Designing hybrid materials

被引：624

作者：

Ashby, MF

Bréchet, YJM

机构：

[1] Univ Cambridge, Dept Engn, Cambridge CB2 1PZ, England

[2] Domaine Univ Grenoble, LTPCM, F-38402 St Martin Dheres, France

来源：

ACTA MATERIALIA | 2003年 / 51卷 / 19期

关键词：

designing materials; hybrid materials; composites; sandwich structures; foams;

D O I：

10.1016/S1359-6454(03)00441-5

中图分类号：

T [工业技术];

学科分类号：

08 [工学];

摘要：

The properties of engineering materials can be mapped, displaying the ranges of mechanical, thermal, electrical and optical behavior they offer. These maps reveal that there are holes: some areas of property-space are occupied and others are empty. The holes can sometimes be filled and the occupied areas extended by making hybrids of two or more materials or of material and space. Particulate and fibrous composites are examples of one type of hybrid, but there are many others: sandwich structures, foams, lattice structures and more. Here we explore ways of designing hybrid materials, emphasizing the choice of components, their shape and their scale. The new variables expand the design space, allowing the creation of new "materials" with specific property profiles. (C) 2003 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

引用

页码：5801 / 5821

页数：21

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