The effective conductivity of two-phase two-dimensional media as a function of the geometric parameters of the medium

被引：1

作者：

Arkhincheev, VE ^{[1
]}

机构：

[1] Russian Acad Sci, Buryat Sci Ctr, Siberian Div, Ulan Ude 670047, Republ Buryatia, Russia

来源：

JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS | 2002年 / 94卷 / 05期

基金：

俄罗斯基础研究基金会;

关键词：

Electric conductivity - Electric currents - Threshold elements;

D O I：

10.1134/1.1484994

中图分类号：

O4 [物理学];

学科分类号：

0702 [物理学];

摘要：

The paper deals with the problem of current flow in doubly periodic two-dimensional media whose unit cell is a parallelogram. Local distributions of currents (fields) are found, and the effective conductivity of such media is calculated for equal phase concentrations. The dependence of conductivity on the angle of parallelogram is determined. This dependence is shown to be threshold in media of the metal-insulator type. (C) 2002 MAIK "Nauka/Interperiodica".

引用

页码：1008 / 1012

页数：5