液力减振器结构参数和液力参数的优化试验研究

Experimental Study on Optimum Structure Parameters and Hydraulic Parameters of Hydraulic Mount

振动台架试验过程中 ,研究液力减振器不同的输入振幅 ,不同的液体粘度 ,惯性通道的不同通径 ,惯性通道控制阀的不同开度对液力减振器动态特性的影响规律。通过合理配置以上各参数 ,可以优化液力减振器的结构和动态性能 ,为减振器的改进和优化提供设计思路和设计方向。

A hydraulic mount was tested on vibration test bench. The test contents concern the effect of the rule about different input swing, different viscous liquid, different cross-sectional area of inertia channel and different opening of inertia channel control value affect on the dynamic characteristic of the mount. Through optimizing the parameters, the hydraulic mount can reach better performance,and the results can give the guidance to design a hydraulic mount.