The morphology of fracture surfaces: A tool for understanding crack propagation in complex materials

被引：54

作者：

Bouchaud, E ^{[1
]}

机构：

[1] CENS, Serv Phys & Chim Interfaces, Direct Sci Mat, Dept Rech Etat Condense Atomes & Mol, F-91191 Gif Sur Yvette, France

来源：

SURFACE REVIEW AND LETTERS | 2003年 / 10卷 / 05期

关键词：

fracture; toughness; surface roughness;

D O I：

10.1142/S0218625X03005530

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We review experiments concerning the quantitative morphology of the fracture surfaces of various materials, at different length scales, using different techniques. These experiments could separate "universal" morphological parameters from material-dependent ones. We show how these results have been at the basis of theoretical developments on crack propagation and damage in heterogeneous materials.

引用

页码：797 / 814

页数：18

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