Cavitation Erosion and Corrosion Behavior of NiTi Cladding with Cu and Nb Interlayers

doi:10.1007/s11665-020-04901-y

IMR OpenIR

	Cavitation Erosion and Corrosion Behavior of NiTi Cladding with Cu and Nb Interlayers
	Shi, Z. P.1,2; Wang, Z. B.1; Chen, F. G.3; Qiao, Y. X.4; Zhang, L. M.1; Xiong, T. Y.1; Zheng, Y. G.1
通讯作者	Wang, Z. B.(zbwang12s@imr.ac.cn) ; Qiao, Y. X.(yxqiao@just.edu.cn)
	2020-06-01
发表期刊	JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE
ISSN	1059-9495
卷号	29 期号:6 页码:3840-3851
摘要	Cavitation erosion resistance of NiTi claddings by tungsten inert gas with/without Cu, Nb and Cu + Nb interlayers was investigated. The NiTi-TIG and NiTi-Nb-TIG claddings cannot resist the cavitation erosion due to the presence of cracks and brittle phase Fe2Ti. The employment of Cu and Cu + Nb interlayers can inhibit the welding cracks and brittle phase Fe2Ti. The ranking according to the cavitation erosion resistance is NiTi plate > NiTi-Cu-TIG cladding approximate to NiTi-Cu-Nb-TIG cladding > stainless steel. The superior cavitation erosion resistance of NiTi-Cu-TIG and NiTi-Cu-Nb-TIG claddings results from high hardness, superelasticity, no cracks and no brittle Fe2Ti phases. However, the corrosion resistance of NiTi claddings with Cu and Cu + Nb interlayers is slightly reduced due to the existence of the second phases and pores, compared with the NiTi plate.
关键词	NiTi cavitation corrosion interlayer tungsten inert gas surfacing process
资助者	National Natural Science Foundation of China
DOI	10.1007/s11665-020-04901-y
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[51801218]
WOS研究方向	Materials Science
WOS类目	Materials Science, Multidisciplinary
WOS记录号	WOS:000542083100004
出版者	SPRINGER
引用统计	被引频次：7[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/321006/139433
专题	中国科学院金属研究所
通讯作者	Wang, Z. B.; Qiao, Y. X.
作者单位	1.Chinese Acad Sci, Key Lab Nucl Mat & Safety Assessment, Inst Met Res, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 3.Hefei Gen Machinery Res Inst, Hefei 230031, Peoples R China 4.Jiangsu Univ Sci & Technol, Sch Mat Sci & Engn, Zhenjiang 212003, Jiangsu, Peoples R China
推荐引用方式 GB/T 7714	Shi, Z. P.,Wang, Z. B.,Chen, F. G.,et al. Cavitation Erosion and Corrosion Behavior of NiTi Cladding with Cu and Nb Interlayers[J]. JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,2020,29(6):3840-3851.
APA	Shi, Z. P..,Wang, Z. B..,Chen, F. G..,Qiao, Y. X..,Zhang, L. M..,...&Zheng, Y. G..(2020).Cavitation Erosion and Corrosion Behavior of NiTi Cladding with Cu and Nb Interlayers.JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,29(6),3840-3851.
MLA	Shi, Z. P.,et al."Cavitation Erosion and Corrosion Behavior of NiTi Cladding with Cu and Nb Interlayers".JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE 29.6(2020):3840-3851.