摘要
导体面电荷分布与表面典率半径的关系罗长薰,梁斌(陕西师范大学物理学系,西安710062;西北电业职工大学,西安710054;第一作者,男,65岁,教授)在静电学中,孤立导体表面电荷分布与其表面曲率半径有关.通常研究孤立导体面电荷分布与表面曲率半径的关...
For any charge conductor which is in electrostatics equalibrium general method may be used to find the common relation between the surface charge density distribution and the radius of curvature. The fundamental formula which decides any contact with any point's electro potential on the conductor and its' surface charge density with radius of curvature is introduced; and the general formula which is about two points' ratio of the surface charge density on the conductor is also presented. The theory demonstration is given that no electricity exists in the concave surface of the electro conductor.
出处
《陕西师大学报(自然科学版)》
CSCD
1994年第4期86-88,共3页
Journal of Shaanxi Normal University(Natural Science Edition)
关键词
导体表面
电荷
曲率半径
面电荷
charge
surface charge density
curvature
radius curvature