闸瓦与车轮运用故障的研究

介绍了闸瓦与车轮摩擦副故障的研究结果:闸瓦材质的物理机械性能、制造质量、工作表面的状态、显微和宏观组织、是否遵守运用规则和违反闸瓦生产工艺等,都会对其运用故障的产生和发展产生重要的影响。

Research on Operation Troubles in Brake Shoes and Wheels

The research results of troubles in brake shoes and wheel friction shoes are described: The physical and mechanical performance,manufacture quality,conditions of the working surface,microstructure and macrostructure of brake shoes,whether the operation regulations are abided by,and whether the production technology is violated,etc.can all have important effects on the generation and development of operation troubles.