摘要
使用列车纵向动力学计算程序对CRH380BL型动车组最严酷救援工况进行了计算模拟,得到了各运用工况下列车各断面的纵向冲击力,为过渡车钩强度参数的确定提供了依据。
The calculation simulation is made on the cruelest rescue working conditions for CRH380BL multiple units with longitudinal dynamics computer program for trains.The longitudinal impact forces on each section of the train under various working conditions are obtained, providing the basis for determination of the strength parameters of transition couplers.
出处
《铁道车辆》
北大核心
2013年第11期7-9,共3页
Rolling Stock
关键词
动车组
过渡车钩
强度
计算
multiple units
transition coupler
strength
calculation
