کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1627013 | 1516445 | 2007 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Calculation of Gibbs energy of ZrAlNi, ZrAlCu, AlNiCu and ZrAlNiCu liquid alloys based on quasiregular solution model
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Calculation of Gibbs energy of ZrAlNi, ZrAlCu, AlNiCu and ZrAlNiCu liquid alloys based on quasiregular solution model Calculation of Gibbs energy of ZrAlNi, ZrAlCu, AlNiCu and ZrAlNiCu liquid alloys based on quasiregular solution model](/preview/png/1627013.png)
چکیده انگلیسی
With the effects of electronic structure and atomic size being introduced, the mixing enthalpy as well as the Gibbs energy of the ternary ZrAlCu, NiAlCu, ZrNiAl and quaternary ZrAlNiCu systems are calculated based on quasiregular solution model. The computed results agree well with the experimental data. The sequence of Gibbs energies of different systems is: GZrAlNiCu < GZrAlNi < GZrAlCu < GCuAlNi. To ZrAlCu, NiAlCu and ZrNiAl, the lowest Gibbs energy locates in the composition range of XZr = 0.39–0.61, XAl = 0.38–0.61; XNi = 0.39–0.61, XAl = 0.38–0.60 and XZr = 0.32–0.67, XAl = 0.32–0.66, respectively. And to the ZrNiAlCu system with 66.67% Zr, the lowest Gibbs energy is obtained in the region of XAl = 0.63–0.80, XNi = 0.14–0.24.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 428, Issues 1–2, 31 January 2007, Pages 185–189
Journal: Journal of Alloys and Compounds - Volume 428, Issues 1–2, 31 January 2007, Pages 185–189
نویسندگان
H.Q. Li, Y.S. Yang, W.H. Tong, Z.Y. Wang,