کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8044433 1518919 2018 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Comparison of microstructure and mechanical properties of Mg-Zn microalloyed with Ca or Ce
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سطوح، پوشش‌ها و فیلم‌ها
پیش نمایش صفحه اول مقاله
Comparison of microstructure and mechanical properties of Mg-Zn microalloyed with Ca or Ce
چکیده انگلیسی
The present study compared the effects of minor addition of Ca and Ce on microstructure and mechanical properties of Mg-3Zn (wt. %) alloys. Results showed that Ce or Ca refined the microstructure and affected the texture obviously. Ca weakened the intensity of basal texture, whilst a non-basal texture was obtained for Ce containing alloy. Such texture modification are related to the solid solution of solution atoms and gave rise to the improvement of ductility. Compared with Ca, Ce was more effective to modify the texture and improve the plasticity.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Vacuum - Volume 151, May 2018, Pages 221-225
نویسندگان
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