| Tribological performance of phosphate ionic liquids as lubricants for steel-on-aluminum contact | |
| Department | 先进润滑与防护材料研究发展中心 |
Qiao D(乔旦)1,2 ; Wang HZ(王海忠)1; Feng DP(冯大鹏)1; Feng DP(冯大鹏)
| |
| The second department | 固体润滑国家重点实验室 |
| 2013 | |
| Source Publication | Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology
 |
| ISSN | 1350-6501 |
| Volume | 227Issue:11Pages:1261-1271 |
| Abstract | Anti-corrosion phosphate ionic liquids were synthesized and evaluated as lubricants for the contact of steel/aluminum by using an Optimol SRV oscillating friction and wear tester under ambient conditions. Phosphate ionic liquids yield commendable tribological performance and are superior to the conventional ionic liquid lubricant 1-methy-3-hexylimidazolium hexafluorophosphate in terms of friction-reducing performance and anti-wear capacity. Contrastive experiments demonstrate that the simple mixing of two compounds (butylamine and dibutylphosphate) does not yield a mixture lubricant with better tribological properties as compared to the ionic liquid synthesized using these two compounds. The worn surfaces of aluminum discs were analyzed by using JSM-5600LV scanning electron microscope and PHI-5702 multifunctional X-ray photoelectron spectrometer. The friction reducing and anti-wear mechanisms originate from the layered structures of ionic liquids under boundary lubrication conditions and from the tribochemical interactions of ionic liquids with the fresh surface of the substrates. |
| Keyword | Phosphate Ionic Liquids Steel/aluminum Friction Reduction Anti-wear Boundary Lubrication |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1177/1350650113490146 |
| Funding Organization | National Natural Science Foundation of China (51175492);the National Key Basic Research Program of China (973) (2011CB706603) |
| Indexed By | SCI |
| If | 0.660 |
| Language | 英语 |
| Funding Project | 特种油脂和密封材料组;空间润滑材料组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/4298 |
| Collection | 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 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Feng DP(冯大鹏) |
| Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China |
| Recommended Citation GB/T 7714 | Qiao D,Wang HZ,Feng DP,et al. Tribological performance of phosphate ionic liquids as lubricants for steel-on-aluminum contact[J]. Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology,2013,227(11):1261-1271. |
| APA | Qiao D,Wang HZ,Feng DP,&冯大鹏.(2013).Tribological performance of phosphate ionic liquids as lubricants for steel-on-aluminum contact.Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology,227(11),1261-1271. |
| MLA | Qiao D,et al."Tribological performance of phosphate ionic liquids as lubricants for steel-on-aluminum contact".Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology 227.11(2013):1261-1271. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Tribological perform（910KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment