PTFE Tribology and the Role of Mechanochemistry in the Development of Protective Surface Films

作者: Kathryn L. Harris , Angela A. Pitenis , W. Gregory Sawyer , Brandon A. Krick , Gregory S. Blackman

DOI: 10.1021/ACS.MACROMOL.5B00452

关键词:

摘要: … PTFE chains are broken during sliding and undergo a series of reactions to produce carboxylate chain … The mechanical scission of carbon–carbon bonds in the backbone of PTFE under …

参考文章(57)
David L. Burris, W. Gregory Sawyer, Tribological Sensitivity of PTFE/Alumina Nanocomposites to a Range of Traditional Surface Finishes Tribology Transactions. ,vol. 48, pp. 147- 153 ,(2005) , 10.1080/05698190590923842
David Fenwick, Kyo Jin Ihn, Farshad Motamedi, Jean-Claude Wittmann, Paul Smith, Characterization of friction‐deposited polytetrafluoroethylene transfer films Journal of Applied Polymer Science. ,vol. 50, pp. 1151- 1157 ,(1993) , 10.1002/APP.1993.070500705
Zhen Zuo, Yulin Yang, Xiaowen Qi, Wenwen Su, Xiangchao Yang, Analysis of the chemical composition of the PTFE transfer film produced by sliding against Q235 carbon steel Wear. ,vol. 320, pp. 87- 93 ,(2014) , 10.1016/J.WEAR.2014.08.019
Thierry A. Blanchet, Sashi S. Kandanur, Linda S. Schadler, Coupled Effect of Filler Content and Countersurface Roughness on PTFE Nanocomposite Wear Resistance Tribology Letters. ,vol. 40, pp. 11- 21 ,(2010) , 10.1007/S11249-009-9519-2
J. Ye, H.S. Khare, D.L. Burris, Quantitative characterization of solid lubricant transfer film quality Wear. ,vol. 316, pp. 133- 143 ,(2014) , 10.1016/J.WEAR.2014.04.017
Brandon A. Krick, Jeffrey J. Ewin, Gregory S. Blackman, Christopher P. Junk, W. Gregory Sawyer, Environmental dependence of ultra-low wear behavior of polytetrafluoroethylene (PTFE) and alumina composites suggests tribochemical mechanisms Tribology International. ,vol. 51, pp. 42- 46 ,(2012) , 10.1016/J.TRIBOINT.2012.02.015
D. Fischer, U. Lappan, I. Hopfe, K.-J. Eichhorn, K. Lunkwitz, FTi.r. spectroscopy on electron irradiated polytetrafluoroethylene Polymer. ,vol. 39, pp. 573- 582 ,(1998) , 10.1016/S0032-3861(97)00304-2
Kai-Uwe Goss, The pKa values of PFOA and other highly fluorinated carboxylic acids. Environmental Science & Technology. ,vol. 42, pp. 456- 458 ,(2008) , 10.1021/ES702192C