带有连接管路的空气弹簧动力学模型研究

Study on Dynamic Airspring Model with Connecting Pipe

利用气体热力学方程和流体力学输运公式推导了空气弹簧-连接管路-附加气室模式的空气弹簧动力学模型,研究分析了连接管路的长短、管径大小以及管内气体质量对悬挂性能的影响。

The dynamic airspring model in the mode of airbag-connecting pipe-auxiliary reservoir is inferred by using the thermodynamic equations and Navier-Stokes differential equations. The influence of the diameter and length of the pipe and the air-mass in the pipe on the suspension characteristics is investigated.