A MICROMECHANICS ANALYSIS OF CRACKS IN UNIDIRECTIONAL FIBER COMPOSITES

被引：31

作者：

AHMAD, J ^{[1
]}

机构：

[1] BATTELLE MEM INST, COLUMBUS, OH 43201 USA

来源：

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME | 1991年 / 58卷 / 04期

关键词：

D O I：

10.1115/1.2897715

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The elastic problem of a crack normal to a bimaterial interface is addressed in the context of unidirectional fiber composites. The structure of asymptotic crack-tip stress fields is obtained numerically. The numerical results are then analyzed to formulate criteria for assessing cracking normal to the fiber, interface splitting, and fiber pull-out.

引用

页码：964 / 972

页数：9

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