Download 34-12-230 Textile Technology I

DEPARTMENT of TEXTILE
ENGINEERING
The department
of textile engineering was established in 1984 at Isfahan
University of technology (IUT). The main goal of this department is to train specialist
graduates in textile science and technology at B.Sc., M.Sc. and PhD levels for
fundamental and applied research.
Undergraduate Degree
Students are admitted through the National Entrance Examination
 B.Sc.: (4 years),
140 Credits
Minimum average of 12 out of 20
2-3 Months Training in Textile industries
 Textile Technology
 Textile Chemistry and Fiber Science
Postgraduate Degree
More than 60% of the admitted students at the graduate Level are students of IUT
Textile Dept.
 M.Sc.: (2 years), Formal Course work & Thesis
26 Credits, 6 Credits M.Sc. Thesis
Minimum average of 14 out of 20
 Textile Technology
 Textile Chemistry and Fiber Science
 PhD (4 years)
18 Credits, 18 Credits PhD Thesis
Minimum average of 15 out of 20
 Textile Technology
 Textile Chemistry and Fiber Science
Research Areas
•Nanotechnology
•Technical textiles
•Intelligent Textiles
•Artificial Intelligence
•Image processing
•Composite
•Yarn texturing
•Structure and properties of non – woven fabrics
•Investigation of the physical and mechanical properties of high performance fibers
•Fracture mechanics of fibers
•Innovation in polymer science and fiber manufacturing
•Innovation in textile dyeing, printing, and finishing
•Textile auxiliaries
•Mechanical and physical properties of textile materials
Research Facilities
The department's laboratories are equipped for both education and research, the
most important equipment being:
•Modern dyeing and instrumental color measurement system
•Computerized dyeing machines
•Light and fast washing instrument
•Tensile tester equipment
•Pilot melt – spinning unit
•Laboratory scale wet – spinning unit
•Electro spinning units
•Advanced viscometer
•Uster evenness tester
•Advanced physical and mechanical testing equipment for fiber, yarn and fabric
•Complete range of weaving machinery
•Warp and weft knitting machinery
•Spinning machinery for short and long staple fiber
•Image processing equipment
•Dynamic contact angel and surface tension
•
* There are advanced equipment such as SEM, AFM at IUT Central Library:
UNDERGRADUATE PROGRAM
This department offers two B.Sc. programs in Textile Chemistry and Fiber
Science and Textile Technology with the aim of providing the textile industry with
skilled engineers. Other major activities of the department consists of carrying out
research in the different fields of Textile industry in order to assist the development
and practical application of science and technology according to the requirements of
industry and commerce.
1. Textile chemistry and Fiber Science
2. Textile Technology
These courses are designed to be taken over a period of four years. In the first year,
the basic sciences such as mathematics, physics, chemistry, thermodynamics and
materials science are offered to both groups. The other subjects offered to the Textile
Chemistry and Fiber Science group consist of polymer chemistry, fiber structure, fiber
physics, dyeing and finishing of textiles.
The Textile Technology consists of electronics, structural mechanics, fiber physics,
yarn and fabric formation.
The degree of Bachelor of Science is awarded to the students who have passed 140
credits with a minimum average of 12 out of 20.
UNDERGRADUATE COURSES
Curriculum for the Degree of Bachelor of Engineering in Textile: Textile
Chemistry and Fiber Science
Semester
COURSE
CODE
COURSE TITLE
19-14-101
Calculus 1
Problem Solving in Calculus 1
Physics 1
General Chemistry for Engineering
20-10-115
21-10-103
I (fall)
CREDITS
4
0
3
3
21-10-104
General Chemistry Lab I
1
25-10-111
English For Engineering Students
General Courses
Physical Education I for Boys
3
2
27-10-101
27-10-104
Physical Education I for Girls
Total credits
1
17
Prerequisite
(concurrent)
(Calculus 1)
(Engineering
General
Chemistry)
Semester
COURSE
CODE
COURSE TITLE
21-12-125
Organic Chemistry I
19-14-102
II (Spring)
Semester
Calculus II
Problem Solving in
CalculusII
20-10-125
Physics II
20-10-116
Physics Lab. I
17-30-150
Computer Programming
General Courses
20-10-126
Electricity Physics Lab.
Total credits
Engineering General
Chemistry
Calculus 1
3
4
0
Physics1 + ) Calculus II)
(Physics1 (
3
1
3
3
1
18
(Physics II)
COURSE
CODE
COURSE TITLE
CREDITS
21-12-231
21-18-295
Organic Chemistry II
Analytical Chemistry
For Textile
Organic Chemistry Lab.
I
Physical Chemistry For
Textile
Engineering Drawing I
Welding & Metal
Formingworkshop
3
3
21-12-230
21-14-263
III (Fall)
Prerequisite
(concurrent)
CREDITS
15-10-157
24-10-150
19-14-251
Differential Equations
1
3
3
0
General Courses
2
Semester
COURSE
CODE
COURSE TITLE
IV (Spring)
34-12-226
Polymer Chemistry
Organic Chemistry I
Engineering General
Chemistry
Organic Chemistry I
Engineering General
Chemistry
2
1
Problem Solving
inDifferential Equations
Total credits
Prerequisite
(concurrent)
(Calculus II)+ Calculus
1
18
CREDITS
Prerequisite
(concurrent)
3
Organic
34-12-228
Fiber Science
2
34-12-230
Textile Technology I
Textile Technology
Lab. I
2
Chemistry II
Organic Chemistry II+
(Polymer Chemistry)
(Fiber Science)
1
(Textile Technology I)
34-12-231
21-18-298
Analytical Chemistry
Lab
16-10-216
Strength of Materials
Probability & Statistics
19-12-291
For Engineering
Problem Solving
inProbability &
Statistics
General Courses
Total credits
Semester
COURSE
CODE
COURSE TITLE
34-12-227
Polymer Chemistry Lab.
3
Analytical
Chemistry+Engineering
General Chemistry Lab.
Calculus 1
3
Calculus II
1
0
3
18
CREDITS
Prerequisite
(concurrent)
1
Polymer
Chemistry
2
Fiber Science
2
34-12-302
Dyeing Of Natural Fibers
I
Fiber Structure
34-12-304
Textile Finishing I
2
34-12-306
Textile Technology II
Textile Technology Lab.
II
2
Fiber Science
Fiber Science+( Textile
Technology II)
Textile Technology I
1
(Textile Technology II)
34-12-300
34-12-307
V (Fall)
Physical Chemistry For
Textile+ Engineering
General Chemistry
Lab.
Calculus
II+ Physics1
21-14-264
Physical Chemistry Lab.
1
34-12-308
Applied Thermodynamics
3
17-10-250
Fundamentals of
Electrical Eng.
3
Physics II
24-10-102
Machine Tools Workshop
1
Welding and sheeting
workshop
Total credits
18
Semester
COURSE
CODE
Textile Finishing II
2
34-12-330
Fiber Physics
2
34-12-331
34-12-332
Fiber Physics Lab.
Fluid Mechanics
Chemical of Natural
Fibers
Principles of Chemical
Engineering
Physical Education II for
Boys
1
3
2
Organic Chemistry II
3
Calculus II
1
physical education
1(boys)
physical education
1(girls)
34-12-334
34-12-336
27-10-102
27-10-103
COURSE
CODE
34-12-327
34-12-400
2
2
Physical Education II for
Girls
Total credits
Semester
Prerequisite
(concurrent)
34-12-328
34-12-301
Dyeing of Man-Made
Fibers II
Dyeing of Natural Fibers
Lab. I
CREDITS
Dyeing Of Natural
Fibers I
Dyeing Of Natural
Fibers I
Textile Finishing
I+( Textile Technology
II)
Fiber Structure+( Textile
Technology I)
(Fiber Physics)
Calculus II+ Physics I
34-12-326
VI (Spring)
COURSE TITLE
18
COURSE TITLE
Dyeing of Man-Made
Fibers Lab.
