کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5456790 1514663 2017 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Enhancing the age-hardening response of rolled AZ80 alloy by pre-twinning deformation
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
Enhancing the age-hardening response of rolled AZ80 alloy by pre-twinning deformation
چکیده انگلیسی
The age-hardening response of AZ80 alloy can greatly enhanced by pre-twinning deformation. A remarkably high strength is obtained for wrought magnesium alloy AZ80 by combined processes of twinning deformation and aging treatment. This is mainly attributed that twinning deformation promotes the continuous precipitation and inhibits the discontinuous precipitation. Moreover, promoting continuous precipitation is of great benefit to the improvement in ductility and yield asymmetry. Finally, the relevant mechanisms are investigated and discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 680, 5 January 2017, Pages 152-156
نویسندگان
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