FRACTURE-MECHANICS OF PHYSICALLY SHORT CRACKS

被引:0
作者
VASJUTIN, AN
机构
[1] Mechanical Engineering Research Institute, Academy of Sciences of the U.S.S.R, Moscow Centre, Moscow, 101830
关键词
D O I
10.1111/j.1460-2695.1992.tb00049.x
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
On the basis of an energy analysis, a generalized fracture criterion is derived for a body with crack-like defects of various size. Using the criterion an expression for the fatigue crack growth rate is proposed. Observed and predicted results of short fatigue crack propagation rate are presented and discussed.
引用
收藏
页码:203 / 212
页数:10
相关论文
共 8 条
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