Download Subjects of Study for BE/B.Tech. Semester IV under Regulations 20

Sona College of Technology, Salem
(An Autonomous Institution)
Subjects of Study for B.E/B.Tech. Semester IV under Regulations 2010
Branch: Civil Engineering
S. No
1
2
3
4
5
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7
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9
10
Course Code
Course Title
Lecture
Tutorial
Practical
Credit
U10GE401A
U10CE402
U10CE403
U10CE404
U10CE405
U10CE406
U10GE402
U10GE404
Theory
Numerical Methods for Engineering Computation
Soil Mechanics
Strength of Materials - II
Applied Hydraulic Engineering
Transportation Engineering - I
Surveying - II
Soft Skills – II
Special Interest Subject
3
3
3
3
3
3
2
1
1
1
1
0
0
0
0
0
0
0
0
0
0
4
4
4
4
3
3
1
U10CE407
U10CE408
Practical
Hydraulic Engineering Laboratory
Surveying Laboratory
0
0
0
0
3
3
2
2
Total Credits
27
Approved By
Chairman, Civil Engineering BoS
Prof.K.Prasath Babu
Member Secretary, Academic Council
Dr.B.Sathiyabhama
Copy to:HOD/Civil, Fourth Semester BE Civil Students and Staff, COE
Chairman, Academic Council & Principal
Dr.P.Govindarajan
U10GE401A NUMERICAL METHODS FOR ENGINEERING COMPUTATIONS
3104
AIM :
With the present development of the computer technology, it is necessary to develop efficient
algorithms for solving problems in science, engineering and technology. This course gives a
complete procedure for solving different kinds of problems occur in engineering numerically.
OBJECTIVES :
• At the end of the course, the students would be acquainted with the basic concepts in
numerical methods and their uses are summarized as follows:
• The roots of nonlinear (algebraic or transcendental) equations, solutions of large system of
linear equations and eigen value problem of a matrix can be obtained numerically where
analytical methods fail to give solution.
• When huge amounts of experimental data are involved, the methods discussed on
interpolation will be useful in constructing approximate polynomial to represent the data and to
find the intermediate values.
• The numerical differentiation and integration find application when the function in the
analytical form is too complicated or the huge amounts of data are given such as series of
measurements, observations or some other empirical information.
• Since many physical laws are couched in terms of rate of change of one/two or more
independent variables, most of the engineering problems are characterized in the form of either
nonlinear ordinary differential equations or partial differential equations. The methods
introduced in the solution of ordinary differential equations and partial differential equations will
be useful in attempting any engineering problem.
UNIT I SOLUTION OF EQUATIONS AND EIGENVALUE PROBLEMS 9+3
Linear interpolation methods (method of false position) – Newton’s method – Statement of Fixed
Point Theorem – Fixed point iteration: x=g(x) method – Solution of linear system by Gaussian
elimination and Gauss-Jordon methods- Iterative methods: Gauss Jacobi and Gauss-Seidel
methods- Inverse of a matrix by Gauss Jordon method –Eigen value of a matrix by power
method.
UNIT II INTERPOLATION AND APPROXIMATION
9+3
Lagrangian Polynomials – Divided differences – Interpolating with a cubic spline –Newton’s
forward and backward difference formulas.
UNIT III NUMERICAL DIFFERENTIATION AND INTEGRATION
9+3
Derivatives from difference tables – Divided differences and finite differences –
Numerical integration by trapezoidal and Simpson’s 1/3 and 3/8 rules – Romberg’s method –
Two and Three point Gaussian quadrature formulas – Double integrals using trapezoidal and
Simpson’s rules.
UNIT IV
INITIAL VALUE PROBLEMS FOR ORDINARY
DIFFERENTIALEQUATIONS
9+3
Single step methods: Taylor series method – Euler and modified Euler methods –
Fourth order Runge – Kutta method for solving first and second order equations –Multistep
methods: Milne’s and Adam’s predictor and corrector methods.
UNIT V
BOUNDARY VALUE PROBLEMS IN ORDINARY AND PARTIAL
DIFFERENTIAL EQUATIONS
9+3
Finite difference solution of second order ordinary differential equation – Finite
difference solution of one dimensional heat equation by explicit and implicit methods –One
dimensional wave equation and two dimensional Laplace and Poisson equations.
TOTAL: 60 HRS
TEXT BOOKS
1. Dr. S. Ponnusamy, Numerical Methods, First Edition (2006), Sona Versity.
2. Veerarjan.T and Ramachandran.T, ‘Numerical Methods with programming in ‘C’ Second
Edition Tata McGraw Hill Pub.Co.Ltd, First reprint 2007.
REFERENCE BOOKS
1. Kandasamy, P., Thilagavathy, K. and Gunavathy, K., “Numerical Methods”,
S.Chand Co. Ltd., New Delhi, 2003.
2. Gerald C.F. and Wheate, P.O. ‘Applied Numerical Analysis’… Edition, Pearson
Education Asia, New Delhi.
3. Sankar rao K’ Numerical Methods for Scientists and Engineers – 3rd Edition
Prentice Hall of India Private, New Delhi, 2007
U10CE402
SOIL MECHANICS
3 1 0 4
OBJECTIVE
After undergoing this course, the student gains adequate knowledge on engineering properties of
soil.
UNIT I
INTRODUCTION
10+3
Nature of Soil - Problems with soil - phase relation - sieve analysis - sedimentation analysis –
Atterberg limits - classification for engineering purposes - BIS Classification system – Soil
compaction - factors affecting compaction – field compaction methods and monitoring.
UNIT II SOIL WATER AND WATER FLOW
8+3
Soil water – Various forms – Influence of clay minerals – Capillary rise – Suction - Effective
stress concepts in soil – Total, neutral and effective stress distribution in soil - Permeability –
Darcy’s Law- Permeability measurement in the laboratory – quick sand condition - Seepage –
Laplace Equation - Introduction to flow nets –properties and uses - Application to simple
problems.
UNIT III
STRESS DISTRIBUTION, COMPRESSIBILITY AND
SETTLEMENT
10+3
Stress distribution in soil media – Boussinesque formula – stress due to line load and Circular
and rectangular loaded area - approximate methods - Use of influence charts – Westergaard
equation for point load - Components of settlement - Immediate and consolidation settlement Terzaghi's one dimensional consolidation theory – governing differential equation – laboratory
consolidation test - determination of co efficient of consolidation - problems on final and time
rate of consolidation
UNIT IV
SHEAR STRENGTH
9+3
Shear strength of cohesive and cohesionless soils - Mohr - Coulomb failure theory – Saturated
soil - Strength parameters - Measurement of shear strength, direct shear, Triaxial compression,
UCC and Vane shear tests –Types of shear tests based on drainage and their applicabilityproblems using Mohr’s circle
UNIT V
SLOPE STABILITY
8+3
Slope failure mechanisms - Modes - Infinite slopes - Finite slopes – Total and effective stress
analysis - Stability analysis for purely cohesive and C-φ soils - Method of slices – Modified
Bishop’s method - Friction circle method - stability number – problems – Slope protection
measure
TOTAL: 60 HRS
TEXT BOOKS:
1. Punmia P.C., “Soil Mechanics and Foundations”, Laximi Publications Pvt. Ltd.,
New Delhi, 1995.
2. Gopal Ranjan and Rao A.S.R., “Basic and applied soil mechanics”, New Age
International Publishers, New Delhi, 2000.
3. Venkatramaiah, C. “Geotechnical Engineering”, New Age International
Publishers, New Delhi, 1995
REFERENCES
1. Coduto, D.P., “Geotechnical Engineering Principles and Practices”, Prentice
Hall of India Private Limited, New Delhi, 2002.
2. McCarthy D.F., “Essentials of Soil Mechanics and Foundations Basic
Geotechniques”,Sixth Edition, Prentice-Hall, New Jersey, 2002.
3. Das, B.M, “Principles of Geotechnical Engineering”, (fifth edition), Thomas
Books/ cole,2002
4. Muni Budhu, “Soil Mechanics and Foundations”, John Willey & Sons, Inc, New
York,2000.
5. Khan I.H., “A text book of Geotechnical Engineering”, Prentice Hall of India,
New Delhi,1999.
U10CE403
STRENGTH OF MATERIALS - II
3 1 0 4
OBJECTIVE
This subject is useful for a detailed study of forces and their effects along with some suitable
protective measures for the safe working condition. This knowledge is very essential for an
engineer to enable him in designing all types of structures and machines
UNIT I ENERGY PRINCIPLES
9+3
Strain energy and strain energy density – strain energy in traction, shear in flexure and torsion –
castigliano’s theorems – principle of virtual work – application of energy theorems for
computing deflections in beams and trusses – Maxwell’s reciprocal theorems
UNIT II INDETERMINATE BEAMS
9+3
Propped cantilever and fixed beams-fixed end moments and reactions for concentrated load
(central, non central), uniformly distributed load, triangular load (maximum at centre and
maximum at end) – theorem of three moments – analysis of continuous beams – shear force and
bending moment diagrams for continuous beams – slope & deflections in continuous beams
(qualitative study only)
UNIT III COLUMNS
9+3
Eccentrically loaded short columns – middle third rule – core section – columns of
unsymmetrical sections – (angle channel sections) – Euler’s theory of long columns – critical
loads for prismatic columns with different end conditions; Rankine-Gordon formula for
eccentrically loaded columns – thick cylinders – compound cylinders.
UNIT IV STATE OF STRESS IN THREE DIMENSIONS
9+3
Spherical and deviatory components of stress tensor - determination of principal stresses
andprincipal planes – volumetric strain – dilatation and distortion – theories of failure – principal
stress dilatation – principal strain – shear stress – strain energy and distortion energy theories –
application in analysis of stress, load carrying capacity and design of members – residual stresses
UNIT V ADVANCED TOPICS IN BENDING OF BEAMS
9+3
Unsymmetrical bending of beams of symmetrical and unsymmetrical sections – curved beams –
Winkler Bach formula – stress concentration – fatigue and fracture.
TOTAL: 60 HRS
TEXT BOOKS
1. Egor P Popov, “Engineering Mechanics of Solids”, Prentice Hall of India, New
Delhi, 2003
1. Rajput R.K. Strength of Materials, S.Chand&company Ltd., New Delhi – 2006
REFERENCES
1. Kazimi S.M.A, “Solid Mechanics”, Tata McGraw-Hill Publishing Co., New Delhi,
2003
2. William A .Nash, “Theory and Problems of Strength of Materials”, Schaum’s
Outline Series, Tata McGraw Hill Publishing company Ltd, 2007.
3. Srinath, L.S. Advanced mechanics and solids, Tata-McGraw Hill publishing
company ltd, 2005.
4. Punmia B.C. Theory of Structures (SMTS) Vol 1&II, Laxmi publishing Pvt Ltd
U10CE404
APPLIED HYDRAULIC ENGINEERING
3 1 0 4
OBJECTIVE
Student is introduced to open channel flow characteristics including hydraulic jump and surges.
Hydraulic machines viz flow through turbines and pumps including their performance
characteristics and design aspects are taught. Student, at the end of the semester will have the
abilities to analyse flow characteristics in open channel and design hydraulic machines.
UNIT I
OPEN CHANNEL FLOW
9+3
Open channel flow – Types and regimes of flow – Velocity distribution in open channel – Wide
open channel – Specific energy -Critical flow and its computation – Specific force – channel
transition.
UNIT II
UNIFORM FLOW
8+3
Uniform flow – Velocity measurement – Manning’s and Chezy’s formula – Determination of
roughness coefficients – Determination of normal depth and velocity – Most economical sections
– Non-erodible channels
UNIT III
VARIED FLOW
9+3
Dynamic equations of gradually varied flow – Assumptions – Characteristics of flow profiles –
Draw down and back water curves – Profile determination –Direct step and standard step method
– Flow through transitions - Hydraulic jump – Types – Energy dissipation – Surges.
UNIT IV
TURBINES
9+3
Application of moment of momentum principle – Impact of jets on plane and curved plates Turbines - classification - radial flow turbines - axial flow turbines – Impulse and Reaction Specific speed - draft tube and cavitations.
UNIT V
PUMPS
10+3
Centrifugal pump – Specific speed - minimum speed to start the pump –NPSH - multistage
Pumps – Jet and submersible pumps - Positive displacement pumps - reciprocating pump negative slip - flow separation conditions – Indicator diagram.
TOTAL: 60 HRS
TEXT BOOKS
1. Subramanya K., "Flow in Open channels", Tata McGraw-Hill
PublishingCompany,2010.
2. Modi, P.N, and Seth S.M. Hydraulic and Fluid Mechanics Standard Book
House, 2000.
REFERENCES
1. Jain A.K., "Fluid Mechanics (including Hydraulic Machines)", Khanna Publishers, 8th
edition, 1995.
2. Ranga Raju, K.G., “Flow through Open Channels”, Tata McGraw-Hill, 1985
3. Bansal R.K, Fluid mechanics & Hydraulic machines, Laxmi Publishing Pvt Ltd, New
Delhi – 2007
U10CE405
TRANSPORTATION ENGINEERING - I
30 03
OBJECTIVE
The objective of the course is to educate the students on the various components of Highway
Engineering. It exposes the students to highway planning, engineering surveys for highway
alignment, Design of Geometric Elements of Highways and Urban roads, Rigid and Flexible
pavements design. The students further learn the desirable properties of highway materials and
various practices adopted for construction. This course enables the students to develop skill on
evaluation of the pavements and to decide appropriate types of maintenance.
UNIT I
HIGHWAY PLANNING AND ALIGNMENT
9
History of Road Construction - Jayakar Committee Recommendations and Realisations, Twentyyear Road Development Plans - Indian Roads Congress, Highway Research Board, National
Highway Authority of India, Ministry of Road Transport and Highways and Central Road
Research Institute. Alignment - Engineering Surveys for Highway - Classification and Cross
Section of Urban and Rural Roads (IRC), Highway Cross Sectional Elements – Right of Way,
Carriage Way, Camber, Kerbs, Shoulders and Footpaths [IRC Standards], Cross sections of
different Class of Roads
UNIT II
GEOMETRIC DESIGN OF HIGHWAYS
9
Design of Horizontal Alignment – Horizontal Curves Super elevation, Widening of Pavements,
Transition Curves. Design of Vertical Alignments – Gradients, Summit and Valley Curves- Sight
Distances - Geometric Design of Hill Roads [Derivations and Problems in SSD and OSD] [IRC
Standards Only]
UNIT III
FLEXIBLE AND RIGID PAVEMENTS
9
Rigid and Flexible Pavements- Components and their Functions -Design Principles of Flexible
and Rigid Pavements, Factors affecting the Design of Pavements - ESWL, Climate, Sub-grade
Soil and Traffic - Design Practice for Flexible Pavements [IRC Method and RecommendationsProblems] - Design Practice for Rigid Pavements – IRC Recommendations - concepts only.
UNIT IV
HIGHWAY MATERIALS AND CONSTRUCTION PRACTICE
9
Desirable Properties and Testing of Highway Materials: Soil – California Bearing Ratio Test,
Field Density Test - Aggregate - Crushing, Abrasion, Impact Tests, Water absorption, Flakiness
and Elongation indices and Stone polishing value test - Bitumen - Penetration, Ductility,
Viscosity, Binder content and Softening point Tests. - Construction Practice - Water Bound
Macadam Road, Bituminous Road and Cement Concrete Road [as per IRC and MORTH
specifications]
UNIT V
HIGHWAY MAINTENANCE
9
Types of defects in Flexible pavements and Rigid Pavements – Special Repairs. - Pavement
Evaluation – Strengthening of Existing pavement - Overlay design by Benkelman Beam Method
[Procedure only]
TOTAL: 45 HRS
TEXT BOOKS
1. Khanna K and Justo C E G, Highway Engineering, Khanna Publishers, Roorkee,
2001.
2. Kadiyali L R, Principles and Practice of Highway Engineering, Khanna Technical
Publications, Delhi, 2000.
REFERENCES
1. Transportation Engineering & Planning, C.S. Papacostas, P.D. Prevedouros,
Prentice Hall of India Pvt ltd, 2006.
2. IRC Standards (IRC 37 - 2001 & IRC 58 -1998)
3. Bureau of Indian Standards (BIS) Publications on Highway Materials
4. Specifications for Road and Bridges, MORTH (India)
U10CE406
SURVEYING – II
3 0 0 3
OBJECTIVE
At the end of the course the student will posses knowledge about Tachometric surveying,
Control surveying, Survey adjustments, Astronomical surveying and Photogrametry.
UNIT I
TACHEOMETRIC SURVEYING
9+3
Tacheometric Systems - Tangential, Stadia and substense methods, Stadia systems - horizontal
and inclined sights - vertical and normal staff - fixed and movable hair - stadia constants,
anallatic lens - subtense bar- Self reducing tacheometers.
UNIT II
CONTROL SURVEYING
9+3
Horizontal and vertical control - methods -triangulation -network- Signals. Base line - choices instruments and accessories - extension of base lines - corrections - Satellite station - reduction to
centre - Intervisibility of height and distances - Trigonometric levelling - Axis single corrections.
UNIT III
SURVEY ADJUSTMENTS
9+3
Errors - Sources, precautions and corrections - Classification of errors - True and most probable
values - weighted observations - Method of equal shifts - Principle of least squares - Normal
equation - Correlates - Level nets - Adjustment of simple triangulation networks.
UNIT IV EDM, TOTAL STATION, GPS SURVEYING
9+3
Electro-optical system-Measuring Principle-Working Principle-Sources of error
Total station-Microwave system - Measuring and working principle-Sources of error, GPS Fundamentals - Introduction to space, Control segments - Observation principle, Orbit
Representation.
UNIT V
MODERN METHODS OF SURVEYING
9+3
Remote sensing-Basic Concepts-Applications-Satellite-based positioning systems-Introduction
to GIS- Photogrammetric surveying – Basic concepts
TOTAL: 60HRS
TEXT BOOKS
1. Bannister A. and Raymond S., Surveying, ELBS, Sixth Edition, 1992.
2. Punmia B.C., Surveying, Vols. I, II and III, Laxmi Publications, 1989.
3. Kanetkar T.P., Surveying and Levelling, Vols. I and II, United Book
Corporation, Pune, 1994.
REFERENCES
1. Clark D., Plane and Geodetic Surveying, Vols. I and II, C.B.S. Publishers and
Distributors, Delhi, Sixth Edition, 1971.
2. James M.Anderson and Edward M.Mikhail, Introduction to Surveying, McGrawHill Book Company, 1985.
3. Wolf P.R., Elements of Photogrammetry, McGraw-Hill Book Company, Second
Edition, 1986.
4. Robinson A.H., Sale R.D. Morrison J.L. and Muehrche P.C., Elements of
Cartography, John Wiley and Sons, New York, Fifth Edition, 1984.
5. Heribert Kahmen and Wolfgang Faig, Surveying, Walter de Gruyter, 1995.
U10GE402
Soft Skills – II
2 0 0 1
Group Discussions, Interviews and Presentations:
What is a group? Why do we require groups? Why do we have group Discussions,
Unstructured GDs.
Interview handling skills, An Effective Resume, Resumes that make an Impact, The
Interview Process, Interview Preparation Checklist, Frequently Asked Questions. Common
Interview Mistakes.
Presentation Skills:
Voice, Body language, Content and Visual Aids, Audience Management, Practice.
Entrepreneurial Skills Development:
Goal Setting, Under Standing Entrepreneurship, Studying Entrepreneurial Competencies.
Entrepreneurship Courses in India.
U10CE407 HYDRAULIC ENGINEERING LABORATORY
0 0 3 2
OBJECTIVE
Student should be able to verify the principles studied in theory by conducting the experiments.
LIST OF EXPERIMENTS
1. Determination of co-efficient of discharge for orifice
2. Determination of co-efficient of discharge for notches
3. Determination of co-efficient of discharge for venturimeter
4. Determination of co-efficient of discharge for orifice meter
5. Study of impact of jet on flat plate (normal / inclined)
6. Study of friction losses in pipes
7. Study of minor losses in pipes
8. Study on performance characteristics of Pelton turbine.
9. Study on performance characteristics of Francis turbine
10. Study on performance characteristics of Kaplan turbine
11. Study on performance characteristics of Centrifugal pumps (Constant speed / variable speed)
12. Study on performance characteristics of reciprocating pump.
TOTAL : 45 HRS
U10CE408
SURVEYING LABORATORY
0
0
3
2
OBJECTIVE
At the end of the course the student will posses knowledge about Survey field techniques.
LIST OF EXPERIMENTS
1. Simple chain survey - calculation of area using cross staff
2. Traversing - Measurement of bearing of survey lines by prismatic compass - Local attraction
3. Reduction of levels

