کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9802708 | 1515896 | 2005 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Glass forming ability of multi-component metallic systems
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Prediction of the thermodynamic stability of metallic glasses is important, as it offers one a most useful indicator for designing alloys with fully amorphous phase. A full thermodynamic database for glass forming ability (GFA) can be established by treating the glass transition as a second-order phase transformation from liquid phase, which can give good predictions of all important GFA indicators such as the reduced glass transition temperature and the thermodynamic stability of the amorphous phase. More interestingly, kinetic behaviour of the amorphous phase such as the crystallisation temperature can also be correlated to the thermodynamic stability of the amorphous phase, making the CALPHAD approach attractive for designing multi-component amorphous alloys.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Intermetallics - Volume 13, Issues 3â4, MarchâApril 2005, Pages 409-414
Journal: Intermetallics - Volume 13, Issues 3â4, MarchâApril 2005, Pages 409-414
نویسندگان
G. Shao, B. Lu, Y.Q. Liu, P. Tsakiropoulos,