线电荷与带有垂直脊的接地平行导体板所形成的电场及其数值模拟  

The electric field of a line charge and a grounding parallel conductor plate with a vertical ridge and numerical simulation

作　　者：王福谦 殷勇 刘伟岐 刘羽 WANG Fu-qian;YIN Yong;LIU Wei-qi;LIU Yu(Department of Basic Courses, Hope College, Southwest Jiaotong University, Chengdu, Sichuan 610400, China;School of Physics, University of Electronic Science and Technology, Chengdu, Sichuan 610054, China)

机构地区：[1]西南交通大学希望学院基础部,四川成都610400 [2]电子科技大学物理学院,四川成都610054

出　　处：《大学物理》2019年第6期29-32,共4页College Physics

基　　金：四川省2018年省级大学生创新创业训练计划项目(201814262007地震救援中微弱生命信号探测)资助

摘　　要：将保角变换和平面镜像法相结合,求解线电荷与带有低脊的接地平行导体板所形成的电场,讨论几种特殊情形,并利用数学软件MATLAB对场分布进行数值模拟.By combining conformal mapping and plane mirror method, the electric field of a line charge and a ground parallel conductor plate with a ridge are solved, and several special features are discussed.Further, the distribution of the electric field is simulated by using mathematical software MATLAB.

关 键 词：线电荷 带有垂直脊的接地平行导体板 保角变换 平面镜像法 

分 类 号：TN011[电子电信—物理电子学]