STRESS INTENSITY FACTORS FOR CIRCUMFERENTIAL SURFACE CRACKS IN PIPES

被引：82
|
作者：
BERGMAN, M
机构：
[1] Swedish Plant Inspection Ltd., Stockholm, S-100 29
来源：
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES | 1995年 / 18卷 / 10期
关键词：
D O I：
10.1111/j.1460-2695.1995.tb00845.x
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
Stress intensity factors for circumferential surface cracks in pipes have been derived using the finite element method. Both cracks located at the in- and outside of the pipes have been analysed. The derived solutions cover a wide range of geometry and load configurations and are presented in a tabular form that defines influence functions for the stress intensity factor along the whole crack Front. The solutions show good agreements in comparisons to other published solutions.
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页码：1155 / 1172
页数：18
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