论文部分内容阅读
通过实验方法测量研究了端面内侧开螺旋槽液体润滑机械密封端面间的液膜压力 ,液膜形成的开启力和摩擦功耗。其实验结果与相应的理论计算结果吻合。
The liquid film pressure, the opening force of liquid film formation and the frictional power consumption of the liquid-sealed mechanical seal with the helical groove in the end face were measured by the experimental method. The experimental results are in good agreement with the corresponding theoretical results.