Height of collimation method

Rise and Fall method
4. Theodolite Survey - Measurement of horizontal angles by reiteration and repetition
5. Theodolite Survey - Measurement of vertical angles and determination of height of an object
6. Heights and distances : Single plane method and Double plane method
7. Tacheometry

Constants of Tacheometer

Stadia Tacheometry

Tangential Tacheometry
8. Setting out simple circular curve

Single Theodolite Method – Long chord method , Rankin’s method
TOTAL : 45 HRS
Sona College of Technology, Salem
(An Autonomous Institution)
Subjects of Study for B.E/B.Tech. Semester IV under Regulations 2010
Branch: Computer Science and Engineering
S. No
Course Code
Course Title
Lecture
Tutorial
Practical
Credit
Theory
1
U10GE401C
Probability and Queuing Theory
3
1
0
4
2
U10EC408
Microprocessors and Microcontrollers
3
1
0
4
3
U10GE403
Environmental Science and Engineering
3
0
0
3
4
U10CS402
Computer Organization and Architecture
3
1
0
4
5
U10CS403
Operating Systems
3
0
0
3
6
U10CS404
Java Programming
3
1
0
4
7
U10GE402
Soft Skills – II
2
0
0
1
8
U10GE404
Special Interest Subject
Practical
9
U10CS405
Operating Systems Laboratory
0
0
3
2
10
U10CS406
Java Programming Laboratory
0
0
3
2
11
U10EC409
Microprocessors and Microcontrollers Laboratory
0
0
3
2
Total Credits
29
Approved By
Chairman, Computer Science and Engineering BoS Member Secretary, Academic Council Chairman, Academic Council & Principal
Dr.B.Sathiyabhama
Dr.B.Sathiyabhama
Dr.P.Govindarajan
Copy to:HOD/Computer Science and Engineering, Fourth Semester BE CSE Students and Staff, COE
U10GE401C
Aim
PROBABILITY AND QUEUING THEORY
3
1
0
4
The probabilistic models are employed in countless applications in all areas of science and engineering.
Queuing theory provides models for a number of situations that arise in real life. The course aims at providing
necessary mathematical support and confidence to tackle real life problems.
Objectives
At the end of the course, the students would
 Have a well – founded knowledge of standard distributions which can describe real life phenomena.
 Acquire skills in handling situations involving more than one random variable and functions of
random variables.
 Understand and characterize phenomena which evolve with respect to time in a probabilistic manner.
 Be exposed to basic characteristic features of a queuing system and acquire skills in analyzing
queuing models.
UNIT I
PROBABILITY AND RANDOM VARIABLE
9
Axioms of probability - Conditional probability - Total probability – Baye’s theorem - Random variable Probability mass function - Probability density function – Properties - Moments
UNIT II
STANDARD DISTRIBUTIONS
9 Binomial,
Poisson, Geometric, Uniform, Exponential and Normal distributions and their properties – Functions of a
random variable
UNIT III
TWO DIMENSIONAL RANDOM VARIABLES
9
Joint distributions - Marginal and conditional distributions – Covariance – Correlation and regression –
Transformation of random variables
UNIT IV
RANDOM PROCESSES AND MARKOV CHAINS
9
Classification - Stationary process - Markov process – Poisson process – Birth and death process – Markov
chains - Transition probabilities
UNIT V
QUEUING THEORY
Markovian models – M/M/1, M/M/C, finite and infinite capacity – M/M
9
queues – Finite source model –
M/G/1 queue (steady state solutions only).
Tutorial : 15 Total:60
Text Book:
1. Probability And Queuing Theory by Sonaversity (2011)
Reference Books:
1. Veerarajan., T., “Probability, Statistics and Random Processes”, Tata McGraw-Hill, Second Edition, New
Delhi, 2003.
2. Ross, S., “A first course in probability”, Sixth Edition, Pearson Education, Delhi, 2002.
3. Medhi J., “Stochastic Processes”, New Age Publishers, New Delhi, 1994. (Chapters 2,3,&4)
4. Taha, H. A., “Operations Research-An Introduction”, Seventh Edition, Pearson Education Edition Asia,
Delhi, 2002.
U10EC408
Aim:
MICROPROCESSORS AND MICROCONTROLLERS
3
1
0
4
To provide an in depth knowledge of the architecture and programming of 8-bit and 16-bit
Microprocessors, Microcontrollers and to study how to interface various peripheral devices with
them.
Objectives:
 To study the basic architectures and operational features of the processors and controllers
 To learn the assembly language programming
 To design and understand the multiprocessor configurations
 To understand the interfacing concepts of the peripheral devices with that of the processors
UNIT I
THE 8085 MICROPROCESSOR
9
8085 Microprocessor architecture-Addressing modes- Instruction set-Programming the 8085.
UNIT II
8086 SOFTWARE ASPECTS
9
Intel 8086 microprocessor – Architecture – Instruction set and assembler directives –Addressing
modes – Min/Max modes- Assembly language programming – Procedures – Macros –Interrupts and
interrupt service routines.
UNIT III
MULTIPROCESSOR CONFIGURATIONS
9
Coprocessor Configuration – Closely Coupled Configuration – Loosely Coupled Configuration –
8087 Numeric Data Processor – Data Types – Architecture –8089 I/O Processor –Architecture.
UNIT IV
I/O INTERFACING 8085
9
Memory Interfacing and I/O interfacing - Parallel communication interface – Serial communication
interface – Timer – Keyboard /display controller –DMA controller –stepper motor interfacing.
UNIT V
MICROCONTROLLERS
9
Architecture of 8051 Microcontroller – signals – I/O ports – memory – counters and timers – serial
data I/O – interrupts.
Total:45
Text Books:
1. Ramesh S. Gaonkar ,”Microprocessor – Architecture, Programming and Applications with the
8085” Penram International Publisher , 5th Ed.,2006.
2. Yn-cheng Liu,Glenn A.Gibson, “Microcomputer systems: The 8086 / 8088 Family architecture,
Programming and Design”, second edition, Prentice Hall of India , 2006 .
3. Kenneth J.Ayala, ’The 8051 microcontroller Architecture, Programming and applications‘
second edition ,Penram international.
U10GE403
ENVIRONMENTAL SCIENCE AND ENGINEERING
(Common to All B.E./B.Tech. Programmes)
3
0
0
3
Aim
The aim of this course is to create awareness in every engineering graduate about the important of
environment, the effect of technology on the environment and ecological balance and make him/her
sensitive to the environment problems in every Professional endeavour that he/she participates.
Objectives
 At the end of this course the student is expected to understand what constitutes the
environment, what are precious resources in the environment, how to conserve these resources,
what is the role of a human being in maintaining a clean environment and useful
environment for the future generations and how to maintain ecological balance and preserve
bio-diversity.
UNIT I
12
INTRODUCTION TO ENVIRONMENTAL STUDIES AND NATURAL RESOURCES
Definition, Scope and Importance - Need for Public awareness - Forest Resources:- Use and over exploitation, deforestation, Case Studies, Timber Extraction, Dams, Benefits and their effects on
forests and tribal people - Water Resources:- Use and Over-Utilization of Surface and ground water,
Floods, Drought, Conflicts Over Water - Mineral Resources:- Use-Environmental Effects of
Extracting and Using Mineral Resources - Food Resources: World Food Problems, Changes caused
by Agriculture and Overgrazing, Effects of Modern Agriculture, Fertilizer- Pesticide Problems, Water
Logging, salinity - Energy Resources:- Growing Energy Needs, Renewable and Non Renewable
Energy Sources, Use of Alternate Energy Sources - Land Resources:- Land as a Resource, Land
Degradation, Man Induced Landslides, Soil Erosion and Desertification - Role of an Individual in
Conservation of Natural Resources.
UNIT II
ECOSYSTEMS AND BIODIVERSITY
10
Concepts of an Ecosystem - Structure and Function of an Ecosystem - Producers, Consumers and
Decomposers - Energy Flow in the Ecosystem - Ecological Succession - Food Chains, Food Webs and
Ecological Pyramids - Introduction to Biodiversity - Definition: Genetic, Species and Ecosystem Diversity
- Value of Biodiversity: Consumptive Use, Productive Use, Social, Ethical, Aesthetic and option Values Biodiversity at Global, National and Local Levels - India as a Mega-Diversity Nation - Hot-Spots of
Biodiversity - Threats to Biodiversity: Habitat Loss, Poaching Of Wildlife, Man-Wildlife Conflicts endangered and Endemic Species of India- Conservation of Biodiversity: In-Situ and Ex-Situ
conservation of Biodiversity.
UNIT III
8
ENVIRONMENTAL POLLUTION
Definition - Causes, Effects and Control Measures of:- (A) Air Pollution (B) Water Pollution (C) Soil
Pollution (D) Marine Pollution (E) Noise Pollution (F) Thermal Pollution (G) Nuclear Hazards - Solid
Waste Management: Causes, Effects and Control Measures of Urban and Industrial Wastes - Role of
an Individual in Prevention of Pollution - Pollution Case Studies - disaster Management:- Floods,
Earthquake, Cyclone and Landslides
UNIT IV
SOCIAL ISSUES AND THE ENVIRONMENT
9
Sustainable Development - Urban Problems Related To energy - Water conservation, Rain Water
Harvesting, Watershed Management - Resettlement and Rehabilitation of People, its Problems and
Concerns - Environmental Ethics:- Issues and Possible Solutions - Climate Change, Global Warming,
Acid Rain, Ozone Layer Depletion, Nuclear Accidents and Holocaust, Case Studies - Wasteland
Reclamation - Environment Production Act - Air (Prevention and Control of Pollution) Act - Water
(Prevention and Control of Pollution) Act - Wildlife Protection Act - Forest Conservation Act Issues Involved in enforcement of Environmental Legislation - Public Awareness.
UNIT V
6
HUMAN POPULATION AND THE ENVIRONMENT
Population Growth, Variation Among Nations - Population Explosion - Family Welfare Programme environment and Human Health - Human Rights - Value Education - HIV /AIDS - Women and
Child Welfare - Role of Information Technology in Environment and Human Health - Case Studies.
Total:45
Text Books:
1.
2.
“Environmental Science and Engineering” by SONAVERSITY, SCT, Salem, 2009.
“Environmental Science and
Engineering” by Anubha Kaushik and kaushik, New Age
International Publication, New Delhi, 2008.
Reference Books:
1.
2.
3.
4.
5.
6.
Masters, G.M., “Introduction to Environmental Engineering and Science”, Pearson Education Pvt.,
Ltd., 2nd Edition, 2004.
Miller, T.G. Jr., “Environmental Science”, Wadsworth Pub. Co.
Erach, B., “The Biodiversity of India”, Mapin Publishing P.Ltd., Ahmedabed, India.
Trivedi, R.K ., “Handbook of Environmental Law’s, Rules, Guidelines, Compliances and
Standards”, Vol – I and II, Envio Media.
Cunningham., Cooper, W.P. and Gorhani, T.H., “Environmental Encyclopedia”, Jaico Publishing
House, Mumbai, 2001.
Wages, K.D., “Environmental Management”, W.B. Saunders Co., Philadelphia, USA, 1998.
U10CS402
Aim:
COMPUTER ORGANIZATION AND ARCHITECTURE
3
1
0
4
To provide in depth knowledge of the architecture and organization of computers.
Objectives:
 To study the basic structure of computers
 To learn the basic concepts and design of processing unit, memory and I/O systems
 To understand the pipelining techniques
UNIT I
BASIC STRUCTURE OF COMPUTERS
(9)
Functional units – Basic operational concepts – Bus structures – Performance and metrics – Instructions and
instruction sequencing – Hardware – Software Interface – Instruction set architecture – Addressing modes –
RISC – CISC. ALU design – Fixed point and floating point operations.
UNIT II
BASIC PROCESSING UNIT
(9)
Fundamental concepts – Execution of a complete instruction – Multiple bus organization – Hardwired
control – Micro programmed control – Nano programming.
UNIT III
PIPELINING
(9)
Basic concepts – Data hazards – Instruction hazards – Influence on instruction sets – Data path and control
considerations – Performance considerations – Exception handling.
UNIT IV
MEMORY SYSTEM
(9)
Basic concepts – Semiconductor RAM – ROM – Speed – Size and cost – Cache memories – Improving
cache performance – Virtual memory – Memory management requirements – Associative memories –
Secondary storage devices.
UNIT V
I/O ORGANIZATION
(9)
Accessing I/O devices – Programmed Input/Output -Interrupts – Direct Memory Access – Buses – Interface
circuits – Standard I/O Interfaces (PCI, SCSI, USB), I/O devices and processors.
TOTAL = 45
Text Book:
1. Carl Hamacher, Zvonko Vranesic and Safwat Zaky, “Computer Organization”, Fifth Edition, Tata
McGraw Hill, 2002.
REFERENCES:
1. David A. Patterson and John L. Hennessy, “Computer Organization and Design: The Hardware/Software
interface”, Third Edition, Elsevier, 2005.
2. William Stallings, “Computer Organization and Architecture – Designing for Performance”, Sixth
Edition, Pearson Education, 2003.
3. John P. Hayes, “Computer Architecture and Organization”, Third Edition, Tata McGraw Hill, 1998.
4. V.P. Heuring, H.F. Jordan, “Computer Systems Design and Architecture”, Second Edition, Pearson
Education, 2004.
U10CS403
OPERATING SYSTEMS
3 0 0 3
Aim:
The course introduces the students to the basic principles of operating systems.
Objectives:
 To learn what processes are, how processes communicate, how process synchronization is done and
how to manage processes
 To have an understanding of the memory management.
 To understand the file systems
UNIT I
Introduction & Operating System Structures
9
Introduction - Mainframe systems – Desktop Systems – Multiprocessor Systems – Distributed Systems –
Clustered Systems – Real Time Systems – Handheld Systems - Hardware Protection - System Components –
Operating System Services – System Calls – System Programs – System Structure – Virtual Machines –
System Design and Implementation.
UNIT II
Process Management
9
Process Concept – Process Scheduling – Operations on Processes – Cooperating Processes – Inter-process
Communication- Threads – Overview – Threading issues - CPU Scheduling – Basic Concepts – Scheduling
Criteria – Scheduling Algorithms – Multiple-Processor Scheduling – Real Time Scheduling.
Unit III
Process Synchronization & Deadlocks
9
The Critical-Section Problem – Synchronization Hardware – Semaphores – Classic problems of
Synchronization – Critical regions – Monitors. System Model – Deadlock Characterization – Methods for
handling Deadlocks -Deadlock Prevention – Deadlock avoidance – Deadlock detection – Recovery from
Deadlocks.
Unit IV
Storage Management & File System Interface
9
Storage Management – Swapping – Contiguous Memory allocation – Paging – Segmentation –
Segmentation with Paging - Virtual Memory – Demand Paging – Process creation – Page Replacement –
Allocation of frames – Thrashing - File Concept – Access Methods – Directory Structure – File System
Mounting – Protection.
Unit V
File System Implementation & Mass Storage Structure
9
File System Structure – File System Implementation – Directory Implementation – Allocation Methods –
Free-space Management - Disk Structure – Disk Scheduling – Disk Management – Swap-Space
Management.
Total: 45
Text Book:
1. Abraham Silberschatz, Peter Baer Galvin and Greg Gagne, “Operating System Concepts”, Sixth Edition,
John Wiley & Sons (ASIA) Pvt. Ltd, 2003.
Reference Books:
1. Harvey M. Deitel, “Operating Systems”, Second Edition, Pearson Education Pvt. Ltd, 2002.
2. Andrew S. Tanenbaum, “Modern Operating Systems”, Prentice Hall of India Pvt. Ltd, 2003.
3. William Stallings, “Operating System”, Prentice Hall of India, 4th Edition, 2003.
U10CS404
JAVA PROGRAMMING
Aim:
To understand the basic concepts of Java.
Objectives:



