摘要
把机车和车辆简化成不同的力学模型，并给出了这两种模型的运动微分方程和动力平衡方程。根据钢轨底面的竖向振动加速度实测结果解算运动微分方程和动力平衡方程。
Simplified models for locomotive and carriages are given,from which equations of motion and of dynamic equilibrium are derived.According to the measured accelerations of the bottom of rails,the equations are solved and the deterministic analysis of vertical load of the locomotive and carriages is made.
出处
《甘肃科学学报》
1998年第2期25-29,共5页
Journal of Gansu Sciences
