导体面电荷分布与表面典率半径的关系

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...

Relation between the distribution of surface charge on conductor and the radius of curvature on surface

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.