摘要
利用数值保角变换,给出接地方导体筒内带电圆柱体电场分布的近似解,并利用数学软件MATLAB绘制出电场线与等势线(面)图.
An approximate solution of drum i ted by s obtained by using numerical confo using mathematical software ＂MAT the electric field of a charged cylinder inside a grounding party conductor rmal mapping, and the equipotential line and electric line maps are plot- LAB＂.
出处
《大学物理》
北大核心
2013年第8期21-23,45,共4页
College Physics
基金
山西省自然科学基金(2012011028-1)资助
山西省高等学校科技研究开发自选项目(20121116)资助
关键词
带电圆柱体
方导体筒
数值保角变换
电势分布
场强分布
charged cylinder
grounding party conductor drum
numerical conformal mapping
electric poten-tial distribution
electric field intensity distribution
