Fatigue Crack Growth on Double Butt Weld with Toe Crack of Pipelines Steel
نویسندگان
چکیده
منابع مشابه
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Fatigue crack growth can be strongly influenced by crack closure, i. e., the contacting of the opposing faces of a fatigue crack above the minimum load in a loading cycle. This crack closure shields the crack tip from the full stress field, but different views are held regarding the extent of this shielding. The type of closure, whether it be plasticity-induced, or roughness-induced may also pl...
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ژورنال
عنوان ژورنال: Materials Sciences and Applications
سال: 2012
ISSN: 2153-117X,2153-1188
DOI: 10.4236/msa.2012.39085