کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1502077 993405 2007 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Crystallographic texture and intervening transformations
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Crystallographic texture and intervening transformations
چکیده انگلیسی

We examine here the case that in deformed austenitic stainless steels, the transformation texture should be calculated in two stages (M. Humbert et al. Mater. Sci. Eng. A 454–455 (2007) 508–517). The first stage involves the transformation of austenite into ϵ-martensite, which then changes into body-centred cubic (bcc) martensite. The procedure requires two fitting parameters, connected to the extent of variant selection. Our analysis shows that it may not be necessary to follow this procedure as the texture can be adequately calculated by considering direct transformation into bcc martensite. Some comments are also made about the calculation of the interaction energy between the applied stress and martensite.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 57, Issue 9, November 2007, Pages 869–872
نویسندگان
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