摘要
概述了聚四氟乙烯(PTFE)基自润滑改性复合材料的摩擦磨损性能研究新进展。讨论了纤维增强、无机填充、有机共混和离子注入表面改性复合材料的摩擦学性能以及PTFE基改性复合材料在铁路机械中的应用。
The latest progress of research on the friction and wear properties of PTFE-based self-lubricating modified composites is presented. The tribological properties of the modified composites with fiber reinforced, inorganic material filled, organic material blended or ion implanted on the surface and the application of the PTFE-based modified composites in railway machinery are discussed.
出处
《机械制造》
2009年第11期36-39,共4页
Machinery
基金
国家自然科学基金资助项目(编号:50405041)