| Friction and wear behavior of plasma sprayed nanostructured and conventional WC-Co coatings under water environment | |
| Department | 固体润滑国家重点实验室 ; 先进润滑与防护材料研究发展中心 |
Zhao XQ(赵晓琴); Chen JM(陈建敏) ; Zhou HD(周惠娣)
| |
| 2008 | |
| Source Publication | Key Engineering Materials
 |
| ISSN | 1662-9795 |
| Volume | 373-374Pages:564-567 |
| Abstract | Nanostructured and conventional WC-Co coatings were deposited on 1Cr18Ni9Ti stainless steel substrate using an atmospheric plasma spraying facility. The friction and wear behavior of the resulting cermet composite coatings in water environment was comparatively investigated. It was found that the nanostructured and conventional WC-Co coatings had similar friction coefficients under the same testing conditions. However, the nanostructured WC-Co coating had better wear resistance than the conventional WC-Co coating as slid against both Si3N4 ball and stainless steel ball. At the same time, the stainless steel or Si3N4 counterpart matched with the nanostructured WC-Co coating had a much smaller wear rate as well, and as compared to rubbing against the ceramic ball counterpart, the two types of coatings rubbing against the stainless steel ball registered lower friction coefficients and wear rates. |
| Keyword | Plasma Spraying Wc-co Coating Water Environment Friction And Wear Behavior |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the Innovative Group Fund from NSFC (Grant No. 50421502);the 973 Project (Grant No. 2007CB607601) |
| Indexed By | EI |
| Language | 英语 |
| Funding Project | 磨损和表面工程组 |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/2659 |
| Collection | 固体润滑国家重点实验室（LSL） 中国科学院材料磨损与防护重点实验室/先进润滑与防护材料研究发展中心 |
| Corresponding Author | Chen JM(陈建敏) |
| Recommended Citation GB/T 7714 | Zhao XQ,Chen JM,Zhou HD. Friction and wear behavior of plasma sprayed nanostructured and conventional WC-Co coatings under water environment[J]. Key Engineering Materials,2008,373-374:564-567. |
| APA | 赵晓琴,陈建敏,&周惠娣.(2008).Friction and wear behavior of plasma sprayed nanostructured and conventional WC-Co coatings under water environment.Key Engineering Materials,373-374,564-567. |
| MLA | 赵晓琴,et al."Friction and wear behavior of plasma sprayed nanostructured and conventional WC-Co coatings under water environment".Key Engineering Materials 373-374(2008):564-567. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 2008564-567.pdf（328KB） | 开放获取 | License | View Application Full Text | |||
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