摘要
利用复数坐标系z上的保角变换,计算接地导体薄圆筒内线电荷的电势和场强的分布,并利用数学软件MATLAB绘制出电场线与等势线(面)图.
The electric potential distribution and electric field intensity distribution of a linear charged inside a thin cylindrical conductor are calculated by using the conformal mapping on the coordinate system of the complex number,and the equipotential line and electric field line maps are plotted by using the mathematical software MATLAB.
出处
《大学物理》
北大核心
2009年第12期26-29,共4页
College Physics
关键词
线电荷
接地导体薄圆筒
分式线性变换
电势分布
场强分布
linear charged
grounding thin cylindrical conductor： fractional linear transformation
electric potential distribution
electric field intensity distribution
