| Friction and wear properties of (WAl)C-Co ceramic composites under sea water environment | |
| Department | 固体润滑国家重点实验室 |
Kong LQ(孔令乾)1,2; Cheng J(程军)1,2 ; Jin KJ(金孔杰)1,2; Yin B(尹兵)1; Qiao ZH(乔竹辉)1; Yang J(杨军)1; Qiao ZH(乔竹辉)
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| 2014 | |
| Source Publication | Ceramics International
 |
| ISSN | 0272-8842 |
| Volume | 40Issue:9Pages:14965-14971 |
| Abstract | In this paper, (WAl)C–Co/fluoride(CaF2, BaF2, CaF2/BaF2) self-lubricating ceramic composites were prepared by mechanical alloying and hot pressing sintering. The tribological behavior of the composite under sea water environment was evaluated. [(W0.67Al0.33)C0.67–10 wt% Co]/10 wt% CaF2 composite show a coefficient of friction of 0.15 and a wear rate of 1.3×10-5 mm3/(Nm) under 60 N at 0.067 m/s. Sea water play a key role on improve the tribological behavior of the composites through form Al2O3 and H2SiO3 (SiOx after wear) on the worn surface. |
| Keyword | C. friC.ion (Wal)C-co Ceramic Sea Water Environment Wear |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1016/j.ceramint.2014.06.094 |
| Funding Organization | the National Natural Science Foundation of China (51202258;51303188);One of the authors (Zhuhui Qiao) the Alexander von Humboldt Foundation |
| Indexed By | SCI |
| If | 2.605 |
| Language | 英语 |
| Funding Project | 高温抗磨材料组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/6585 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Qiao ZH(乔竹辉) |
| Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China |
| Recommended Citation GB/T 7714 | Kong LQ,Cheng J,Jin KJ,et al. Friction and wear properties of (WAl)C-Co ceramic composites under sea water environment[J]. Ceramics International,2014,40(9):14965-14971. |
| APA | Kong LQ.,Cheng J.,Jin KJ.,Yin B.,Qiao ZH.,...&乔竹辉.(2014).Friction and wear properties of (WAl)C-Co ceramic composites under sea water environment.Ceramics International,40(9),14965-14971. |
| MLA | Kong LQ,et al."Friction and wear properties of (WAl)C-Co ceramic composites under sea water environment".Ceramics International 40.9(2014):14965-14971. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Friction and wear pr（2287KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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