3
1
0
4
To know the fundamentals concepts of Java.
To understand the exception handling techniques.
To understand the JDBC Connectivity and event handling methods.
UNIT I
Introduction to Java
9
The Genesis of Java – Overview of Java – Data types, Variables, Arrays-Operators-Control statements.
UNIT II
Introducing Classes
Class Fundamentals-Declaring
Inheritance-Packages-Interfaces
objects-Methods-Constructors-This
9
keyword-Overloading
methods-
UNIT III
Exceptions and Exploring I/O
9
Exception Types – Uncaught Exceptions – Using Try Catch – Multiple Catch – Nested Try – throw- throwsfinally – Built in Exceptions- Using Exceptions- Thread Model – Exploring java.io: File, Input Stream,
Output Stream, File Input Stream, File Output Stream, Object Input Stream, Object Output Stream.
UNIT IV
String Handling and Applets
9
String Handling: String Constructors, special String operations, character extraction, string comparison,
Modifying String, String buffer- String tokenizer -The Applet class: applet initialization and terminationApplet skeleton- Simple Applet display method
UNIT V
Event Handling, AWT and JDBC
9
Event handling: Event handling mechanisms-Event classes- Sources of Events-Event Listener interfacesIntroducing AWT: working with Windows, Controls, Layout managers, menus-Introduction to JDBC.
Total: 45
Text Book:
1. Herbert Schildt, “The Complete Reference JAVA 2” Fifth Edition Tata McGrawHill, 2003.
Reference Books:
1. “Programming with Java A Primer” 3/e, Tata McGrawHill,2006
2. Ken Arnold, James Gosling “The Java Language”, I Edition, Addison Wesley, 1998.
3. M.Deitel and Deitel, “Java How To Program” 7/e, Prentice Hall Publications.
4. “Java Cook Book”, Second Edition O’Reily Media 2002.
U10GE402
SOFT SKILLS – II
2
0 0 1
Group Discussions, Interviews and Presentations:
What is a group? Why do we require groups? Why do we have group Discussions,
Unstructured GDs.
Interview handling skills, An Effective Resume, Resumes that make an Impact, The
Interview Process, Interview Preparation Checklist, Frequently Asked Questions. Common
Interview Mistakes.
Presentation Skills:
Voice, Body language, Content and Visual Aids, Audience Management, Practice.
Entrepreneurial Skills Development:
Goal Setting, Under Standing Entrepreneurship, Studying Entrepreneurial Competencies.
Entrepreneurship Courses in India.
U10CS405
OPERATING SYSTEMS LABORATORY
0
0
3
2
(Implement the following on LINUX platform. Use C for high level language
implementation)
List of Experiments
1. UNIX - Basic Commands.
2. Shell programming (Using looping, control constructs etc.,)
3. Write programs using the following system calls of UNIX operating system: fork, exec,
getpid,
exit, wait, close, stat, opendir, readdir
4. Write programs using the I/O system calls of UNIX operating system (open, read, write, etc)
5. Write C programs to simulate UNIX commands like ls, grep, etc.
6. Implementation of CPU scheduling algorithms: FCFS, SJF, Round Robin & Priority Scheduling.
7. Implementation of the Producer – Consumer problem using semaphores.
8. Implementation of Banker’s algorithm.
9. Implementation of memory management schemes (First fit, Best fit & Worst fit)
10. Implement page replacement algorithms (FIFO & LRU)
U10CS406
JAVA PROGRAMMING LABORATORY
List of Experiments:
1.
Java Classes and Objects
2.
Constructor overloading and overriding concepts
3.
Inheritance
4.
Interfaces
5.
Exceptions
6.
String handling
7.
Files (I/O package)
8.
Multithreading concepts
9.
Java applet and application
10.
JDBC concepts
0
0
3
2
U10EC409
MICROPROCESSORS AND MICROCONTROLLERS 0
LABORATORY
Experiments in the following:
1. Programming with 8085
2. Programming with 8086.
3. Interfacing with 8085-8255,8253
4. Interfacing with 8085-8279,8251
5. 8051 Microcontroller based experiments for Control Applications
6. Mini project
0
3
2
Sona College of Technology, Salem
(An Autonomous Institution)
Subjects of Study for B.E/B.Tech. Semester IV under Regulations 2010
Branch: Electronics and Communication Engineering
S. No
Course Code
Course Title
Lecture
Tutorial
Practical
Credit
Theory
1
U10GE401A
Numerical Methods for Engineering Computation
3
1
0
4
2
U10EC402
Electromagnetic Field
3
1
0
4
3
U10EC403
Electronic Circuits – II
3
0
0
3
4
U10EC404
Linear Integrated Circuits
3
0
0
3
5
U10EE408
Control System
3
0
0
3
6
U10GE403
Environmental Science and Engineering
3
0
0
3
7
U10GE402
Soft Skills - II
2
0
0
1
8
U10GE404
Special Interest Subject
Practical
9
U10EC405
Linear Integrated and Circuits Lab
0
0
3
2
10
U10EC406
Electronic Circuits and Simulation Lab
0
0
3
2
11
U10EC407
PCB Laboratory
0
0
3
2
Total Credits
27
Approved By
Chairman, Electronics and Communication Engineering BoS
Dr.S.Jayaraman
Member Secretary, Academic Council Chairman Academic Council & Principal
Dr.B.Sathiyabhama
Dr.P.Govindarajan
Copy to:HOD/Electronics and Communication Engineering, Fourth Semester BE ECE Students and Staff, COE
U10GE401A
NUMERICAL METHODS FOR
ENGINEERING COMPUTATION
3
1
0
100
4
AIM
With the present development of the computer technology, it is necessary to develop efficient algorithm
for solving problems in science, engineering and technology. This course gives a complete procedure
for solving different kinds of problems occur in engineering numerically.
Objectives
At the end of the course, then students could be acquainted with the basic concept in numerical and their
uses
are
summarized
as
follows:
i) The roots of nonlinear (algebraic or transcendental)equations, solutions of large system of linear
equations and eigen value problem of a matrix can be obtained numerically where analysis methods fail
to
give
solution.
ii) When huge amount of experimental data are involved, the methods discuss on interpolation will be
useful in constructing approximate polynomial to respect the data and to find the intermediate values.
iii) The numerical differentiations and integrated find application when the function in the analytical
from is too complicated or the huge amount of data are given such as series of measurements,
observations or some other empirical information.
iv) Since many physical laws are couched in terms of rate of change of one / two or more independents
variables, most of the engineering problems are characterized in the form of either nonlinear ordinary
differential equations or partial differential equations. The methods introduction in the solution of
ordinary differential equations and partial differential equations will be useful in attempting any
engineering problem.
1. Solutions of equation and Eigenvcalue problems
9
Solution of equations – fix point iteration: X=g(x) methods – newton’s method –
solution of linear system by Gaussian elimination and gauss – Jordon methods –
Iterative methods – gauss – seidel methods – Inverse of a matrix by gauss Jordon
methods – Eigen values of a matrix by power methods and by Jacobi methods for
symmetric matrix.
2. Interpolation and Approximation
9
Lagrangia Polynomials _ Divided difference – Interpolating with a cubic spline –
Netwon’s forward and backward difference formulas.
3. Numerical Differentiation and integration
9
Differentiation using interpolation formulae – Numerical integration by trapezoidal and
simpson’s 1/3 and 3/8 rules – Romberg’s methods – two and three point Gaussian
quadrature formulas – Double integrals using trapezoidal and simpson;s rules.
4. Initial values problems for ordinary differential equations
9
Single step metjods : Taylor series methods – Euler methods for first order Ruge – Kutta
methods for solving first and second order equations – Multistep methods: Mine’s and
Adam’s precdictor and correct methods.
5. Boundry value problems in ordinary and partial differential equations
9
Finite difference solution of second order ordinary differential equation – Finite
difference solution of one dimensional heal equation and two laplace and Poisson
equations.
L = 45 T=15 Total = 60
Text Book
1. VEERARJA,T and Ramachandran.T, Numerical Methpods with programming in “C”
Second Edition Tata McGraw Hill Pub.CoLtd, First reprint 2007.
2. Sankar Rao K’ Numerical Methods for scientists and engineers – 3rd Edition Practice
Hall of India Private, New Delhi, 2007.
Reference Book :
1. P.Kandasamy, K.Thilagavathi and K.Gunavaty, “Numerical Methods”, S.Chand Co.
Ltd., New Delhi, 2003
2. Gerald C.F. and Wheate, P.O.”Applied Numerical Analysis” Edition, Pearson Education
Asia, New Delhi.
U10EC402
ELECTROMAGNETIC FIELD
3
1
0
100
4
Aim
To familiarize the student to the concepts, calculations and pertaining to electric, magnetic and
electromagnetic fields so that an in depth understanding of antennas, electronic devices, Waveguides is
possible.
OBJECTIVES
To analyze fields a potentials due to static changes
To evaluate static magnetic fields
To understand how materials affect electric and magnetic fields
To understand the relation between the fields under time varying situations
To understand principles of propagation of uniform plane waves.
UNIT I
STATIC ELECTRIC FIELDS
9
Introduction to Co-ordinate System – Rectangular – Cylindrical and Spherical Coordinate System –
Introduction to types of Integrals – Definition of Curl, Divergence and Gradient – Definition of Stokes
theorem and Divergence theorem -Coulomb’s Law in Vector Form – Definition of Electric Field Intensity
– Principle of Superposition – Electric Field due to discrete charges – Electric field due to continuous
charge distribution - Electric Field due to charges distributed uniformly on an infinite and finite line –
Electric Field on the axis of a uniformly charged circular disc Electric Scalar Potential – Relationship
between potential and electric field – Potential due to infinite uniformly charged line - Electric Flux
Density – Gauss Law – Proof of Gauss Law
UNIT II
STATIC MAGNETIC FIELD
9
The Biot-Savart Law in vector form – Magnetic Field intensity due to a finite and infinite wire carrying a
current I – Magnetic field intensity on the axis of a circular and rectangular loop carrying a current I –
Ampere’s circuital law and simple applications. Magnetic flux density – The Lorentz force equation for a
moving charge and applications – Force on a wire carrying a current I placed in a magnetic field – Torque
on a loop carrying a current I – Magnetic moment – Magnetic Vector Potential.
UNIT III
ELECTRIC AND MAGNETIC FIELDS IN MATERIALS
9
Poisson’s and Laplace’s equation – Electric Polarization - Definition of Capacitance – Capacitance of
various geometries using Laplace’s equation – Electrostatic energy and energy density – Boundary
conditions for electric fields – Electric current – Current density – point form of ohm’s law – continuity
equation for current. Definition of Inductance – Inductance of loops and solenoids – Definition of mutual
inductance – simple examples. Energy density in magnetic fields – Nature of magnetic materials –
magnetization and permeability - magnetic boundary conditions.
UNIT IV
TIME VARYING ELECTRIC AND MAGNETIC FIELDS
9
Faraday’s law – Maxwell’s Second Equation in integral form from Faraday’s Law – Equation expressed in
point form. Displacement current – Ampere’s circuital law in integral form – Modified form of Ampere’s
circuital law as Maxwell’s first equation in integral form – Equation expressed in point form. Maxwell’s
four equations in integral form and differential form. Poynting Vector and the flow of power – Power flow
in a co-axial cable
UNIT V
ELECTROMAGNETIC WAVES
9
Derivation of Wave Equation – Uniform Plane Waves – Maxwell’s equation in Phasor form – Wave
equation in Phasor form – Plane waves in free space and in a homogenous
material. Wave equation for a conducting medium – Plane waves in lossy dielectrics – Propagation in
good conductors – Skin effect. Linear, Elliptical and circular polarization – Reflection of Plane Wave from
a conductor – normal incidence – Reflection of Plane Waves by a perfect dielectric – normal and oblique
incidence. Dependence on Polarization. Brewster angle.
TUTORIAL 15 TOTAL : 60
TEXTBOOKS
1. W H.Hayt & J A Buck : “Engineering Electromagnetics” TATA McGraw-Hill, 7th Edition 2007 (Unit
I,II,III ).
2. E.C. Jordan & K.G. Balmain “Electromagnetic Waves and Radiating Systems.” Pearson Education/PHI
4nd edition 2006. (Unit IV, V).
REFERENCES
1. Matthew N.O.Sadiku: “Elements of Engineering Electromagnetics” Oxford University Press, 4th
edition, 2007
2. Narayana Rao, N : “Elements of Engineering Electromagnetics” 6th edition, Pearson Education, New
Delhi, 2006.
3. Ramo, Whinnery and Van Duzer: “Fields and Waves in Communications Electronics” John Wiley &
Sons ,3rd edition 2003.
4. David K.Cheng: “Field and Wave Electromagnetics - Second Edition-Pearson Edition, 2004.
5. G.S.N. Raju, Electromagnetic Field Theory & Transmission Lines, Pearson
U10EC403
ELECTRONIC CIRCUITS – II
3
0
0
100
3
AIM
The aim of this course is to familiarize the student with the analysis and design of feed back amplifiers,
oscillators, tuned amplifiers, wave shaping circuits, multivibrators and blocking oscillators.
OBJECTIVES
On completion of this course the student will understand
 The advantages and method of analysis of feed back amplifiers
 Analysis and design of RC and LC oscillators, tuned amplifiers, wave shaping circuits,
multivibrators, blocking oscillators and time based generators.
UNIT 1
FEEDBACK AMPLIFIERS
9
Block diagram-Effect of negative feed back-four basic feedback topologies- Method of identifying
feedback topology and feedback factor, Nyquist criterion for stability of feedback amplifiers.
UNIT II
OSCILLATORS
9
Classification, Barkhausen Criterion - General form of an Oscillator, Analysis of LC oscillators - Hartley,
Colpitts,Clapp, Tuned collector oscillators, RC oscillators - phase shift –Wienbridge - Twin-T
Oscillators, Crystal oscillators, frequency stability of oscillators
UNIT III
TUNED AMPLIFIERS
9
Coil losses, unloaded and loaded Q of tank circuits, small signal tuned amplifiers single tuned amplifier – double tuned amplifier - Stagger tuned amplifiers – large signal tuned amplifiers
– Class C tuned amplifier – Stability of tuned amplifiers – Neutralization methods.
UNIT IV
WAVE SHAPING AND MULTIVIBRATOR CIRCUITS
9
RL & RC Integrator and Differentiator circuits. Diode clippers, clampers and slicers. Collector coupled
and Emitter coupled Astable multivibrator. Monostable multivibrator. Bistable multivibrators. Triggering
methods. Storage delay and calculation of switching times. Speed up capacitors. Schmitt trigger circuit.
UNIT V
BLOCKING OSCILLATORS AND TIMEBASE GENERATORS
9
UJT sawtooth waveform generator, Pulse transformers – equivalent circuit – response - applications,
Blocking Oscillator – Astable Blocking Oscillators with base timing – Push-pull Astable blocking
oscillator with emitter timing, Frequency control using core saturation, Triggered blocking oscillator –
Monostable blocking oscillator with base timing – Monostable blocking oscillator with emitter timing,
Time base circuits - Voltage-Time base circuit, Current-Time base circuit - Linearization
through adjustment of driving waveform.
TUTORIAL – 15; TOTAL: 60
TEXT BOOKS
1. Millman and Halkias. C., “Integrated Electronics”, Tata McGraw-Hill 1991,
2. Schilling and Belove, "Electronic Circuits", TMH, Third Edition, 2002.
3. Millman J. and Taub H., "Pulse Digital and Switching waveform", McGraw-Hill International
4. Sedra / Smith, Micro Electronic Circuits Oxford University Press, 2004.
REFERENCES
1. Robert L. Boylestad and Louis Nasheresky, Electronic Devices and Circuit Theory, 9th Edition,
Pearson Education / PHI, 2002.
2. David A. Bell, " Solid State Pulse Circuits ", Prentice Hall of India, 1992.
3. S.Salivahanan, N. Suresh Kumar and A. Vallavaraj, Electronic Devices and Circuits, 2nd Edition,
TMH, 2007.
U10EC404
LINEAR INTEGRATED CIRCUITS
3
0
0
100
3
AIM:
To teach the basic concepts in the design of electronic circuits using linear integrated
circuits and their applications in the processing of analog signals.
OBJECTIVES
To introduce the basic building blocks of linear integrated circuits.
To teach the linear and non-linear applications of operational amplifiers.
To introduce the theory and applications of analog multipliers and PLL.
To teach the theory of ADC and DAC
To introduce the concepts of waveform generation and introduce some special
function ICs.
UNIT - I
CIRCUIT CONFIGURATION FOR LINEAR ICS
9
Basic op-amp and its schematic symbol, Block diagram representation of op-amp, Characteristics of
ideal op-amp, General operational amplifier stages -and internal circuit diagrams of IC 741, DC and AC
performance characteristics, slew rate, Open and closed loop configurations. Current mirror and current
sources, Current sources as active loads, Voltage sources, Voltage References, BJT Differential
amplifier with active loads,
UNIT - II
APPLICATIONS OF OPERATIONAL AMPLIFIERS
9
Inverting and non- inverting amplifier, Voltage Follower, V-to-I and I-to-V converters, adder,
subtractor, Instrumentation amplifier, Integrator, Differentiator, Logarithmic amplifier, Antilogarithmic
amplifier, Comparators, Schmitt trigger, Precision rectifier, peak detector, clipper and clamper, Lowpass, high-pass and band-pass Butterworth filters.
UNIT - III
ANALOG MULTIPLIER AND PLL
9
Analog Multiplier using Emitter Coupled Transistor Pair - Gilbert Multiplier cell – Variable
transconductance technique, analog multiplier ICs and their applications, Operation of the basic PLL,
Closed loop analysis, Voltage controlled oscillator, Monolithic PLL IC 565, application of PLL for AM
detection, FM detection, FSK modulation and demodulation and Frequency synthesizing.
UNIT - IV
ANALOG TO DIGITAL AND DIGITAL TO ANALOG
CONVERTERS
8
Analog and Digital Data Conversions, D/A converter – specifications - weighted resistor type, R-2R
Ladder type, Voltage Mode and Current-Mode R-2R  Ladder types - switches for D/A converters, high
speed sample-and-hold circuits, A/D Converters – specifications - Flash type - Successive
Approximation type - Single Slope type – Dual Slope type - A/D Converter using Voltage-to-Time
Conversion - Over-sampling A/D Converters.
UNIT - V
WAVEFORM GENERATORS AND SPECIAL FUNCTION ICs 9
Sine-wave generators, Multivibrators and Triangular wave generator, Saw-tooth wave generator,
ICL8038 function generator, Timer IC 555, IC Voltage regulators - IC 723 general purpose regulator Monolithic switching regulator, Switched capacitor filter, Frequency to Voltage and Voltage to
Frequency converters, Opto-couplers and fibre optic IC.
TOTAL : 45 PERIODS
TEXT BOOKS:
1. Sergio Franco, Design with operational amplifiers and analog integrated circuits,
3rd Edition, Tata McGraw-Hill, 2007.
2. D.Roy Choudhry, Shail Jain, Linear Integrated Circuits, New Age International
Pvt. Ltd., 2000.
REFERENCES:
1. B.S.Sonde, System design using Integrated Circuits , New Age Pub, 2nd Edition, 2001
2. Gray and Meyer, Analysis and Design of Analog Integrated Circuits, Wiley International, 2005.
3. Ramakant A.Gayakwad, OP-AMP and Linear ICs, Prentice Hall / Pearson Education, 4th Edition,
2001.
4. J.Michael Jacob, Applications and Design with Analog Integrated Circuits, Prentice Hall of India,
1996.
5. William D.Stanley, Operational Amplifiers with Linear Integrated Circuits, Pearson Education, 2004.
6. K Lal Kishore, Operational Amplifier and Linear Integrated Circuits, Pearson Education, 2006.
7. S.Salivahanan & V.S. Kanchana Bhaskaran, Linear Integrated Circuits, TMH, 2008.
U10EE408
UNIT – I
CONTROL SYSTEMS
3
BASIC CONCEPTS AND SYSTEM REPRESENTATION
0
0
100
3
12
Introduction- Open loop and closed loop systems – Differential equations for physical systems Transfer functions – Block Diagram Algebra- Signal Flow Graphs – Concepts of State, State Variables
and State Model - State Models for Linear Continuous-Time Systems.
UNIT– II
TIME RESPONSE ANALYSIS
9
Time Domain Specifications- Standard Test Signals- Time Response of First order Systems for unit
step and unit ramp input - Time Response of Second order Systems for unit step – Steady State errors
and error constants – P- PI- PID Controllers.
UNIT– III
FREQUENCY RESPONSE ANALYSIS
9
Frequency Response Specifications - Correlation between Time and Frequency Response – Polar plot
– Bode plot – M and N Circles – Nichol’s Chart.
UNIT- IV
STABILITY ANALYSIS
The Concepts of Stability -
9
Necessary Conditions for Stability - Routh Stability Criterion – Root
Locus Construction – Nyquist Stability Criterion.
UNIT – V
COMPENSATOR DESIGN
6
Realization of basic Compensators – Compensator (Lag, Lead, Lag- Lead) design using Bode plots.
REFERENCE BOOKS
1. I.J.Nagrath and M Gopal, ‘Control Systems Engineering’, Fourth Edition, New Age
International Publishers, 2006.
2. K. Ogata, ‘Modern Control Engineering’, Fifth Edition, PHI, 2010
3. M.Gopal, ‘Control Systems, Principles and Design’, Tata McGraw Hill, New Delhi,
2002.
4. Kuo Benjamin.C, ‘Automatic Control Systems’, 7th edition, Prentice Hall of India,
2001.
U10GE403
ENVIRONMENTAL SCIENCE AND ENGINEERING
(Common to All B.E./B.Tech. Programmes)
3
0
0
3
Aim
The aim of this course is to create awareness in every engineering graduate about the important of
environment, the effect of technology on the environment and ecological balance and make him/her sensitive
to the environment problems in every Professional endeavour that he/she participates.
Objectives