Dyeing, Printing and
FinishingTechniques
34-12-329
CREDITS
1
2
1
Textile Finishing Lab.
VII (Fall)
34-12-402
34-12-404
34-12-335
Chemistry of Textile
Auxiliaries
Technology of Fiber
Production
Chemistry of Natural
Fibers Lab.
2
3
1
requisite
(concurrent)
Dyeing of Man-Made
Fibers II
(Dyeing of Man-Made
Fibers II)
Textile Finishing
II+Analytical
Chemistry Lab
Organic Chemistry II
Fiber Science
Chemical of Natural
Fibers
34-12-450
Elective Courses I
2
Project
General Courses
3
3
18
Total credits
COURSE CODE
Semester
34-12-426
34-12-401
34-12-428
34-12-429
VIII (Spring)
COURSE TITLE
CREDITS
Prerequisite
(concurrent)
Texturizing
Dyeing, Printing and
FinishingTechniques
Lab.
Principles of Color
Technology
2
Fiber Physics
1
Dyeing, Printing and
Finishing Techniques
Fiber Identification Lab.
1
2
Elective Courses I
2
General Courses
34-12-451
Project Continued I
Chemistry of Dyes &
34-12-430
Intermediates
Total credits
34-12-460
Elective
Courses
Prerequisite
(concurrent)
General
Apprenticeship
(Dyeing of Man-Made
Fibers II)
(Technology of Fiber
Production)
2
Elective Courses II
COURSE CODE
Over 99 credits
2
0
Project
2
Organic Chemistry II
14
CREDITS
2
COURSE TITLE
Over 99 credits
COURSE
CODE
COURSE TITLE
34-12-372
Production Management
2
34-12-370
Non-Woven Textile
Spinning of Long Staple
Fibers
Polymers Rheology
2
Probability & Statistics
For Engineering
Fiber Physics
2
Textile Technology 1
2
Fluid Mechanics
34-12-472
34-12-476
CREDITS
Prerequisite
(concurrent)
COURSE
CODE
34-12-374
34-12-376
34-12-477
Elective
Courses
34-12-478
34-12-376
34-12-470
34-12-473
34-12-482
34-12-484
COURSE TITLE
Technology of Dyeing &
Finishing Machinery
Special application of
dyes
Knitting lab.
Knitting
Design & Analysis of
Woven Fabrics
Dyeing, Printing and
Finishing Techniques2
Quality control of finished
textiles lab.
Dye and dying theories
wastewater
CREDITS
2
2
1
2
2
2
These
courses
could be
taught if
students
select them
as their
optional
courses
1
2
2
UNDERGRADUATE COURSE DESCRIPTIONS
34-12-226
Polymer Chemistry 3 Cr. General properties of polymerization
reactions, polycondensation reaction, chain polymerization, free-radical, cationic,
anionic, stereo chemistry, copolymerization, other specialized methods of
polymerization.
34-12-228
Fiber Science 2 Cr. This topic includes classification of fibers,
requirements of fiber-forming polymers, general definition of fibers, general
consideration with regard to fiber properties, production and structural properties of
cellulosic, acetate, synthetic and non synthetic fibers.
34-12-230
Textile Technology I
2 Cr. Principles of short and long staple
fibers, modern spinning systems, operating principles of relevant machineries,
opening, cleaning, carding, blending, drawing, combing, flyer, ring and rotor spinning
machines.
34-12-300
Dyeing of Natural Fibers 1 2 Cr. Classification of dyes and
pigments, introduction to thermodynamic terms such as: adsorption, chemical
potential, standard affinity, diffusion coefficient, activation energy, dyeing
temperature, adsorption isotherms and dyeing rate. Study the dye fastness, dyeing of
wool and cotton with different dyestuffs.
34-12-302
Fiber Structure
2 Cr. This topic considers study of fine
structure of fibers and using characterization methods such as optical and polarized
microscopy, SEM, TEM, AFM, WAX, SAX, thermal and IR spectroscopy.
34-12-304
Textile Finishing I 2 Cr. This topic includes Introduction to
finishing, water softening methods, surfactants, preparation of finishing, chemical and
mechanical treatments of cotton goods, application of finishing materials on fabric,
different types of dryers and stenters used in textile industry, also finishing methods of
blended fabrics with cotton.
34-12-306
Textile Technology II
2 Cr. This subject includes the
principles of weaving machinery technology and different mechanisms such as shed
formation, slay motion, warp let-off, and fabric take-up.
34-12-308 Applied Thermodynamics 3 Cr. This subject includes principles of
heat and work, the laws of thermodynamics for closed and open systems, the phase
behavior of pure fluids, equations of state, viral and cubic equations of state,
generalized equations of state, heat effects, engines and refrigerators and properties of
pure fluids.
34-12-326
Dyeing of Man-made Fibers
2 Cr. This topic discusses about
dyeing of acetate, polyamide and polyurethane, polyester, acrylonitrile, polypropylene
and blends of natural and manmade fibers with different dyestuffs including the
theory and practice.
34-12-328
Textile Finishing II 2 Cr. This subject include mechanical and
chemical finishing of wool and wool-blended fabrics, also chemical finishing in order
to impart water repellency, flame retardancy, antimicrobial, insect resistancy as well
as softening of textiles.
34-12-330
Fiber Physics
2 Cr. This subject includes study on molecular
structure and physical properties of fibers such as length, fineness, density, moisture
absorption, swelling, static and dynamic properties and thermal behavior.
34-12-332
Fluid
Mechanics
3
Cr.
This
topic
includes
characterization of fluids, pressure, Static forces on surfaces, buoyancy, accelerations
of motion, continuity, momentum and energy equation and their applications,
measuring tools, dimensional and geometrical analysis, laminar and turbulent flows in
pipes and open channels.
34-12-334
Chemistry of Natural Fibers
2 Cr. This subject includes
chemical specification and derivatives of cellulose fibers, synthesis methods and
applications, production of regenerated cellulose fibers and also chemical
specification of animal fibers, active group protection, synthesis and chemistry of
peptides and proteins, molecular structure of proteins and production of regenerated
protein fibers.
34-12-336
Principles of Chemical Engineering
3 Cr.
Material
and energy balances, description of process equipment, fluid flow, heat transfer,
distillation, absorption, humidification, drying, unit processes, economics and plant
design.
34-12-370
Non-Woven
Textiles 2
Cr. Introduction
to
non-wovens,
classification of non-woven and their applications, web forming machinery,
mechanical, chemical and thermal bonding methods, surface-structuring of nonwovens, advanced methods of non-woven fabric production of synthetic fibers.
34-12-372
Production Management 2 Cr. This subject discuses methods of
decision making, forecasting, product design, plant location selection, facilities layout
design, inventory management, JIT, quality assurance, total quality management.
34-12-400
Dyeing,
Printing
and
Finishing Techniques 2
Cr.
Classification and properties of thickening agents and printing auxiliaries,
classification of printing methods, printing of cellulosics, protein and synthetic goods,
preparation of printing roller, flat and rotary screen and advanced methods of printing.
34-12-402
Chemistry of Textile Auxiliaries
2 Cr. In this subject method of
production and applied properties of textile auxiliary materials is presented such as
olefins, aromatic and paraphines which are produced through petrochemical
processes.
