Download EC6403

FT/GN/68/01/23.01.16
SRI VENKATESWARA COLLEGE OF ENGINEERING
COURSE DELIVERY PLAN - THEORY
Department of Electronics & Communication Engineering
B.E: ECE
PG Specialisation
Regulation:2013
Page 1 of 6
LP:EC6403
Rev. No: 00
Date:
05/02/2016
:NA
Sub. Code / Sub. Name : EC6403/Electromagnetic Fields
Unit
:I
UNIT I
STATIC ELECTRIC FIELDS
9
Introduction to Co-ordinate System-Rectangular-Cylindrical and Spherical Co-ordinate system-Introduction to
line, Surface and Volume Integrals-Definition of Curl, Divergence and Gradient-Meaning of Strokes 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 Field due to an infinite uniformly charged sheet.Electric Scalar PotentialRelationship between potential and electric field-Potential due to infinite uniformly charged line-Potential due to
electrical dipole-Electric Flux Density-Gauss Law-Proof of Gauss Law-Applications.
Objective: To analyze field potentials due to static charges.
Session
No *
1.
2.
3.
4.
5.
6.
7.
Topics to be covered
Overview of syllabus – Definition of fields and waves, Detective approach
Introduction to Co-Ordinate System - Rectangular-Cylindrical and Spherical Coordinate system, Problems
Introduction to line, Surface and Volume Integrals, Definition of Curl,
Divergence and Gradient, Problems
Meaning of Strokes theorem and Divergence theorem, Problems
Coulomb’s Law in Vector Form – Definition of Electric field Intensity, Problems
Principle of Superposition, Problems, Electric field due to discrete charges Electric field due to continuous charge distribution, Problems
Electric field due to charges distributed uniformly on an infinite and finite line.
Ref
Teaching
Aids
1,5,6
BB
1,4,6
BB & PPT
1,4,7
BB
1,4,7
BB
1,4,6
BB
1,3,6
BB
1,4,6,7
PPT & BB
8.
Electric Field on the axis of a uniformly charged circular disc, Electric Field due
to an infinite uniformly charged sheet, Problems
1,6,7
PPT & BB
9.
Electric Scalar Potential-Relationship between potential and electric field,
Problems
1,4,7
BB
10.
Potential due to infinite uniformly charged line-Potential due to electrical dipole,
Problems
1,3,
4,6,7
BB
11
Electric Flux Density-Gauss Law-Proof of Gauss Law, Gauss Law Applications,
BB
1,3, 7
Problems
Assignment – 1
12
Content beyond syllabus covered (if any):Electrostatic generators, CROs Lightening protection, touchpads, spray
painting.
* Session duration: 50 minutes
FT/GN/68/01/23.01.16
SRI VENKATESWARA COLLEGE OF ENGINEERING
COURSE DELIVERY PLAN - THEORY
Page 2 of 6
Sub. Code / Sub. Name: EC6403/Electromagnetic Fields
Unit : II
UNIT II
CONDUCTORS AND DIELECTRICS
9
Conductors and dielectrics in Static Electric Field, Current and current density, Continuity equation,
Polarization, Boundary conditions, Method of images, Resistance of a conductor, Capacitance,
Parallel plate, Coaxial and Spherical capacitors, Boundary conditions for perfect dielectric materials, Poisson‟s
equation, Laplace‟s equation, Solution of Laplace equation, Application of Poisson‟s and Laplace‟s equations.
Session
No *
Topics to be covered
Ref
Teaching
Aids
1,3,5,7
BB
1,3,7
PPT, BB
13.
Conductors and dielectrics in Static Electric Field
14.
Current and current density
15.
Continuity equation
1,4,5,6 PPT, BB
16.
Polarization, Boundary conditions
1,4,5,6
PPT, BB
17.
, Method of images
1,4,6
BB
1,3,4,6
BB
1,4,7
BB
1,5,6,7
BB
1,3,5,6
BB
18.
