| NiAl matrix high-temperature self-lubricating composite | |
| Department | 固体润滑国家重点实验室 |
Zhu SY(朱圣宇) ; Bi QL(毕秦岭); Wu HR(吴海荣); Yang J(杨军); Liu WM(刘维民)
| |
| 2011 | |
| Source Publication | Tribology Letters
 |
| ISSN | 1023-8883 |
| Volume | 41Pages:535-540 |
| Abstract | A high-temperature self-lubricating composite NiAl–Cr–Mo–CaF2 was fabricated using the powder met- allurgy technique, and the tribological behavior of the composite at a wide range of temperatures (room temper- ature to 1000 C) was investigated. The results showed that the composite had a favorable friction coefficient of about 0.2 and an excellent wear resistance of about 1 9 10-5 mm3 N-1 m-1 at the high temperatures tested (800 and 1000 C). The excellent self-lubricating perfor- mance was attributed to the formation of the glaze film on the worn surface consisting mainly of CaCrO4 and CaMoO4 as high-temperature solid lubricants. |
| Keyword | Nial Matrix High Temperature Self-lubricating Composite Wear |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the National Natural Science Foundation of China (51075383);the Innovation Group Foundation from NSFC (50721062);the National 973 Project (2007CB607601) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 高温抗磨材料组 ; 空间润滑材料组 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/849 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Bi QL(毕秦岭) |
| Recommended Citation GB/T 7714 | Zhu SY,Bi QL,Wu HR,et al. NiAl matrix high-temperature self-lubricating composite[J]. Tribology Letters,2011,41:535-540. |
| APA | 朱圣宇,毕秦岭,吴海荣,杨军,&刘维民.(2011).NiAl matrix high-temperature self-lubricating composite.Tribology Letters,41,535-540. |
| MLA | 朱圣宇,et al."NiAl matrix high-temperature self-lubricating composite".Tribology Letters 41(2011):535-540. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 2011535-540.PDF（675KB） | 开放获取 | License | View Application Full Text | |||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment