Effect of shot peening on metastable austenitic stainless steels
نویسندگان
چکیده
منابع مشابه
Delayed Cracking of Metastable Austenitic Stainless Steels after Deep Drawing
In metastable austenitic stainless steels, strain-induced martensitic transformation during plastic deformation enhances work hardening of the material, increasing its strength and in some cases also ductility.1,2) The presence of α’-martensite, however, may increase the susceptibility of these materials to hydrogen embrittlement phenomena, for example delayed cracking.3–6) Delayed cracking can...
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The surface fibers of the material are yielded in tension by the impact of shots in shot peening process. Below the surface fiber an even thin skin surface layer of material is deformed and this layer is highly stressed in compression. It results in the improvement of surface and mechanical properties of the material. Regression analysis is the statistical modeling technique, and it is suitable...
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ژورنال
عنوان ژورنال: Materials Science and Engineering: A
سال: 2015
ISSN: 0921-5093
DOI: 10.1016/j.msea.2015.05.079