A COMPRESSION-LOADED DOUBLE CANTILEVER BEAM SPECIMEN

被引：11

作者：

GONZALEZ, AC

PANTANO, CG

机构：

[1] Department of Materials Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania

来源：

JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 1990年 / 73卷 / 08期

关键词：

crack growth; double cantilever beams; fractography; load; stress;

D O I：

10.1111/j.1151-2916.1990.tb07629.x

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

In crack propagation studies, double cantilever beam specimens are typically loaded in tension or by an applied moment. A method of compression loading is described in which the stress intensity KI decreases with crack length. This new arrangement offers added crack stability over other techniques, as well as a convenient method of loading. Copyright © 1990, Wiley Blackwell. All rights reserved

引用

页码：2534 / 2535

页数：2

共 6 条

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[3]

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[6]

WIEDERHORN SM, 1974, FRACTURE MECHANICS C, V2, P613

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