麦克斯韦方程组建立过程的探讨  

Discussion on the Establishment Process of Maxwell Equations

作　　者：张靖 杨立峰 ZHANG Jing;YANG Lifeng(School of Optoelectronic Science and Engineering,University of Electronic Science and Technology of China,Chengdu,610054,China)

机构地区：[1]电子科技大学光电科学与工程学院,成都610054

出　　处：《电气电子教学学报》2025年第1期115-118,共4页Journal of Electrical and Electronic Education

基　　金：国家自然科学基金(62371100);电子科技大学本科教学改革项目(2024AIXM021)。

摘　　要：麦克斯韦方程组是“电磁场与电磁波”课程的物理基础,也是经典电磁学的核心理论,深入理解麦克斯韦方程组的建立过程是必要的。麦克斯韦方程的建立方法有若干种,针对其中的主流方法进行了探讨。详细介绍了方程建立的主要过程,并通过调整其中若干环节的顺序,使得教学过程显得更自然更流畅,更容易为学生所接受。也对电荷分布模型、电流分布模型、“电磁场与电磁波”课程定位等问题给出了说明。Maxwell equations are the physical basis of the course of Electromagnetic Fields and Waves,and also the core theory of classical Electromagnetism.It is necessary to deeply understand the establishment process of Maxwell equations.There are several methods for establishing Maxwell's equations,in which the mainstream methods have been explored.The main process of establishing equations is introduced in detail,and the order of several steps is adjusted to make the teaching process appear more natural,smooth,and easier for students to accept.Explanations are also provided on the charge distribution model,current distribution model,and the positioning of the course on"Electromagnetic Fields and Waves".

关 键 词：麦克斯韦方程组 电磁感应 涡旋电场 位移电流 

分 类 号：O441.4[理学—电磁学]