Electrochemical corrosion and tribological evaluation of TiAl alloy for marine application

doi:10.1016/j.triboint.2017.06.027

	Electrochemical corrosion and tribological evaluation of TiAl alloy for marine application
Department	固体润滑国家重点实验室
	Cheng J(程军)1 ; Li F(李斐)1,2 ; Zhu SY(朱圣宇)1 ; Yu Y(于源)1; Qiao ZH(乔竹辉)1 ; Yang J(杨军)1 ; Yang J(杨军); Qiao ZH(乔竹辉)
	2017
Source Publication	Tribology International
ISSN	0301-679X
Volume	115 Pages:483-492
Abstract	In order to evaluate the potential of the new light-weight structural TiAl alloy for marine application, the electrochemical corrosion and tribological behavior of TiAl alloy in a sea water environment have been investigated in this paper. A commercial Al 5083 marine product was selected as the control tests. The counterface materials include SiC, GCr15 steel and Hastelloy C276 alloy. TiAl alloy exhibits excellent corrosion resistance over Al 5083 alloy in sea water. The wear behavior of the two materials in sea water is sensitive to counterface materials. With GCr15 steel and C276 alloy as the mating surfaces, the wear resistance of TiAl alloy is significantly superior to that of Al 5083 alloy in sea water.
Keyword	Tial Alloy Electrochemical Corrosion Tribological Behavior Sea Water
Subject Area	材料科学与物理化学
DOI	10.1016/j.triboint.2017.06.027
Funding Organization	the National Natural Science Foundation of China (51505459;51675511);the National Basic Research Program of China (2013CB632300)
Indexed By	SCI
If	2.903
Language	英语
Funding Project	高温抗磨材料研究组
compositor	第一作者单位
Citation statistics	Cited Times:57[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.licp.cn/handle/362003/22005
Collection	固体润滑国家重点实验室（LSL）
Corresponding Author	Yang J(杨军); Qiao ZH(乔竹辉)
Affiliation	1.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, PR China 2.University of Chinese Academy of Sciences, Beijing 100039, PR China
Recommended Citation GB/T 7714	Cheng J,Li F,Zhu SY,et al. Electrochemical corrosion and tribological evaluation of TiAl alloy for marine application[J]. Tribology International,2017,115:483-492.
APA	Cheng J.,Li F.,Zhu SY.,Yu Y.,Qiao ZH.,...&乔竹辉.(2017).Electrochemical corrosion and tribological evaluation of TiAl alloy for marine application.Tribology International,115,483-492.
MLA	Cheng J,et al."Electrochemical corrosion and tribological evaluation of TiAl alloy for marine application".Tribology International 115(2017):483-492.

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