Microstructure and cavitation erosion behavior of sputtered NiCrAlTi coatings with and without N incorporations

doi:10.1016/j.jmst.2020.02.072

IMR OpenIR

	Microstructure and cavitation erosion behavior of sputtered NiCrAlTi coatings with and without N incorporations
	Liu, Zhengliang 1,2; Zhu, Shenglong 2; Shen, Mingli 2; Jia, Yixuan 1,2; Wang, Wen 2; Wang, Fuhui 3
通讯作者	Zhu, Shenglong(slzhu@imr.ac.cn) ; Shen, Mingli(mlshen@imr.ac.cn)
	2020-10-01
发表期刊	JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN	1005-0302
卷号	54 页码:211-222
摘要	The NiCrAlTi coatings free of N and with N incorporations were deposited on austenitic stainless steel 304L by magnetron sputtering in Ar and in gas mixture of Ar and N-2, respectively. The N incorporated in the coatings existed as nitride precipitates (from similar to 3 vol.% to similar to 17 vol.%) after vacuum annealing. All the NiCrAlTi coatings, whatever free of N or with N incorporations, exhibited better resistance against cavitation erosion than ion plating TiN coating and the substrate 304 L in ultrasonic cavitation tests. The NiCrAlTi coating free of N incorporation presents superior cavitation erosion resistance. However, the nitrogen incorporation within the NiCrAlTi coatings showed negative effects on the resistance against cavitation erosion. (C) 2020 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology.
关键词	Cavitation erosion NiCrAlTi(N) coating Microstructure Nitride precipitate
资助者	National Key Research and Development Program of China
DOI	10.1016/j.jmst.2020.02.072
收录类别	SCI
语种	英语
资助项目	National Key Research and Development Program of China[2018YFB2003601]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000545310500022
出版者	JOURNAL MATER SCI TECHNOL
引用统计	被引频次：12[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/321006/139712
专题	中国科学院金属研究所
通讯作者	Zhu, Shenglong; Shen, Mingli
作者单位	1.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230000, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Corros & Protect Div, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 3.Northeastern Univ, Sch Mat Sci & Engn, Corros & Protect Div, Shenyang Natl Lab Mat Sci, Shenyang 110819, Peoples R China
推荐引用方式 GB/T 7714	Liu, Zhengliang,Zhu, Shenglong,Shen, Mingli,et al. Microstructure and cavitation erosion behavior of sputtered NiCrAlTi coatings with and without N incorporations[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2020,54:211-222.
APA	Liu, Zhengliang,Zhu, Shenglong,Shen, Mingli,Jia, Yixuan,Wang, Wen,&Wang, Fuhui.(2020).Microstructure and cavitation erosion behavior of sputtered NiCrAlTi coatings with and without N incorporations.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,54,211-222.
MLA	Liu, Zhengliang,et al."Microstructure and cavitation erosion behavior of sputtered NiCrAlTi coatings with and without N incorporations".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 54(2020):211-222.