Electric potential and field between two different spheres

被引：50

作者：

Chaumet, PC ^{[1
]}

Dufour, JP ^{[1
]}

机构：

[1] Univ Bourgogne, Phys Lab, UPRESA Q5027, F-21011 Dijon, France

来源：

JOURNAL OF ELECTROSTATICS | 1998年 / 43卷 / 02期

关键词：

bispherical coordinates; solution of Laplace's equation; electric field between spheres; solution of recursive equations;

D O I：

10.1016/S0304-3886(97)00170-8

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We consider a system of two spheres with different radii embedded in an infinite medium supporting an external uniform electric field. We calculate the electric potential in the whole space and the dipole moment of this system using the bispherical coordinates system. Our method is efficient enough to avoid any simplifying approximation concerning the system geometry, the external field orientation and the conductivity of the spheres. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：145 / 159

页数：15

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