Wetting behavior of Zr55Cu30Al10Ni5 melt on alumina

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	Wetting behavior of Zr55Cu30Al10Ni5 melt on alumina
	Q. G. Xu; H. F. Zhang; Z. Q. Hu
	2005
发表期刊	Transactions of Nonferrous Metals Society of China
ISSN	1003-6326
卷号	15 期号:1 页码:45-50
摘要	The wetting behavior of molten Zr-55 Cu-30 Al-10 Ni-5 on Al2O3 was studied by the sessite drop method in high vacuum. The results show that wetting kinetic at 1163 K is composed of three stages: incubation, quasi-steady decrease and trend constant. Precursor film forms surrounding the wetting tip when wetting temperature is above 1163 K. Formation of precursor film is related to the change of triple tine configuration and results in good wettability. Chemical reaction dos not occur at the wetting interface. Al2O3 is an excellent reinforcement for Zr-55 Cu-30 Al-10 Ni-5 matrix composite in terms of wettability and reactivity. The kinetic relationship of spreading ratio with spreading time was also investigated.
部门归属	shenyang inst aeronaut engn, dept mat sci & engn, shenyang 110034, peoples r china. chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china.;xu, qg (reprint author), shenyang inst aeronaut engn, dept mat sci & engn, shenyang 110034, peoples r china;qgxu@imr.ac.cn
关键词	Wetting Interfacial Reaction Precursor Film Glass Matrix Composites Metal
URL	查看原文
WOS记录号	WOS:000227661600009
引用统计	被引频次：6[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/321006/35162
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Q. G. Xu,H. F. Zhang,Z. Q. Hu. Wetting behavior of Zr55Cu30Al10Ni5 melt on alumina[J]. Transactions of Nonferrous Metals Society of China,2005,15(1):45-50.
APA	Q. G. Xu,H. F. Zhang,&Z. Q. Hu.(2005).Wetting behavior of Zr55Cu30Al10Ni5 melt on alumina.Transactions of Nonferrous Metals Society of China,15(1),45-50.
MLA	Q. G. Xu,et al."Wetting behavior of Zr55Cu30Al10Ni5 melt on alumina".Transactions of Nonferrous Metals Society of China 15.1(2005):45-50.