On the Crack Initiated from the Bi-Material Notch Tip
2010 ◽
Vol 452-453
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pp. 441-444
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Keyword(s):
The Mean
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The bi-material notch composed of two orthotropic parts is considered. The radial and tangential stresses and strain energy density is expressed using the Stroh-Eshelby-Lekhnitskii formalism for the plane elasticity. The potential direction of the crack initiation is determined from the maximum mean value of the tangential stresses and local minimum of the mean value of the generalized strain energy density factor in both materials. Matched asymptotic procedure is used to derive the change of potential energy for the debonding crack and the crack initiated in the determined direction.
Fatigue life prediction of in-plane gusset welded joints using strain energy density factor approach
2006 ◽
Vol 45
(2)
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pp. 108-116
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1974 ◽
Vol 10
(3)
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pp. 305-321
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2009 ◽
Vol 51
(1)
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pp. 57-61
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2000 ◽
Vol 34
(1)
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pp. 85-92
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2018 ◽
Vol 13
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pp. 1261-1266
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Keyword(s):
2014 ◽
pp. 4573-4578
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Keyword(s):
2003 ◽
Vol 125
(1)
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pp. 65-70
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Keyword(s):
1974 ◽
Vol 11
(12)
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pp. 241
Keyword(s):
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