34-12-404
Technology of Fiber Production 3 Cr. Production methods of
fibers made from natural polymers such as viscose, Polynesia, diacetate and triacetate,
alginate fibers also synthetic fibers such as polyamide, polyesters, elastomers,
acrylics, modacrylics, PTFE and polyolefin’s.
34-12-426
Text rising 2 Cr. Classification of texturing methods, properties of
textured yarns made from conventional and simultaneous draw texturing methods,
introduction to texturing machines, production of high bulk yarns and multicomponent fibers and conversion methods of tows-to-tops.
34-12-428
Principles of Color Technology
2 Cr. This subject includes
Introduction to light, color appearance, color order systems, one coordinate color
systems, instrumental color measurement, structure of eye and vision and color
matching.
34-12-430
Chemistry of Dyes & Intermediates
2 Cr.
In this
subject role of synthetic compound structure in coloring and change of hue,
modification and synthesis dye stuff in dyeing of hydrophilic and hydrophobic fibers
and industrial production of intermediate material with various reactions are
discussed.
34-12-476
Polymers Rheology 2 Cr. In this subject classification of nonNewtonian fluids, experimental characterization, rotational and capillary viscometers,
flow in pipes and channels, mixing characteristics, viscometer measurements and
apparatus are discussed.
15-10-157
Engineering Drawing I
2 Cr. This course is about projection
concepts, drawing standards, volume and surface analysis for drawing, the 3D view
projection, Isometric and demetric (oblique & no oblique) projections, types of
sectional views, industrial (assembly and workshop) drawings and dimensioning.
16-10-216
Strength of Materials
3 Cr. This title is about general
concepts of tensile and compressor stress-strain, safety concepts, axial loading
generalized Hooke's law, torsion of circular & non-circular members, pure bending,
bending with axial forces and shear stress in beams.
17-30-150
Computer
Programming
3
Cr.
This
course
is
introduction to computer, algorithm and flow chart, C language including arithmetic
and logic expressions, data types, Input output statements, control statements,
pointers, functions and recursive functions, arrays, subprograms, strings, records and
files.
17-10-250
Fundamentals of Electrical Eng.
3 Cr. This subject is
about resistive circuit, transient circuit, sinusoidal analysis, the fuzzy concept, the
sinusoidal steady-state response, Fourier transform analysis, DC and AC transformers,
transformer concept, DC Machine, AC Machine and synchronous machine.
19-14-101
Calculus I 4 Cr. Study of single variable calculus, numerical
sequences, limits, continuity differentiation, extreme function values, the definite
integrals and their applications, Inverse functions, logarithmic and exponential
functions, inverse trigonometric and hyperbolic functions, techniques of integration,
indeterminate forms, improper integrals, taylor's formulae, infinite series.
19-14-102
Calculus II 4 Cr. Study of several variable calculus: euclidean
geometry matrices, linear transformation, elementary topology of Rn, derivative as
linear operator, directional and partial derivatives, extreme function values, lagrange
multiplier, multivariable and iterated integrals, change of variable theorem, parametric
curves and surfaces, line integral, surface integral, vector analysis, green stokes and
divergence theorem.
19-14-251
Elementary Differential Equation 3 Cr.
Methods of
solving especial classes of ordinary differential equation including linear, bernulli,
separable and exact first order equation, reduction of order, variation of parameter,
undetermined coefficients, power series methods, and laplacian transform methods in
second order, linear equation and autonomous system of linear differential equations,
systems of first order and exponential matrix.
19-12-291 Probability & Statistics For Engineering
3 Cr. Probability as a
set function on sample space, probability space, random variables, distribution
functions, probability density function, mathematical expectation, chebyshev's
inequality, conditional probability, independence. The transformations of variables of
the discrete and continuous type and its generalizations. The moment generating
function.
20-10-115
Physics1 3Cr.
Vectors, motion in one and two dimensions,
dynamics of a particle, work and energy, conservation of linear momentum,
collisions, rotational kinematics and dynamics, oscillations. Fluid mechanics, heat and
first law of thermodynamics, kinetic theory of gases, entropy and second law of
thermodynamics.
20-10-116
Physics Lab. I 1Cr.
Thermal expansion, heat conduction,
specific heat, calorimetry, the mechanical equivalent of heat, surface tension.
20-10-125
Physics II
3Cr.
Coulomb's law, electric field, Gauss' law,
electric potential, capacitors, electromotive force and circuits, magnetic field,
Ampere's law, Faraday's law.
20-10-126
Electricity Physics Lab.
1Cr. Measurement of resistivity,
verification of Ohm's and Kirchhoff's laws, study of capacitors, hysteresis curves, R-C
and R-L circuits, oscilloscope, Biot and Savart's law.
21-10-103
General Chemistry for Engineering
3
Cr.
Stereochemistry, gases thermo chemistry, atomic structure, solutions of
acids and bases, electrochemistry, chemical kinetics.
21-10-104
General Chemistry Lab I 1 Cr. Experiments of Avogadro number,
determination of molecular mass, mass conservation law, paper chromatography, ion
concentration, acid and base titration, oxidation and reduction.
21-12-125
Organic Chemistry I
3 Cr. Structure and bonding, alkenes,
alkenes, reactions and mechanisms, alkyl halides, stereochemistry, alkynes.
21-12-231
Organic Chemistry II
3 Cr. Electrophonic aromatic
substitutions, baldheads, ketenes, alcohols, ethers, carboxylic acids and derivatives.
21-18-295
Analytical Chemistry for Textile Engineers
base, precipitation techniques, electrochemistry, spectroscopy.
3 Cr. Acid-
21-12-230
Organic Chemistry Lab I 1 Cr. Experiments in synthesis,
separation and identification of organic materials.
21-14-263
Physical Chemistry for Textile
1 Cr. Thermodynamics laws,
solutions - kinetics, quantum chemistry, macromolecule physical chemistry.
21-18-298 Analytical Chemistry Lab for Textile
1 Cr. Experiments in
precipitation, complexometry, electrochemistry, volumetric and gravimetric.
21-14-264 Physical Chemistry Lab for Textile 1 Cr. Experiments in chemical
kinetics, adsorption, equilibrium constants, phase diagrams. Conductometry, MW
determination of macromolecules.
25-10-111
English for engineering students 3 Cr. Introduces students to the
basic vocabulary of engineering; improves reading skills through exposure to readings
from different fields of engineering; includes advanced grammar instruction.
Curriculum for the Degree of Bachelor of Engineering in Textile: Textile
Technology
Semester
COURSE
CODE
COURSE TITLE
CREDITS
19-14-101
Calculus 1
4
Prerequisite
(concurrent)
20-10-115
21-10-103
I (fall)
Problem Solving in Calculus1
Physics 1
General Chemistry for Engineering
21-10-104
General Chemistry Lab I
25-10-111
English For Engineering Students
General Courses
Physical Education I for Boys
27-10-101
27-10-104
II (Spring)
(Engineering
General
Chemistry)
17
COURSE
CODE
COURSE TITLE
CREDITS
Prerequisite
(concurrent)
19-14-102
4
Calculus 1
16-10-104
Calculus II
Problem Solving in
CalculusII
Statics
20-10-125
Physics II
3
Physics Lab. I
Engineering Drawing I
Welding & Metal
24-10-150
Formingworkshop
General Courses
Total credits
III
(Fall)
1
1
Physical Education I for Girls
20-10-116
15-10-157
Semeste
r
(Calculus 1)
3
2
Total credits
Semester
0
3
3
COURS
E CODE
COURSE TITLE
34-14200
16-12212
20-10126
19-14251
24-10102
0
3
1
2
Physics 1 + ) Calculus
II)
(Physics 1)
1
3
17
CREDIT
S
Prerequisite
(concurrent)
Principles of Polymer
Structure
2
General Chemistry for Engineeri
ng
Strength of Materials
3
Static's
Electricity Physics La
b.
