Electromagnetics
Crc Press Inc (Verlag)
978-0-8493-1397-4 (ISBN)
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Between a first undergraduate course in electromagnetism (EM) and the advanced graduate course lies a middle ground that is essential to engineering students yet virtually ignored by most curricula. It is the transition from the basic, more superficial treatments to the sharply focused graduate studies that solidifies students' understanding of EM fundamentals before they move on to a specialized area of research. And it is here that academia-and practitioners still uneasy about the fundamentals-have lacked the appropriate "intermediate" text.
Electromagnetics provides that transition. Emphasizing concepts over problem-solving techniques, it focuses on the topics most important to EM research and those most troublesome to beginning graduate students. In Part I, the authors cover the required mathematics background and introduce the primary physical principles. From a well-posed postulate, Part II builds a complete description of the EM field in free space, and Part III completes the study by investigating the behavior of the EM field in a variety of materials. Stressing both a physical understanding and a detailed mathematical description of each topic, this text provides an account of EM theory that is in-depth, lucid, and accessible.
Highly engaging prose, clear, concise explanations, and numerous examples relating concepts to modern engineering applications create a comfortable atmosphere that enhances the reader's grasp of the material. Electromagnetics thus builds a foundation that allows readers to proceed with confidence to advanced EM studies, research, and applications.
INTRODUCTORY CONCEPTS
Notation, Conventions, and Symbology
The Field Concept of Electromagnetics
The Sources of the Electromagnetic Field
MAXWELL'S THEORY OF ELECTROMAGNETISM
The Postulate
The Well-Posed Nature of the Postulate
Maxwell's Equations in Moving Frames
The Maxwell-Boffi Equations
Large-Scale Form of Maxwell's Equations
The Nature of the Four Field Quantities
Maxwell's Equations with Magnetic Sources
Boundary (Jump) Conditions
Fundamental Theorems
The Wave Nature of the Electromagnetic Field
THE STATIC ELECTROMAGNETIC FIELD
Static Fields and Steady Currents
Electrostatics
Magnetostatics
Static Field Theorems
TEMPORAL AND SPATIAL FREQUENCY DOMAIN REPRESENTATION
Interpretation of the Temporal Transform
The Frequency-Domain Maxwell Equations
Boundary Conditions on the Frequency-Domain Fields
The Constitutive and Kronig-Kramers Relations
Dissipated and Stored Energy in a Dispersive Medium
Some Simple Models for Constitutive Parameters
Monochromatic Fields and the Phasor Domain
Poynting's Theorem for Time-Harmonic Fields
The Complex Poynting Theorem
Fundamental Theorems for Time-Harmonic Fields
The Wave Nature of the Time-Harmonic EM Field
Interpretation of the Spatial Transform
Spatial Fourier Decomposition
Periodic Fields and Floquet's Theorem
FIELD DECOMPOSITIONS AND THE EM POTENTIALS
Spatial Symmetry Decompositions
Solenoidal-Lamellar Decomposition
Transverse-Longitudinal Decomposition
TE-TM Decomposition
INTEGRAL SOLUTIONS OF MAXWELL'S EQUATIONS
Vector Kirchoff Solution
Fields in an Unbounded Medium
Fields in a Bounded, Source-Free Region
MATHEMATICAL APPENDIX
The Fourier Transform
Vector Transport Theorems
Dyadic Analysis
Boundary Value Problems
USEFUL IDENTITIES
SOME FOURIER TRANSFORM PAIRS
COORDINATE SYSTEMS
PROPERTIES OF SPECIAL FUNCTIONS
Bessel Functions
Legendre Functions
Spherical Harmonics
REFERENCES
| Erscheint lt. Verlag | 21.2.2001 |
|---|---|
| Zusatzinfo | 2200 equations; 150 Illustrations, black and white |
| Verlagsort | Bosa Roca |
| Sprache | englisch |
| Maße | 178 x 254 mm |
| Gewicht | 1247 g |
| Themenwelt | Naturwissenschaften ► Physik / Astronomie ► Elektrodynamik |
| Technik ► Elektrotechnik / Energietechnik | |
| ISBN-10 | 0-8493-1397-X / 084931397X |
| ISBN-13 | 978-0-8493-1397-4 / 9780849313974 |
| Zustand | Neuware |
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