出版時間:2005-1 出版社:機械工業(yè)出版社 作者:古魯 頁數(shù):681
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內(nèi)容概要
本書簡明易懂,貼近讀者,深受廣大師生歡迎。 本書包含許多實例、問題、章末小結(jié)和適當?shù)谋尘安牧稀惺紫冉榻B靜電磁場和靜磁場的基本概念,繼而講解麥克斯韋爾方程、電磁傳播、電磁傳輸和電磁輻射。另外,還增加了關(guān)于有限元法和有限差分法的章節(jié)以及關(guān)于史密斯圓圖的詳細附錄。
作者簡介
BHAG SINGH GURU 凱特靈大學(xué)電子與計算機工程系教授、IEEE會員,發(fā)表過30多篇關(guān)于旋轉(zhuǎn)電機和電磁場的論文,并與他人合寫過兩本著作。
HUSEYIN R·HIZIROGLU 凱特靈大學(xué)電子與計算機工程系教授、IEEE高級會員,受到多項聯(lián)合國發(fā)展計劃資助,在IEEE討論會和學(xué)報上發(fā)表
書籍目錄
1 ELECTROMAGNETIC FIELD THEORY 1.1 Introduction 1.2 Field Concept 1.3 Vector Analysis 1.4 Differential and Integral Formulations 1.5 Static Fields 1.6 Time-Varying Fields 1.7 Applications of Time-Varying Fields 1.8 Numerical Solutions 1.9 Further Study 2 VECTOR ANALYSIS 2.1 Introduction 2.2 Scalar and Vector Quantities 2.3 Vector Operations 2.4 The Coordinate Systems 2.5 Scalar and Vector Fields 2.6 Differential Elements of Length, Surface, and Volume 2.7 Line, Surface, and Volume Integrals 2.8 The Gradient of a Scalar Function 2.9 Divergence of a Vector Field 2.10 The Curl of a Vector Field 2.11 The Laplacian Operator 2.12 Some Theorems and Field Classifications 2.13 Vector Identities 2.14 Summary 2.15 Review Questions 2.16 Problems 3 ELECTROSTATICS 3.1 Introduction 3.2 Coulomb’s Law 3.3 Electric Field Intensity 3.4 Electric Flux and Electric Flux Density 3.5 The EIectric Potential 3.6 Electric Dipole 3.7 Materials in an Electric Field 3.8 Energy Stored in an EIectric Field 3.9 Boundary Conditions 3.10 Capacitor and Capacitance 3.11 Poisson’s and Laplace’s Equations 3.12 Method of Images 3.13 Summary 3.14 Review Questions 3.15 Problems 4 STEADY ELECTRIC CURRENTS 4.1 Introduction 4.2 Nature of Current and Current Density 4.3 Resistance of a Conductor 4.4 The Equation Of Continuity 4.S Relaxation Time 4.6 Joule’s Law 4.7 Steady Current in a Diode 4.8 Boundary Conditions for Current Density 4.9 Analogy Between D and J 4.10 The Electromotive Force 4.11 Summary 4.12 Review Questions 4.13 Problems 1 ELECTROMAGNETIC FIELD THEORY 1.1 Introduction 1.2 Field Concept 1.3 Vector Analysis 1.4 Differential and Integral Formulations 1.5 Static Fields 1.6 Time-Varying Fields 1.7 Applications of Time-Varying Fields 1.8 Numerical Solutions 1.9 Further Study 2 VECTOR ANALYSIS 2.1 Introduction 2.2 Scalar and Vector Quantities 2.3 Vector Operations 2.3.1 Vector Addition 2.3.2 Vector Subtraction 2.3.3 Multiplication of a Vector by a Scalar 2.3.4 Product of Two Vectors 2.4 The Coordinate Systems 2.4.1 Rectangular Coordinate System 2.4.2 Cylindrical Coordinate System 2.4.3 Spherical Coordinate System 2.5 Scalar and Vector Fields 2.6 Differential Elements of Length, Surface, and Volume 2.7 Line, Surface, and Volume Integrals 2.8 The Gradient of a Scalar Function 2.9 Divergence of a Vector Field 2.10 The Curl of a Vector Field 2.11 The Laplacian Operator 2.12 Some Theorems and Field Classifications 2.13 Vector Identities 2.14 Summary 2.15 Review Questions 2.16 Problems 3 ELECTROSTATICS 3.1 Introduction 3.2 Coulomb’s Law 3.3 Electric Field Intensity 3.3.1 Electric Field Intensity Due to Charge Distributions 3.4 Electric Flux and Electric Flux Density 3.4.1 Definition of Electric Flux 3.4.2 Gauss’s Law 3.5 The EIectric Potential 3.6 Electric Dipole 3.7 Materials in an Electric Field 3.8 Energy Stored in an EIectric Field 3.9 Boundary Conditions 3.10 Capacitor and Capacitance 3.11 Poisson’s and Laplace’s Equations 3.12 Method of Images 3.13 Summary 3.14 Review Questions 3.15 Problems 4 STEADY ELECTRIC CURRENTS 4.1 Introduction 4.2 Nature of Current and Current Density 4.3 Resistance of a Conductor 4.4 The Equation Of Continuity 4.S Relaxation Time 4.6 Joule’s Law 4.7 Steady Current in a Diode 4.8 Boundary Conditions for Current Density 4.9 Analogy Between D and J 4.10 The Electromotive Force 4.11 Summary 4.12 Review Questions 4.13 Problems 5 MAGNETOSTATICS6 APPLICATIONS OF STATIC FIELDS7 TIME-VARYING ELECTROMAGNETIC FIELDS8 PLANE WAVE PROPAGATION9 TRANSMISSION LINES10 WAVEGUIDES AND CAVITY RESONATORS11 ANTENNAS12 COMPUTER-AIDED ANALYSIS OF ELECTROMAGNETIC FIELDSAPPENDIX A SMITH CHART AND ITS APPLICATIONS APPENDIX B COMPUTER PROGRAMS FOR VARIOUS PROBLEMSAPPENDIX C USEFUL MATHEMATICAL TABLES INDEX
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