1
(Physics II)
Differential Equations
3
(Calculus II)+ Calculus 1
Problem Solving
inDifferential
Equations
Machine Tools
Workshop
0
1
Welding & Metal
Formingworkshop
17-30150
27-10102
Computer
Programming
General Courses
Physical Education II
for Boys
Physical Education II
for Girls
Total credits
Semester
IV (Spring)
3
4
Physical Education I for Boys
Physical Education I for Girls
1
18
COURSE
CODE
COURSE TITLE
34-14-226
Fiber Science
2
34-14-228
Spinning of ShortStaple Fibers I
2
34-14-229
Spinning Lab. I
1
16-10-208
Dynamics
Fundamentals of
ElectricalEng.
3
Principles of
Polymer Structure
Differential
Equations or Strength
of Materials+(Fiber
Science)
(Spinning of ShortStaple Fibers I)
Statics
3
Physics II
1
Machine Tools
Workshop+Engineering
Drawing I
3
Calculus II
17-10-250
11-10-373
CREDITS
Foundry Workshop
Probability & Statistics
For Engineering
General Courses
Total credits
19-12-291
Semester
COURSE
CODE
COURSE TITLE
34-14-227
Fiber Science Lab.
34-12-308
V (Fall)
34-14-310
Applied
Thermodynamics
Spinning of ShortStaple Fibers II
Prerequisite
(concurrent)
2
17
CREDITS
Prerequisite
(concurrent)
1
General Chemistry Lab
I +( Fiber Science)
3
Calculus II+ Physics1
3
34-14-311
Spinning Lab. II
1
34-14-312
Weaving Preparation
2
34-12-313
Weaving Preparation
1
Spinning of Short-Staple
Fibers I
(Spinning of Short-Staple
Fibers II)
Spinning of Short-Staple
Fibers I
(Weaving Preparation)
Lab.
34-12-314
Machine Design I
2
19-14-271
Numerical
Calculations
2
Elective Courses
Total credits
Semester
COURSE
CODE
34-14-326
34-14-327
34-14-328
34-14-329
34-14-330
VI (Spring)
COURSE TITLE
Fiber Physics
Fiber Physics Lab.
Weaving I
Weaving Lab. I
Modern Spinning
34-14-332
Strength of
Materials+Dynamics
Calculus II+ Computer
Programming+( Differential
Equations)
2
18
CREDITS
2
1
2
1
2
3
Weaving Techniques
34-14-334
34-14-335
34-14-336
Weft Knitting
Weft Knitting Lab.
Conditioning in Textile
Mills
General Courses
Total credits
Semester
VII (Fall))
COURSE
CODE
COURSE TITLE
34-14-402
34-14-403
34-14-404
34-14-406
34-14-407
Weaving II
Weaving Lab II
Fabric Analysis
Warp-Knitting
Warp-Knitting Lab.
Statistical methods of
Quality Control in
Textiles
34-14-408
3
1
2
Prerequisite
(concurrent)
Fiber
Science+Physics I
Fiber Science Lab.+
( Fiber Physics)
Weaving Preparation
(Weaving I)
Spinning of ShortStaple Fibers II
Spinning of ShortStaple Fibers
I or Textile
Technology II
Machine Design
(Weft Knitting)
Applied
Thermodynamics
19
CREDITS
2
1
2
3
1
3
Prerequisite
(concurrent)
Weaving I
(Weaving II)
Weaving Techniques
Weft Knitting
(Warp-Knitting)
Probability & Statistics
For
Engineering+ Spinning
Statistical Quality
Control Lab.
Dyeing, Printing and
34-14-410
Finishing
Elective Courses
Total credits
34-14-409
Semester
VIII
(Spring)
1
3
COURSE TITLE
34-14-426
Mill Planning
2
34-14-400
Spinning of continues
yarns
2
CREDITS
Spinning of Long
Staple Fibers
Long Staple Spinning
34-14-429
Lab.
Dyeing, Printing and
34-14-411
Finishing Lab.
Elective Courses
34-14-450
Project
General Courses
Total credits
34-14-428
2
1
1
2
2
2
15
COURSE CODE
Prerequisite
(concurrent)
CREDITS
34-14-460
General
Apprenticeship
2
Elective
Courses
COURSE TITLE
34-14-470
Non-Woven Textiles
Production Operation
Management
Clothing
34-14-472
34-14-476
(Weaving I)
2
18
COURSE
CODE
COURSE
CODE
of Short-Staple Fibers
II
(Statistical Quality
Control in Textiles)
Prerequisite
(concurrent)
Conditioning in
Textile Mills+
(Weaving II)
Fiber
Physics+ Spinning of
Short-Staple Fibers II
Spinning of ShortStaple Fibers II
(Spinning of Long
Staple Fibers)
(Dyeing, Printing and
Finishing)
Over 99 credits
COURSE TITLE
Over 90 credits
CREDITS
Prerequisite
(concurrent)
2
Fiber Physics
2
Statistics
2
Fabric Analysis
COURSE
CODE
Elective Courses
34-14-474
COURSE TITLE
CREDITS
Measurement
methods of
engineering
quantities
2
This course could be
taught if students
select it as their
optional course
UNDERGRADUATE COURSE DESCRIPTIONS
34-14-200
Principles of Polymer Structure 2 Cr. This subject is about basic
definitions and nomenclature, molar mass and degree of polymerization, classification
of polymerization reactions, morphology, crystalline melting temperature, glass
transition temperature, solubility of polymers, mechanical properties, application of
polymers and additives.
34-14-226
Fiber Science
2 Cr. This topic includes classification of
fibers, requirements of fiber-forming polymers, general definition of fibers, general
consideration with regard to fiber properties, production and structural properties of
cellulosic, acetate, synthetic and non synthetic fibers.
34-14-228
Spinning of Short- Staple Fibers I
2 Cr.
This subject
includes the main characteristics of short staple fibers, spinning systems classification,
counting system, mechanisms of spinning process including blow-room and carding,
and theory of interaction between fiber and machine part.
34-14-310
Spinning of Short-Staple Fibers II
3 Cr.
This course is
about principles of draw frame system, combing preparation, combing mechanism and
setting, flyer and ring spinning machine, mechanism of drafting, twisting and
winding.
34-14-312
Weaving Preparation
2 Cr. This subject includes principles of
winding technology, sizing, beaming systems and methods, cone winding, bobbin
winding, pirn winding and heat setting of yarn twist.
34-14-314 Design of Machine Elements I
3 Cr. This course is about
design principles, stress - strain analysis, design of static strength, stress
concentration, failure theories. fatigues, shafts and couplings, screws, threaded
fasteners, rivets, welds and springs.
34-14-326
Fiber Physics
2 Cr.
This subject includes study on
molecular structure and physical properties of fibers such as length, fineness, density,
moisture absorption, swelling, static and dynamic properties and thermal behavior.
34-14-328
Weaving I 2 Cr. In this course weaving process, the theoretical
aspect of the shedding mechanism, cam dobby and jacquard, timing diagram of
weaving machinery and technological trend of them is discussed in details.
34-14-330
Modern Spinning 2 Cr. This subject includes new spinning
systems: rotor spinning, friction spinning, air jet spinning, hallow spindle, etc,
machinery classification, yarn structure in various systems, physical and mechanical
properties of yarns, theoretical aspect, operating principles, capabilities and
limitations.
