Hardness and Fatigue Behavior in Weldment of 13Cr-4Ni Steel Casting
نویسندگان
چکیده
منابع مشابه
the effect of interaction between hardness, inclusion and microstructures on the fatigue behavior of steel
in this study, the fatigue behavior of alloy steels with different hardness values was tested. results showed that the fatigue limit increases by the increment of hardness up to 400 vickers whereas it drops when the hardness value exceeds 400 vickers. fractographic observations using scanning electron microscopy revealed non-metallic inclusions as the dominant fatigue crack initiation sites. by...
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1 ATE-80212044©Asian-Transactions September 2012 Study the Effect of Welding Joint Location on the Fatigue Strength and Fatigue Life for Steel Weldment Dr.Ali Sadiq Yasir Kufa University / Faculty of Engineering Mechanical Engineering Department IRAQ E-mail:[email protected] / [email protected] Abstract: The welding process is one of the oldest joining processes between the ma...
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A study of creep cavities near reheat cracking in AISI Type 316H austenitic stainless steel headers, removed from long-time high temperature operation in nuclear power plants, is reported. It is shown how application of scanning electron microscopy (SEM), cryogenic fractography and small angle neutron scattering (SANS) can be applied, in a complementary way, to observe and quantify creep cavita...
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ژورنال
عنوان ژورنال: Tetsu-to-Hagane
سال: 1985
ISSN: 0021-1575,1883-2954
DOI: 10.2355/tetsutohagane1955.71.9_1163