کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1601986 1515895 2006 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effects of partial replacement of Cu and Y by Bin Mg-Cu-Y amorphous alloys
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
Effects of partial replacement of Cu and Y by Bin Mg-Cu-Y amorphous alloys
چکیده انگلیسی
The effects of replacing Cu or Y by a small-sized B in the Mg65Cu25Y10 based alloy are examined. It is found that the replacement of Y by B consistently leads to apparent degradation in GFA; the large sized Y seems to be irreplaceable. In contrast, the replacement of the small sized Cu by the even smaller B to a small amount (1-5%) appears to be beneficial in terms of wider ΔT, higher GFA, thermal stability, and hardness, as well as lower density. In this study, the optimum quaternary alloy composition is identified to be Mg65Cu22Y10B3.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Intermetallics - Volume 14, Issues 8–9, August–September 2006, Pages 866-870
نویسندگان
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