34-14-332 Weaving Techniques
3 Cr.
This subject includes general
principles of fabric structures, varieties and essential features of weaves such as plain,
twill, double faced, loop pile fabrics, different methods of draw-in of weaving
machinery and design paper of shedding mechanisms.
34-14-334
Weft Knitting
3 Cr.
This subject is about weft knitted
fabric properties and their structure, knitting elements, types of different loop
formation and their effects on the fabric, machinery classification, flat, circular and
double cylinder and mechanism of flat, circular and double cylinder knitting machine,
pattern systems, loop transfer, structure geometry and fabric defects.
34-14-336
Conditioning in Textile Mills
2 Cr. This course is about
Interactions between heat and moisture, heat and moisture generation techniques,
waste of heat, central conditioning, calculations of pressure drop, behavior of various
fibers in processing due to moisture and heat, conditioning of synthetic and natural
fibers.
34-14-400
Spinning of Continues Yarns
2 Cr.
Classification of
texturing methods, properties of textured yarns made from conventional and
simultaneous draw texturing methods, introduction to texturing machines, production
of high bulk yarns and multi-component fibers and conversion methods of tows-totops.
34-14-402
Weaving II
2 Cr.
This subject includes the principle of letoff and take-up mechanisms, different methods of weft insertion namely projectile,
water jet, air jet, and rapier, checking mechanisms, structure of woven fabrics and
their parameters.
34-14-404
Fabric Analysis
2 Cr.
This subject includes weaving
process calculations, yarn beaming, sizing process calculations, woven fabric
construction calculations, greige fabric analysis and identification of different woven
fabrics.
34-14-406
Warp Knitting
3 Cr. The structure of warp knits, machinery
classifications, basic designing principles and lapping movements, tricot knitting
technology, Rachel knitting technology, yarn preparation and warping and warping
calculations.
34-14-408
Statistical Quality Control of Textiles
3 Cr. This subject
includes review of statistics, textile testing, confidence limit, warning limits, test on
the fiber, the yarn and the fabric, irregularities of textile materials (sliver, roving and
yarn), analysis of irregularities and detecting of source of defects.
34-14-410
Dyeing, Printing and Finishing
3 Cr. This course is about water
purification, classification of dyes, principles of dyeing of natural and synthetic
fibers, yarns and fabrics, techniques of printing, finishing of cotton, woolen and
worsted fabrics.
34-14-426
Mill Planning
2 Cr. This subject includes production design,
transportation, location decision, basic and cellular layouts, line balancing, process
layout, job design operations strategy, inventory design and packaging.
34-14-428
Spinning of Long Staple Fibers
2 Cr.
This subject is
about animal fibers and their classification, wool preparation, long staple spinning
systems and their differences, wool spinning mechanism, worsted and semi worsted
mechanism and different methods of tow to tops conversion.
34-14-470
Non-Woven Textiles
2 Cr. Introduction to non-wovens,
classification of non-woven and their applications, web forming machinery,
mechanical, chemical and thermal bonding methods, surface-structuring of nonwovens, advanced methods of non-woven fabric production of synthetic fibers.
34-14-472
Production Operation Management
2 Cr. This subject
discuses methods of decision making, forecasting, product design, plant location
selection, facilities layout design, inventory management, JIT, quality assurance, total
quality management.
34-14-476
Clothing
2 Cr.
Improvement in cloth production by
industrial methods, instruments of material cutting and transferring, press and
finishing instruments, necessary equipment for commodity storing, cloth design,
management techniques in cutting and sewing salon, quality control in sewing salon,
workers training in cloth industries, expenses estimation and pricing, sales formation
and marketing.
15-10-157
Engineering Drawing I
2 Cr. This course is about projection
concepts, drawing standards, volume and surface analysis for drawing, the 3D view
projection, Isometric and demetric (oblique & nonoblique) projections, types of
sectional views, industrial (assembly and workshop) drawings and dimensioning.
16-12-212
Strength of Materials
3 Cr. This title is about general
concepts of tensile and compressor stress-strain, safety concepts, axial loading
generalized Hooke's law, torsion of circular & non-circular members, pure bending,
bending with axial forces and shear stress in beams.
16-10-104
Statics
3 Cr. This course is about vector algebra, equations of
forces equilibrium, reaction of supports, bi and three dimensional truss, structures,
force distribution, static and dynamic friction, moments and products of inertia of
different surfaces.
16-10-208
Dynamics
3 Cr. This subject includes dynamics of particles &
rigid bodies at general plane motion including kinematics, dynamic equilibrium, work
& energy, and impulse & momentum.
19-14-101
Calculus I 4 Cr. Study of single variable calculus, numerical
sequences, limits, continuity differentiation, extreme function values, the definite
integrals and their applications, Inverse functions, logarithmic and exponential
functions, inverse trigonometric and hyperbolic functions, techniques of integration,
indeterminate forms, improper integrals, taylor's formulae, infinite series.
19-14-102
Calculus II
4 Cr.
Study of several variable calculus:
euclidean geometry matrices, linear transformation, elementary topology of Rn,
derivative as linear operator, directional and partial derivatives, extreme function
values, lagrange multiplier, multivariable and iterated integrals, change of variable
theorem, parametric curves and surfaces, line integral, surface integral, vector
analysis, green stokes and divergence theorem.
19-14-251
Elementary Differential Equation
3 Cr.
Methods
of solving especial classes of ordinary differential equation including linear, bernulli,
separable and exact first order equation, reduction of order, variation of parameter,
undetermined coefficients, power series methods, and laplacian transform methods in
second order, linear equation and autonomous system of linear differential equations,
systems of first order and exponential matrix.
19-12-291 Probability & Statistics for Engineering
3 Cr. Probability as a
set function on sample space, probability space, random variables, distribution
functions, probability density function, mathematical expectation, chebyshev's
inequality, conditional probability, independence. The transformations of variables of
the discrete and continuous type and its generalizations. The moment generating
function.
20-10-115
Physics1 3Cr.
Vectors, motion in one and two dimensions,
dynamics of a particle, work and energy, conservation of linear momentum,
collisions, rotational kinematics and dynamics, oscillations. Fluid mechanics, heat and
first law of thermodynamics, kinetic theory of gases, entropy and second law of
thermodynamics.
20-10-116
Physics Lab. I 1Cr.
Thermal expansion, heat conduction,
specific heat, calorimetry, the mechanical equivalent of heat, surface tension.
20-10-125 Physics II
3Cr.
Coulomb's law, electric field, Gauss' law,
electric potential, capacitors, electromotive force and circuits, magnetic field,
Ampere's law, Faraday's law.
20-10-126
Electricity Physics Lab.
1Cr. Measurement of resistivity,
verification of Ohm's and Kirchhoff's laws, study of capacitors, hysteresis curves, R-C
and R-L circuits, oscilloscope, Biot and Savart's law.
21-10-103
General Chemistry for Engineering
3
Cr.
Stereochemistry, gases thermo chemistry, atomic structure, solutions of
acids and bases, electrochemistry, chemical kinetics.
21-10-104
General Chemistry Lab I 1 Cr. Experiments of Avagadro number,
determination of molecular mass, mass conservation law, paper chromatography, ion
concentration, acid and base titration, oxidation and reduction.
19-14-271
Numerical Calculation
2 Cr. This subject includes errors and
the sources, solving non-linear equations, solving systems of linear and non-linear
equations, interpolation, numerical differentiation and integrations and solving
ordinary differential equations.
25-10-111
English for Engineering Students 3 Cr. Introduces students to the
basic vocabulary of engineering; improves reading skills through exposure to readings
from different fields of engineering; includes advanced grammar instruction.
