Friction and wear behaviors of several polymers sliding against GCr15 and 316 steel under the lubrication of sea water
文献类型：期刊论文
| 作者 | Wang JZ(王建章) ; Yan FY(阎逢元); Yan FY(阎逢元)
|
| 刊名 | Tribol Lett
 |
| 出版日期 | 2011 |
| 卷号 | 42页码:17-25 |
| 关键词 | Polymer Tribological behaviors Sea water Lubrication Indirect corrosive wear |
| ISSN号 | 1023-8883 |
| 通讯作者 | 阎逢元 |
| 中文摘要 | Ocean tribology, a new research field of tri- bology, is currently being established and developed. The tribological behaviors of polyether ether ketone (PEEK), poly(phenyl p-hydroxybenzoate) (PHBA), polyimide (PI), and perfluoroethylene propylene copolymer (FEP) sliding against GCr15 and 316 steel rings under the lubrication of sea water were studied and compared with that under the lubrication of pure water. The results show that the friction and wear behaviors of a polymer under the lubrication of aqueous medium are not only related to the properties of polymer itself, but also to the corrosive effect and lubri- cating effect of the medium. When a polymer slid against GCr15 steel under sea water lubrication, the friction coefficient and wear rate of polymer were much larger than that under pure water lubrication because of indirect cor- rosive wear. However, when sliding against corrosion- resistant 316 steel, polymers PEEK, FEP, and PI exhibited lower coefficients of friction and wear rates under sea water lubrication, this was attributed to better lubricating effect of sea water as a result of the deposition of CaCO3 and Mg(OH)2 on the counterface. On the contrary, the friction coefficient and wear rate of PHBA sliding against 316 steel under sea water lubrication were larger than that under pure water lubrication, which may be related to the properties of PHBA itself. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the National Natural Science Foundation of China (Grant NO.50823008);the National High-Tech Research and Development Program of China (‘‘863’’ Program;Grant NO.2009AA03Z105) |
| 语种 | 英语 |
| WOS记录号 | WOS:000288252900003 |
| 公开日期 | 2012-09-24 |
| 源URL | [http://210.77.64.217/handle/362003/841]  |
| 专题 | 兰州化学物理研究所_固体润滑国家重点实验室 |
| 通讯作者 | Yan FY(阎逢元); Yan FY(阎逢元) |
| 推荐引用方式 GB/T 7714 | Wang JZ,Yan FY,Yan FY. Friction and wear behaviors of several polymers sliding against GCr15 and 316 steel under the lubrication of sea water[J]. Tribol Lett,2011,42:17-25. |
| APA | 王建章,阎逢元,&阎逢元.(2011).Friction and wear behaviors of several polymers sliding against GCr15 and 316 steel under the lubrication of sea water.Tribol Lett,42,17-25. |
| MLA | 王建章,et al."Friction and wear behaviors of several polymers sliding against GCr15 and 316 steel under the lubrication of sea water".Tribol Lett 42(2011):17-25. |
入库方式： OAI收割
来源：兰州化学物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。