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关键词：
Electromagnetism for Engineers
书目信息
ISBN：
9781119406150
本馆索书号：
中图分类号：
O4
中文译名：
工程师电磁学
作者：
Andrew J. Flewitt
编者：
语种：
英语
出版信息
出版社：
Wiley
出版地：
出版年：
2022
版本：
1
版本类型：
原版
丛书题名：
卷期：
文献信息
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前言：
摘要：
Electromagnetism is a notoriously difficult subject to teach. Although modern life is entirely enabled by electromagnetic effects, it is less intuitive to grasp electromagnetism compared with, say, mechanics, where it is possible to see all the parts of a system working, and to literally feel effects of forces or torque. Therefore, although electromagnetism is a very beautiful branch of physics with some elegant mathematics, it is deemed to be inaccessible by many students. At University level, there is a need for electrical and electronic engineers in particular to have a good understanding of electromagnetism and how it impacts upon communications, power generation and transmission, semiconductor devices, motors, etc. The aim of this book is to develop an engineering students understanding of electromagnetism in the context of real effects and how they apply to such applications, whilst retaining all of the power of the elegant mathematics that can be used to give insight. Section 1 covers the fundamentals of electromagnetism. This includes the basics of electric and magnetic fields and their expression through the Maxwell equations, and also how they interact with materials like semiconductors, piezoelectrics, magnets, etc. Section 2 then considers the application of electromagnetism to transmission lines, antennas, and waveguides. This is an introductory undergraduate textbook which would then lead on to specialist textbooks on given application areas (e.g. radio communications), but also a useful refresher for professional engineers.
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