Evaluation of Fretting Wear Behavior of PEEK by Analyzing the Change of Crystallinity: The High Temperature Effect | |
Department | 固体润滑国家重点实验室 |
Wang QF(王秋凤)1,2; Wang YX(王云霞)1; Wang HL(王鸿灵)3; Fan N(范娜)1,2; Wang MJ(王梦娇)1,2; Yan FY(阎逢元)1; Wang YX(王云霞); Yan FY(阎逢元) | |
2017 | |
Source Publication | Polymer Engineering & Science |
ISSN | 0032-3888 |
Volume | 57Issue:12Pages:1340-1348 |
Abstract | In this study, the high-temperature tribological behaviors of poly-ether-ether-ketone (PEEK) under fretting wear condition have been evaluated by using a SRV-IV oscillating reciprocating ball-on-disk tribometer. It can be found that the noticeable transitions of the friction coefficient and wear rate occurred when the test temperature was 150°C. Based on the observations of the morphologies of worn surfaces, the transition of wear mechanisms of PEEK actually occurred at 150°C. In addition, by investigating the change of the crystalline structure of PEEK, results showed that the wear contributed to the formation of a higher crystallinity of PEEK. The change of the crystallinity further affected the tribological behavior of PEEK. According to the result of permanganate etching, it also can be observed that the main component of plastic deformation resulting from adhesive wear was the amorphous phase |
Subject Area | 材料科学与物理化学 |
DOI | 10.1002/pen.24517 |
Funding Organization | National Natural Science Foundation of China (Grant No. 51405478);National Basic Research Program of China (973 Program, Grant No. 2014CB643302) |
Indexed By | SCI |
If | 1.449 |
Language | 英语 |
Funding Project | 技术服务研究组;功能防护材料研究组 |
compositor | 第一作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/22563 |
Collection | 固体润滑国家重点实验室(LSL) |
Corresponding Author | Wang YX(王云霞); Yan FY(阎逢元) |
Affiliation | 1.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, P.R. China 2.University of Chinese Academy of Sciences, Beijing, 100049, P.R. China 3.Key Laboratory for Utility of Environment Friendly Composites and Biomass in universities of Gansu Province, College of Chemical Engineering, Northwest University for Nationalities, Lanzhou 730030, P.R. China |
Recommended Citation GB/T 7714 | Wang QF,Wang YX,Wang HL,et al. Evaluation of Fretting Wear Behavior of PEEK by Analyzing the Change of Crystallinity: The High Temperature Effect[J]. Polymer Engineering & Science,2017,57(12):1340-1348. |
APA | Wang QF.,Wang YX.,Wang HL.,Fan N.,Wang MJ.,...&阎逢元.(2017).Evaluation of Fretting Wear Behavior of PEEK by Analyzing the Change of Crystallinity: The High Temperature Effect.Polymer Engineering & Science,57(12),1340-1348. |
MLA | Wang QF,et al."Evaluation of Fretting Wear Behavior of PEEK by Analyzing the Change of Crystallinity: The High Temperature Effect".Polymer Engineering & Science 57.12(2017):1340-1348. |
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Wang_et_al-2017-Poly(1108KB) | 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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