کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1613516 | 1516318 | 2013 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Enhanced mechanical properties of AZ31 magnesium alloy sheets processed by three-directional rolling
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
AZ31 magnesium alloy sheets were processed using unidirectional rolling (UR) and three-directional rolling (TDR) followed by annealing. Compared with UR, TDR produced finer grain microstructure, weaker basal texture and thus led to a larger Schmid factor at different rolling reductions due to the alternating changing direction of tensile stress and compressive stress during rolling. The mechanical properties, e.g. strength, strength anisotropy and failure elongation of the UR and TDR samples were investigated at room temperature. Enhanced mechanical properties of AZ31 alloy sheets processed by TDR were obtained by grain refinement and weakening basal texture.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 575, 25 October 2013, Pages 408–413
Journal: Journal of Alloys and Compounds - Volume 575, 25 October 2013, Pages 408–413
نویسندگان
Hua Zhang, Guangsheng Huang, Lifei Wang, Hans Jørgen Roven, Fusheng Pan,