GRADUATE PROGRAM
The department provides opportunities for well-qualified B.Sc. graduates to engage
in advanced studies and research. Candidates are required to complete a course
totaling 32 credits. The degree of M.Sc. is awarded after the completion of the formal
course work and a thesis. The minimum average required is 14 out of 20. The thesis
carries 9 credits.
GRADUATE COURSES
Common Credits for the Degree of Master of Science in Textile
Engineering: Textile Chemistry and Fiber Science & Textile Technology
COURSE CODE
19-12-503
19-14-509
34-12-500
34-12-502
34-12-564
34-12-560
34-12-562
34-12-586
34-12-504
34-12-581
34-12-582
34-12-580
34-12-589
34-12-583
34-14-662
90-10-501
90-10-609
COURSE TITLE
Statistics & Research Methodology in Textile
Advanced Mathematics
Advanced Fibers Physics
Advanced Fiber Production Technology
Advanced Finishing
Advanced Colorimetry
Mechanics and Dynamics of Textured Yarns
Computer Programming in Textile
Data Processing in Textile
Advanced Coordination Chemistry
Advanced Spectroscopy
Advanced Textile Color Chemistry
Chemistry of Surfactants
Synthesis of Proteins
Advanced Textile Microscopy
Advanced Water and Wastewater Chemistry
Special Subjects
Seminar
Project
COURSE DESCRIPTIONS
CREDITS
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
9
19-12-503
Statistics & Research Methodology
3 Cr. Probability
distributions, tests of hypotheses, applications of T & F and chi-square distributions,
analysis of variance, linear regression, statistical designs, application of software in
statistics.
19-14-509
Advanced Mathematics
3 Cr. Properties of matrices theorems,
numerical solution of linear and non-linear equations, numerical equation systems
solutions, differential equations (constant coefficients in first and second orders),
interpolation in one & two dimensional (regular and irregular space) and numerical
integrals.
34-12-500
Advanced Fibers Physics 3 Cr. Moisture adsorption theories,
Mechanical models of fibers, mechanical property theories, Haze and gloss in fibers,
specific gravity of fibers and its relations to physical properties.
34-12-502
Advanced Fiber Production Technology 3 Cr. Introduction to
synthetic fiber formation, solution properties and behaviour of melt polymers,
engineering production of fibers from bi-components and side by side polymers, FitzGeralds theory for laminar flow of polymers, heat transfer in melt-spinning,
coagulation in wet spinning, principles of fiber formation from synthetic fiber, linear
viscoelastic behaviour of polymer melts, theory of tension and mechanism of
molecular orientation and crystallinity of fibers plus advances high speed spinning.
34-12-564
Advanced Finishing 3 Cr. Anti-static finishing, anti-microbial
finishing, soil release, optical brightening agents bleaching, coating and wool
bleaching.
34-12-560
Advanced Colorimetry
3 Cr. Recent advances in colorimetry,
limitation of color matching principles, color matching algorithms, metamerism
indices, standard optical sources for colorimetry, standard methods for measurement
of reflectance factor, colorimetry for fluorescent materials, color constancy, color
difference formulae, measurements of whiteness, new development in color
formulations, advanced color theories, color management.
34-12-562
Mechanics and Dynamics of Textured Yarns
3 Cr. A review
on production methods of stretch and set yarns, innovation on false-twist texturing
machines, quality control of texturing yarns containing on-line ,off-line, at-line
methods, improvement of BCF machines , study on twist distribution on different
parts of texturing machines, study on effect of twist rating variation in
stairing, rectangularity and sinusoidal ,surging in false-twist texturing, study on
tension ratio and produced torque for belt and disk twisting, calculation of zero slip in
theoretical ,study on leaving torque and effect of it on structure of plain tricot fabric,
study on effect of heat on relocation and reforming of filaments in false-twist
texturing machines, comparison in heat behavior of nylon and polyester in false-twist
texturing.
34-12-586
Computer Programming in Textile 3 Cr. Graphical concepts in
textile engineering, digital image processing, application of system sources in
software and system outgoing control, applicable graphical computer in textile, Lab
View software, functional toolboxes, virtual connection of objects, object orientation,
concepts in simulation of textile process and systems, graphical modeling of textile
process and systems.
34-12-504 Data Processing in Textile 3 Cr.
Principles of image processing,
principals of image enhancement, statistical analysis of image, image transformations
(fourier transformation and its inverse, fast fourier transformation and its inverse,
convolution, autocorrelation, power spectrum, angular power spectrum, Radius power
spectrum), image restoration, review on applicable software in textiles.
34-12-581
Advanced Coordination Chemistry
3 Cr. Definitions,
coordination theories, thermodynamics of formation of metal ion complexes, stability
constants, relations between the complex properties and chilates, coordination
number, reaction rate of transition metal, substitution and reduction oxidation
reaction in coordination compounds, isomeric, stereo chemistry, photochemistry,
study of electronic spectrum, magnetic properties, industrial applications of
coordination of dyes, pigments and polymers.
34-12-582
Advanced Spectroscopy
3 Cr. Spectroscopy application
in laboratory and industrial researches, select and design of spectroscopy methods in
laboratory and industry, transform spectroscopy, futon count spectroscopy, photo
acoustic spectroscopy, reflection spectroscopy, laser spectroscopy, raman
spectroscopy, fluorescence and phosphorescence spectroscopy, ion and electron
spectroscopy, light scattering spectroscopy, differential spectroscopy and automatic
spectroscopy instruments.
34-12-580
Advanced Textile Color Chemistry 3Cr. In this subject various
new Azo coloring materials, thriphenyl methan, reactive, synthetic cartinoids,
naphtaquinoid, mineral, organic and mineral-organic pigments, chemical and physical
properties and application of pigments, size and size distribution of pigments in
different systems, new colorants for application in textile, leather, edible material,
paper printing, binders, resins, softeners and different kinds of coatings are studied.
34-12-589
Chemistry
of
Surfactants 3
Cr. Surfactant
solubility
thermodynamics, vanderwals forces, water and its physical structure , surfactants and
their structures, surfactants classification, surfactant production method ,emulsion
,liquid crystal, source of surface tension, soil release, detergent and detergency,
effective factors in detergency.
34-12-583
Synthesis of Proteins
3 Cr.
Introduction, macromolecules
role, nucleic acid, protein structure, protein operation, protein investigation
methodology, keratin protein
Advanced textile microscopy
3 Cr. Electromagnet spectrum, geometric
lighting, visible light and optical microscopes, polarized lighting, electron beam and
electron microscopes, lenses and projection formation ,microscopes classification,
application and caring of microscopes, sample preparation methods, small section
preparation, sample dying, dimension measurement, average measurement, material
dimension, image preparation methods and analysis of microscopy samples, fiber
identification, fiber damage, yarn and fabric property measurement, TEM &SEM and
sample preparation and photo analysis, TEM & SEM application in textiles,
investigation of fiber structure by X-ray.
Advanced water and wastewater chemistry
3 Cr. Physical and chemical
properties of water, water preparation methods in textile and leather industries, waste
material characteristic on body life and environment, traditional filtration methods,
filtration systems design of industrial wastewater, modern filtration methods F.B.,
B.R.D., air pollution and noise in textile factories.
34-14-662
Special Subjects
3 Cr. Result of new researches or subjects
relating to textile chemistry, textile technology, fiber science, color science and so on.
90-10-501
students.
Seminar
1 Cr. A review on new topics is presented orally by
19-14-509
Project
9 Cr. An original research in textile engineering and
related fields resulting in a written dissertation.
