Kinetics of the microstructure formation in a rapid solidified immiscible alloy

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	Kinetics of the microstructure formation in a rapid solidified immiscible alloy
	J. Z. Zhao; H. L. Li; Q. L. Wang; J. He
	2008
发表期刊	Computational Materials Science
ISSN	0927-0256
卷号	44 期号:2 页码:400-403
摘要	A model is presented to describe the microstructure evolution during a liquid-liquid decomposition when cooling an alloy rapidly in the miscibility gap. The model was first verified by comparing with the experiments and then applied to investigate the microstructure formation in a rapid solidified Cu-Co alloy. The results indicate that the size of the minority phase particles is dominated by the nucleation behavior of the minority phase droplets (MPDs) during the liquid-liquid decomposition. Both the Brownian coagulations of the MPDs and the diffusional interaction between the MPDs affect the nucleation of the MPDs. The later has a relatively stronger effect. (C) 2008 Elsevier B.V. All rights reserved.
部门归属	[zhao, jiuzhou; li, haili; wang, qingliang; he, jie] chinese acad sci, inst met res, shenyang 110016, peoples r china.;zhao, jz (reprint author), chinese acad sci, inst met res, 72 wenhua rd, shenyang 110016, peoples r china;jzzhao@imr.ac
关键词	Liquid-liquid Phase Transformation Nucleation Growth Brownian Coagulation Microstructure Formation Co-cu Alloys Wear Behavior Pb Alloys Improvement Dynamics Growth
URL	查看原文
WOS记录号	WOS:000261731700027
引用统计	被引频次：7[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/321006/33360
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	J. Z. Zhao,H. L. Li,Q. L. Wang,et al. Kinetics of the microstructure formation in a rapid solidified immiscible alloy[J]. Computational Materials Science,2008,44(2):400-403.
APA	J. Z. Zhao,H. L. Li,Q. L. Wang,&J. He.(2008).Kinetics of the microstructure formation in a rapid solidified immiscible alloy.Computational Materials Science,44(2),400-403.
MLA	J. Z. Zhao,et al."Kinetics of the microstructure formation in a rapid solidified immiscible alloy".Computational Materials Science 44.2(2008):400-403.