论文部分内容阅读
通过对特种铸铁制动盘材质的性能、结构及1:1摩擦制动性能的分析研究，证明该制动盘能满足200～250km／h高速列车使用要求。
Through the analysis of the performance, structure and 1: 1 friction braking performance of special cast iron brake disc, it is proved that the brake disc can meet the requirements of 200 ~ 250km / h high speed train.