At the end of this course the student is expected to understand what constitutes the
environment, what are precious resources in the environment, how to conserve these resources, what
is the role of a human being in maintaining a clean environment and useful environment for the
future generations and how to maintain ecological balance and preserve bio-diversity.
UNIT I
12
INTRODUCTION TO ENVIRONMENTAL STUDIES AND NATURAL RESOURCES
Definition, Scope and Importance - Need for Public awareness - Forest Resources:- Use and over - exploitation,
deforestation, Case Studies, Timber Extraction, Dams, Benefits and their effects on forests and tribal people Water Resources:- Use and Over-Utilization of Surface and ground water, Floods, Drought, Conflicts Over
Water - Mineral Resources:- Use-Environmental Effects of Extracting and Using Mineral Resources - Food
Resources: World Food Problems, Changes caused by Agriculture and Overgrazing, Effects of Modern
Agriculture, Fertilizer- Pesticide Problems, Water Logging, salinity - Energy Resources:- Growing Energy
Needs, Renewable and Non Renewable Energy Sources, Use of Alternate Energy Sources - Land Resources:Land as a Resource, Land Degradation, Man Induced Landslides, Soil Erosion and Desertification - Role of
an Individual in Conservation of Natural Resources.
UNIT II
ECOSYSTEMS AND BIODIVERSITY
10
Concepts of an Ecosystem - Structure and Function of an Ecosystem - Producers, Consumers and Decomposers Energy Flow in the Ecosystem - Ecological Succession - Food Chains, Food Webs and Ecological Pyramids Introduction to Biodiversity - Definition: Genetic,
Species and Ecosystem Diversity - Value of Biodiversity:
Consumptive Use, Productive Use, Social, Ethical, Aesthetic and option Values - Biodiversity at Global, National and
Local Levels - India as a Mega-Diversity Nation - Hot-Spots of Biodiversity - Threats to Biodiversity: Habitat Loss,
Poaching Of Wildlife, Man-Wildlife Conflicts - endangered and Endemic Species of India- Conservation of
Biodiversity: In-Situ and Ex-Situ conservation of Biodiversity.
UNIT III
8
ENVIRONMENTAL POLLUTION
Definition - Causes, Effects and Control Measures of:- (A) Air Pollution (B) Water Pollution (C) Soil Pollution
(D) Marine Pollution (E) Noise Pollution (F) Thermal Pollution (G) Nuclear Hazards - Solid Waste Management:
Causes, Effects and Control Measures of Urban and Industrial Wastes - Role of an Individual in Prevention of
Pollution - Pollution Case Studies - disaster Management:- Floods, Earthquake, Cyclone and Landslides
UNIT IV
SOCIAL ISSUES AND THE ENVIRONMENT
9
Sustainable Development - Urban Problems Related To energy - Water conservation, Rain Water Harvesting,
Watershed
Management - Resettlement and Rehabilitation of People, its Problems and Concerns Environmental Ethics:- Issues and Possible Solutions - Climate Change, Global Warming, Acid Rain, Ozone
Layer Depletion, Nuclear Accidents and Holocaust, Case Studies - Wasteland Reclamation - Environment
Production Act - Air (Prevention and Control of Pollution) Act - Water (Prevention and Control of Pollution)
Act - Wildlife Protection Act - Forest Conservation Act - Issues Involved in enforcement of Environmental
Legislation - Public Awareness.
UNIT V
6
HUMAN POPULATION AND THE ENVIRONMENT
Population Growth, Variation Among Nations - Population Explosion - Family Welfare Programme environment and Human Health - Human Rights - Value Education - HIV /AIDS - Women and Child
Welfare - Role of Information Technology in Environment and Human Health - Case Studies.
Total:45
Text Books:
3. “Environmental Science and Engineering” by SONAVERSITY, SCT, Salem, 2009.
4.
“Environmental Science and Engineering” by Anubha Kaushik and kaushik, New Age
International Publication, New Delhi, 2008.
Reference Books:
7.
Masters, G.M., “Introduction to Environmental Engineering and Science”, Pearson Education Pvt.,
nd
Ltd., 2 Edition, 2004.
8.
Miller, T.G. Jr., “Environmental Science”, Wadsworth Pub. Co.
9.
Erach, B., “The Biodiversity of India”, Mapin Publishing P.Ltd., Ahmedabed, India.
10.
Trivedi, R.K ., “Handbook of Environmental Law’s, Rules, Guidelines, Compliances and
Standards”, Vol – I and II, Envio Media.
11.
Cunningham., Cooper, W.P. and Gorhani, T.H., “Environmental Encyclopedia”, Jaico
Publishing House, Mumbai, 2001.
12.
Wages, K.D., “Environmental Management”, W.B. Saunders Co., Philadelphia, USA, 1998.
SOFT SKILLS - II
U10GE402
0
2
0
1
Group Discussions, Interviews and Presentations:
What is a group? Why do we require groups? Why do we have group
Discussions, Unstructured GDs.
Interview handling skills, An Effective Resume, Resumes that make an
Impact, The Interview Process, Interview Preparation Checklist, Frequently Asked
Questions. Common Interview Mistakes.
Presentation Skills:
Voice, Body language, Content and Visual Aids, Audience Management,
Practice.
Entrepreneurial Skills Development:
Goal Setting, Under Standing Entrepreneurship, Studying Entrepreneurial
Competencies. Entrepreneurship Courses in India.
U10EC405
LINEAR INTEGRATED & CIRCUITS LAB
0
Design and testing of
1. Inverting and Non inverting amplifiers.
2. Instrumentation amplifier
3. Integrator and Differentiator(using IC 741 and BC 107).
4. Active lowpass, Highpass and bandpass filters.
5. Astable & Monostable multivibrators((using IC 741 and BC 107).
6. Schmitt Trigger using op-amp.
7. Phase shift and Wien bridge oscillators (using IC 741 and BC 107).
8. Astable and monostable multivibrators using NE555 Timer.
9. DC power supply using LM317.
10. Simulation of Experiments 3, 4, 5, 6 and 7 using PSpice netlists.
Note: Op-Amps uA741, LM 301, LM311, LM 324 & AD 633 may be used
0
3
100
2
U10EC406
ELECTRONIC CIRCUITS AND SIMULATION LAB
0
0
3
100
Design of following circuits
1. Series and Shunt feedback amplifiers:
2. RC Phase shift oscillator, Wien Bridge Oscillator
3. Hartley Oscillator, Colpitts Oscillator
4. Tuned Class C Amplifier
5. Integrators, Differentiators, Clippers and Clampers
6. Astable, Monostable and Bistable multivibrators
SIMULATION USING PSPICE:
1. Differential amplifier
2. Integrators, Differentiators, Clippers and Clampers
3. Astable, Monostable and Bistable multivibrator - Transistor bias
4. D/A and A/D converters (Successive approximation)
5. Tuned Class C Amplifier
6. CMOS Inverter, NAND and NOR
LIST OF EQUIPMENTS AND COMPONENTS FOR A BATCH OF 30 STUDENTS (3 per Batch)
S.No Name of the equipments / Components Quantity Required Remarks
1 Dual ,(0-30V) variable Power Supply 10 2 CRO 9 30MHz
3 Digital Multimeter 10 Digital
4 Function Generator 8 1 MHz
5 IC Tester (Analog) 2
6 Bread board 10
7 Computer (PSPICE installed) 1
Consumables (Minimum of 25 Nos. each)
1 IC 741 25
2 IC NE555 25
3 LED 25
4 LM317 25
5 LM723 25
6 ICSG3524 / SG3525 25
7 Transistor – 2N3391 25
8 Diodes, 25 IN4001,BY126
9 Zener diodes 25
10 Potentiometer
11 Step-down transformer 1 230V/12-0-12V
12 Capacitor
13 Resistors 1/4 Watt Assorted 25
14 Single Strand Wire
2
U10EC407
PCB LABORATORY
List of Experiments
1) Study of PCB Tools (Schematic & Layout)
2) Design of simple circuit using schematic tools & simulation
3) Design of circuit using net alias & bus connection.
4) Creating new component libraries
a. Gate IC
b. Transistors
c. Connectors
5) Design of Single Side circuit layout
a. Auto Routing
b. Manual Routing
c. Editing
6) Creation of Gerber File
7) Film Processing
8) Transferring layout to Clad Board (Developing & Etching)
9) Tin Coating, Drilling & Testing
Assembling & Testing of PCB
0
0
3
100
2
Sona College of Technology, Salem
(An Autonomous Institution)
Subjects of Study for B.E/B.Tech. Semester IV under Regulations 2010
Branch: Electrical and Electronics Engineering
S. No
Course Code
Course Title
Lecture
Tutorial Practical
Credit
Theory
1
U10GE401A
Numerical Methods for Engineering Computation
3
1
0
4
2
U10EE402
Network Analysis and Synthesis
3
1
0
4
3
U10EE403
DC Machines and Transformers
3
1
0
4
4
U10EE404
Digital Logic Circuits
3
0
0
3
5
U10CS407
Object Oriented Programming
3
0
0
3
6
U10EE405
Control Systems
3
1
0
4
7
U10GE402
Soft Skills -II
2
0
0
1
8
U10GE404
Special Interest Subject
Practical
9
U10EE406
DC Machines and Transformers Laboratory
0
0
3
2
10
U10EE407
Control Systems Laboratory
0
0
3
2
11
U10CS408
Object Oriented Programming Laboratory
0
0
3
2
Total Credits
29
Approved By
Chairman, Electrical and Electronics Engineering BoS Member Secretary, Academic Council
Prof.C.Easwarlal
Dr.B.Sathiyabhama
Copy to:HOD/Electrical and Electronics Engineering, Fourth Semester BE EEE Students and Staff, COE
Chairman, Academic Council & Principal
Dr.P.Govindarajan
3 1 0
4
NUMERICAL METHODS FOR ENGINEERING
COMPUTATION
UNIT- I
SOLUTION OF EQUATIONS AND EIGENVALUE PROBLEMS
12
Linear interpolation methods (method of false position) – Newton’s method – Statement of Fixed Point
Theorem – Fixed point iteration: x=g(x) method – Solution of linear system by Gaussian elimination
and Gauss-Jordon methods- Iterative methods: Gauss Jacobi and Gauss-Seidel methods- Inverse of a
matrix by Gauss Jordon method – Eigenvalue of a matrix by power method.
UNIT- II
INTERPOLATION AND APPROXIMATION
12
Lagrangian Polynomials – Divided differences – Interpolating with a cubic spline – Newton’s forward
and backward difference formulas.
UNIT-III
NUMERICAL DIFFERENTIATION AND INTEGRATION
12
Derivatives from difference tables – Divided differences and finite differences – Numerical integration
by trapezoidal and Simpson’s 1/3 and 3/8 rules – Romberg’s method – Two and Three point Gaussian
quadrature formulas – Double integrals using trapezoidal and Simpson’s rules.
UNIT-IV
INITIAL VALUE PROBLEMS FOR ORDINARY DIFFERENTIAL
EQUATIONS
12
Single step methods: Taylor series method – Euler and modified Euler methods – Fourth order Runge –
Kutta method for solving first and second order equations – Multistep methods: Milne’s and Adam’s
predictor and corrector methods.
UNIT-V
BOUNDARY VALUE PROBLEMS IN ORDINARY AND PARTIAL
DIFFERENTIAL EQUATIONS
12
Finite difference solution of second order ordinary differential equation – Finite difference solution of
one dimensional heat equation by explicit and implicit methods – One dimensional wave equation and
two dimensional Laplace and Poisson equations.
U10GE401A
1.
2.
3.
4.
5.
Lecture: 45, Tutorial: 15, TOTAL: 60
REFERENCE BOOKS
Dr. S. Ponnusamy, Numerical Methods First Edition, Sonaversity, 2006.
Veerarjan.T and Ramachandran.T, ‘Numerical Methods with programming in ‘C’ Second
Edition Tata McGraw Hill Pub.Co.Ltd, First reprint 2007.
Kandasamy, P., Thilagavathy, K. and Gunavathy, K., “Numerical Methods”, S.Chand Co.
Ltd., New Delhi, 2003.
Gerald C.F. and Wheate, P.O. ‘Applied Numerical Analysis’Edition, Pearson Education Asia,
New Delhi.
Sankar rao K’ Numerical Methods for Scientisits and Engineers – 3rd Edition Princtice Hall of
India Private, New Delhi, 2007
U10EE402
NETWORK ANALYSIS AND SYNTHESIS
3 1 0
4
UNIT – I
TIME AND FREQUENCY RESPONSE OF CIRCUITS
12
Time response of RL, RC and RLC circuits for zero input, step and sinusoidal inputs using Laplace
Transform method - Response to non-sinusoidal periodic inputs. Poles and zeros Frequency
response from pole- Zero Configuration.
UNIT – II
NETWORK TOPOLOGY
12
Network graphs, tree and cut sets – tie set and cut set schedules – V shift and I shift – Primitive
impedance and admittance matrices – applications to network solutions.
UNIT – III
ONE PORT AND TWO PORT NETWORKS
12
Driving point impedance and admittance of one port networks - open circuit impedance and short
circuit admittance of two port networks - transfer impedance and admittance - voltage and current ratio
transfer functions - ABCD parameters - image impedance - impedance matching - equivalent networks.
UNIT - IV
FILTERS
12
Characteristics of ideal filters - low pass and high pass filters - Attenuation and phase shift - Constant K
and M - derived filters – Band pass filters.
UNIT - V
ELEMENTS OF NETWORK SYNTHESIS
12
Reliability of one port networks - Hurwitz polynomials - PR function - Necessary and sufficient
conditions of PR function - Properties of driving point impedance – Synthesis of LC, RL and RC
driving point impedance.
Lecture: 45, Tutorial: 15, TOTAL: 60
REFERENCE BOOKS
1. ShyamMohan S.P., Sudhakar A, “Circuits and Network Analysis &Synthesis”, Tata McGraw
Hill, 2007.
2. Arumugam .M and Premkumar .N, Electric circuit theory, Khanna & Publishers, 1989.
3. Soni M.L and Gupta J.C, “Electrical circuit Analysis”, Dhanpat Rai and Sons, Delhi, 1990.
4. Paranjothi, S.R.,’ Electric Circuit Analysis’, new age International Publishers, Second Edition,
2000.
5. Kuo F.F.,’ Network Analysis and Synthesis’, Wiley International Edition, Second Edition, 1996.
U10EE403
DC MACHINES AND TRANSFORMERS
3 1 0
4
UNIT – I
FUNDAMENTALS OF DC MACHINES
12
Field energy and mechanical force – Forces and torque – Energy conversion via electric field –
Principles of electromechanical energy conversion – Single and multiple excited systems – Types of
armature winding – Generated voltage.
UNIT – II
DC GENERATORS
12
Constructional details – principle – EMF equation – Methods of excitation – Self and separately
excited generators – Characteristics of series, shunt and compound generators – Armature reaction and
commutation – Parallel operation – applications.
UNIT- III
DC MOTORS
12
Principle of operation – Back EMF and torque equations – Types of DC Motors – Circuit model –
Characteristics – Starting methods – Speed control methods – Separation of no load losses –
Applications.
UNIT- IV
TRANSFORMERS
12
Constructional details – Types of windings – Principle of operation – EMF equation – Transformation
ratio – Transformer on no-load – Equivalent circuit – Transformer on load – Regulation – Parallel
operation – Auto transformer – saving of copper – Instrument transformers – Three phase transformers
– Types of Connections – Scott Connection.
UNIT- V
TESTING OF DC MACHINES AND TRANSFORMERS
12
Losses and efficiency in DC machines and transformers – Condition for maximum efficiency – Testing
of DC machines – Brake test, Swinburne’s test, Retardation test and Hopkinson’s test – Testing of
transformers – Polarity test, load test, – Phasing out test – Sumpner’s test – Separation of losses – All
day efficiency.
Lecture: 45, Tutorial: 15, TOTAL: 60
REFERENCE BOOKS
1. D.P. Kothari and I.J. Nagrath, ‘Electric Machines’, Tata McGraw Hill Publishing Company Ltd,
2002.
2. A.E. Fitzgerald, Charles Kingsley, Stephen.D.Umans, ‘Electric Machinery’, Tata McGraw Hill
publishing Company Ltd, 2003.
3. Clayton and Hancock, ‘Performance & Design of DC Machines’, C. B. S. pbs.
4. K.Murugesh Kumar, ‘DC Machines & Transformers’, Vikas Publishing House Pvt. Ltd, 2004.
5. J.B. Gupta, ‘Theory and Performance of Electrical Machines’, S.K.Kataria and Sons, 2002.
U10EE404
DIGITAL LOGIC CIRCUITS
3
0
0
3
UNIT –I
NUMBER SYSTEM & BOOLEAN ALGEBRA
9
Review of number system – Binary codes – BCD, 2421, 8421, Gray code, Excess-3 code, ASCII code
– Signed magnitude, 1’s Complement and 2’s Complement – Error detecting and correcting codes –
Code Conversion - Binary arithmetic.
Boolean algebra: De-Morgan’s theorem, switching functions and simplification using K-maps & Quine
McCluskey method.
UNIT- II
COMBINATIONAL CIRCUITS
9
Design of Logic gates. Design of adder, subtractor, comparators, code converters, encoders, decoders,
multiplexers and demultiplexers. Function realization using gates & multiplexers.
UNIT-III
SYNCHRONOUS SEQUENTIAL CIRCUITS
9
Flip flops - SR, D, JK and T. Analysis of synchronous sequential circuits; design of synchronous
sequential circuits – Counters, state diagram; state reduction; state assignment.
UNIT- IV
ASYNCHRONOUS SEQUENTIAL CIRCUITS
9
Analysis of asynchronous sequential machines, state assignment, asynchronous design - digital logic
families: TTL, ECL, CMOS.
UNIT- V
MEMORY AND PLD
9
Classification of memories - Random Access Memory (RAM) – Read Only Memory (ROM) - Memory
decoding - Programmable Logic Array (PLA) - Programmable Array Logic (PAL) – Field
Programmable Gate Arrays (FPGA).
Lecture: 45, Tutorial: 0, TOTAL: 45
REFERENCE BOOKS
1.
2.
3.
4.
5.
Leach and Malvino, “Digital Principles and Application”, Tata McGraw Hill, 6th Edition, 2006.
M. Morris Mano, “ Digital Design “, 3rd edition, Pearson Education, 2002.
Charles H.Roth, ‘Fundamentals of Logic Design’, Jaico Publishing, IV edition, 2002.
Raj Kamal, ‘ Digital systems-Principles and Design’, Pearson education 2nd edition, 2007
Floyd and Jain, ‘Digital Fundamentals’, 8th edition, Pearson Education, 2003.
U10CS407
OBJECT ORIENTED PROGRAMMING
3
0
0
3
UNIT-I
INTRODUCTION
8
Object-oriented paradigm – structured Vs Object oriented development - elements of object oriented
programming –objects – classes – Encapsulation and data abstraction – inheritance – polymorphism
message communication – Merits and demerits of OO methodology – C++ fundamentals – data types,
operators and expressions, control flow, arrays, strings, functions, pointers, structures and unions.
UNIT-II
FEATURES OF C++
10
Classes and objects – constructors and destructors, operator overloading – inheritance – dynamic
objects – generic programming with templates - function templates – class templates.
UNIT-III
FILE HANDLING
9
C++ streams – console streams – console stream classes-formatted and unformatted console I/O
operations, manipulators - File streams - classes - file modes - file pointers and manipulations - file I/O
– Exception handling – error handling – exception handling model – constructs – list of exceptions –
catch all exceptions – exceptions in constructors and destructors - handling uncaught exceptions.
UNIT-IV
JAVA INTRODUCTION
9
An overview of Java - Data types, variables and arrays – operators - control statements- classes –
methods and classes - Inheritance.
UNIT-V
JAVA PROGRAMMING
9
Packages and Interfaces - Exception handling - Multithreaded programming – String handling – Java
I/O.
Lecture: 45, Tutorial: 0, TOTAL: 45
REFERENCE BOOKS
1. K.R.Venugopal, Rajkumar Buyya, T.Ravishankar, "Mastering C++", TMH, 2008.
2. Herbert Schildt, "The Java 2 : Complete Reference", Fifth Edition, McGraw Hill, 2002.
3. Ira Pohl, “Object Oriented programming using C++”, 2nd Edition, Addison Wesley, 2003.
4. Bjarne Stroustrup, “The C++ Programming language”, 3rd edition, Addison Wesley, 2000.
5. John R. Hubbard, “Programming with C++”, Schaums outline series, McGraw Hill, 2003.
6. H.M.Deitel, P.J.Deitel, “Java: How to Program”, Ninth edition, Prentice Hall of India Private
limited, 2009.
7. E.Balagurusamy “ Object Oriented Programming with C++”, McGraw Hill, 2008.
U10EE405
CONTROL SYSTEMS
3
1
0
4
UNIT – I
BASIC CONCEPTS AND SYSTEM REPRESENTATION
15
Introduction- Open loop and closed loop systems – Differential equations for physical systems Transfer functions – Block Diagram Algebra- Signal Flow Graphs- Transfer function of AC and Dc
Servomotors – Concepts of State, State Variables and State Model - State Models for Linear
Continuous-Time Systems.
UNIT– II
TIME RESPONSE ANALYSIS
12
Time Domain Specifications- Standard Test Signals- Time Response of First order Systems for unit
step and unit ramp input - Time Response of Second order Systems for unit step – Steady State errors
and error constants – P- PI- PID Controllers – Tuning rules for PID controllers.
UNIT– III
FREQUENCY RESPONSE ANALYSIS
12
Frequency Response Specifications - Correlation between Time and Frequency Response – Polar plot –
Bode plot – M and N Circles – Nichol’s Chart.
UNIT- IV
STABILITY ANALYSIS
12
The Concepts of Stability - Necessary Conditions for Stability - Routh Stability Criterion – Root
Locus Construction – Nyquist Stability Criterion.
UNIT – V
COMPENSATOR DESIGN
9
Realization of basic Compensators – Compensator (Lag, Lead, Lag- Lead) design using Bode plots.
REFERENCE BOOKS
1. I.J.Nagrath and M Gopal, ‘Control Systems Engineering’, Fourth Edition, New Age International
Publishers, 2006.
2. K. Ogata, ‘Modern Control Engineering’, Fifth Edition, PHI, 2010
3. M.Gopal, ‘Control Systems, Principles and Design’, Tata McGraw Hill, New Delhi, 2002.
4. Kuo Benjamin.C, ‘Automatic Control Systems’, 7th edition, Prentice Hall of India, 2001.
5. Richard .C. Dorf and Robert.H.Bishop, "Modern Control System Engineering", Addison Wesley ,
1999.
U10GE402
Soft Skills – II
2
0
0
1
1. Group Discussions, Interviews and Presentations:
What is a group? Why do we require groups? Why do we have group Discussions,
Unstructured GDs.
Interview handling skills, An Effective Resume, Resumes that make an Impact, The
Interview Process, Interview Preparation Checklist, Frequently Asked Questions. Common
Interview Mistakes.
Presentation Skills:
Voice, Body language, Content and Visual Aids, Audience Management, Practice.
2. Entrepreneurial Skills Development:
Goal Setting, Under Standing Entrepreneurship, Studying Entrepreneurial
Entrepreneurship Courses in India.
Competencies.
U10EE406
DC MACHINES AND TRANSFORMERS
0
0
3
2
LABORATORY
1.
Open circuit and load characteristics of D.C separately excited and shunt generator
2.
Load characteristics of D.C. compound generator with differential and cumulative
connection
3.
Load characteristics of D.C. series generator.
4.
Load characteristics of D.C. shunt and compound motor
5.
Load characteristics of D.C series motor
6.
Swinburne’s test and speed control of D.C shunt motor
7.
Hopkinson’s test on D.C motor – generator set
8.
Load test on single-phase transformer and three phase transformer connections
9.
Open circuit and short circuit tests on single phase transformer
10.
Sumpner’s test on transformers
11.
Separation of no-load losses in single phase transformer
12.
Load Test on Scott Connected Transformer.
U10EE407
CONTROL SYSTEMS LABORATORY
LIST OF EXPERIMENTS
1. Determination of transfer functions of DC Servomotor.
2. Determination of transfer functions of AC Servomotor.
3. Analog simulation of Type - 0 and Type – 1 system.
4. Determinations of transfer function of DC Generator.
5. Determination of transfer functions of DC Motor.
6. Stability analysis of linear systems.
7. Digital simulation of first order systems.
8. Digital simulation of second order systems.
9. Design of controllers.
10. Design of Compensators.
0
0
3
2
U10CS408
OBJECT ORIENTED PROGRAMMING
LABORATORY
LIST OF EXPERIMENTS
Aim: To develop object-oriented programming skills using C++ and Java
C++
1. Programs using operator overloading.
2. Programs using friend functions.
3. Programs using inheritance and arrays of objects.
4. Programs using function templates and class templates.
5. Create and manipulate a file using file streams
6. Programs handling built-in and user defined exceptions.
Java
1. Simple class design
2. Programs using inheritance
3. Programs handling exceptions
4. Programs for implementing interfaces
5. Programs handling I/O streams
6. Programs using multi-threading features.
0
0
3
2
Sona College of Technology, Salem
(An Autonomous Institution)
Subjects of Study for B.E/B.Tech. Semester IV under Regulations 2010
Branch: Textile Technology (Fashion Technology)
S. No
Course Code
1
2
3
4
5
6
7
8
U10GE401D
U10FT402
U10FT403
U10FT404
U10FT405
U10FT406
U10GE402
U10GE404
9
10
11
12
U10FT407
U10FT408
U10FT409
U10FT410
Course Title
Theory
Probability and Statistical Quality Control
Garment Construction
Knitted Fabric Structure and Design
Woven Fabric Structure and Design
Garment Production Machinery and Equipment
Chemical Processing of Textiles and Garments
Soft Skills – II
Special Interest Subject
Practical
Lecture
Tutorial
Practical
Credit
3
3
3
3
3
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
4
3
3
3
3
3
1
Garmenting Components Laboratory
Chemical Processing of Textiles Laboratory
Textile CAD and Fabric Structure Laboratory
In-plant Training – 2 weeks
0
0
0
0
0
0
0
0
3
3
3
0
Total Credits
Approved By
Chairman, Fashion Technology BoS
Dr.C.V.Koushik
Member Secretary, Academic Council
Dr.B.Sathiyabhama
Copy to:HOD/Fashion Technology, Fourth Semester BE FT Students and Staff, COE
Chairman, Academic Council & Principal
Dr.P.Govindarajan
2
2
2
1
27
U10GE401D
PROBABILITY AND STATISTICAL QUALITY
3104
CONTROL
Course Objectives: To enable students to,
1. Explain the characteristics of random variables and solve simple problems related to
random variables and measures of central tendency
2. State the features of discrete and continuous distributions and solve problems related to
commonly found statistical distributions
3. Describe the concept of conditional and independent random variables and probability
function, marginal and joint probability, mass function and density function
4. Apply one-way and two-way analysis of variance techniques to real life problems and
describe the design of experiments to analyse variance
5. Evaluate the reliability of a complete system, measure the characteristics of reliability of
given systems and apply the concepts of statistical quality control charts to the garment
industry
Unit I
Random Variables
Discrete and continuous random variables - Properties- Moments - Expectation - Moment
generating functions and their properties
Unit II
Probability and Distributions
Binomial, Poisson, Geometric, Uniform, Exponential, Gamma, and Normal distributions
Unit III
Two Dimensional Random Variables
Joint distributions - Marginal and conditional distributions – Covariance - Correlation and
Regression
Unit IV
Design of Experiments
Analysis of variance, one-way classification – CRD, two-way classification – RBD, Latin
squares
Unit V
Reliability and Quality Control
Concepts of reliability-hazard functions-Reliability of series and parallel systems- control
charts for measurements (x and R charts) – control charts for attributes (p, c and np charts),
examples of application of statistical control chart in the garment industry
TOTAL:
hours
60
Note: Use of approved statistical tables are permitted in the examination.
TEXT BOOKS
1. J. S. Milton and J.C. Arnold, “Introduction to Probability and Statistics”, Tata McGraw
Hill, 4th Edition, 2007. (For Units 1 and 2)
2. R.A. Johnson and C.B. Gupta, “Miller and Freund’s Probability and Statistics for
Engineers”, Pearsons Education, Asia, 7th Edition, (2007)
REFERENCES
1. Walpole, R. E., Myers, R. H. Myers R. S. L. and Ye. K, “Probability and Statistics for
Engineers and Scientists”, 7th Edition, Pearsons Education, Delhi, 2002
2. Navidi, W, “Statistics for Engineers and Scientists”, Special Indian Edition, Tata
McGraw-Hill Publishing Company Ltd, New Delhi, 2008
3. Spiegel, M.R, Schiller, J and Alu Srinivasan, R, “Schaum’s Outline of Probability and
Statistics”, Tata McGraw-Hill Publishing Company
U10FT402 GARMENT CONSTRUCTION
3003
Course Objectives: To enable students to,
1. Explain the various types of seams, seam finishes, stitches and sewing threads
2. Discuss the method of construction of different types of sleeves and collars
3. Explain the steps in the construction of yokes, fullness, hem, necklines and hems
4. Describe stitching methods used for pockets, plackets, waist bands and cuffs
5. Explain the techniques involved in the construction of garment closures
Unit I
Seam and Stitches
Seams: Definition, Types of seams, seam quality, seam performance, factors to be
considered in the selection of seam, seam finishes, seam defects
Stitches: Definition, stitch classes, stitch parameters, factors to be considered in the
selection of stitches. Stitching defects
Sewing thread: Types, construction, sewing thread quality, selection of sewing thread
Types of fabrics: plaid and napped fabrics.
Unit II
Sleeves and Collars
Sleeves: Types of sleeves, plain, puffs, gathered, bell, bishop, circular, leg-o-mutton,
Magyar sleeves dolman, kimono
Collars: Classification – full, flat, roll, partial roll, puritan collar, sailor collar, square collar,
rippled collar, scalloped collar, mandarin, convertible, tie, shawl reverse and notch collar
Unit III
Yokes and fullness
Yokes: Definition – Selection of yoke design, different styles of yoke. Simple yoke – yokes
with or without fullness – midriff yokes, methods of attaching yokes
Fullness: Definition types, Darts – single, double, pointed darts, tucks, pin tucks, cross
tucks, piped tucks, shell tucks, pleats, knife pleats, box pleats, invertible box pleats, kick
pleats, flare, godets, gathers, shirrings, single or double frills, ruffles
Hemming Techniques: Definition, factors to be considered in the selection of hems, types
of machine stitched hem, hand stitched hem
Neckline Finishes: Preparation and uses of True Bias, Facings, and Binding
Unit IV
Pockets and Plackets
Plackets: Types, two piece plackets, continuous plackets, Kurtha plackets, Shirt cuff placket
Pockets: Types – patch pocket, patch with lining / flap, front hip, set-in seam, slash pocket
with flap-single lip, double lip
Waistband: One-piece, two-piece and tailor waistband, elastic applied
Cuffs: Types, square shape, round shape
Unit V
Fasteners
Introduction and construction techniques of garment closures; Applications of zippers, types
of button and button holes and their applications, types and applications of hooks and eye
snaps; Velcro, eyelets, cords
Total :45 hours
TEXT BOOKS
1. Clair B. Shaeffer “The Complete Book of Sewing Shortcuts” Sterling Publishing
Company, 1981
REFERENCE BOOKS
1. Claire Shaeffer, “Sewing for Apparel Industry”, Prentice Hall, 2000
2. Cooklin Gerry, “Garment Technology for Fashion Designers”, Blackwell Science
Ltd., 1997
3. Laing, Webster J “Stitches and Seams” Woodhead Publishing Ltd., 1998
4. Leila Aitken, “Step by Step Dress Making Course”, BBC Books, 1992
U10FT403
KNITTED FABRIC STRUCTURE AND DESIGN
3003
Course Objectives: To enable students to,
1. Describe, with appropriate illustrations, the different types of stitches used in the
production of knitted fabric and explain the working principles of patterning
mechanisms
2. Give an illustrative account of different derivatives of plain jersey structures
3. Provide illustrative structural details of different derivatives of rib and interlock
structures
4. Explain, with illustrations, typical structures used in warp knitted fabric
5. Describe different methods of patterning used in weft knitting and explain the principle
of sock knitting
Unit I
Basic Stitches and Pattern Mechanism
Knit stitch, float stitch, tuck stitch, symbolic (graph paper) representation of stitches,
diagrammatic representation of stitches; Patterning mechanism: pattern wheel, pattern
drum, peg drum machine, punched steel tape, jacquard punched paper roll jacquard,
electronic devices for needle selection
Unit II
Derivatives of Plain Jersey Structures
Derivatives of plain knit: LeCoste, cross tuck, satin, knitted twill, honey comb, popcorn,
jersey blister, French terry, thick fleece, ribbed effect, plaiting, seer sucker effect, accordion
type of fabrics
Unit III Derivatives of Rib and Interlock Structures
Ornamentation of rib structure 2X2 rib structure, half cardigan, full cardigan, derivatives of
inter lock structures; eight lock, Ponte-di-Roma, Ottoman rib, Bourrelet, TEXI-pique, PINJUCK, Milano rib, French Pique, Swiss Pique
Unit IV Warp Knitted Structures
Representation of warp knit structures - point paper, chain-link notation, single fabrics:
chain stitch, tricot lap, extension of 1-and-1 lapping, full tricot, lock knit, reverse lock knit,
satin, loop raided fabrics, queen’s cord, sharkskin, blind lap, open work effects, hexagonal
net
Unit V Patterning and Socks Knitting
Patterning in weft knitting – single jersey patterning with multi-cam tracks – plain stitch
with single feeder, knit-and-miss stitches – two-feeder, three-feeder, four-feeder supply;
coloured patterning in weft knitting – two-colour, three-colour patterns; Striped patterns –
horizontal stripe patterns – vertical stripe patterns – square patterns; socks knitting – socks
shaping, yarn passage - fabric construction
Total: 45 hours
TEXT BOOKS
1. Ajgaonkar D.B, Knitted Technology, Universal Publishing Corporation, Mumbai, 1998
2. Anbumani N., Knitting – Fundamentals, Machines, Structures and Developments,
New Age International Publishers, New Delhi, 2007
REFERENCES
1. Spencer D.J., Knitting Technology, Woodhead Publishing Limited, England, 3rd Edition,
2001
U10FT404
WOVEN FABRIC STRUCTURE AND DESIGN
3003
Course Objectives: To enable students to,
1. Explain the elementary features of woven design and explain the construction of
different elementary weaves with appropriate diagrams
2. Elucidate the constructional details of various special weaves with necessary drawings
3. Discuss colour theories and discuss, with apt figures, the spot figuring of dobby and
jacquard fabrics
4. Illustrate the design details of reversible fabric and warp and weft pile fabrics
5. Explain the weaves of double fabrics
Unit I
Elementary Weaves
Elements of woven design: Design, draft, peg plan, its types and purpose
Construction of elementary weaves: plain, warp rib, weft rib, matte rib; Twill: Derivatives
of twill weave, Herringbone twill, rectilinear twill and zigzag twill; Satin, sateen and
derivatives; Honeycomb, ordinary and Brighton honeycomb; Crepe weaves, its
modifications
Unit II
Special Weaves
Bedford cords: Plain-faced Bedford cords, twill-faced Bedford cords, wadded Bedford
cords
Welt and piques: Loose back and fast back welts and piques, wadded welts and piques
Mock leno: Perforated mock leno, distorted mock leno
Unit III
Colour Theory and Extra Figured Design
Colour theory: Light and pigment theory, modification of colour, colour combination,
application of colours, colour and weave effects
Spot figuring: Basic dobby, jacquard designs; Arrangement of motifs in dobby and
jacquard designs; Extra-warp and extra-weft figuring; Extra-warp and extra-weft figuring
with two colours
Unit IV
Reversible and Pile Fabric
Backed fabrics: Warp and weft back, reversible and non-reversible; Warp pile: Fast wire
pile, terry weaves, terry stripe, terry check; Weft pile: plain back, twill-back velveteen,
lashed-pile corduroy, weft plush
Unit V
Double Cloth
Double cloth: Classification, self-stitched, face-to-back, back-to-face, combination face-toback and back-to-face stitched double cloth; Centre-warp and weft-stitched double cloth
Wadded double cloth: Weft and warp wadded double cloth
Total: 45 hours
TEXT BOOKS
1. Grosicki, Z., “Watson's Textile Design and Colour: Elementary Weaves and Figured
Fabrics”, London: Butterworth and Co., 1975
2. Grosicki, Z., “Watson's Advanced Textile Design: Compound Woven Structures”,
London: Butterworth and Co., 1977
3. Gokarneshan N., “Fabric Structure and Design”, New Age International (P) Limited,
2009
REFERENCES
1. H. Nisbet, “Grammar of Textile Design”, Taraporewala and Sons Co. Pvt. Ltd., 1994
2. W.S. Murphy, “Textile Weaving and Design”, Abhishek Publications, 2000
3003
GARMENT PRODUCTION MACHINERY AND
EQUIPMENT
Course Objectives: To enable students to,
1. Discuss various types of fabric packages encountered in fabric spreading and explain the
various methods in use for spreading.
2. Describe the types and functions of various fabric cutting machines
3. Explain the various types of needles, sewing threads, seams and stitches
4. Discuss the properties of different seams and stitches and the basic parts of sewing
machines
5. Explain the functions and working principles of different sewing machines
U10FT405
Unit I
Spreading
computerized spreaders; marker making; marker efficiency; factors affecting marker
efficiency; marker duplicating methods; computer aided marker making
Unit II
Cutting Machines
Introduction to cutting machines; types and functions of cutting machines; straight knife,
round knife, band knife cutting machines; notches, drills, die cutting machines;
computerized cutting machines; maintenance of cutting machines; common defects in
cutting and their remedies
Unit III
Parts of Sewing Machine
Types of needles, parts of needles and their function, needle size, sewing thread, properties
of sewing threads, ticket number, fabric sewability; Basic parts of a sewing machine:
needle, bobbin case/bobbin hook, loopers, loop spreader, threading fingers, throat plate,
tongue chaining plates, take up devices, tensioners, feed dog, presser foot, folders and
attachments
Unit IV
Sewing Machine Settings
Classification of sewing machines; basic SNLS machine: parts and their functions,
adjustments, stand height, pedal, needle bar, presser foot, feed dog, differential feed ratio,
reverse feed, stitch length selection, feed timing, needle and bobbin thread tension, stitch
cycle timing diagram; Maintenance of SNLS machine; Common defects and remedies
Unit V
Specialised Sewing Machines
Special purpose sewing machines: Feed-off-the-arm, button-hole sewing, button-sewing, bar
tack, blind stitch machines, over-lock machine, double-needle lock stitch machine, elasticband attaching machine, multi-needle chain stitch machine, single-needle machine with
under-bed trimmer; Automation in sewing machines: automatic pocket sewing machine;
Unit production system; Computerised sewing machines
TEXTBOOKS
1. Harold Carr and Barbara Latham, “The Technology of Clothing Manufacture”, Om Book
Service, 1994
2. Laing R.M., Webster J, “Stitches and Seams”, The Textile Institute, Manchester, UK,
1998
REFERENCES
1. Shaeffer Claire, “Sewing for the Apparel Industry”, Prentice Hall, New Jersey, 2001
2. Singer Sewing Reference Library, “Sewing Lingerie”, Cy DeCosse Incorporated,
Minnesota, 1991
3. Jacob Solinger, “Apparel Manufacturing Handbook”, Reinhold Publications, 1998
3003
CHEMICAL PROCESSING OF TEXTILES AND
GARMENTS
Course Objectives: To enable students to,
1. Explain the various grey preparatory processes for cotton textiles and essential features
of the machinery used
2. Discuss the properties and application of common textile dyes to cotton and polyester
and their blends and explain the working principles of dyeing machinery prevalent in
industry
3. Give an account of the different methods and styles of printing of textile fabric and
garments
4. Describe the commonly used aesthetic and functional finishes in textiles
5. Explain the principles involved in dye-house effluent treatment and state eco-friendly
ways of achieving it
U10FT406
UNIT- I
Grey Preparation
Singeing: Purpose and process, principles of plate, roller and gas singeing machines – their
relative merits and demerits, the precautions in singeing, yarn singeing
Desizing: Purpose and process, rot steeping, acid desizing and enzyme desizing, their
relative advantages and disadvantages
Scouring: Purpose and process, batch, semi-continuous and continuous methods of scouring
Bleaching of cotton goods with sodium hypochlorite, hydrogen peroxide and sodium
chlorite, half bleach, full bleach and optical brighteners
Mercerisation: objects and principle of mercerisation: yarn mercerisation, fabric
mercerisation: outline of pad-less chainless fabric mercerisation
Principles of working of machines used in grey preparation, two-bowl and three-bowl
padding mangles; jigger, winch, J-box, open-width washing
UNIT- II
Dyeing
Fundamentals: Classification of colorants, difference between dye and pigment, common
terms used in textile colouration, different kinds of dye-fibre bonds for common fibres
Direct dyes: Properties and classification, dyeing of cotton with direct dyes
Reactive dyes: Properties and classification, basic chemical reactions between reactive dye
and cellulose, dyeing of cotton with M, H, HE, ME and VS reactive dyes
Vat dyes: Properties and classification, basic chemical reactions in vat dyeing, dyeing of
cotton with vat dyes
Disperse dyes: properties and classification, dyeing of polyester with disperse dyes by batch
and continuous methods, polyester/cellulosic blends dyeing by batch and continuous
methods
Colour fastness: Outline of test methods for colour fastness of dyed goods to washing,
rubbing and light
Principle of computer-aided colour matching
Dyeing equipment: Principles of working of machines mentioned in Unit I, jet-dyeing
machine, soft-overflow jet dyeing machine, hank-yarn and package-yarn dyeing machines,
garment dyeing machines
UNIT-III
Printing
Methods of printing: Principles of block printing, roller printing, flat-bed and rotary-screen
printing, and transfer printing techniques
Styles of printing: Principles of direct, discharge and resist styles of printing; principles of
batik printing, kalamkari printing and flock printing; printing with reactive dyes
Printing with pigments; study of chest and rotary screen printing machines for knitted goods
UNIT-IV
Finishing
Classification of textile finishes
Mechanical finishes: calendering, swissing, chasing, friction-calendering, felt calendaring,
Schreiner calendaring and embossing, mechanical shrinking (Sanforising), Compacting of
knitted fabric
Outline of functional and aesthetic finishes: wrinkle-free finishing of cotton fabric (resin
finishing), UV-protective finish, antimicrobial finish, flame-retardant finish, water-repellent
finish, soil release finish
UNIT –V
Process House Effluent and its Treatment
Nature of effluents in chemical processing, effect of waste water discharge on the
environment, Government standards for textile chemical process effluent discharges
Treatment of dye house effluent: the constraints, the operations in an ETP and methods for
removal of colour in dye house effluent
Toxic chemicals and pollutants in textile chemical processing, azo dyes and major banned
amines, guidelines for eco-friendly processing
Total:
45 hours
TEXTBOOK/S
1. Koushik C. V. and Antao Irwin Josico, “Chemical Processing of Textiles – Grey
Preparation and Dyeing” – NCUTE Publication, New Delhi, 2004 (Units 1, 2 and 5)
2. Shenai V. A., Technology of Finishing Sevak Publications, Mumbai, 1995, Nitra,
“Pollution Control in Textile
3. D G Dugg and S Sinclair, “Giles's Laboratory Course in Dyeing”, Woodhead
Publishing Limited (Fourth edition) December 1989
REFERENCES
1.
Shenai V. A., Technology of Textile Processing – Vol. III, IV, V, VII and VIII,
Sevak Publications, Mumbai, 1995
2.
Palmer John W., Textile Processing and Finishing Aids: Recent Advances, Mahajan
Book Distributors, 1996
3.
Ronald James W., Printing and Dyeing of Fabrics and Plastics, Mahajan Book
Distributors, 1996
4.
Dr. C. N. Sivaramakrishnsn, “ A compilation of 10 papers”, Colorage
5.
L. W. C Wiles, “Textile Printing” (Merrow Monographs. Textile Technology Series)
U10GE402
SOFT SKILLS – II
20 01
Course Objectives: To enable students to,
1. Demonstrate awareness of the importance and nuances of group discussion, interviewfacing skills and presentation skills and participate confidently and effectively in group
discussions, at interviews and while making formal presentations
2. Explain the finer points of becoming a successful entrepreneur and list the
entrepreneurship development courses available in India
Unit I
Group Discussions, Interviews and Presentations
Group Discussion: What is a group? Why do we require groups? Why do we have group
discussions, unstructured GDs
Interview handling skills: An effective resume, resumes that make an impact, the interview
process, interview preparation checklist, frequently asked questions; common interview
mistakes
Presentation Skills: Voice, body language, content and visual aids, audience management,
practice
Unit II
Entrepreneurial Skills Development
Goal setting, understanding entrepreneurship, studying entrepreneurial competencies;
entrepreneurship courses in India
Total: 24 hours
TEXTBOOK
1. Course Manual Developed by Infosys Co
U10FT407
GARMENTING COMPONENTS LABORATORY
0032
Course Objectives: To enable students to,
1. Construct different types of seams, seam finishes, darts, tucks and pleats to acceptable
quality levels
2. Stitch different types of plackets to acceptable quality levels
3. Construct different neckline finishes such as bias binding, facing and collars to
acceptable quality levels
4. Stitch various types of pockets to acceptable quality levels
5. Construct different types of sleeves to acceptable quality levels
List of Experiments (An average of 2½ lab sessions per experiment)
1. Preparing samples of basic seams, seam finishes, darts, tucks and pleats
2. Preparing samples of plackets
placket,
3. Preparing samples of necklines
– Continuous bound placket, 2 piece placket, tailors
fly opening and zipper
– Bias facing, bias binding and shaped facing
4. Preparing samples of collars
collar
– Peter Pan collar, shirt collar, shawl collar, sailor
5. Preparing samples of pockets
– Patch, bound and front hip pocket
6. Preparing samples of Sleeves
– Plain, puff, raglan kimono, bell sleeve
Total: 45 hours
U10FT408
CHEMICAL PROCESSING OF TEXTILES
0032
LABORATORY
Course Objectives: To enable students to,
1. Perform lab-scale scouring, bleaching, dyeing and printing of given textile materials
2. Assess the colour fastness of dyed textiles to washing and rubbing
3. Determine the shrinkage of woven fabric
4. Describe processes for dyeing using lab-scale machinery and for computer colour
matching
List of Experiments
1. Scouring of cotton using alkali-boiling method
2. Scouring of cotton using enzymes
3. Bleaching of cotton using sodium hypochlorite and hydrogen peroxide
4. Dyeing of cotton with direct dyes
5. Dyeing of cotton with M, H brand reactive dyes
6. Dyeing of cotton with HE and ME/VS brand reactive dyes
7. Dyeing of cotton with vat dyes
8. Dyeing of silk, wool or nylon fabric with acid dyes
9. Determination of colour fastness to washing and rubbing
10. Determination of shrinkage for woven fabrics
11. Direct printing of cotton
12. Discharge and resist styles of printing on cotton
Demonstration classes
13. Dyeing of cotton fabric with pigments using padding method and the dyeing of
cotton fabric with vat dyes by the pad-jig method
14. Dyeing of polyester using a lab-scale HTHP machine and dyeing of knitted fabric in
a lab-model winch machine
15. Computer-aided colour matching
Total: 45 hours
U10FT409
TEXTILE CAD AND FABRIC STRUCTURE
0032
LABORATORY
Course Objectives: To enable students to,
1. Analyse common woven fabrics and develop the related design, draft and peg plan
2. Determine the cloth particulars for given fabrics
3. Utilise effectively the different tools in textile CAD software
4. Create/Develop different textile design and prepare their 2D simulations
LIST OF EXPERIMENTS
Analysis of woven designs:
1. Woven Designs: Plain, twill, satin- huck-a-back, mock-leno, honey comb
2. Dobby and jacquard cloth analysis
3. Extra warp and extra weft figuring
4. Warp backed and Weft backed fabrics and terry towels
Study and practise of
5. Different tools used in textile CAD software
Development of
6. Dobby Design and preparation of its 2D simulation
7. Jacquard Design and preparation of its 2D simulation
8. Print Design and preparation of its 2D simulation
9. Dobby design with different weaves
10. Jacquard design and preparation of a punched card for the design
TOTAL: 45 hours
Sona College of Technology, Salem
(An Autonomous Institution)
Subjects of Study for B.E/B.Tech. Semester IV under Regulations 2010
Branch: Information Technology
S. No
Course Code
Course Title
Lecture
Tutorial
Practical
Credit
Theory
1
U10GE401C
Probability and Queuing Theory
3
1
0
4
2
3
U10IT402
U10IT403
Operating Systems
Microprocessors and Microcontrollers
3
3
0
1
0
0
3
4
4
U10IT404
Design and Analysis of Algorithms
3
1
0
4
5
U10IT405
Principles of Communication
3
0
0
3
6
U10GE403
Environmental Science and Engineering
3
0
0
3
7
U10GE402
Soft Skills – II
2
0
0
1
8
U10GE404
Special Interest Subject
Practical
9
U10IT406
Operating Systems using Linux Lab
0
0
3
2
10
U10IT407
Microprocessors and Microcontrollers Lab
0
0
3
2
11
U10IT408
Design and Analysis of Algorithms Lab
0
0
3
2
12
U10IT409
Mini Project
0
0
3
2
Total Credits
30
Approved By
Chairman, Information Technology BoS
Member Secretary, Academic Council
Dr.J.Akilandeswari
Dr.B.Sathiyabhama
Copy to:HOD/Information Technology, Fourth Semester BE IT Students and Staff, COE
Chairman, Academic Council & Principal
Dr.P.Govindarajan
U10GE401C
PROBABILITY AND QUEUING THEORY
3 1 0 4
AIM
The probabilistic models are employed in countless applications in all areas of science and
engineering. Queuing theory provides models for a number of situations that arise in real life. The
course aims at providing necessary mathematical support and confidence to tackle real life problems.
COURSE OBJECTIVES
At the end of the course, the student will be able to
 Have a well – founded knowledge of standard distributions which can describe real
life phenomena.
 Acquire skills in handling situations involving more than one random variable and
functions of random variables.
 Understand and characterize phenomena which evolve with respect to time in a
probabilistic manner.
 Be exposed to basic characteristic features of a queuing system and acquire skills in
analyzing queuing models.
UNIT I
PROBABILITY AND RANDOM VARIABLE
9
Axioms of probability - Conditional probability - Total probability – Baye’s theorem Random variable - Probability mass function - Probability density function – Properties Moments
UNIT II
STANDARD DISTRIBUTIONS
9
Binomial, Poisson, Geometric, Uniform, Exponential and Normal distributions and their
properties – Functions of a random variable
UNIT III
TWO DIMENSIONAL RANDOM VARIABLES
9
Joint distributions - Marginal and conditional distributions – Covariance – Correlation and
regression – Transformation of random variables
UNIT IV
RANDOM PROCESSES AND MARKOV CHAINS
9
Classification - Stationary process - Markov process – Poisson process – Birth and death
process – Markov chains - Transition probabilities
UNIT V
QUEUEING THEORY
Markovian models – M/M/1, M/M/C, finite and infinite capacity – M/M
source model – M/G/1 queue (steady state solutions only).
9
queues – Finite
Tutorial : 15
Total:60
TEXT BOOK:
2. Probability And Queueing Theory by Sonaversity (2011)
REFERENCES:
5. Veerarajan., T., “Probability, Statistics and Random Processes”, Tata McGraw-Hill, Second
Edition, New Delhi, 2003.
6. Ross, S., “A first course in probability”, Sixth Edition, Pearson Education, Delhi, 2002.
7. Medhi J., “Stochastic Processes”, New Age Publishers, New Delhi, 1994. (Chapters 2,3,&4)
8. Taha, H. A., “Operations Research-An Introduction”, Seventh Edition, Pearson Education
Edition Asia, Delhi, 2002.
U10IT402
OPERATING SYSTEMS
3003
AIM
To have a thorough knowledge of processes, scheduling concepts, memory
management, I/O and File system in an operating system.
OBJECTIVE
At the end of the course, the student will be able to
 Understand fundamental operating system abstractions such as processes, threads,
files, semaphores, IPC abstractions, shared memory regions, etc.,
 Understand how the operating system abstractions can be used in the development of
application programs, or to build higher level abstractions,
 Understand the principles of concurrency and synchronization, and apply them to
write correct concurrent programs/software,
 Understand basic resource management techniques (scheduling or time management,
space management) and principles and how they can be implemented.
 Explain the developments in Operating systems such as real time and Android
operating systems

