caa a22 4500 463223640 CHVBK 20180405153220.0 cr unu---uuuuu 170326e20071001xx s 000 0 eng 10.1007/s10853-007-1767-7 doi (NATIONALLICENCE)springer-10.1007/s10853-007-1767-7 Tribological properties of PTFE composites filled with surface-treated carbon fiber [Elektronische Daten] [Yijun Shi, Xin Feng, Huaiyuan Wang, Xiaohua Lu] Carbon fibers (CF) were surface treated with concentrated HNO3, silane coupling agent, rare earth solution and rare earth sol, respectively. The friction and wear behavior of polytetrafluoroethylene (PTFE) filled with differently surface treated CF were studied. The worn surfaces of CF/PTFE composites were then examined with scanning electron microscope (SEM). It is found that the wear volume loss of the rare earth sol treated CF filled PTFE composites reaches the lowest value when the modifier concentration is 10wt%. It is only about 65% of the wear volume loss of the PTFE filled with untreated CF. Among all the treatments to CF, rare earth sol treatment is the most effective and the lowest friction and wear volume loss of CF/PTFE composite is exhibited. Springer Science+Business Media, LLC, 2007 Shi Yijun College of Chemical Engineering, Nanjing University of Technology, 210009, Nanjing, P.R. China aut Feng Xin College of Chemical Engineering, Nanjing University of Technology, 210009, Nanjing, P.R. China aut Wang Huaiyuan College of Chemical Engineering, Nanjing University of Technology, 210009, Nanjing, P.R. China aut Lu Xiaohua College of Chemical Engineering, Nanjing University of Technology, 210009, Nanjing, P.R. China aut Journal of Materials Science Springer US; http://www.springer-ny.com 42/20(2007-10-01), 8465-8469 0022-2461 42:20<8465 2007 42 10853 https://doi.org/10.1007/s10853-007-1767-7 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10853-007-1767-7 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Shi Yijun College of Chemical Engineering, Nanjing University of Technology, 210009, Nanjing, P.R. China aut NATIONALLICENCE 700 1- Feng Xin College of Chemical Engineering, Nanjing University of Technology, 210009, Nanjing, P.R. China aut NATIONALLICENCE 700 1- Wang Huaiyuan College of Chemical Engineering, Nanjing University of Technology, 210009, Nanjing, P.R. China aut NATIONALLICENCE 700 1- Lu Xiaohua College of Chemical Engineering, Nanjing University of Technology, 210009, Nanjing, P.R. China aut NATIONALLICENCE 773 0- Journal of Materials Science Springer US; http://www.springer-ny.com 42/20(2007-10-01), 8465-8469 0022-2461 42:20<8465 2007 42 10853 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer