Abstract
The effect of a post-treatment comprising reimpregnation of a carbonaceous additive-doped liquid precursor on tribological performance of a fast-carbonized polyacrylonitrile (PAN)/phenolic-based carbon/carbon (C/C) composites was investigated. The post-treatment was conducted by impregnating the composites with a carbonaceous additive(1 wt%)-doped liquid precursor in vacuum. The bulk density and open porosity of the composites were measured using a water saturation method. The mechanism which causes these effects result from differences in and process of wear debris generation and the tribological behavior of the wear surface.
Original language | English |
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Pages (from-to) | 3263-3265 |
Number of pages | 3 |
Journal | Journal of Materials Science |
Volume | 40 |
Issue number | 12 |
DOIs | |
Publication status | Published - 2005 Jun |
All Science Journal Classification (ASJC) codes
- General Materials Science
- Mechanics of Materials
- Mechanical Engineering