The application of electro-hydraulic proportional control technology in the test of liner friction coefficient and the testing principles of friction coefficient were introduced.
介绍了电液比例控制技术在衬垫摩擦系数中的应用及摩擦系数测定的原理。
Taking into account the friction force between obturator ring and liner, this approach is closer to the real condition than the conventional one.
该方法考虑了闭气环与衬套之间的摩擦力，比常规方法更接近实际；
The data collecting accuracy directly relates to the properties of high velocity friction between wire rope and liner.
试验台测试数据采集的准确度直接关系到钢丝绳与衬垫高速摩擦学性能。
This paper introduces systematically the method for measuring the instantaneous friction force of cylinder liner-piston pair in the engine.
系统地阐述了发动机缸套活塞组瞬态摩擦力的测量方法。
The paper establishes the general differential equations about elastic liner wear problem of mult-rope friction hoist considering the differences of rope's length and rope grooves.
本文建立了同时考虑钢丝绳长度差及绳轮半差时的弹性衬垫磨损的微分方程式；并由此得到了衬垫绳槽稳定磨损的条件；
Based on the bench test, a system is developed for measuring the variation of the friction between piston ring and cylinder liner.
作者结合发动机试验台，设计了一套对活塞环-缸套动态摩擦力进行采集的装置。
Based on the bench test, a system is developed for measuring the variation of the friction between piston ring and cylinder liner.
作者结合发动机试验台，设计了一套对活塞环-缸套动态摩擦力进行采集的装置。
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