大学物理 ›› 2015, Vol. 34 ›› Issue (5): 34-34.

• 著者文摘 • 上一篇    下一篇

半圆柱壳电容器内的电场及其电容

王福谦   

  1. 长治学院电子信息与物理系,山西长治046011
  • 出版日期:2015-05-25 发布日期:2015-05-20

The electric field inside the condenser of half cylinder shell and its capacity

  • Online:2015-05-25 Published:2015-05-20

摘要: 利用复数坐标系z上的保角变换,计算半圆柱壳电容器内的电势、场强分布,给出其电场线和等势线方程,绘制出电场线和等势线图,并计算其电容量.

关键词: 半圆柱壳电容器, 保角变换, 电势分布, 场强分布, 电容

Abstract: The distributions of electric potential and shell are calculated by using the conformal mapping on that the equation of equipotential lines and electric lines plotted by using the software MATLAB. Further,its capa electric field intensity inside the condenser of half cylinder the coordinate system of complex number. It is concluded of force as well as electric field and equipotential lines are city is calculated.

Key words: condenser of half cylinder shell, conformal mapping, electric potential distribution, electric field intensity distribution, capacity

中图分类号: 

  • O441