Extremal structures of multiphase heat conducting composites

被引：23

作者：

Cherkaev, AV ^{[1
]}

Gibiansky, LV ^{[1
]}

机构：

[1] PRINCETON UNIV, DEPT CIVIL ENGN & OPERAT RES, PRINCETON, NJ 08544 USA

来源：

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES | 1996年 / 33卷 / 18期

关键词：

D O I：

10.1016/0020-7683(95)00176-X

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

In this paper we construct microstructures of multiphase composites with unusual properties: their heat conductivity in one direction is equal to the harmonic or arithmetic mean of the phases' heal conductivities and the conductivity in an orthogonal direction does not equal either arithmetic or harmonic mean. Two-dimensional three-phase structures are studied, but the results can be easily generalized for the three-dimensional composites with arbitrary number of phases. Copyright (C) 1996 Elsevier Science Ltd.

引用

页码：2609 / 2623

页数：15

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