کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7971698 1514610 2018 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Ultrafine also can be ductile: On the essence of Lüders band elongation in ultrafine-grained medium manganese steel
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
Ultrafine also can be ductile: On the essence of Lüders band elongation in ultrafine-grained medium manganese steel
چکیده انگلیسی
We proposed a novel explanation to expatiate the essence of Lüders band governed yield point elongation in medium manganese steels. Lüders band propagation could be attributed to the inhomogeneous deformation caused by the offset between strain softening of ultrafine-grained (UFG) microstructure and strain hardening induced by transformation induced plasticity (TRIP) effect.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 733, 22 August 2018, Pages 220-223
نویسندگان
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