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

doi:10.1007/s11665-020-04901-y

CORC > 金属研究所 > 中国科学院金属研究所

	Cavitation Erosion and Corrosion Behavior of NiTi Cladding with Cu and Nb Interlayers
	Shi, Z. P.1,2; Wang, Z. B.2; Chen, F. G.3; Qiao, Y. X.4; Zhang, L. M.2; Xiong, T. Y.2; Zheng, Y. G.2
刊名	JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE
	2020-06-01
卷号	29 期号:6 页码:3840-3851
关键词	NiTi cavitation corrosion interlayer tungsten inert gas surfacing process
ISSN号	1059-9495
DOI	10.1007/s11665-020-04901-y
通讯作者	Wang, Z. B.(zbwang12s@imr.ac.cn) ; Qiao, Y. X.(yxqiao@just.edu.cn)
英文摘要	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.
资助项目	National Natural Science Foundation of China[51801218]
WOS研究方向	Materials Science
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000542083100004
资助机构	National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/139432]
专题	金属研究所_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.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Key Lab Nucl Mat & Safety Assessment, Inst Met Res, 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.