A GREENS FUNCTION FOR STRESS-INTENSITY FACTORS OF EDGE CRACKS AND ITS APPLICATION TO THERMAL STRESSES

被引:28
作者
EMERY, AF
WALKER, GE
WILLIAMS, JA
机构
[1] Department of Mechanical Engineering, University of Washington, Seattle, WA
[2] Sandia Corporation, Livermore, CA
[3] Boeing Co., Seattle, WA
来源
JOURNAL OF BASIC ENGINEERING | 1969年 / 91卷 / 04期
关键词
D O I
10.1115/1.3571199
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A Green’s function for the computation of stress-intensity factors for edge cracks in rectangular plates is given for any distribution of stress in the uncracked plate which is tensile over the crack length. The function is used to compute stress intensity factors for transient thermal stresses produced by sudden cooling of one edge. Experimentally measured stresses and stress-intensity factors are given and shown to be in good agreement with the predicted values. © 1969 by ASME.
引用
收藏
页码:618 / &
相关论文
共 9 条
[1]  
BOWIE OL, 1964, T ASME E, V86, P208
[2]  
BUECKNER HF, 1960, BOUNDARY PROBLEMS DI
[3]   STRESS-INTENSITY FACTORS FOR THERMAL STRESSES IN THICK HOLLOW CYLINDERS [J].
EMERY, AF .
JOURNAL OF BASIC ENGINEERING, 1966, 88 (01) :45-&
[4]  
EMERY AF, 1968, SCLDC67105 SAND CORP
[5]  
EMERY AF, 1968, SCLDC67130 SAND CORP
[6]  
GROSS B, 1964, D2395 NASA TN
[7]  
GROSS B, 1965, D2603 NASA TN
[8]  
MUSKHELISHVILLI NI, 1963, BASIC PROBLEMS MATHE
[9]  
PARIS PC, 1966, STP381 ASTM REP