轨道车辆油压减振器注油量的分析计算

Analysis and Calculation of Oil Injection of Hydraulic Shock Absorber for Rail Vehicles

本文通过详细分析减振器在各不同工况下的内部结构和压力变化,提出了利用理想气体和绝热过程分别对减振器内部压力进行计算和校核的方法。

In this paper , the internal pressure and the change ofthe internal structure and pressure of the damper under differentworking conditions are analyzed in detail . The method of calculatingand checking the internal pressure of the shock absorber by using theideal gas and adiabatic process is put forward.