Effect of microstructure on the oxidation behavior of two nickel-based superalloys

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	Effect of microstructure on the oxidation behavior of two nickel-based superalloys
	K. Zhao; Y. B. Zhou; Y. H. Ma; L. H. Lou; Z. Q. Hu
	2005
发表期刊	Corrosion
ISSN	0010-9312
卷号	61 期号:10 页码:961-967
摘要	The isothermal oxidation behaviors of two nickel-based directionally solidified superalloys with almost similar compositions were studied at 1,050 degrees C. The oxidation kinetics, oxide phases, and morphology of the oxide scales were investigated. The results show that the oxidation behaviors were related to the size of the gamma' phase. The alloy with uniform finer gamma' particles had better oxidation resistance than that with coarse ones. During the oxidation, precipitation of the mu phase was detrimental to the oxidation resistance of the nickel-based superalloys.
部门归属	chinese acad sci, inst met res, shenyang 110016, peoples r china.;zhao, k (reprint author), chinese acad sci, inst met res, shenyang 110016, peoples r china;kzhao@imr.ac.cn
关键词	Isothermal Oxidation Nickel-based Superalloys Oxidation Kinetics Gamma ' Phase Mu Phase Mu-phase Air Coatings
URL	查看原文
WOS记录号	WOS:000232619800005
引用统计	被引频次：8[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/321006/35266
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	K. Zhao,Y. B. Zhou,Y. H. Ma,et al. Effect of microstructure on the oxidation behavior of two nickel-based superalloys[J]. Corrosion,2005,61(10):961-967.
APA	K. Zhao,Y. B. Zhou,Y. H. Ma,L. H. Lou,&Z. Q. Hu.(2005).Effect of microstructure on the oxidation behavior of two nickel-based superalloys.Corrosion,61(10),961-967.
MLA	K. Zhao,et al."Effect of microstructure on the oxidation behavior of two nickel-based superalloys".Corrosion 61.10(2005):961-967.