کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1564088 999632 2006 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Pressure effect on the formation and the thermal stability of glassy Cu
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مکانیک محاسباتی
پیش نمایش صفحه اول مقاله
Pressure effect on the formation and the thermal stability of glassy Cu
چکیده انگلیسی
Based on the EAM potential, the pressure effect on the formation and the thermal stability of glassy Cu is studied by using the molecular dynamics simulation method. The pair correlation function (PCF) and the pair analysis (PA) technique are used to characterize the structure of Cu solidified under different pressures. It is indicated that a higher pressure leads to a strong crystallization tendency during cooling. The glassy Cu formed under high pressures has a weakened icosahedral order, enhanced FCC-type and BCC-type orders and, therefore, a lower thermal stability.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computational Materials Science - Volume 37, Issue 3, September 2006, Pages 234-238
نویسندگان
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