Effects of pretest aging on creep crack
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S Konosu; H Mashiba; M Takeshima; T Ohtsuka
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Article
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2001
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Elsevier Science
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English
β 503 KB
Type 308 austenitic stainless steel weld metals made by SMAW and FCAW were used in order to quantitatively determine the eects of bismuth segregation and sigma phase precipitation as a result of high temperature pretest aging on creep crack growth properties. Tests were conducted using CT-type speci