Engineering Electromagnetics, 7/e(美國版ISBN: 0073104639)
暫譯: 工程電磁學,第七版

William Hart Hayt

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Description

Engineering Electromagnetics is a "classic" book that has been updated for electromagnetics in today's world. It is designed for introductory courses in electromagnetics or electromagnetic field theory at the junior-level, but can also be used as a professional reference. This widely respected book stresses fundamentals and problem solving and discusses the material in an understandable, readable way. Numerous illustrations and analogies are provided to the aid the reader in grasping difficult concepts. In addition, independent learning is facilitated by the presence of many examples and problems.

* One of the most significant changes in the seventh edition is the re-positioning of the transmission lines chapter ahead of the plane waves chapter. The transmission lines chapter has also been re-written and expanded so that it can be used at any point in the course outline (including its use as the initial topic). |The two plane waves chapters have been modified to accommodate the new ordering. Although an instructor can still use them ahead of transmission lines if they wish|A new section on optical fibers in the waveguides chapter. |Many new end-of-chapter problems have been included. The drill problems have also been updated. In addition, new examples and applications have been added|The book has an expanded Web site which includes the solutions manual (for instructors only), downloadable JPEG files of the figures, as well as other helpful student and instructor resources|COSMOS--contains the entire book problem set, enhanced to include any referenced images or text, as well as the entire solution set for the book. In addition, this application will help you organize, distribute, and track problem sets from the text book as you assign them to your students|The book comes packaged with an extensive multi-media CD-ROM. Key components of the CD include: illustrations, animations, interactives, and quizzes. These resources will be of great use to both the student and the instructor|The book has been written with the goal of making it as easy as possible for the student to learn independently. This has been done by applying a carefully graduated scale of difficulty within each chapter and among the chapters themselves, by providing numerical examples, a large number of drill problems with answers, as well as end-of-chapter problems|The material is more than adequate for a one-semester course. Professors can omit portions of some of the chapters depending on the instructional level. Also, the more difficult material has been placed near the ends of chapters or at the end of the study of some definite phase of the subject to help bring along varying levels of students
 

 

Table of Contents

1 Vector Analysis

2 Coulomb's Law and Electric Field Intensity

3 Electric Flux Density, Gauss's Law, and Divergence

4 Energy and Potential

5 Currents and Conductors

6 Dielectrics and Capacitance

7 Poisson's and Laplace's Equations

8 The Steady Magnetic Field

9 Magnetic Forces, Materials, and Inductance

10 Time-Varying Fields and Maxwell's Equations

11 Transmission Lines

12 The Uniform Plane Wave

13 Plane Waves at Boundaries and in Dispersive Media

14 Electromagnetic Waves in Transmission Lines and Waveguides

Appendix A Vector Analysis

Appendix B Units

Appendix C Material Constants

Appendix D Orgins of the Complex Permittivity

Appendix E Answers to Selected Problems

商品描述(中文翻譯)

**描述**

《工程電磁學》是一本經典的書籍,已針對當今世界的電磁學進行更新。它設計用於大學三年級的電磁學或電磁場理論的入門課程,但也可以作為專業參考書。這本廣受尊敬的書籍強調基本原理和問題解決,並以易於理解和可讀的方式討論材料。書中提供了大量插圖和類比,以幫助讀者掌握困難的概念。此外,書中有許多範例和問題,促進獨立學習。

* 第七版中最重要的變更之一是將傳輸線章節重新安排在平面波章節之前。傳輸線章節也已重新編寫和擴展,以便可以在課程大綱的任何時候使用(包括作為初始主題)。兩個平面波章節已進行修改,以適應新的順序。雖然講師仍然可以選擇在傳輸線之前使用它們。|波導章節中新增了光纖部分。|新增了許多章末問題。練習題也已更新。此外,還新增了範例和應用。|本書擁有擴展的網站,包括解答手冊(僅供講師使用)、可下載的圖形JPEG文件,以及其他有用的學生和講師資源。|COSMOS--包含整本書的問題集,增強了任何引用的圖像或文本,以及整本書的解答集。此外,這個應用程序將幫助您組織、分發和跟蹤您分配給學生的問題集。|本書隨附一個廣泛的多媒體CD-ROM。CD的主要組件包括:插圖、動畫、互動和測驗。這些資源對學生和講師都將非常有用。|本書的寫作目標是使學生能夠盡可能輕鬆地獨立學習。這是通過在每章和各章之間應用精心設計的難度漸進尺度,提供數值範例、大量的練習題及其答案,以及章末問題來實現的。|這些材料足以支持一學期的課程。教授可以根據教學水平省略某些章節的部分內容。此外,較難的材料被放置在章節的末尾或某些特定主題學習的結尾,以幫助不同程度的學生。

**目錄**

1. 向量分析
2. 庫倫定律與電場強度
3. 電通量密度、高斯定律與散度
4. 能量與電位
5. 電流與導體
6. 介電質與電容
7. 泊松方程與拉普拉斯方程
8. 穩態磁場
9. 磁力、材料與電感
10. 時變場與麥克斯韋方程
11. 傳輸線
12. 均勻平面波
13. 邊界上的平面波與色散介質中的平面波
14. 傳輸線與波導中的電磁波
附錄A 向量分析
附錄B 單位
附錄C 材料常數
附錄D 複雜介電常數的起源
附錄E 選定問題的答案