等势面曲率和场强对电荷分布的制约  

Control of electric charge distribution by curvature of equipotential surface and electric field strength

作　　者：文盛乐[1] 易慧先[1] 

机构地区：[1]湖南师范大学物理系,长沙410006

出　　处：《衡阳师专学报》1999年第3期59-62,共4页Journal of Hengyang Normal University

摘　　要：讨论了静电场中等势面的曲率半径与电场强度间的关系，得出导体表面电荷的分布受曲度而主要是受到电场的制约。The relationship between the radius of curvature of equipotential surface and the electric field strength in the electrostatic field is discussed. It is discussed. It is shown that the charge distribution on the conductor surface is determained by the curvature and mainly by the electric field.

关 键 词：曲率 电场强度 电荷分布 静电场 等势面 

分 类 号：O441.1[理学—电磁学]