On the Effective Conductivity of Composite Materials

被引：6

作者：

Kornyushin, Yu. V. ^{[1
]}

机构：

[1] Maitre Jean Brunschvig Res Unit, CH-3975 Chalet Shalva, Randogne, Switzerland

来源：

TECHNICAL PHYSICS LETTERS | 2010年 / 36卷 / 05期

关键词：

Technical Physic Letter; Electric Field Intensity; Effective Conductivity; Prolate Spheroid; Type Inclusion;

D O I：

10.1134/S106378501005007X

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A composite conductive material, which consists of fibers of a high conductivity in a matrix of low conductivity, is discussed. The effective conductivity of the system considered is calculated in Clausius-Mossotti approximation. Obtained relationships can be used to calculate the conductivity of a matrix, using experimentally measured parameters. Electric fields in the matrix and the inclusions are calculated. It is shown that the field in a low-conductivity matrix can be much higher than the external applied one.

引用

页码：415 / 416

页数：2

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