Thermodynamic modeling of the Th-U, Th-Zr and Th-U-Zr systems

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	Thermodynamic modeling of the Th-U, Th-Zr and Th-U-Zr systems
	Li, Z. S. ; Liu, X. J. ; Wang, C. P. ; Liu XJ(刘兴军)
刊名	http://dx.doi.org/10.1016/j.jallcom.2008.09.051
	2009-05-12
关键词	THORIUM ALLOYS TRANSFORMATION IRRADIATION SOLUBILITY ZIRCONIUM URANIUM FUEL
英文摘要	National Natural Science Foundation of China [50425101, 50771087]; Fujian Provincial Department of Science Technology [20021018]; The thermodynamic assessments of the Th-U, Th-Zr binary and Th-U-Zr ternary systems were carried out by using the CALPHAD (Calculation of Phase Diagrams) method oil the basis of the experimental data including phase equilibria and thermodynamic properties. The Gibbs free energies of the liquid, bcc, fcc, hcp, alpha U and beta U phases were described by the subregular solution model with the Redlich-Kister equation, and that of the delta phase in the Th-U-Zr ternary system was described by the sublattice model. The thermodynamic parameters of each phase in the Th-U-Zr system were also evaluated by combining the experimental data of the phase equilibria with the parameters in three binary systems. The calculated phase equilibria are in good agreement with the experimental data. (C) 2008 Elsevier B.V. All rights reserved.
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/59178]
专题	材料学院－已发表论文
推荐引用方式 GB/T 7714	Li, Z. S.,Liu, X. J.,Wang, C. P.,et al. Thermodynamic modeling of the Th-U, Th-Zr and Th-U-Zr systems[J]. http://dx.doi.org/10.1016/j.jallcom.2008.09.051,2009.
APA	Li, Z. S.,Liu, X. J.,Wang, C. P.,&刘兴军.(2009).Thermodynamic modeling of the Th-U, Th-Zr and Th-U-Zr systems.http://dx.doi.org/10.1016/j.jallcom.2008.09.051.
MLA	Li, Z. S.,et al."Thermodynamic modeling of the Th-U, Th-Zr and Th-U-Zr systems".http://dx.doi.org/10.1016/j.jallcom.2008.09.051 (2009).