Resistance of a conductor, Capacitance,
19.
Parallel plate
20.
Coaxial and Spherical capacitors
21.
Assignment – 2
22
Problems in boundary conditions for perfect dielectric Materials
1,4,6
BB
23
Poisson‟s equation, Laplace‟s equation, Solution of Laplace equation,
Application of Poisson‟s and Laplace‟s equations.
1,3,4,6
BB
24
Boundary conditions for perfect dielectric materials
1,4,7
BB
Content beyond syllabus covered (if any): Boundary conditions for Different Media
* Session duration: 50 mins
FT/GN/68/01/23.01.16
SRI VENKATESWARA COLLEGE OF ENGINEERING
COURSE DELIVERY PLAN - THEORY
Page 3 of 6
Sub. Code / Sub. Name: EC6403/Electromagnetic Fields
Unit : III
UNIT III
STATIC MAGNETIC FIELDS
Biot -Savart Law, Magnetic field Intensity, Estimation of Magnetic field Intensity for straight and circular
conductors, Ampere‟s Circuital Law, Point form of Ampere‟s Circuital Law, Stokes theorem, Magnetic flux
and magnetic flux density, The Scalar and Vector Magnetic potentials, Derivation of Steady magnetic field
Laws.
Session
No *
22.
23.
24.
25.
26.
27.
28.
29.
Ref
Teaching
Aids
1,3,6,7
BB
1,3,4,7
BB
1,3,5,6
PPT & BB
1,5,6,7
BB
1,6,7
LCD, BB
1,3,4,7
BB
1,3,7
LCD, BB
1,3,4,5
BB
1,3,6,7
BB
1,3,4,7
BB
1,3,7
LCD, BB
1,3,4,5
BB
1,3,6,7
BB
1,3,7
LCD, BB
1,3,4,5
BB
Topics to be covered
Biot-Savart Law in vector form, Problems
Magnetic Field intensity due to a finite and infinite wire carrying a current I, Problems
Magnetic field intensity on the axis of a circular loop carrying a current I, Problems
Magnetic field intensity on the axis of a rectangular loop carrying a current I, Problems
Ampere’s circuital law and simple applications Problems
Force on a wire carrying a current I placed in a magnetic field, Problems
Torque on a loop carrying a current I, Problems
Magnetic moment-Magnetic Vector Potential
, Magnetic flux and magnetic flux density
30.
The Scalar and Vector Magnetic potentials
31
Derivation of Steady magnetic field Laws.
32
Problems in The Scalar and Vector Magnetic potentials
33
34
Derivation of Steady magnetic field Laws.
Problems
Torque on a loop carrying a current
35
Force on a wire carrying a current I placed in a magnetic field
36
Content beyond syllabus covered (if any):Motors,mass spectrometer,television focus controls,electromagnetic
FT/GN/68/01/23.01.16
SRI VENKATESWARA COLLEGE OF ENGINEERING
COURSE DELIVERY PLAN - THEORY
Page 4 of 6
Sub. Code / Sub. Name: EC6403/Electromagnetic Fields
Unit : IV
UNIT IV
MAGNETIC FORCES AND MATERIALS
9
Force on a moving charge, Force on a differential current element, Force between current elements, Force and
torque on a closed circuit, The nature of magnetic materials, Magnetization and permeability,Magneticboundary
conditions involving magnetic fields, The magnetic circuit, Potential energy and forces on magnetic
materials,Inductance, Basic expressions for self and mutualinductances, Inductance evaluation for solenoid,
toroid, coaxial cables and transmission lines, Energy stored in Magnetic fields.