UNIT I INTRODUCTION AND PROCESS MANAGEMENT
9
Introduction - Mainframe systems – Desktop Systems – Multiprocessor Systems
Distributed Systems – Clustered Systems – Real Time Systems – Handheld Systems
Hardware Protection - System Components – Operating System Services – System Calls
System Programs - Process Concept – Process Scheduling – Operations on Processes
Cooperating Processes – Inter-process Communication.
–
–
–
UNIT II THREADS, CPU SCHEDULING, PROCESS SYNCHRONIZATION
9
Threads – Overview – Threading issues - CPU Scheduling – Basic Concepts – Scheduling
Criteria – Scheduling Algorithms – Multiple-Processor Scheduling – Real Time Scheduling The Critical-Section Problem – Synchronization Hardware – Semaphores – Classic problems
of Synchronization – Critical regions – Monitors.
UNIT III DEADLOCK AND MEMORY MANAGEMENT
12
System Model – Deadlock Characterization – Methods for handling Deadlocks -Deadlock
Prevention – Deadlock avoidance – Deadlock detection – Recovery from Deadlocks - Storage
Management – Swapping – Contiguous Memory allocation – Paging – Segmentation –
Segmentation with Paging - Virtual Memory – Demand Paging – Process creation – Page
Replacement – Allocation of frames – Thrashing.
UNIT IV STORAGE MANAEMENT
9
File Concept – Access Methods – Directory Structure – File System Mounting – File Sharing
– Protection - File System Structure – File System Implementation – Directory
Implementation – Allocation Methods – Free-space Management - Kernel I/O Subsystems Disk Structure – Disk Scheduling – Disk Management – Swap-Space Management.
UNIT V REAL TIME SYSTEMS AND ANDROID
7
Real Time systems – overview – system characteristics – features of real time kernels –
implementing real time operating systems – real time CPU scheduling –
TOTAL:45
TEXT BOOK:
1. Abraham Silberschatz, Peter Baer Galvin and Greg Gagne, “Operating System
Concepts”, Eighth Edition, John Wiley & Sons (ASIA) Pvt. Ltd, 2008.
REFERENCES:
1. Harvey M. Deitel, “Operating Systems”, Second Edition, Pearson Education Pvt. Ltd,
2002.
2. Andrew S. Tanenbaum, “Modern Operating Systems”, Prentice Hall of India Pvt. Ltd,
2003.
3. William Stallings, “Operating System”, Prentice Hall of India, 4th Edition, 2003.
4. Pramod Chandra P. Bhatt – “An Introduction to Operating Systems, Concepts and
Practice”, PHI, 2003.
U10IT403
MICROPROCESSORS AND MICROCONTROLLERS
3 1 0 4
AIM
To have in-depth knowledge of the architecture and programming of 8 bit and 16 bit microprocessors,
Microcontrollers and to study how to interface various interface devices with them.
COURSE OBJECTIVES
At the end of the course, the student will be able to




