کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1626233 | 1516438 | 2007 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of Pr addition on glass-forming ability of Al–Ni–Zr metallic glass alloy
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
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چکیده انگلیسی
Metallic glass alloys of Al84Ni12Zr4−xPrx (x = 0–3) were prepared by melt-spinning technique. Thermal stability and amorphous nature were investigated in Al84Ni12Zr4−xPrx (x = 0–4) alloys with X-ray diffraction (XRD) and differential scanning calorimetry (DSC). Results show that appropriate Pr addition promotes the GFA of this alloy system while declines the thermal stability. It also can be seen from the results that the total area of exothermic peaks shows good correlation with GFA. The less total area of exothermic peaks is, the better GFA of Al84Ni12Zr(4−x)Prx (x = 0–3) system is.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 436, Issues 1–2, 14 June 2007, Pages 95–98
Journal: Journal of Alloys and Compounds - Volume 436, Issues 1–2, 14 June 2007, Pages 95–98
نویسندگان
Chunzhi Zhang, Xiufang Bian, Jing Guo, Shenghai Wang, Kaikai Song, Caidong Wang, Bo Zhang,