On the development of the strip yield model for the assessment of multiple site damage

被引：20

作者：

Collins, RA ^{[1
]}

Cartwright, DJ ^{[1
]}

机构：

[1] BUCKNELL UNIV,DEPT MECH ENGN,LEWISBURG,PA 17837

来源：

THEORETICAL AND APPLIED FRACTURE MECHANICS | 1996年 / 25卷 / 02期

关键词：

D O I：

10.1016/0167-8442(96)00019-5

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The strip yield model is used to assess the link-up of multiple fatigue cracks in a simple open hole configuration. This analysis is based upon the complex stress function formulation of the problem of multiple straight collinear cuts in an infinite sheet, The predictions of link-up and fracture are compared to results from a fatigue crack propagation test on an open hole specimen, and are shown to be in very close agreement.

引用

页码：167 / 178

页数：12

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