The principle of loading axially on rotating assembly using hollow hydraulic cylinder, as well as the structure and design of hollow hydraulic cylinder are introduced.
介绍了用空心液压缸对旋转部件进行轴向力加载的原理，以及空心液压缸的结构和设计问题。
This is a 1.5 m long hollow cylinder apparatus, can use the elevator shuttle to hydraulic excavator through food channel.
这是一根长1.5米的空心圆柱状设备，可以利用升降机穿梭于液压挖掘机打通的给养通道。
The paper studies the effect of seepage force on the stress field of hollow cylinder of compacted cohesive soil revealing for the first time the mechanism of hydraulic fracturing test.
本文分析了渗水力对中空圆柱试件应力场的影响，首次揭示了中空圆柱试件水力劈裂破坏的力学机理，试验值与理论分析值相互吻合。
应用推荐