Tribocorrosion behaviours of cold-sprayed diamond-Cu composite coatings in artificial sea water

CORC > 宁波材料技术与工程研究所 > 中国科学院宁波材料技术与工程研究所 > 2018专题

	Tribocorrosion behaviours of cold-sprayed diamond-Cu composite coatings in artificial sea water
	Wei, Yingkang; Wang, Zhe; Chen, Xiuyong; Gong, Yongfeng; He, Xiaoyan; Li, Hua
刊名	SURFACE ENGINEERING
	2018
卷号	34 期号:5 页码:392-398
关键词	Wear Behaviors Abrasive Wear Seawater Corrosion Deposition Microstructure Performance Thickness Alloy
英文摘要	Frictional components in the marine environment always face a synergistic effect of wear and corrosion. Diamond-based composite coatings are known for their excellent wear performances, but few studies were conducted relating to their marine applications. Herein, diamond-copper composite coatings were successfully deposited on stainless steel 316L plates by the cold spraying, employing diamond powder coated with thin copper (Cu) layer. The diamond-Cu composite coatings with a diamond content of 31.79% were successfully fabricated. The coatings showed significantly enhanced wear resistance tested in artificial sea water with the reduced friction coefficient from 0.32 for the Cu coating to 0.10 for the diamond-Cu coating. Further electrochemical testing showed promoted anti-corrosion performances of the diamond-containing coatings. The newly constructed diamond-Cu coatings show encouraging promises as anti-tribocorrosion layers for marine structures.
学科主题	Chemistry
语种	英语
公开日期	2018-12-04
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/16920]
专题	2018专题
推荐引用方式 GB/T 7714	Wei, Yingkang,Wang, Zhe,Chen, Xiuyong,et al. Tribocorrosion behaviours of cold-sprayed diamond-Cu composite coatings in artificial sea water[J]. SURFACE ENGINEERING,2018,34(5):392-398.
APA	Wei, Yingkang,Wang, Zhe,Chen, Xiuyong,Gong, Yongfeng,He, Xiaoyan,&Li, Hua.(2018).Tribocorrosion behaviours of cold-sprayed diamond-Cu composite coatings in artificial sea water.SURFACE ENGINEERING,34(5),392-398.
MLA	Wei, Yingkang,et al."Tribocorrosion behaviours of cold-sprayed diamond-Cu composite coatings in artificial sea water".SURFACE ENGINEERING 34.5(2018):392-398.