1·In this paper, a new method about stability check of the slightness hydraulic cylinder is worked out.
目的寻找一种细长液压缸稳定性校核精确解超越方程的近似计算公式且易于使用方法。
2·It is slightness and light, it is activated directly or separately by an actuator at one side, and has an executer at the other side.
它形状细长，重量较轻，一端由驱动机构直接或间接驱动，另一端载有末端执行器。