Understand the architecture &instruction set of 8085 and 8086 processors.
Write assembly language programs in 8085 and 8086.
Describe Multiprocessor Configuration .
Understand the architecture of 8051 microcontroller and current microprocessors.
UNIT I THE 8085 MICROPROCESSOR
9
8085 Microprocessor architecture – signals-Addressing modes - Instruction set - Programming the
8085
UNIT II
INTERFACING WITH 8085
9
Memory interfacing with 8085 – Parallel Communication Interface – Serial Communication Interface
– Timer-keyboard/display controller – interrupt controller – DMA controller.
UNIT III
THE 8086 MICROPROCESSORS
9
Intel 8086 microprocessor - Architecture – Signals - Instruction Set - Addressing Modes - Assembler
Directives - Assembly Language Programming - Procedures-Macros - Interrupts And Interrupt
Service Routines.
UNIT IV
MULTIPROCESSOR CONFIGURATIONS
9
Coprocessor Configuration – Closely Coupled Configuration – Loosely Coupled Configuration –
Numeric Data Processor(8087) – Architecture of 8087 – I/O Processor(8089) – Architecture of 8089 –
Communication between CPU and IOP.
UNIT V
MICROCONTROLLERS & CURRENT MICROPROCESSORS
9
Architecture of 8051 Microcontroller – signals – Addressing modes - memory addressing by 8051 –
interrupts of 8051.- 32 bit processor – 80386 Architecture –Register organization of 80386-Pentium 4
Processor – Salient features of Pentium 4 Processor- Microarchitecture of Pentium 4 processor
TOTAL: 45
TEXT BOOKS:
1. Ramesh S. Gaonkar ,”Microprocessor – Architecture, Programming and Applications with the
8085” Penram International Publisher , 5th Ed.,2006
2. A.K.Ray & K.M Bhurchandi, “Advanced Microprocessor and Peripherals – Architecture,
Programming and Interfacing”, Tata Mc Graw Hill , 2006.
3. Kenneth J.Ayala, ’The 8051 microcontroller Architecture, Programming and applications‘
second
edition ,Penram international.
REFERENCES:
1. Douglas V.Hall, “ Microprocessors and Interfacing : Programming and Hardware”, second
edition , Tata Mc Graw Hill ,2006.
2. Peter Abel, “ IBM PC Assembly language and programming” , fifth edition, Pearson
education /
Prentice Hall of India Pvt.Ltd,2007.
3. Yn-cheng Liu,Glenn A.Gibson, “Microcomputer systems: The 8086 / 8088 Family
architecture,
Programming and Design”, second edition, Prentice Hall of India , 2006 .
4. Mohamed Ali Mazidi,Janice Gillispie Mazidi,” The 8051 microcontroller and embedded
systems
using Assembly and C”,second edition, Pearson education /Prentice hall of India , 2007.
U10IT404
DESIGN AND ANALYSIS OF ALGORITHMS
3 1 0 4
AIM
To learn to develop efficient algorithms for computational tasks and reasoning about the
correctness of the algorithm
COURSE OBJECTIVES
At the end of the course, the student will be able to
 Present fundamental concepts and techniques for algorithm design
 Provide necessary background for writing algorithms in a formal way
 Prove the correctness and analyze the running time of the basic algorithms for those
classic problems in various domains;
 Apply the algorithms and design techniques to solve problems;
 Analyze the complexities of various problems in different domains
UNIT I BASIC CONCEPTS OF ALGORITHMS
8
Introduction – Notion of Algorithm – Fundamentals of Algorithmic Solving – Important
Problem types – Analysis Framework – Asymptotic Notations and Basic Efficiency Classes.
UNIT II MATHEMATICAL BACKGROUND AND ANALYSIS OF ALGORITHMS 8
Mathematical Analysis of Non-recursive Algorithm – Mathematical Analysis of Recursive
Algorithm – Example: Fibonacci Numbers – Empirical Analysis of Algorithms – Algorithm
Visualization.
UNIT III ANALYSIS OF SORTING AND SEARCHING ALGORITHMS
10
Brute Force – Selection Sort and Bubble Sort – Sequential Search and Brute-force string
matching – Divide and conquer – Merge sort – Quick Sort – Binary Search – Binary treeTraversal and Related Properties – Decrease and Conquer – Insertion Sort – Depth first
Search and Breadth First Search.
UNIT IV ALGORITHMIC TECHNIQUES
10
Transform and conquer – Presorting – Balanced Search trees – AVL Trees – Heaps and Heap
sort – Dynamic Programming – Warshall’s and Floyd’s Algorithm – Optimal Binary Search
trees – Greedy Techniques – Prim’s Algorithm – Kruskal’s Algorithm – Dijkstra’s Algorithm
– Huffman trees.
UNIT V ALGORITHM DESIGN METHODS
9
Backtracking – n-Queen’s Problem – Hamiltonian Circuit problem – Subset-Sum problem –
Branch and bound – Assignment problem – Knapsack problem – Traveling salesman
problem- NP Completeness – Introduction to approximate algorithms.
Tutorial 15
Total 60
TEXT BOOKS
1. Anany Levitin, “Introduction to the Design and Analysis of Algorithm”, Pearson
Education Asia, Second edition, 2007.
REFERENCES
1. T.H. Cormen, C.E. Leiserson, R.L. Rivest and C. Stein, “Introduction to Algorithms”,
PHI Pvt. Ltd., 2001
2. 2. Sara Baase and Allen Van Gelder, “Computer Algorithms - Introduction to Design
and Analysis”, Pearson Education Asia, 2003.
3. A. V. Aho, J. E. Hopcroft, and J. D. Ullman, “Data Structures and
Algorithms”,Pearson Education, 1983.
4. Horowitz and Sahni , “Fundamentals of Computer Algorithms”, Galgothia
publications.
U10IT405
PRINCIPLES OF COMMUNICATION
3003
AIM
To learn the theory of analog and Digital communication and to study the modern satellite and optical
communication.
COURSE OBJECTIVES
At the end of the course, the student will be able to





