感生电场的计算  

CALCULATION OF INDUCED ELECTRIC FIELD

作　　者：丁成祥[1] 吴大艳[1] 

机构地区：[1]安徽工业大学数理学院,安徽马鞍山243002

出　　处：《物理与工程》2013年第2期20-24,共5页Physics and Engineering

摘　　要：在大学物理的教学过程中,关于感生电场的计算例题很少,一般只有轴对称情况下的例题.文章用场叠加原理、Mathematica编程,计算了两个非轴对称情况下的例子.作者希望这两个例子有助于学生更好地理解感生电场,也有助于大学物理的教学.In teaching process of the college physics, the calculation examples of the induced electric field are few. Usually, there are only the examples with axial symmetry. In current paper, we calculate two examples without axial symmetry, using the superposition principles of fields and programming of Mathematiea. We hope the two examples will contribute to the understanding of induced electric field for the students, and also help to the teaching of college physics.

关 键 词：大学物理 感生电场 

分 类 号：O441-4[理学—电磁学] G642[理学—物理]