AKTU Electromagnetic Field Theory (BEE301) Syllabus PDF – B.Tech 2nd Year
Electromagnetic Field Theory BEE301
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- Semester 3
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Syllabus — Electromagnetic Field Theory
Download PDFBEE301 · 4 credits · L-T-P 3-1-0
Course Outcomes
Upon the completion of the course, the student will be able to:
| CO1 | Apply different coordinate systems and their application in electromagnetic field theory, establish a relation between any two systems and also understand the vector calculus. | K 3 |
| CO2 | Understand the concept of static electric field. Understand the concept of current and properties of conductors. Establish boundary conditions and to calculate capacitances of different types of capacitors | K 4 |
| CO3 | Understand the concept of static magnetic field, magnetic scalar and vector potential | K 4 |
| CO4 | Understand the forces due to magnetic field, magnetization, magnetic boundary conditions and inductors. | K 4 |
| CO5 | Understand displacement current, time varying fields, propagation and reflection of EM waves and transmission lines. | K 3 |
KL- Bloom’s Knowledge Level (K , K , K , K , K , K ) K – Remember K – Understand K – Apply K – Analyze K – Evaluate K – Create
Course Content
Coordinate Systems and Transformation: Basics of Vectors: Addition, subtraction and multiplications; Cartesian, Cylindrical, Spherical transformation. Vector calculus: Differential length, area and volume, line surface and volume integrals, Del operator, Gradient, Divergence of a vector, Divergence theorem, Curl of a vector, Stokes’s theorem, Laplacian of a scalar.
Unit II
Electrostatic fields: Coulombs law and field intensity, Electric field due to charge distribution, Electric flux density, Gausses’ Law- Maxwell’s equation, Electric dipole and flux line, Energy density in electrostatic fields, Electric field in material space: Properties of materials, convection and conduction currents, conductors, polarization in dielectrics, Dielectric-constants, Continuity equation and relaxation time, boundary conditions, Electrostatic boundary value problems: Poisson’s and Laplace’s equations., Methods of Images.
Unit III
Magneto statics : Magneto-static fields, Biot - Savart’s Law, Ampere’s circuit law, Maxwell’s equation, Application of ampere’s law, Magnetic flux density- Maxwell’s equation, Maxwell’s equation for static fields, magnetic scalar and vector potential.
Unit IV
Magnetic forces: Materials and devices, Forces due to magnetic field, Magnetic torque and moment, a magnetic dipole. Magnetization in materials, Magnetic boundary conditions, Inductors and inductances, Magnetic energy.
Unit V
Waves and Applications: Maxwell’s equation, Faraday’s Law, transformer and motional electromotive forces, Displacement current, Maxwell’s equation in final form Electromagnetic wave propagation: Wave propagation in loss dielectrics, Plane waves in lossless dielectrics Plane wave in free space. Plain waves in good conductors, Power and the pointing vector, Reflection of a plain wave in a normal incidence. Transmission Lines and Smith Chart.
Text Book: 1. MNO Sadiku, “Elements of Electromagnetic’, Oxford University Press.
Reference Books: 1. WH Hayt and JA Buck, “Engineering Electromagnetic”, McGraw- Hill Education.
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