Calculation of the solid-liquid interfacial energy for Zr-Ni-Al and Zr-Ni-Al-Cu alloys based on the non-structural approach

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	Calculation of the solid-liquid interfacial energy for Zr-Ni-Al and Zr-Ni-Al-Cu alloys based on the non-structural approach
	H. Q. Li; Y. S. Yang; W. H. Tong; Z. Y. Wang
	2006
发表期刊	Modelling and Simulation in Materials Science and Engineering
ISSN	0965-0393
卷号	14 期号:6 页码:1095-1103
摘要	The distributions of the interfacial energy within the composition triangle of the Zr - Ni - Al and Zr - Ni - Al - Cu systems are obtained with the non-structural approach by investigating the effect of enthalpy, entropy and the compositions of liquid and crystal in this paper. The calculation results show that the interfacial energy is highest near the eutectic lines in the 66.6% at.% Zr isopleth of the Zr - Ni - Al - Cu system. There are two regions with higher interfacial energy in the Zr - Ni - Al system: one is in the range x(Zr) = 0.40 - 0.68, x(Ni) = 0.21-0.36, the other is in x(Zr) = 0.08 - 0.12, x(Ni) = 0.31 - 0.40. The obtained higher interfacial energy regions are in good agreement with the composition ranges with higher glass-forming ability.
部门归属	chinese acad sci, inst met res, shenyang 110016, peoples r china.;li, hq (reprint author), chinese acad sci, inst met res, shenyang 110016, peoples r china;ysyang@imr.ac.cn
关键词	Glass-forming Ability Systems Nucleation
URL	查看原文
WOS记录号	WOS:000239703300014
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/34298
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	H. Q. Li,Y. S. Yang,W. H. Tong,et al. Calculation of the solid-liquid interfacial energy for Zr-Ni-Al and Zr-Ni-Al-Cu alloys based on the non-structural approach[J]. Modelling and Simulation in Materials Science and Engineering,2006,14(6):1095-1103.
APA	H. Q. Li,Y. S. Yang,W. H. Tong,&Z. Y. Wang.(2006).Calculation of the solid-liquid interfacial energy for Zr-Ni-Al and Zr-Ni-Al-Cu alloys based on the non-structural approach.Modelling and Simulation in Materials Science and Engineering,14(6),1095-1103.
MLA	H. Q. Li,et al."Calculation of the solid-liquid interfacial energy for Zr-Ni-Al and Zr-Ni-Al-Cu alloys based on the non-structural approach".Modelling and Simulation in Materials Science and Engineering 14.6(2006):1095-1103.