适用于货运列车的阻尼器结构优化分析

Simulation and Analysis of Structure of Damper for Train

针对铁路货运的制动工况,提出液力阻尼器的应用设想,并针对性进行了液力阻尼器三维模型建立和技术性能仿真分析。在此基础上,提出应用于货运列车的液力阻尼器技术方案,论证了液力阻尼器制动参数,为实际应用提供了一些可参考数据。

For rail freight braking condition,the paper proposes the application of hydraulic dampers,and conducts a three-dimensional modeling of hydraulic dampers and simulation of technical performance,based on which,proposes a hydraulic damper technology program applied to freight trains,demonstrates the braking parameters,and provides some reference data for practical applications.