Electromagnetism for Electronic Engineers
Publisher: Bookboon.com
Published: 2013
ISBN-13: 9788776814656
Table of contents: title: Content; title: Preface; title: 1. Electrostatics in free space; title: 1.1 The inverse square law of force between two electric charges; title: 1.2 The electric field; title: 1.3 Gauss’ theorem; title: 1.4 The differential form of Gauss’ theorem; title: 1.5 Electrostatic potential; title: 1.6 Calculation of potential in simple cases; title: 1.7 Calculation of the electric field from the potential; title: 1.8 Conducting materials in electrostatic fields; title: 1.9 The method of images; title: 1.10 Laplace’s and Poisson’s equations; title: 1.11 The finite difference method; title: 1.12 Summary; title: 2. Dielectric materials and capacitance; title: 2.1 Insulating materials in electric fields; title: 2.2 Solution of problems involving dielectric materials; title: 2.3 Boundary conditions; title: 2.4 Capacitance; title: 2.5 Electrostatic screening; title: 2.6 Calculation of capacitance; title: 2.7 Energy storage in the electric field; title: 2.8 Calculation of capacitance by energy methods; title: 2.9 Finite element method; title: 2.10 Boundary element method; title: 2.11 Summary; title: 3. Steady electric currents; title: 3.1 Conduction of electricity; title: 3.2 Ohmic heating; title: 3.3 The distribution of current density in conductors; title: 3.4 Electric fields in the presence of currents; title: 3.5 Electromotive force; title: 3.6 Calculation of resistance; title: 3.7 Calculation of resistance by energy methods; title: 3.8 Summary; title: 4. The magnetic effects of electric currents; title: 4.1 The law of force between two moving charges; title: 4.2 Magnetic flux density; title: 4.3 The magnetic circuit law; title: 4.4 Magnetic scalar potential; title: 4.5 Forces on current-carrying conductors; title: 4.6 Summary; title: 5. The magnetic effects of iron; title: 5.1 Introduction; title: 5.2 Ferromagnetic materials; title: 5.3 Boundary conditions; title: 5.4 Flux conduction and magnetic screening; title: 5.5 Magnetic circuits; title: 5.6 Fringing and leakage; title: 5.7 Hysteresis; title: 5.8 Solution of problems in which μ cannot be regarded as constant; title: 5.9 Permanent magnets; title: 5.10 Using permanent magnets efficiently; title: 5.11 Summary; title: 6. Electromagnetic induction; title: 6.1 Introduction; title: 6.2 The current induced in a conductor moving through a steady magnetic field; title: 6.3 The current induced in a loop of wire moving through a non-uniform magnetic field; title: 6.4 Faraday’s law of electromagnetic induction; title: 6.5 Inductance; title: 6.6 Electromagnetic interference; title: 6.7 Calculation of inductance; title: 6.8 Energy storage in the magnetic field; title: 6.9 Calculation of inductance by energy methods; title: 6.10 The LCRZ analogy; title: 6.11 Energy storage in iron; title: 6.12 Hysteresis loss; title: 6.13 Eddy currents; title: 6.14 Real electronic components; title: 6.15 Summary; title: 7. Transmission lines; title: 7.1 Introduction; title: 7.2 The circuit theory of transmission lines; title: 7.3 Representation of waves using complex numbers; title: 7.4 Characteristic impedance; title: 7.5 Reflection of waves at the end of a line; title: 7.6 Pulses on transmission lines; title: 7.7 Reflection of pulses at the end of a line; title: 7.8 Transformation of impedance along a transmission line; title: 7.9 The quarter-wave transformer; title: 7.10 The coaxial line; title: 7.11 The electric and magnetic fields in a coaxial line; title: 7.12 Power flow in a coaxial line; title: 7.13 Summary; title: 8. Maxwell’s equations and electromagnetic waves; title: 8.1 Introduction; title: 8.2 Maxwell’s form of the magnetic circuit law; title: 8.3 The differential form of the magnetic circuit law; title: 8.4 The differential form of Faraday’s law; title: 8.5 Maxwell’s equations; title: 8.6 Plane electromagnetic waves in free space; title: 8.7 Power flow in an electromagnetic wave; title: 8.9 Summary