大学物理 ›› 2011, Vol. 30 ›› Issue (9): 31-31.

• 著者文摘 • 上一篇    下一篇

共焦椭圆柱形电容器电场和电容的另一种计算

郑民伟   

  1. 广州航海高等专科学校基础部,广东广州510725
  • 出版日期:2011-09-25 发布日期:2011-09-20

Confocal elliptic capacitor and another method of calculating electric field and capacitance

  • Online:2011-09-25 Published:2011-09-20

摘要: 在椭圆柱坐标系的另一种形式下,计算出共焦椭圆柱形电容器的电场强度、电势和电容并且在直角坐标系下表示出来.

关键词: 椭圆柱坐标系, 椭圆柱形电容器, 高斯定理, 电场强度, 电容

Abstract: Based on another form of elliptic cylindrical coordinate system,we calculate the confocal elliptic capacitor electric field strength,electric potential and capacitance.They are expressed in the Cartesian coordinate system.

Key words: elliptic cylindrical coordinates, elliptic capacitor, Gaussian theorem, electric field strength, capacitance

中图分类号: 

  • O441