Curriculum for the Degree of Master of Science in Textile Engineering: Textile
Technology
COURSE CODE
19-12-503
COURSE TITLE
CREDITS
Statistics & Research Methodology in Textile
3
19-14-509
34-12-504
34-14-600
34-14-602
34-14-604
34-14-660
34-12-609
34-14-662
90-10-501
90-10-609
Advanced Mathematics
Data Processing in Textile
Textile Physics
Structural Mechanics of Yarn
Theories of Fabric Structure
Theories of New Spinning Systems
Weaving Dynamics
Knitting Dynamics
Design of Mechanisms
Special Subjects
Seminar
Project
3
3
3
3
3
3
3
3
3
3
1
9
COURSE DESCRIPTIONS
19-12-503
Statistics & Research Methodology in Textile
3
Cr.
Probability distributions, tests of hypotheses, applications of T & F and chisquare distributions, analysis of variance, Linear regression, Statistical designs,
Application of software in statistics.
19-14-509
Advanced Mathematics 3 Cr. Properties of matrices theorems,
numerical solution of linear and non-linear equations, numerical equation systems
solutions, differential equations (constant coefficients in first and second orders),
interpolation in one & two dimensional (regular and irregular space) and numerical
Integrals.
34-12-504 Data Processing in Textile 3 Cr.
Principles of image processing,
principals of image enhancement, statistical analysis of image, image transformations
(fourier transformation and its inverse, fast fourier transformation and its inverse,
convolution, autocorrelation, power spectrum, angular power spectrum, radius power
spectrum), image restoration, review on applicable software in textiles.
34-14-600
Textile Physics
3 Cr. This subject includes history of new
textiles, micro fibers and their application, thermo storage fabrics, thermo regulating
fabrics (PCM), water proof fabrics, deep color and anisotropic luster, high
performance fibers and their applications, study of fibers length, tensile and
dynamic properties of fibers, bending and thermal properties of textiles.
34-14-602
Structural Mechanics of Yarn
3 Cr. Evaluation of yarn
structure, ideal yarn structure and compared to real yarn, fiber migration (concept,
mechanism, role and importance, evaluation and measurement methods), stress
analysis in yarn, elongation theory of filament yarn, stress analysis using energy
method, theory of fiber blending (investigation of methods and processes, blend
evaluation), yarn hairiness (concept, effective parameters, evaluation and control
methods), study of bending and torsional behaviours of yarn, yarn compression
analysis under load.
34-14-604
Theories of Fabric Structure
3 Cr. Fabric geometry, fabric
dimensional properties considering to finishing steps, cover factor and related
theories, fabric dimensional properties variation cause of conversion of different
parameters like yarn density ,fiber properties, blend yarns, fabric geometry variation
cause of different weaving, fabric dimensional behavior effect of biaxial tension
34-14-660
Theories of New Spinning Systems 3 Cr. Open end spinning, repco
self-twist spinning, twistless spinning, airjet spinning, sirospun spinning, dref
spinning , friction spinning, hollow spindle spinning, cerifil yarns spinning, Fancy
yarns spinning, rotatingring spinning, industrial yarns spinning.
Weaving Dynamics 3Cr. This subject includes cloth fell displacement during
weaving, weaving resistance, weft yarn displacement during the weaving process,
unbalanced shed, statistic and dynamic analysis of beating, effect of warp beam
diameter on warp yarn tension during weaving, geometric of warp shed, analysis of
multi linkage mechanisms, air flow analysis during weft insertion, Stress analysis on
weft yarn during air jet weft insertion, water flow analysis during weft insertion.
Knitting Dynamics 3Cr. Analysis of forces on needle during weft knitting,
analysis of forces on yarn in weft knitting, method of increasing production rate of
weft knitting machines, cam designing of weft knitting machines.
Design on Mechanisms
3Cr. This subject includes study of linkages (velocity
and acceleration in linkages, method of velocity and acceleration polygon drawing,
synthesis of linkages, and review on textile mechanical mechanisms), cams
(introduction to various types of cams, designing of cam curvature, introduction to
various cam mechanisms and calculations of cams), and power transmission using
gear boxes( analysis of simple and complex gear boxes, analysis of differentials ).
34-14-662
Special Subjects
3 Cr. Result of new researches or subjects
relating to textile chemistry, textile technology, fiber science, color science and so on.
90-10-501
students.
Seminar
1 Cr. A review on new topics is presented orally by
19-14-509
Project
9 Cr. An original research in textile engineering and
related fields resulting in a written dissertation.
Curriculum for the Degree of PhD of Science in Textile Engineering
COURSE CODE
34-12-700
34-12-702
34-12-705
34-12-706
34-12-708
34-12-712
34-12-720
34-12-722
34-12-724
34-14-664
34-12-750
34-14-750
COURSE TITLE
Mechanical and Rheology of Fibers
New Methods of Fiber Spinning
Advanced Mechanics of Fibers and Yarn
Advanced Composites
Advanced Spectroscopy in Textiles
Advanced Rheology
Chemistry of Surface Active Agents
Advanced physical Chemistry of Polymers
Advanced Dyeing
Advanced Mechanics and Physics of Fabric
Special Topics in Textiles Chemistry(doctoral)
Special Topics in Textile Technology (doctoral)
CREDITS
3
3
3
3
3
3
3
3
3
3
3
3
COURSE DESCRIPTIONS
34-12-700
Mechanics and Rheology of Fibers 3 Cr.
Creep, stress
relaxation and viscoelastic coefficients in fibers, relation between creep and stress
relaxation, mechanics and dynamics experiments, superposition principles, molecular
explanation of viscoelastic properties of fibers, free volume and transitions theory,
temperature of thermal transition of chemical parameters, statistical theory of
molecular chain, rubber elasticity theory, viscoelastic models .
34-12-702
New Methods of Fiber Spinning
3 Cr. Alginate fibers, fibers
produced from chitosan and chitosen polymers, fibers produced from thermo-set
polymers, unusual spinning such as wet-dry spinning, solvent-melt spinning and gel
spinning, fibrillation of fibers mechanism, microfibre production with high speed,
spinning by using intense air flow, spinning by using faze separation, chemical
spinning, spinning from emulsions, metals melt spinning, without spinneret spinning,
spinning of flowing crystal polymers.
34-12-705
Advanced Mechanics of Fibers and Yarn
3 Cr.
Mechanics
principles, bending, torsion and compression behavior of fiber, fiber behavior under
shear stress, fiber buckling, mechanical analysis of hollow fiber, fatigue, Hertzian
contact stress, thermal stress, impact behavior of fibers, nano-fibre mechanics,
principle and fundamentals in rupture mechanics, application and limitation of fiber
rupture, classification and analysis of different types of fiber rupture, effect of
environmental conditions on fiber rupture, mechanical behavior during thermal
stresses, application of energy method to study crack propagation, relationship
between residual strength and crack depth, dynamic investigation of crack
propagation, various types of fiber damage and their effect on mechanical properties.
34-12-706
Advanced Composites 3 Cr.
This subject includes definition
and introduction to composites, classification of composites, application of
thermoplastic and thermo-set polymers in composites, application of additives and
fibers in reinforcing polymers, methods of production glass, carbon, kevlar, boron,
ceramic, polyethylene and metal fibers, prepregs and performs methods of polymeric
composite production, micro and macro mechanical analysis of continues and short
fiber composites, destructive and non-destructive testing of composites for mechanical
and physical characterization.
34-12-708
Advanced Spectroscopy in Textiles 3 Cr. Spectroscopy application
in laboratory and industrial researches, select and design of spectroscopy methods in
laboratory and industry, transform spectroscopy, futon count spectroscopy, photo
acoustic spectroscopy, reflection spectroscopy, laser spectroscopy, Raman
spectroscopy, fluorescence and phosphorescence spectroscopy, ion and electron
spectroscopy, light scattering spectroscopy, differential spectroscopy and automatic
spectroscopy instruments.
