具有并联节流器的圆锥静压、动静压轴承的静特性分析

The Analysis of Static Characteristics in a Hybrid Conical Sliding Bearing with Paralled Throttles

本文提出了一种用于圆锥静压、动静压轴承的并联节流器的新结构，给出了该轴承的承载能力和静刚度的简化计算公式并分析了主要参数对支承性能的影响，提出了这种并联节流器不但对圆锥轴承的径向承戴能力而且对于其轴向承戴能力同样具有明显的调节作用，因而具有一定的推广和使用价值。

In this paper,a new structure of parallel throttle used for hybcid conical sliding bearing is presented.The simplified compute formulac of the loading capacity and the static rigidity of the bearing are obtained.And the effect of main parametels is analysid for the characteristics of the bearing.It is proved that the parallel throttle has a distinct adjust action not oniy to radial loading capacity but also to axial loading capacity.So this new throttle has a certain value for using and popularization.