Method for the evaluation of mode I fati
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Takuhiro Mishima; Minwoo Kang; Yuuta Aono; Hiroshi Noguchi
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Article
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2007
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Elsevier Science
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English
⚖ 852 KB
The fatigue crack growth rate dl/dN characteristics of prestrained carbon steel were studied. In this study, the relationship between the ultimate tensile strength r B of prestrained specimens and dl/dN was the focus. Under the conditions of large-scale yielding, there is a correlation between dl/dN