Preprints of Annual Meeting of The Ceramic Society of Japan
Preprints of Fall Meeting of The Ceramic Society of Japan
Annual Meeting of The Ceramic Society of Japan, 2008
Session ID : 2P003
Conference information

Frictional properties of carbon nano-fibre reinforced plastics and C/C composites.
*Takanori SanoKazumasa NakamuraHitoshi SindoYasuhiro TanabeMasayuki HoteidaTakashi EnamiEiichi Yasuda
Author information
CONFERENCE PROCEEDINGS FREE ACCESS

Details
Abstract

Frictional properties were measured for carbon nano-fibre reinforced plastics (CNFRP) and C/C composites derived from it. Stronger friction compared to matrix was obtained by addition of 4-12wt% carbon nano-fibre(CNF). Slight anisotropy was observed depending on the blading direction. Friction was decreased and the anisotropy was lost by the addition of 15% CNF. AFM observation revealed that the anisotropy is based on the ordering of polymer chain directions, not on CNF orientations. Frictional coefficients of C/C composites derived from CNFRP was smallest for the sample heat-treated at 2000 degrees C, which gave the flattest surface.

Content from these authors
© The Ceramic Society of Japan 2008
Previous article Next article
feedback
Top