A contact crack problem in an infinite plate
Data(s) |
1999
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Resumo |
The problem of an infinite plate with crack of length 2a loaded by the remote tensile stress P and a pair of concentrated forces Q is discussed. The value of the force Q for the initial contact of crack face is investigated and the contact length elevated, while the Q force increases. The problem is solved assuming that the stress intensity factor vanishes at the end point of the contact portion. By the Fredholm integral equation for the multiple cracks, the reduction of stress intensity factor due to Q is found. (C) 1999 Elsevier Science Ltd. All rights reserved. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
International Journal of Engineering Science.1999,37(5):621-630 |
Palavras-Chave | #Plane Elasticity #Contact Crack Problem |
Tipo |
期刊论文 |