Comparative study of oxidation and interdiffusion behavior of AIP NiCrAlY and sputtered nanocrystalline coatings on a nickel-based single-crystal superalloy

IMR OpenIR

	Comparative study of oxidation and interdiffusion behavior of AIP NiCrAlY and sputtered nanocrystalline coatings on a nickel-based single-crystal superalloy
	Wang, Jinlong; Chen, Minghui; Yang, Lanlan; Zhu, Shenglong; Wang, Fuhui; mhchen@imr.ac.cn
	2015
发表期刊	CORROSION SCIENCE
ISSN	0010-938X
卷号	98 页码:530-540
摘要	The oxidation and interdiffusin behavior of NiCrAlY and sputtered nanocrystalline coatings on a single-crystal superalloy were studied. Results indicated that the superalloy substrate already possessed a high oxidation resistance. However the spallation resistance of oxide scale was very low. NiCrAlY coating enhanced the spallation resistance to some extent of the superalloy substrate at the expense of elevating oxidation rate and occurrence of severe interdiffusion. Sputtered nanocrystalline coating enhanced substantially the spallation resistance of the superalloy substrate meanwhile avoided elements interdiffusion. Its oxidation rate was lower than the superalloy substrate at 1000 degrees C but a little higher at 1100 degrees C. (C) 2015 Elsevier Ltd. All rights reserved.
部门归属	[wang, jinlong ; wang, fuhui] harbin engn univ, corros & protect lab, key lab superlight mat & surface technol, minist educ, harbin 150001, peoples r china ; [wang, jinlong ; chen, minghui ; yang, lanlan ; zhu, shenglong ; wang, fuhui] chinese acad sci, inst met res, lab corros & protect, shenyang 110016, peoples r china
关键词	Metal Coatings Superalloys Oxidation
资助者	National Natural Science Foundation of China [51471177]; National Basic Research Program of China (973 Program) [2010CB631206]; National Key Basic Research Program of China (973 Program) [2012CB625102]
收录类别	sci
语种	英语
WOS记录号	WOS:000359504600054
引用统计	被引频次：78[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/321006/74673
专题	中国科学院金属研究所
通讯作者	mhchen@imr.ac.cn
推荐引用方式 GB/T 7714	Wang, Jinlong,Chen, Minghui,Yang, Lanlan,et al. Comparative study of oxidation and interdiffusion behavior of AIP NiCrAlY and sputtered nanocrystalline coatings on a nickel-based single-crystal superalloy[J]. CORROSION SCIENCE,2015,98:530-540.
APA	Wang, Jinlong,Chen, Minghui,Yang, Lanlan,Zhu, Shenglong,Wang, Fuhui,&mhchen@imr.ac.cn.(2015).Comparative study of oxidation and interdiffusion behavior of AIP NiCrAlY and sputtered nanocrystalline coatings on a nickel-based single-crystal superalloy.CORROSION SCIENCE,98,530-540.
MLA	Wang, Jinlong,et al."Comparative study of oxidation and interdiffusion behavior of AIP NiCrAlY and sputtered nanocrystalline coatings on a nickel-based single-crystal superalloy".CORROSION SCIENCE 98(2015):530-540.