The boundary element method calculates the stress strength factor of the interfacial cracks of the heteroelastic mold
[1]ZHANG Wuyue,ZHOU Weiqing,Zhou Hongjun.The boundary element method calculates the stress strength factor of the interfacial cracks of the heteroelastic mold[J].Journal of Zhengzhou University (Engineering Science),2001,22(02):50-53.[doi:10.3969/j.issn.1671-6833.2001.02.015]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
22
Number of periods:
2001年02期
Page number:
50-53
Column:
Public date:
1900-01-01
- Title:
- The boundary element method calculates the stress strength factor of the interfacial cracks of the heteroelastic mold
- CLC:
- -
- Abstract:
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The two-region boundary element method is used to calculate the stress field at the end of the interface fracture, and the relationship between the stress intensity factor KI. and the stress is obtained by the relationship between the stress intensity factor KI γ. and the stress (r is the polar coordinate), so as to obtain the stress intensity factor at r=0. Examples show that the boundary element method is an effective method for calculating interfacial cracks.
- References:
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- Similar References:
Memo
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Last Update:
1900-01-01