کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7980676 | 1514731 | 2014 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of Zn on microstructure and mechanical property of Mg-3Sn-1Al alloys
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله

چکیده انگلیسی
The microstructure and mechanical properties of Mg-3Sn-xZn-1Al alloys were investigated. It was found that the grain size was basically similar, and the amount of fine Mg2Sn particle increases markedly as the Zn content increases. In the as-extruded state, the alloys show a much smaller grain size, in addition, the grain size decreases signally with Zn content increases. The better comprehensive mechanical property is attributed to the finer grains and an amount of fine Mg2Sn particles as a result of the recrystallization accompanied by dynamic precipitation, i.e. an ultimate tensile strength of 290Â Mpa and an elongation of 12.2% at room temperature.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 612, 26 August 2014, Pages 96-101
Journal: Materials Science and Engineering: A - Volume 612, 26 August 2014, Pages 96-101
نویسندگان
Yu'an Chen, Li Jin, Yu Song, Hao Liu, Ruiyu Ye,