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arXiv · 0911.1405

On the effective conductivity of composite materials

Yuri Kornyushin
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Abstract

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.

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Yuri Kornyushin. 2009-11-07. On the effective conductivity of composite materials. https://doi.org/10.1134/s106378501005007x

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