Analysis of Ni75-3x/4Al25-x/4Crx grain boundary structures with a double species model

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	Analysis of Ni75-3x/4Al25-x/4Crx grain boundary structures with a double species model
	L. P. Zheng; Y. G. Ma; Z. J. Xu; Z. Y. Zhu; D. X. Li
	2005
发表期刊	Chinese Physics Letters
ISSN	0256-307X
卷号	22 期号:6 页码:1484-1487
摘要	Based on the Monte Carlo simulation conjoined with the embedded atom method (EAM) potentials, a double species model is employed to study the Ni75-3x/4Al25-x/4Crx (x < 3) structure, i.e. impure Ni3Al together with a grain boundary structure at the equilibrium. At the grain boundary, the model shows that Ll(2)-Ni3Al transforms into fcc-Ni when x increases from 0 to 0.40; then fcc-Ni transforms into Ll(2)-Ni3Cr when x increases from 0.40 to 2.40.
部门归属	chinese acad sci, shanghai inst appl phys, shanghai 201800, peoples r china. chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china. chinese acad sci, met res inst, shenyang natl lab mat sci, shenyang 110016, peoples r china.;zheng, lp (reprint author), chinese acad sci, shanghai inst appl phys, pob 800-204, shanghai 201800, peoples r china;ygma@sinr.ac.cn
关键词	Monte-carlo-simulation Mg Segregation Ni3al Boron Improvement Metals
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WOS记录号	WOS:000229738700052
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/35278
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	L. P. Zheng,Y. G. Ma,Z. J. Xu,et al. Analysis of Ni75-3x/4Al25-x/4Crx grain boundary structures with a double species model[J]. Chinese Physics Letters,2005,22(6):1484-1487.
APA	L. P. Zheng,Y. G. Ma,Z. J. Xu,Z. Y. Zhu,&D. X. Li.(2005).Analysis of Ni75-3x/4Al25-x/4Crx grain boundary structures with a double species model.Chinese Physics Letters,22(6),1484-1487.
MLA	L. P. Zheng,et al."Analysis of Ni75-3x/4Al25-x/4Crx grain boundary structures with a double species model".Chinese Physics Letters 22.6(2005):1484-1487.