【摘要】 本文介绍了高速列车摩擦制动和粉末冶金闸瓦及闸片材料的成份、性能和国内外研究概况,并对我国高速列车制动材料的发展提出了建议。更多还原

【Abstract】 High speed train friction braking is introduced.The compositions and the properties of P/M brake shoe and brake pad are summarized with results of,domestic and foreign research and development projects.In order to keep up with the development of high speed train,suggestions for development of braking materials for high speed train in China are given.更多还原