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jixian
- 迹线法实现轮轨接触，是轮轨接触力及垂向力的基础内容，需要轮轨接触角及型面数据作为初始 内容-Trace method to achieve the wheel-rail contact, is wheel-rail contact force and the vertical force base, you need a wheel-rail contact angle and surface data as the initial content type
lundui
- 参照铁标，采用测力轮对测量轮轨力，测力轮对每个轮上一周的垂直力和横向力的测力点都不得少于二点。-Referring iron standard, using force on wheel-rail force measuring wheel, measuring wheel for a week and a vertical force on each wheel lateral force dynamometer points are not less than two points.
ContactFilter
- 计算滤波后的轮轨力，考虑对小于轮轨接触斑轴长度的波长的粗糙度的率减作用(contact filter of contact force)
lateral-force
- 动力学软件仿真后，用于根据动力学结果计算轨道车辆轮轨横向力(After the simulation of dynamic software, the lateral force of the track vehicle is calculated according to the dynamic results)
vertical-force
- 动力学软件仿真后，用于根据动力学结果计算轨道车辆轮轨垂向力(After the simulation of dynamic software, the vertical force of the track vehicle is calculated according to the dynamic results)
ContactCalculate
- 迹线法求轮轨接触关系，并用于计算轮轨力以及车辆系统动力学分析(Trace method for wheel/rail contact relation)
Simulation_of_Bridge_vehicle_interacting
- 关于车辆与桥梁的振动问题，主要是车辆动力系统与桥梁动力系统之间的耦合振动问题。车辆以一定的速度在桥上运行，会使桥体产生振动，同时车辆的振动也会使桥体产生振动。桥也会影响车辆的振动。这种相互影响、相互作用的问题，就是车辆与桥梁之间的耦合振动问题。我们用MATLAB写出根据Newmark-beta方法的代码来处理耦合方程。(The vibration of the vehicle and bridge is mainly the coupling vibration between the vehi