Understand various types of modulation and demodulation in analog and digital
communication
Describe the concept of various digital transmission techniques .
Describe the concepts of concepts of Satellite and Optical communication
comprehend the different multiple access techniques
To study the concepts of Satellite and Optical communication
UNIT I
FUNDAMENTALS OF ANALOG COMMUNICATION
9
Principles of amplitude modulation, AM envelope, frequency spectrum and bandwidth, modulation
index and percent modulation, AM Voltage distribution, AM power distribution, Angle modulation FM and PM waveforms, phase deviation and modulation index, frequency deviation and percent
modulation, Frequency analysis of angle modulated waves. Bandwidth requirements for Angle
modulated waves.
UNIT II
DIGITAL COMMUNICATION
9
Introduction, Shannon limit for information capacity, digital amplitude modulation, frequency shift
keying, FSK bit rate and baud, FSK transmitter, BW consideration of FSK, FSK receiver, phase shift
keying – binary phase shift keying – QPSK, Quadrature Amplitude modulation, bandwidth efficiency,
carrier recovery – squaring loop, Costas loop, DPSK.
UNIT III
DIGITAL TRANSMISSION
9
Introduction, Pulse modulation, PCM – PCM sampling, sampling rate, signal to quantization noise
rate, companding – analog and digital – percentage error, delta modulation, adaptive delta modulation,
differential pulse code modulation, pulse transmission – Intersymbol interference- eye patterns.
UNIT IV
SPREAD SPECTRUM AND MULTIPLE ACCESS TECHNIQUES
9
Introduction, Pseudo-noise sequence, DS spread spectrum with coherent binary PSK - FH spread
spectrum, multiple access techniques – wireless communication, TDMA and CDMA in wireless
communication systems, source coding of speech for wireless communications.
UNITV
SATELLITE AND OPTICALCOMMUNICATION
9
Kepler’s Law – Satellite Orbits – Geo stationary satellites – Azimuth angle – satellite classification –
spacing and frequency allocation – Foot prints – satellite system link models - Optical
Communication Fiber types – Light propagation – Losses in Optical fiber cables – Optical sources –
LED, Injection laser diode – Light detector – PIN diodes – Avalanche photo diode.
TOTAL: 45
TEXT BOOKS:
1. Wayne Tomasi, “Electronic Communication Systems Fundamentals through advanced ”, 4/e,
Pearson Education, 2002. (Unit – 1, 2, 3 and 5)
2. Simon Haykin, “Communication Systems”, 4th Edition, John Wiley & Sons., 2001. (Unit – 4)
REFERENCES:
1. H.Taub,D L Schilling ,G Saha ,”Principles of Communication”3/e,2007.
2. B.P.Lathi,”Modern Analog And Digital Communication systems”, 3/e, Oxford University
Press, 2007
3. Blake, “Electronic Communication Systems”, Thomson Delmar Publications, 2002.
4. Martin S.Roden, “Analog and Digital Communication System”, 3rd Edition, PHI, 2002.
5. B.Sklar,”Digital Communication Fundamentals and Applications”2/e Pearson Education 2007.
U10GE403
ENVIRONMENTAL SCIENCE AND ENGINEERING
(Common to All B.E./B.Tech. Programmes)
3 0 0 3
AIM
The aim of this course is to create awareness in every engineering graduate about the
importance of environment, the effect of technology on the environment and ecological
balance and make him/her sensitive to the environment problems in every professional
endeavor that he/she participates.
COURSE OBJECTIVES
 At the end of this course the student is expected to understand what constitutes the
environment, what are precious resources in the environment, how to conserve these
resources, what is the role of a human being in maintaining a clean environment and
useful environment for the future generations and how to maintain ecological balance
and preserve bio-diversity.
UNIT I
INTRODUCTION TO ENVIRONMENTAL STUDIES
AND NATURAL RESOURCES
12
Definition, Scope and Importance – Need for public awareness – Forest Resources:- Use and
over - exploitation, deforestation, Case Studies, Timber Extraction, Dams, Benefits and their
effects on forests and tribal people - Water Resources:- Use and Over-Utilization of Surface
and ground water , Floods, Drought, Conflicts Over Water – Mineral Resources:- Use–
Environmental Effects of Extracting and Using Mineral Resources – Food Resources: World
Food Problems, Changes caused by Agriculture and Overgrazing, Effects of Modern
Agriculture, Fertilizer- Pesticide Problems, Water Logging, salinity – Energy Resources:Growing Energy Needs, Renewable and Non Renewable Energy Sources, Use of Alternate
Energy Sources – Land Resources:- Land as a Resource, Land Degradation, Man Induced
Landslides, Soil Erosion and Desertification – Role of an Individual in Conservation of
Natural Resources.
UNIT II
ECOSYSTEMS AND BIODIVERSITY
10
Concepts of an Ecosystem – Structure and Function of an Ecosystem – Producers, Consumers
and Decomposers – Energy Flow in the Ecosystem – Ecological Succession – Food Chains,
Food Webs and Ecological Pyramids – Introduction to Biodiversity – Definition: Genetic,
Species and Ecosystem Diversity – Value of Biodiversity: Consumptive Use, Productive Use,
Social, Ethical, Aesthetic and Option Values – Biodiversity at Global, National and Local
Levels – India as a Mega-Diversity Nation – Hot-Spots of Biodiversity – Threats to
Biodiversity: Habitat Loss, Poaching of Wildlife, Man-Wildlife Conflicts – endangered and
Endemic Species of India – Conservation of Biodiversity: In-Situ and Ex-Situ conservation of
Biodiversity.
UNIT III
ENVIRONMENTAL POLLUTION
8
Definition – Causes, Effects and Control Measures of:- (A) Air Pollution (B) Water
Pollution (C) Soil Pollution (D) Marine Pollution (E) Noise Pollution (F) Thermal Pollution
(G) Nuclear Hazards – Solid Waste Management:- Causes, Effects and Control Measures of
Urban and Industrial Wastes – Role of an Individual in Prevention of Pollution – Pollution
Case Studies – disaster Management:- Floods, Earthquake, Cyclone and Landslides.
UNIT IV
SOCIAL ISSUES AND THE ENVIRONMENT
9
Sustainable Development – Urban Problems Related To energy – Water conservation,
Rain Water Harvesting, Watershed Management – Resettlement and Rehabilitation of People,
its Problems and Concerns – Environmental Ethics:- Issues and Possible Solutions – Climate
Change, Global Warming, Acid Rain, Ozone Layer Depletion, Nuclear Accidents and
Holocaust, Case Studies – Wasteland Reclamation – Environment Production Act – Air
(Prevention and Control of Pollution) Act – Water (Prevention and Control of Pollution) Act
– Wildlife Protection Act – Forest Conservation Act – Issues Involved in enforcement of
Environmental Legislation – Public Awareness.
UNIT V
HUMAN POPULATION AND THE ENVIRONMENT
6
Population Growth, Variation Among Nations – Population Explosion – Family Welfare
Programme – environment and Human Health – Human Rights – Value Education – HIV
/AIDS – Women and Child Welfare – Role of Information Technology in Environment and
Human Health – Case Studies.
TOTAL 45
TEXT BOOKS
1. “Environmental Science and Engineering” by SONAVERSITY, SCT, Salem, 2009.
2. “Environmental Science and Engineering” by Anubha Kaushik and Kaushik, New Age
Internatioanl Publication, New Delhi, 2008.
REFERENCE BOOKS
1. Masters, G.M., “Introduction to Environmental Engineering and Science”, Pearson
Education Pvt., Ltd., 2nd Edition, 2004.
2. Miller, T.G. Jr., “Environmental Science”, Wadsworth Pub. Co.
3. Erach, B., “The Biodiversity of India”, Mapin Publishing P.Ltd.,Ahmedabad, India.
4. Trivedi, R.K., “Handbook of Environmental Law’s, Rules, Guidelines,Compliances
and Standards”, Vol - I and II, Envio Media.
5. Cunningham., Cooper, W.P. and Gorhani, T.H., “Environmental Encyclopedia”, Jaico
Publishing House, Mumbai, 2001.
6. Wages, K.D., “Environmental Management”, W.B. Saunders Co., Philadelphia, USA,
1998.
U10GE402
SOFT SKILLS – II
2
0 0 1
Group Discussions, Interviews and Presentations:
What is a group? Why do we require groups? Why do we have group
Discussions, Unstructured GDs.
Interview handling skills, An Effective Resume, Resumes that make an
Impact, The Interview Process, Interview Preparation Checklist, Frequently Asked
Questions. Common Interview Mistakes.
Presentation Skills:
Voice, Body language, Content and Visual Aids, Audience Management,
Practice.
Entrepreneurial Skills Development:
Goal Setting, Under Standing Entrepreneurship, Studying Entrepreneurial
Competencies. Entrepreneurship Courses in India.
U10IT406
OPERATING SYSTEMS USING LINUX LABORATORY
0032
AIM
To develop programs to understand the intricacies of functions of an operating system
COURSE OBJECTIVES
At the end of the course, the student will be able to





Write programs using Unix system calls
Develop programs to implement different scheduling algorithms and compare them
Develop program to simulate inter process communication
Implement memory allocation and replacement schemes
Develop program to implement file allocation techniques
EXPERIMENTS
1.
Write programs using the following system calls of UNIX operating system:
fork, exec, getpid, exit, wait, close, stat, opendir, readdir
2.
Write programs using the I/O system calls of UNIX operating system (open, read,
write, etc)
3.
Write C programs to simulate UNIX commands like ls, grep, etc.
4.
Given the list of processes, their CPU burst times and arrival times, display/print
the Gantt chart for FCFS and SJF. For each of the scheduling policies, compute
and print the average waiting time and average turnaround time. (2 sessions)
5.
Given the list of processes, their CPU burst times and arrival times, display/print
the Gantt chart for Priority and Round robin. For each of the scheduling policies,
compute and print the average waiting time and average turnaround time. (2
sessions)
6.
Developing Application using Inter Process communication (using shared
memory, pipes or message queues)
7.
Implement the Producer – Consumer problem using semaphores (using UNIX
system calls).
8.
Implement memory allocation schemes – I
9.
Implement memory replacement schemes – II
10.
Implement any file allocation technique (Linked, Indexed or Contiguous)
U10IT407
MICROPROCESSORS AND MICROCONTROLLERS LABORATORY 0 0 3 2
AIM

To learn the assembly language programming of 8085, 8086 and 8051 and also to give a
practical training of interfacing the peripheral devices with the processor.
COURSE OBJECTIVES
At the end of the course, the student will be able to



Write and execute assembly language programs in 8085 and 8086.
Interface 8255,8253, 8279, 8251 with 8085 and 8086.
Interface and control the stepper motor with 8085& 8051
EXPERIMENTS
1.
2.
3.
4.
5.
6.
Programming with 8085
Programming with 8086
Interfacing with 8085/8086-8255,8253
Interfacing with 8085/8086-8279,8251
Programming with 8051
Stepper Motor control of Microprocessors and Microcontrollers
U10IT408
DESIGN AND ANALYSIS OF ALGORITHMS LABORATORY 0 0 3 2
AIM :
To develop programs to implement various algorithm design techniques.
COURSE OBJECTIVES
At the end of the course, the student will be able to


