Electromagnetic Fields Syllabus for B.Tech 4th sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.
The detailed syllabus for Electromagnetic Fields B.Tech (R13) fourthsem is as follows
OBJECTIVES:
- To impart knowledge on the basics of static electric and magnetic field and the associated laws.
- To give insight into the propagation of EM waves and also to introduce the methods in computational electromagnetics.
- To make students have depth understanding of antennas, electronic devices, Waveguides is possible.
UNIT I : STATIC ELECTRIC FIELD [9 hours]
Vector Algebra, Coordinate Systems, Vector differential operator, Gradient, Divergence, Curl, Divergence theorem, Stokes theorem, Coulombs law, Electric field intensity, Point, Line, Surface and Volume charge distributions, Electric flux density, Gauss law and its applications, Gauss divergence theorem, Absolute Electric potential, Potential difference, Calculation of potential differences for different configurations. Electric dipole, Electrostatic Energy and Energy density.
UNIT II : CONDUCTORS AND DIELECTRICS [9 hours]
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.
UNIT III : STATIC MAGNETIC FIELDS [9 hours]
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.
[TOTAL (L:45+T:15): 60 PERIODS]
OUTCOMES: Upon completion of the course, the students would be able to
- Analyze field potentials due to static changes and static magnetic fields.
- Explain how materials affect electric and magnetic fields.
- Analyze the relation between the fields under time varying situations.
- Discuss the principles of propagation of uniform plane waves.
TEXT BOOKS:
- William H Hayt and Jr John A Buck, “Engineering Electromagnetics” , Tata Mc Graw-Hill Publishing Company Ltd, New Delhi, 2008
- Sadiku MH, “Principles of Electromagnetics”, Oxford University Press Inc, New Delhi, 2009
REFERENCES:
- David K Cheng, “Field and Wave Electromagnetics”, Pearson Education Inc, Delhi, 2004
- John D Kraus and Daniel A Fleisch, “Electromagnetics with Applications”, Mc Graw Hill Book Co, 2005
- Karl E Longman and Sava V Savov, “Fundamentals of Electromagnetics”, Prentice Hall of India, New Delhi, 2006
- Ashutosh Pramanic, “Electromagnetism”, Prentice Hall of India , New Delhi, 2006
For all other B.Tech ECE 4th sem syllabus go to Anna University B.Tech Electronics and Communication Engineering (ECE) 4th Sem Course Structure for (R13) Batch.All details and yearly new syllabus will be updated here time to time.Subscribe, like us on facebook and follow us on google plus for all updates.
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