以水作介质的机械传动的研究

Study on Water Lubricated Mechanical Transmission

由于用水作机械传动的介质在许多方面比用油作介质更具有优越性，水作介质的机械传动技术自２０ 世纪７０ 年代以来得到了广泛的研究和应用。本文对以水为介质的机械传动的特点进行了综述，介绍了国外、国内的研究和应用现状，并展望了该技术未来的发展方向。

As we known, water lubrication has many advantages over the conventional oil one in mechanical transmission, so the technology of water lubricated mechanical transmission has been widely studied and applied since the 1970s. This paper describes the characteristics of the mechanical transmission under water lubrication, then introduces the current state of study and application at home and abroad, and looks forward to the development trend in the future.