Session
Topics to be covered
Ref
No
Teaching
Method
37
Force on a moving charge,
2,3,5,7
PPT
38
Force on a differential current element
2,3,4,7
PPT, BB
39
, Force between current elements,
2,4,6,7
PPT, BB
40
Force and torque on a closed circuit
2,3,7
PPT,BB
41
The nature of magnetic materials,
2,3,5,6,7
PPT,BB
42
Magnetization and permeability
2,3,5,6,7
PPT,BB
43
Magneticboundary conditions involving magnetic fields
2,5,6,7
BB
44
The magnetic circuit
2,3,4,5,7
PPT, BB
45
Potential energy and forces on magnetic materials,Inductance
2,3,5,7
PPT,BB
46
Basic expressions for self and mutualinductances
2,3,4,7
PPT,BB
47
Inductance evaluation for solenoid
2,3,5,6,7
BB
48
toroid, coaxial cables and transmission lines
Content beyond syllabus covered (if any):Spectrometer,television focus controls,electromagnetic pump and so on.
FT/GN/68/01/23.01.16
SRI VENKATESWARA COLLEGE OF ENGINEERING
COURSE DELIVERY PLAN - THEORY
Page 5 of 6
Sub. Code / Sub. Name: EC6403/Electromagnetic Fields
Unit : V
UNIT V
TIME VARYING FIELDS AND MAXWELL’S EQUATIONS
9
Fundamental relations for Electrostatic and Magnetostatic fields, Faraday‟s law for Electromagnetic induction,
Transformers, Motional Electromotive forces, Differential form of Maxwell‟s equations, Integral form of
Maxwell‟s equations, Potential functions, Electromagnetic boundary conditions, Wave equations and their
solutions, Poynting‟s theorem, Time harmonic fields, Electromagnetic Spectrum.
Session No.
49
Topics to be covered
Ref
Teaching
Method
Fundamental relations for Electrostatic and Magnetostatic fields
2,3,5,7
PPT
50.
Faraday‟s law for Electromagnetic induction
2,3,4,7
PPT, BB
51
Transformers,
2,4,6,7
PPT, BB
52
Motional Electromotive forces
2,3,7
PPT,BB
2,3,5,6,7
PPT,BB
2,3,5,6,7
PPT,BB
2,5,6,7
BB
2,3,4,5,7
PPT, BB
2,3,5,7
PPT,BB
2,3,4,7
PPT,BB
2,3,5,6,7
BB
53
Differential form of Maxwell‟s equations
54
Integral form of Maxwell‟s equations
55
Power flow in a co-axial cable
56
Instantaneous, Average and Complex Poynting Vector
57
Electromagnetic boundary conditions
58
Wave
equations and their solutions
59
Poynting‟s theorem
60
Potential functions
Content beyond syllabus covered (if any):Problems
FT/GN/68/01/23.01.16
SRI VENKATESWARA COLLEGE OF ENGINEERING
COURSE DELIVERY PLAN - THEORY
Page 6 of 6
Course Outcome 1:Apply vector calculus to static electric-magnetic fields in different engineering situations.
Course Outcome 2:An ability to identify, formulate, and solve engineering problems
Course Outcome 3:Analyze Maxwell’s equation in different forms (differential and integral) and apply them to
diverse engineering problems.
Course Outcome 4:Examine the phenomena of wave propagation in different media and its interfaces and in
applications of microwave engineering.
Course Outcome 5:Analyze the nature of electromagnetic wave propagation in guided medium which are used
in
microwave applications.
Mapping CO – PO:
PO1
PO2
PO3
PO4
PO5
PO6
PO7
PO8
PO9
PO10
PO11
CO1
CO2
CO3
CO4
CO5
A – Strong ; B – Moderate; C - weak
REFERENCES:
Prepared by
Approved by
Signature
Name
Dr.Umma Habiba,Ms.Rajeswari
Ramaraj,Mr.M.Duraisamy
Designation
Professor,Asst Professor,Asst Professor
HOD/EC
Date
Remarks *:
05.02.2016
05.02.2016
Dr.S.Muthukumar
Remarks *:
* If the same lesson plan is followed in the subsequent semester/year it should be mentioned
and signed by the Faculty and the HOD
PO12