کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10634048 993305 2012 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Deformation behavior of ferrite-austenite duplex lightweight Fe-Mn-Al-C steel
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Deformation behavior of ferrite-austenite duplex lightweight Fe-Mn-Al-C steel
چکیده انگلیسی
The deformation behavior of a duplex lightweight Fe-Mn-Al-C steel having a bimodal structure consisting of clustered austenite particles with a coarse ferrite matrix has been investigated. It shows that most of the deformation is accommodated by the ferrite, while the clustered austenite particles undergo a deformation-induced martensitic transformation, resulting in a good combination of tensile properties. However, some of the austenite particles do not transform to martensite upon deformation, due to their unfavorable orientations to the loading direction, i.e. small Schmid factors.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 66, Issue 8, April 2012, Pages 519-522
نویسندگان
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