000			04092nam a2200229Ia 4500
999			_c577 _d577
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020			_a9788126520169
028			_q2016 _bAllied Informatics, Jaipur
040			_bEnglish _aBSDU _cBSDU
082			_a537 _bKAD
100			_aKaduskar, R G
245		0	_aPrinciples of Electromagnetics
260			_bWiley India Pvt. Ltd. India _a New Delhi _c2013,c2010
300			_a293
500			_aPrinciples of Electromagnetics is designed as a text for undergraduate students of electronics and telecommunications engineering. The book contains materials related to static electric field and its behavior in conducting and dielectric medium with boundary conditions, and has wide coverage of topics on energy, potential and capacitance concepts. The text explains topics on magnetostatic, magnetic materials and the behavior of magnetic field. It further handles the theory related to time varying fields and Maxwell's equations that help in understanding the concept of electromagnetic wave and power flow analysis using Poynting theorem.Written in a student-friendly manner, the text includes detailed coverage of fundamentals of electromagnetic field and simplification techniques using vector analysis, differential and integral calculus.
504			_aContents 1. Mathematical Approach to Electromagnetic Field • Introduction • Scalars and Vectors • Vector Algebra • Coordinate Systems 2. Differential and Integral Approach in Electromagnetic Theory • Differentiation of Scalars • Differentiation of Vectors • Integration of Scalars and Vectors • Laplacian Operation • Helmholtz’s Theorem 3. Static Electric Field · Introduction · Electric Charge or Point Charge · Electric Field Intensity · Charge Distribution · Electric Field Intensity · Field Lines and its Mathematical Representation · Gauss’s Law · Gauss’s Law for Differential Volume Element 4. Steady Electric Current · Introduction · Ohm’s Law · Conduction in Various Materials · Continuity Relation for Current 5. Energy and Potential · Introduction · Scalar Potential · Positive Work and Negative Work · Potential Difference and Potential · Energy Density 6. Static Electric Field in Dielectrics · Introduction · Behavior of Conductors under Uniform Electric Field · Dielectric or Insulating Materials · Laplace Equation and Their Applications · Poisson’s Equation · Uniqueness Theorem · Laplace’s Equation in Two Dimensions 7. Static Magnetic Field · Introduction · Magnetic Force or Ampere’s Force Law · Biot-Savart Law · Ampere’s Circuit Law · Magnetic Induction or Magnetic Flux Density and Magnetic Flux · Magnetic Vector Potential 8. Magnetic Field and Magnetic Materials · Introduction · Magnetization · Different Types of Magnetic Materials · Boundary Conditions of Magnetic Field in Two Media · Energy Stored in a Magnetic Field · Inductors and Inductance 9. Time-Varying Field and Maxwell’s Equations · Introduction · Charged Particles Moving in a Static Magnetic Field · Faraday’s Experiment and Law · Capacitor and Displacement Current · Modified Ampere’s Law · Maxwell’s Equations 10. Numerical Electromagnetic and Applications · Introduction · Variable Separation Method · Finite Difference Method · Method of Images · Moment Method or Method of Moments · Finite Element Method Appendix I Symbols and Units Appendix II Physical Constants Appendix III Some Useful Material Constants Appendix IV Conversion Factors Appendix V Prefixes and Power of 10 Appendix VI Selected Numerical Constants Appendix VII Trigonometric Identities Appendix VIII Derivatives and Integrals Appendix IX Special Mathematical Equations Appendix X MATLAB Answers Index
650			_aPhysics
942			_2ddc _cBK