摘要
介绍了滑动轴承顶轴油装置的结构特点,采用数值计算方法对顶轴油的压力分布以及在一定荷载下所需的顶轴油压力和流量进行了计算,并将计算结果与参考资料进行了比较,结果表明,采用该方法进行计算具有一定的精度,计算结果可为相关工程设计提供一定的参考。
The structnral features of sliding bearing with jacking oil facility are introduced and the required pressure of lifting oil and pressure, as well as flow rate and pressure distribution of jacking oil under certain load are calculated by using numerical calculation. After comparing with the reference values, the result has shown enough precision, and it can be used to instruct the jacking oil design of sliding bearing.
出处
《热力透平》
2013年第2期100-103,共4页
Thermal Turbine
关键词
滑动轴承
数值计算
顶轴油
雷诺方程
sliding bearing
numerical calculation
jacking oil
Reynolds equation
