Effect of Ti on the microstructure change and oxidation behavior of Ni plus CrAlYHfSiN composite coatings

doi:10.1016/j.corsci.2019.01.023

IMR OpenIR

	Effect of Ti on the microstructure change and oxidation behavior of Ni plus CrAlYHfSiN composite coatings
	Ren, Pan 1; Yang, Yingfei 1; Zhu, Shenglong 2; Wang, Fuhui 3
通讯作者	Ren, Pan(renp@foxmail.com) ; Yang, Yingfei(yfyang@jnu.edu.cn)
	2019-04-15
发表期刊	CORROSION SCIENCE
ISSN	0010-938X
卷号	150 页码:54-63
摘要	Two composite coatings are manufactured by reactive magnetron sputtering on superalloys. The effect of titanium on oxidation resistance and microstructural change of composite coatings were studied. Titanium in superalloys reacted with [N] ions in composite coating due to interdiffusion. The position of reaction zone was determined by the relative content of [N] ions and metallic aluminum in coating. Doping of titanium in alumina lead to a decrease of charged oxygen vacancies but Ti-A1(center dot) forms in this process. The transportation of Ti-A1(center dot) in oxide scale resulted in the formation of TiO2 and a higher oxidation rate of coating.
关键词	Oxidation High temperature protection Titanium Oxides scale Composite coating
资助者	National Nature Science Foundation of China ; Guangdong Provincial Natural Science Foundation for Doctoral Research Project ; Scientific Research Funds for the Talents and Innovation Foundation of Jinan University ; Fundamental Research Funds for the Central Universities
DOI	10.1016/j.corsci.2019.01.023
收录类别	SCI
语种	英语
资助项目	National Nature Science Foundation of China ; Guangdong Provincial Natural Science Foundation for Doctoral Research Project[2017A030310473] ; Scientific Research Funds for the Talents and Innovation Foundation of Jinan University ; Fundamental Research Funds for the Central Universities[21617339]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000462108000006
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：4[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/321006/132597
专题	中国科学院金属研究所
通讯作者	Ren, Pan; Yang, Yingfei
作者单位	1.Jinan Univ, Inst Adv Wear & Corros Resistant & Funct Mat, Guangzhou 510632, Guangdong, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China 3.Northeastern Univ, Corros & Protect Div, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China
推荐引用方式 GB/T 7714	Ren, Pan,Yang, Yingfei,Zhu, Shenglong,et al. Effect of Ti on the microstructure change and oxidation behavior of Ni plus CrAlYHfSiN composite coatings[J]. CORROSION SCIENCE,2019,150:54-63.
APA	Ren, Pan,Yang, Yingfei,Zhu, Shenglong,&Wang, Fuhui.(2019).Effect of Ti on the microstructure change and oxidation behavior of Ni plus CrAlYHfSiN composite coatings.CORROSION SCIENCE,150,54-63.
MLA	Ren, Pan,et al."Effect of Ti on the microstructure change and oxidation behavior of Ni plus CrAlYHfSiN composite coatings".CORROSION SCIENCE 150(2019):54-63.