34-12-712
Advanced Rheology 3Cr. Introduction and primary definition,
classification of non-Newtonian fluid, measurement principals of rheological
properties by using rotating instruments and capillary tube rheometers, liner and nonliner viscoelastic materials, measurement principals of viscoelastic material
properties, error sources in measurement instruments, laminar flow of non-Newtonian
fluids, effective parameters on viscose laminar flow like temperature ,molecular
weight, etc., extensional flow and its measurement principles, rheological laws
application in extruder, elastic parameters effective in melt polymeric materials flow.
34-12-720
Chemistry of Surface Active Agents 3 Cr.
Surfactant
solubility thermodynamics, vanderwals forces, water and its physical structure ,
surfactants and their structures, surfactants classification, surfactant production
method ,emulsion ,liquid crystal, source of surface tension, soil release, detergent and
detergency, effective factors in detergency.
34-12-722
Advanced Physical Chemistry of Polymers 3Cr. Low molecular
liquid systems-polymers, polymeric solution thermodynamics, solubility and
polymeric solution theories.
34-12-724
Advanced Dyeing 3Cr.
In this subject application of physical
chemistry, principles in dye absorption and diffusion and dying of fibers with
different dyes is considered theoretically and practically. Also, novel methods of
dying and their principle limitations are discussed widely.
34-14-664
Advanced Mechanics and Physics of Fabric 3 Cr.
Wrinkle
mechanism and comparison of wrinkle measurement in different methods, fabric
drape, deformation of tubular and plane fabrics under compression load, weaving and
knitting fabrics micromechanics, fabric energy formulas, compression curves analysis,
fabric surface, effect of mechanical factors on surface geometry, abrasion mechanism,
carpet structural mechanics.
34-12-750
Special Topics in Textiles Chemistry (doctoral) 3Cr. Result of
new researches or subjects relating to textile chemistry, fiber science, and color
science and so on.
34-14-750
Special Topics in Textiles Technology (doctoral)
new researches or subjects relating to textile technology.
3Cr. Result of
Workshops
Long & short staple spinning workshop
This workshop has been equipped with a variety of related machinery for educating
students and doing research works. Some of these machines are as follows:
1234-
Blowroom machinery (Trutzchler Co.),
C1 Rieter card machine,
F1 Rieter Flayer frame and Ring frame
Comber, gill box, finisher and laboratory card machines.
Weaving and weaving preparation workshop
You can find different kinds of weaving machinery suitable for educating and
research works as follows:
1- P7100 Projectile weaving machine,
2- G6100 Rapier weaving machine,
3- Waterjet weaving machine,
4- Auto coner machine (savio co.).
5- Carpet weaving machine.
Warp and weft knitting workshop
There are modern warp and weft knitting machines in this workshop for different
educational purposes:
1- CMS400 flat weft knitting machine (STOLL),
2- mini jacquard circular weft knitting machine (Mayer & Cie),
3- Falmac single cylinder circular knitting machine,
4- Flat weft knitting machines,
5- Raschel and Ketten warp knitting machines.
Synthetic fibers production workshop
Equipment:
1- Master batch extruder
2-Pilot plant fiber melt spinning
3- Laboratory fiber melt spinning
Laboratories
Color Physics Lab
The following Services are provided:
 Color measurement (spectrophotometry)
 Quality color control
 Computer color matching
 Automatic dyeing of textiles in different structures (lab scale)
 Wet processes (scale lab)
 Investigation of the reflectance behavior of textiles containing FWA
 Color measurement of Florcent samples
 Transmission & absorption measurement of solutions & textiles in UV,
visible and near IR
 Color measurement of non-textiles (papers, plastics, foods, etc.)
 Light fastness testing
 Washing fastness testing
 Fastness to perspiration testing
 Sublimation fastness testing
 Wet and dry-rubbing fastness testing
 Training and consultancy on offered subjects & advising
Note: This laboratory is ready to provide facilities for specialists and students of other
fields.
Central Research Fiber Lab
Equipment:
 FTIR spectroscopy for quality and quantitative analysis of materials
 Densitometer, to measure density of liquid and solid materials
 Incubator shaker
 Viscometer
 Static-Voltmeter to measure electrical resistance of textile materials
 Laboratory coating unit
 Miniplant lab-Reactor System
 Conditioning room
 Dynamic contact angle/tensiometer to measure surface tension of liquid,
Interfacial tension, CMC and dynamic contact angle of fibers
Fiber Physics Lab
This laboratory is one of the most equipped quality control laboratories in textile
engineering department involving various instruments to determine the physical
properties of fibers, yarns and fabrics
Instruments:
 Uster tester 4SE
 Uster Zellweger Ltd - GGP – B 32
 Yarn strength tester – Y263
 Zwick universal testing machine – 1446-60
 Friction/Hairiness tester – SDL Y098/6
 Fiber diagram machine – SDL – F218
 Abrasion / Pilling tester – NU – Martindale 406
 Abrasion tester – Baer 1440
 Pilling tester – Baer 590
 Air permeability – SDL MO 21S
 Humidity chamber – SDL LH – 1.5
 Brnaca water proof – N 35S
 Fabric drape tester – SDL – M213
 Moisture Analyzer Sartorius - MA 40
 Oven – E115
 Vibroskop 400 Lenzing Technik
 Micronaire – SDL
 Comb sorter – SDL
 Thickness tester – Baer 674
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Square meter balance – Baer 4010
Stiffness tester – M003B
Twist counter – Baer 1320
Microtome – SLEE Cut 4055
Count analyzer – Eadie
Balance for yarn – Baer 4011
Quadarant balancess – G203 – E–K
Roving measuring device – Baer 18
Yarn wrap reel – Baer 4
Creas recovery tester – Baer 1100
Tearing tester – Baer 647
Psicrometro – Mesdon Lab – Salo (BS)
CCD – Video – Color Camera – KCCA 7800
Minolta camera – X–300S
Flexicam – SaIran IFC – 100
Bursting strength tester – Baer 1085
Torsion balance – Bare 768
Pressley tester – Baer 1360
Cutting apparatus – Baer 2361
Refractometer – Baer 1307
Refractometer – ATAGO NAR – 1T
Distilled water instrument – 8000x
Motic microscope – B3
Polarizing microscope – Zeiss
Microscope – Nikon Alphaphot YS
Microscope – Zeiss
Microscope – Kross
Microscope – PZO Studar M
Electronic balance Shimadzu EB – 3200 H
Electronic balance Shimadzu AEU – 210
Sharp electronic calculator – CS 2660
Fiber and Polymer Chemistry Lab
This laboratory mainly provides services for training textile chemistry and fiber
science students in the fields of the structure and chemical properties of natural fibers
such as cotton, wool and silk.
Various methods of polymerization, characterization of polymers, modification and
application of polymers are employed to reach the purpose.
Image Processing Lab
This laboratory involves:
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Dark room
Digital movie camera
Professional digital camera(SLR) with macro lens
Scanner
CCD camera capable for installation on optical microscope
Capture card: analog to digital invertors
Nano Fibre Lab
This laboratory is one of the most equipped nano fibre laboratories in our country,
some of the existing facilities are as follows:
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Three units of nano-fibre electro spinning systems for producing nano-fiber, nano-yarn
and nano-web
Viscometer (BROOKFIELD DV- II)
PH METER AND CONDUCTIVITY METER, model 3540 JENWAY
Optical microscope