轴箱橡胶定位器的刚度计算

Stiffness calculation of rubber positioner of axle box

:针对目前广泛使用的新型轴箱橡胶定位器 ,根据材料力学原理 ,推导了垂向、横向、纵向三向刚度的计算公式 ,并给出了改变这三向刚度比例的方法 。

According to the principles of material mechanics, the stiffness calculation forms for vertical, lateral and longitudinal directions are deduced in allusion to the new rubber positioner of axle box widely used in current time. Also presented is the method to change the stiffness proportions in the three directions. Meaningful exploration is made for the conventional calculations of elastic rubber components.