摘要
通过保角变换法及其变换关系,求解长直带电导体柱的电场分及电荷面密度,利用数学软件MATLAB对其场分布进行数值模拟,并绘制出电荷面密度的分布曲线.
The electric field and charge surface density of a charge column-shaped conductor are solved by using the conformal mapping and transformation relation and its electric field distribution is simulated numerically by using the software MATLAB.Further more,the distribution curve of charge surface density is plotted.
出处
《大学物理》
北大核心
2017年第11期27-31,共5页
College Physics
关键词
带电导体柱
保角变换
电场分布
数值模拟
电荷面密度
charged column - shaped conductor
conformal mapping
electric field distribution
numerical simulation
charge surface density