Implement different sorting algorithms.
Develop programs to implement the design techniques such as divide and conquer, back
tracking, dynamic programming
EXPERIMENTS
1.
2.
3.
4.
5.
6.
7.
8.
9.
Implementation of Sorting Algorithms and compare their performance.
Implementation of graph traversals.
Implementation of Kruskal’s algorithm
Implementation of Prim’s algorithm
Implementation of Minimum Spanning Tree Algorithm
Implementation of Knapsack Algorithm
Implementation of Eight Queens Problem
Implementation of Traveling Salesman Problem
Implementation of search in AVL trees
Sona College of Technology, Salem
(An Autonomous Institution)
Subjects of Study for B.E/B.Tech. Semester IV under Regulations 2010
Branch: Mechanical Engineering
S. No
Course Code
Course Title
Lecture
Tutorial
Practical
Credit
3
3
3
3
3
3
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0
4
4
4
3
3
3
1
0
0
0
0
0
0
Theory
1
2
3
4
5
6
7
8
9
10
11
U10GE401B
U10ME402
U10ME403
U10ME404
U10ME405
U10ME406
U10GE402
U10GE404
Statistics and Numerical Methods
Strength of Materials
Thermal Engineering
Manufacturing Technology-II
Engineering Materials and Metallurgy
Applied Hydraulics and Pneumatics Systems
Soft Skills - II
Special Interest Subject
U10ME407
U10ME408
U10ME409
Practical
Thermal Engineering Lab-I
Strength of Materials Lab
Manufacturing Technology Lab - II
3
3
3
Total Credits
2
2
2
28
Approved By
Chairman, Mechanical Engineering BoS
Dr.R.Venkatesan
Copy to:-
Member Secretary, Academic Council
Dr.B.Sathiyabhama
HOD/Mechanical Engineering, Fourth Semester BE Mechanical Students and Staff, COE
Chairman, Academic Council & Principal
Dr.P.Govindarajan
U10GE401B
STATISTICS AND NUMERICAL METHODS
3 2 0 4
OBJECTIVES:
At the end of the course, the students would be acquainted with the basic concepts in
numerical methods and their uses are summarized as follows:
i. To Understand and how and when to use the normal and t distributions for testing
hypotheses about population means and proportions.
ii. To compare more than two population means using one- way analysis of variance using
Completely Randomized Design (CRD) and to learn the technique of two – way analysis of
variance and the concept of interaction using Randomized Block Design (RBD)
iii.To Evaluate the intermediate values for huge amount of Experimental data, the methods
discussed on interpolation one useful.
iv. The numerical differentiation and integration find application when the function in the
analytical form is too complicated or the huge amounts of data are given such as series of
measurements, observations or some other empirical information.
v. Since many physical laws are couched in terms of rate of change of one/two or more
independent variables, most of the engineering problems are characterized in the form of
either nonlinear ordinary differential equations or partial differential equations. The
methods introduced in the solution of ordinary differential equations and partial
differential equations will be useful in attempting any engineering problem.
Unit : I
TESTING OF HYPOTHESIS
9
Sampling Distributions – Test for single mean, Proportion, Difference of means (large &
small Samples) – Tests for single variance and equality of variances – chi – square test for
goodness of fit – Independence of attributes.
Unit : II
DESIGN OF EXPERIMENTS
9
Completely randomized design – Randomized Block design – Latin square design – 22 –
factorial design.
Unit : III
SOLUTION OF EQUATIONS AND EIGENVALUE PROBLEMS
9
Newton – Raphson method – Gauss Elimination method – Pivoting – Gauss – Jordan
methods – Iterative methods of Gauss – Jacobi and Gauss – Seidel – Matrix Inverscin by
Gauss – Jordan method – Eigen values of a matrix by power method.
Unit : IV
INTERPOLATION,
NUMERICAL
DIFFERENTIATION
&
NUMERICAL INTEGRATION
9
Lagrange’s & Newton’s divided difference interpolation – Newtion’s forward & backward
difference interpolation – Approximation of derwatries using interpolation Polynomials –
Numerical Integrating using Trapezoidal & Simpson’s 1/3 rules.
Unit : V
NUMERICAL SOLUTIONS OF ORDINARY DIFFERENTIAL
EQUATIONS & PARTIAL DIFFERENTIAL EQUATIONS
9
Taylor’s series method – Euler’s Method – Modified Euler’s method – Fourth order
Range – Kutta method for solving first & second order equations – Milne’s Predictor –
Corrector Method of solving first order equations – Solutions of Laplace’s equation by
Liebmann’s Iteration Process – Parabolic Equation – Bender – Schmidt method to solve one
dimension heat equation.
Lectures: 45
Tutorials: 15
TOTAL: 60
Text Books:
1. Dr.S.Ponnusamy & Dr.A. Santha Kumaran, Statistics & Numerical Methods. First
Edition 2009, Sonaversity.
2. R.A. Johnson & C.B.Gupta & C.B. Gupta, “Miller & Freund’s Probability &
Statistics for Engineer’s”, Pearson Education, Asia 7th edition 2007.
Reference Books:
1. Grewal, B.S & Grewal J.S “ Numerical Methods in ?Engineering & Science”. 6th
Edition, khanna publishers, New Delhi, 2004.
2. R.E Walpole, R.H. Myers & Kye, “ Probability & Statistics for Engineers &
Scientists”, Pearson Education, Asia 8th Edition 2007.
3. Gerald, C.F & Wheatley, P.O., “ Applied Numerical Analysis”, 6th Editions,
Pearson Education Asia, New Delhi, 2006.
U10ME402
STRENGTH OF MATERIALS
3 1 0 4
Unit I
Stress, Strain and Deformation of Solids
Simple stress and strain – Stresses and strains due to axial force - Mechanical properties of
materials – Stress-strain curve –- Hooke’s law - Factor of safety – Stepped shafts –
Uniformly varying sections – Stresses in composite sections - Temperature stresses –
Poisson’s ratio - shear modulus, bulk modulus, relationship between elastic constants
Strain energy – Stresses due to different loadings – Stress concentration
12 Hours
Unit II
Analysis of Stresses in Two Dimensions
State of stresses at a point – Normal and tangential stresses on inclined planes - Principal
planes and stresses – Plane of maximum shear stress - Mohr’s circle for biaxial stresses Hoop and longitudinal stresses in thin cylinders and shells – under internal pressure –
deformation of thin cylinders and shells Shear stress distribution: variation of shear stress –
shear stress distribution in rectangular, I sections, solid circular sections, hollow circular
sections, angle and channel sections – shear flow – shear centre.
12 Hours
Unit III
Beams - Loads and Stresses
Beams – types of supports – simple and fixed, types of load – concentrated, uniformly
distributed, varying distributed load, combination of above loading – relationship between
bending moment and shear force – bending moment, shear force diagram for simply
supported, cantilever and over hanging beams – Point of contra flexure. Theory of simple
bending - analysis of stresses
12 Hours
Unit IV
Torsion in Shafts and springs
Analysis of torsion of circular bars – Shear stress distribution – Bars of Solid and hollow
circular section – Stepped shaft – Twist and torsion stiffness – Compound shafts Springs:
Classification – Leaf springs, closed coil helical springs - Application of various springs –
Maximum shear stress in spring section including Wahl Factor – Deflection of helical coil
springs under axial loads.
12 Hours
Unit V
Deflection of Beams
Deflection of beams – double integration method – Macaulay’s method – slope and
deflection using moment area method, Conjugate Beam method . Columns: Buckling of
long columns due to axial load - Equivalent length of a column – Euler’s and Rankine’s
formulae for columns of different end conditions – Slenderness ratio
12 Hours
Total: 60 Hours
Textbooks:
1.R K Bansal, “ A text book of Strength of Materials”, Lakshmi Publications (P) Limited,
New Delhi, 2007.
2. R K Rajput, "Strength of Materials", S Chand & Co., New Delhi, 2006.
References:
1. Nash W.A, “Theory and problems in Strength of Materials”, Schaum Outline
Series, McGraw-Hill Book Co, New York, 1995.
2. Kazimi S.M.A, “Solid Mechanics”, Tata McGraw-Hill Publishing Co, New Delhi, 1981.
3. Ryder G.H, “Strength of Materials”, Macmillan India Ltd., Third Edition, 2002.
4. Popov E.P, “Engineering Mechanics of Solids”, Prentice-Hall of India, New Delhi, 1997.
5. Singh D.K “Mechanics of Solids” Pearson Education 2002.
6. Timoshenko S.P, “Elements of Strength of Materials”, Tata McGraw-Hill, New Delhi
1997.
7. Beer F. P. and Johnston R, “Mechanics of Materials”, McGraw-Hill Book Co, Third
Edition, 2002.
8. R Subramanian, “Strength of Materials", Oxford University Press, New Delhi, 2007.
9. S Ramachandran & Ajay Bhansali "Strength of Materials", Air Walk Publications,
Chennai,2006.
10. B K Sarkar,"Strength of Materials", Tata Mc-Graw Hill, New Delhi, 2006.
11. Srinath L.N, Advanced Mechanics of Solids, Tata McGraw-Hill Publishing Co., New
Delhi, 2003
U10ME403
THERMAL ENGINEERING
3 1 0 4
UNIT I GAS POWER CYCLES
9
Stirling, Ericsson, Otto, Diesel, Dual, Atkinson, Brayton cycles.P-V and T-S diagram,
Calculation of mean effective pressure and air standard efficiency, comparison of Otto,
diesel and dual cycles.
UNIT II INTERNAL COMBUSTION ENGINES
9
Classification of I.C engines, four stroke and two stroke cycle engines, combustion
phenomenon and characteristics of combustion chamber design in SI and CI engine,
detonation, knocking, delay period - timing diagrams – super-charging - ignition system and
fuel injection system. Engine tests - performance, heat balance, and retardation - Morse test.
UNIT III NOZZLES, TURBINES & STEAM POWER CYCLES
9
Steam nozzles- flow through steam nozzles, effect of friction, critical pressure ratio and super
saturated flow. Steam turbines- impulse and reaction turbine, compounding, velocity
diagram, condition for maximum efficiency, multi stage turbines, conditional lines, cycles
with reheating and regenerating heating, reheat factor, degree of reaction, governing of
turbines. Steam power cycle-properties of steam, Rankine Cycle,
UNIT IV AIR COMPRESSORS
9
Classifications of compressors - Reciprocating air compressor - performance characteristics,
effect of clearance volume, free air delivery and displacement, intercooler, after cooler –
Rotary compressor - vane type, centrifugal and axial, flow performance characteristics –
Screw compressor - performance characteristics
UNIT V REFRIGERATION AND AIR CONDITIONING
9
Fundamentals of refrigeration – COP - Vapour compression refrigeration system - cycle, p-h
chart, Vapour absorption system- comparison, properties of refrigerants. Fundamentals of air
conditioning system, cycle, controls, air handling and distribution, simple cooling and heat
load estimation
LECTURE : 45
TUTORIAL : 15
TOTAL : 60
TEXT BOOKS:
1. R.K.Rajput, “Thermal Engineering” , Laxmi Publications, New Delhi, Sixth edition, 2005
2. . Kothandaraman C.P, Domkundwar and A.V. Domkundwar, “A course in Thermal
Engineering”, Dhanpat Rai & Sons, Fifth Edition, 2002
REFERENCES
1. Holman J.P. “Thermodynamics”, McGraw-Hill, 1985.
2.Arora C.P., “Refrigeration and Air conditioning”, Tata McGraw-Hill, New Delhi, 1994
3.Sarkar B.K., “Thermal Engineering”, Tata McGraw-Hill, New Delhi New Delhi, 1998
4.V.Ganesan, “Internal Combustion Engines”, Tata McGraw-Hill, New Delhi, 1994
U10ME404
MANUFACTURING TECHNOLOGY – II
3003
OBJECTIVE
To understand the concept and basic mechanics of metal cutting, working of standard
machine tools such as lathe, shaping and allied machines, milling, drilling and allied
machines, grinding and allied machines and broaching.
To understand the concept and basic symbols of geometric dimensioning and
tolerance for efficient manufacturing.
Unit I : THEORY OF METAL CUTTING
Introduction: material removal processes, types of machine tools – theory of metal
cutting: chip formation, orthogonal cutting, cutting tool materials, tool wear, tool life,
surface finish, cutting fluids.
9
Unit II: CENTRE LATHE AND SPECIAL PURPOSE LATHES
10
Centre lathe: constructional features, cutting tool geometry, various operations, taper
turning methods, thread cutting methods, special attachments, machining time and
power estimation. Special Purpose Lathe: Capstan and turret lathes – automats – single
spindle, Swiss type,automatic screw type, multi spindle - Turret Indexing mechanism, Bar
feed mechanism.
Unit III: SPECIAL MACHINE TOOLS
10
Reciprocating machine tools: shaper, planer, slotter - Milling : types, milling cutters,
operations - Hole making : drilling - Quill mechanism , Reaming, Boring, Tapping Sawing machine: hack saw, band saw, circular saw; broaching machines: broach
construction – push, pull, surface and continuous broaching machines
Unit IV: ABRASIVE PROCESSES AND GEAR CUTTING
10
Abrasive processes: grinding wheel – specifications and selection, types of grinding
process – cylindrical grinding, surface grinding, centreless grinding – honing, lapping,
super finishing, polishing and buffing, abrasive jet machining – Gear: cutting, forming,
generation, shaping, hobbing.
Unit V: GEOMETRIC DIMENSIONING AND TOLERANCE FOR MANUFACTURING
6
Introduction to GD&T,Symbols,terms,rules.MMC,LMC-form control-Datums orientationtolerance position location,coaxiality,concetricity and symmetry control -runout controlprofile control-benifits of GD&T in manufacturing.
Total Hours: 45 Hours
TEXT BOOKS
1. Hajra Choudry, “Elements of Work Shop Technology – Vol. II”, Media Promoters.2002
2. HMT – “Production Technology”, Tata McGraw-Hill, 1998.
REFERENCE BOOKS
1. Rao, P.N. “Manufacturing Technology”, Metal Cutting and Machine Tools, Tata
McGraw–Hill, New Delhi, 2003.
2. P.C. Sharma, “A Text Book of Production Engineering”, S. Chand and Co. Ltd, IV edition,
1993.
3. Milton C.Shaw, ‘Metal Cutting Principles’, Oxford University Press, Second Edition,
2005.
4. Rajput R.K, ‘Atext book of Manufacturing Technology’, Lakshmi Publications, 2007.
5. Gene R.Cogomo” Geometric dimensioning &tolerance for Mechanical Design” McGraw
Hill.
6.Georg.Henzold ” Geometric dimensioning &tolerance for design,manufacturing and
inspection”Second Edition Elsevier 2006.
U10ME405
ENGINEERING MATERIALS AND METALLURGY
3 0 0 3
OBJECTIVE
To impart knowledge on the structure, properties, treatment, testing and applications of
metals and non-metallic materials so as to identify and select suitable materials for
various engineering applications.
Review (Not for Exam):
Crystal structure – BCC, FCC and HCP structure – unit cell – crystallographic planes
and directions, miller indices – crystal imperfections, point, line, planar and volume
defects – Grain size, ASTM grain size number.
UNIT I CONSTITUTION OF ALLOYS AND PHASE DIAGRAMS
9
Constitution of alloys – Solid solutions, substitutional and interstitial – phase diagrams,
Isomorphous, eutectoid, eutectic, peritectic, and peritectroid reactions, Iron – Iron
carbon equilibrium diagram. Classification of steel and cast Iron, microstructure,
properties and applications.
UNIT II HEAT TREATMENT
9
Definition – Full annealing, stress relief, recrystallisation and spheroidizing –normalising,
hardening and tempering of steel. Isothermal transformation diagrams – cooling curves
superimposed on I.T. diagram, CCR - Hardenability, Jominy end quench test –
Austempering, martempering – case hardening - carburising, nitriding, cyaniding,
carbonitriding, flame and induction hardening.
UNIT III MECHANICAL PROPERTIES AND TESTING
9
Mechanism of plastic deformation, slip and twinning – Types of fracture – Testing of
materials under tension, compression and shear loads – Hardness tests (Brinell, Vickers
and Rockwell), Impact test - Izod and Charpy, Fatigue and creep tests, fracture
toughness tests.
UNIT-IV : FERROUS AND NON FERROUS METALS
9
Effect of alloying elements on steel (Mn, Si, Cr, Mo, V, Ti & W) - stainless and tool steels
– HSLA - maraging steels – Cast Irons - Grey, White malleable, spheroidal – Graphite,
Alloy cast irons, Copper and Copper alloys - Brass, Bronze and Cupronickel – Aluminum
and Al-Cu alloy – precipitation hardening– Bearing alloys.
UNITV NON-METALLIC MATERIALS
9
Polymers – types of polymer, commodity and engineering polymers – Properties and
applications of PE, PP, PS, PVC, PMMA, PET, PC, PA, ABS, PI, PAI, PPO, PPS, PEEK,
PTFE Polymers – Urea and Phenol Formaldehydes – Engineering Ceramics –
Introduction to Fibre reinforced plastics.
Total Number of Periods: 45
TEXT BOOKS.
1. Kenneth G.Budinski and Michael K.Budinski “Engineering Materials” Prentice-Hall of
India Private Limited, 4th Indian Reprint 2002.
REFERENCE BOOKS
1. William D Callister “Material Science and Engineering”, John Wiley and Sons 2007.
2. Raghavan.V “Materials Science and Engineering”, Prentice Hall of India Pvt., Ltd.,
2007.
3. Sydney H.Avner “Introduction to Physical Metallurgy” McGraw Hill Book Company,
2007.
4. Dieter G. E., Mechanical Metallurgy, Mc Graw Hill Book Company, 1988.
5. O.P. Khanna , A text book of Materials Science and Metallurgy, Khanna Publishers,
2003.
6. Vijaya. M.S. and G. Rangarajan, Material Science, Tata McGraw-Hill , 2007
U10ME406
UNIT I
APPLIED HYDRAULICS AND PNEUMATICS SYSTEM
FLUID POWER SYSTEMS AND POWER GENERATOR
3 0 0 3
9
Introduction to fluid power, Advantages of fluid power, Application of fluid power system.
Types of fluid power systems, Fluid power symbols.
Sources of Hydraulic Power: Pumping theory – Pump classification – Gear pump, Vane
Pump, piston pump, construction and working of pumps – pump performance – Variable
displacement pumps
UNIT II
CONTROL AND ACTUATION ELEMENTS
9
Construction of Control Components : Direction control valves – 3/2 way valve – 4/2
way valve – Shuttle valve – check valve – pressure control valve – pressure reducing valve,
sequence valve, Flow control valve – Fixed and adjustable -electrical control solenoid valves,
Relays.
Fluid Power Actuators: Linear hydraulic actuators – Types of hydraulic cylinders –
Single acting, Double acting -special cylinders
likeTanden,Rodless,Telescopic,Cylinder cushioning mechanism,Construction of double acting
cylinder, Rotary actuators – Fluid motors, Gear, Vane and Piston motors.
UNIT III
HYDRAULIC CIRCUITS
9
Hydraulic circuits-reciprocating –quick return- pressure sequencing circuit- Regeneration
circiut Drilling circuit , synchronizing circuit ,speed control-meter in ,meeter out and bleed
off circuit, safty circuits
Accumulators and Intensifiers: Types of accumulators – Accumulators circuits,
intensifier – Applications of Intensifier – Intensifier circuit.
UNIT IV
PNEUMATIC SYSTEMS AND CIRCUITS
9
Pneumatic Components: Properties of air – Compressors – Filter, Regulator, and Lubricator
Unit – Air control valves, Quick exhaust valves, and pneumatic actuators.
Fluid Power Circuit Design, Pneumo hydraulic circuit, Sequential circuit design for simple
applications using cascade method.
UNIT V
SPECIAL SYSTEM AND MAINTENANCE
9
Servo systems – Hydro Mechanical servo systems, Electro hydraulic servo systems and hydro
pneumatic circuits -Introduction to logic circuits.
Introduction to fluidic devices, simple circuits, ladder diagrams, PLC applications in fluid
power control circuit –fault finding -Failure and troubleshooting. Low cost automation
LECTURE: 45
TOTAL : 45
TEXT BOOKS:
1.Anthony Esposito, “Fluid Power with Applications”, Pearson Education 2005.
2. Majumdar S.R., “Oil Hydraulics Systems- Principles and Maintenance”, Tata
McGraw-Hill, 2001.
REFERENCES:
1. Srinivasan.R, “Hydraulic and Pneumatic controls”, Vijay Nicole, 2006.
2. Shanmugasundaram.K, “Hydraulic and Pneumatic controls”, Chand & Co, 2006.
3. Majumdar S.R., “Pneumatic systems – Principles and maintenance”, Tata McGraw
Hill, 1995
4. Anthony Lal, “Oil hydraulics in the service of industry”, Allied publishers, 1982.
5. Harry L. Stevart D.B, “Practical guide to fluid power”, Taraoeala sons and Port Ltd.
Broadey,
7. Michael J, Prinches and Ashby J. G, “Power Hydraulics”, Prentice Hall, 1989.
8. Dudelyt, A. Pease and John T. Pippenger, “Basic Fluid Power”, Prentice Hall, 1987.
Soft Skills – II
U10GE402
2 0 01
Group Discussions, Interviews and Presentations:
What is a group? Why do we require groups? Why do we have group
Discussions, Unstructured GDs.
Interview handling skills, An Effective Resume, Resumes that make an
Impact, The Interview Process, Interview Preparation Checklist, Frequently Asked
Questions. Common Interview Mistakes.
Presentation Skills:
Voice, Body language, Content and Visual Aids, Audience Management,
Practice.
Entrepreneurial Skills Development:
Goal Setting, Under Standing Entrepreneurship, Studying Entrepreneurial
Competencies. Entrepreneurship Courses in India.
U10ME407
THERMAL ENGINEERING LABORATORY - I
1
Study of IC Engines
2
Valve Timing and Port Timing Diagrams.
3
Performance Test on 4-stroke Diesel Engine.
4
Heat Balance Test on 4-stroke Diesel Engine.
5
Morse Test on Multi cylinder Petrol Engine.
6
Retardation Test to find Frictional Power of a Diesel Engine.
7
Study of Steam Boilers and Turbines.
8
Determination of Viscosity using Red Wood Viscometer.
9
Determination of Flash Point and Fire Point.
10
Performance Test on Steam Turbine.
11
Performance test on reciprocating air compressor
12
Performance test on centrifugal blower
0 0 3 2
U10ME408 STRENGTH OF MATERIALS LABORATORY
0032
List of Experiments
1. Tension test on MS rod.
2. Tension test on thin wire.
3. Compression test – Bricks and Concrete cubes.
4. Double shear test in UTM.
5. Tests on spring – Tension and Compression.
6. Tests on wood – Compression, Tension and Impact.
7. Deflection test – Bench type verification of Maxwell theorem.
8. Hardness test on various machines.
9. Impact test – Charpy and Izod.
10. Testing the Mechanical properties under untreated and heat treated conditions.
11. Measurement using Rosette strain gauge.
Total: 45 Hours
List of Equipments
1. Universal testing machine: 2 Nos.
2. Compression testing machine: 1 No.
3. Torsion testing machine: 1 No.
4. Tensile testing machine: 1 No.
5. Deflection testing machine: 1 No.
6. Rockwell hardness tester: 1 No.
7. Vicker’s hardness tester: 1 No.
8. Impact testing machine: 1 No.
9. Muffle furnace: 1 No.
10. Rosette strain gauge: 1 No.
U10ME409
MANUFACTURING TECHNOLOGY LAB – II
0 0 3 2
OBJECTIVE
To give practical hands on exposure to students in the various metal cutting
operations using commonly used machine tools.
EXCERCISES:
1. Exercises on Horizontal milling machine –gear generating.
2. Exercises on Vertical milling machine –key way generating.
3. Grinding of flat surface using surface grinder machine.
4. Grinding of cylindrical surfaces using cylindrical grinding machine.
5. Shaping operations- two or more Exercises (Round to square, Hexagonal Shape and
dovetail)
6. Internal key way slotting in slotting machine.
7. Drilling operation using radial drilling machine.
8. Tool and Cutter grinding machine- grinding various angles on single point tool.
9. Exercises on capstan or turret lathe and study of bar feed mechanism in automatic
lathe.
10. Cutting Force measurement using dynamometer.
11. Tool wear measurement using tool maker’s microscope.
12. Planner and gear hobbing machine – Demonstration.
List of Equipments:
1. Turret and Capstan Lathes
2. Horizontal Milling Machine
3. Vertical Milling Machine
4. Surface Grinding Machine
5. Cylindrical Grinding Machine
6. Shaper
7. Slotter
8. Radial Drilling Machine
9. Tool Dynamometer
10. Tool Makers Microscope
11.
Tool and Cutter grinder
-
1 No
1 No
1 No
1 No
1 No
2 Nos.
1 No
1 No
1 No
1 No
1 No
Total Number of Periods: P = 45