کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1500251 | 993340 | 2011 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Twins, shear bands and recrystallization of a Mg–2.0%Zn–0.8%Gd alloy during rolling
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The microstructural evolution in a Mg–2.0%Zn–0.8%Gd (wt.%) alloy during hot rolling was investigated. {1 0 1¯ 2} twinning and shear bands were found after the rough-rolling process, while only shear bands were found after the finish-rolling process. The shear bands were observed mainly in grains with their c-axis parallel to the normal direction of the rolling sheets and were suggested to have been originated by low-angle boundaries. Continuous dynamic recrystallization occurred around the shear bands as well as within the dynamic recrystallized grains inside the shear bands.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 64, Issue 2, January 2011, Pages 141–144
Journal: Scripta Materialia - Volume 64, Issue 2, January 2011, Pages 141–144
نویسندگان
H. Yan, S.W. Xu, R.S. Chen, S. Kamado, T. Honma, E.H. Han,