Experimental and modelling investigation on the fretting wear of PTFE with and without electron-beam irradiation

doi:10.1016/j.wear.2020.203459

CORC > 上海应用物理研究所 > 中国科学院上海应用物理研究所 > 中科院上海应用物理研究所2011-2017年

	Experimental and modelling investigation on the fretting wear of PTFE with and without electron-beam irradiation
	Li, YT ; Pu, L ; Xu, YZ ; Sun, Q ; Xu, XJ ; Fan, XQ ; Li, H ; Tang, ZF ; Zhu, MH
刊名	WEAR
	2020
卷号	460 页码:-
关键词	TRANSFORM RAMAN-SPECTROSCOPY CROSS-LINKING POLYTETRAFLUOROETHYLENE BEHAVIOR FRICTION POLY(TETRAFLUOROETHYLENE) EVOLUTION SLIP
ISSN号	0043-1648
DOI	10.1016/j.wear.2020.203459
文献子类	期刊论文
英文摘要	Running condition fretting map has long been recognized as a useful tool for investigating fretting wear. It illustrates the fretting condition for a fretting couple under different displacement amplitudes and loads, which is of great significance for the fretting research. However, it requires a large amount of data to draw running condition fretting map for only one fretting couple, therefore, it is urgent to find a simple method to illustrate the fretting condition. In this paper, the cross-linked polytetrafluoroethylene (XPTFE) with excellent mechanical properties was fabricated by electron beam irradiation. Based on the tribological behavior of XPTFE and PTFE under different displacement amplitudes, it was found that the ratio of static friction force to deformation (Fs/Delta d) can be further used to analyze the fretting behavior of fretting couple under specific running conditions. In addition, the Fs/Delta d value is closely related to the mechanical properties of the fretting couples. This study provides a new solution for exploring the mechanical properties and running conditions for fretting couples.
语种	英语
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/32870]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
作者单位	1.Chinese Acad Sci, Key Lab Interfacial Phys & Technol, Shanghai 201800, Peoples R China 2.Southwest Jiaotong Univ, Sch Mat Sci & Engn, Key Lab Adv Technol Mat, Minist Educ, Chengdu 610031, Peoples R China 3.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
推荐引用方式 GB/T 7714	Li, YT,Pu, L,Xu, YZ,et al. Experimental and modelling investigation on the fretting wear of PTFE with and without electron-beam irradiation[J]. WEAR,2020,460:-.
APA	Li, YT.,Pu, L.,Xu, YZ.,Sun, Q.,Xu, XJ.,...&Zhu, MH.(2020).Experimental and modelling investigation on the fretting wear of PTFE with and without electron-beam irradiation.WEAR,460,-.
MLA	Li, YT,et al."Experimental and modelling investigation on the fretting wear of PTFE with and without electron-beam irradiation".WEAR 460(2020):-.