地铁车辆结构参数对动力学性能的影响

Effect of Structural Parameters on Dynamic Performance of Metro Cars

分析了地铁车辆的车长、车宽、车辆定距和轴距等结构参数对横向动力学性能的影响，特别是对通过曲线时的磨耗性能的影响。

Analyzed is the effect of such structural parameters as the length,width of the car,length between bogie pivot centers on the dynamic performance,especially on the wear performance on negotiating curves.