一种二自由度离心水泵单层隔振设计

对水泵机组与地基的隔振系统进行了研究，探讨了单层隔振系统的两个自由度的隔振设计，通过微分方程求解系统在受到简谐激振力时的动态响应，研究了如何确定单层隔振系统的参数，同时通过改变隔振参数的大小讨论其对传递率的影响，从而对系统进行优化设计。

Isolation Design for A 2-d of Single Layer Vibration Centrifugal Pumps

This paper researches on the pump unit and the foundation of vibration isolation system,discusses the monolayer of two degrees of freedom vibration isolation of vibration isolation system design,and studies how to determine the parameters of the single layer vibration isolation system by solving differential equations under simple harmonic excitation force of dynamic re-sponse and optimizes the system design by changing the parameters of vibration isolation at the same time.