摘要
本文利用有限单元法联立求解了圆形可倾瓦推力轴承润滑油膜的一系列控制方程,编制出相应的润滑计算程序,并利用该程序对圆形瓦面油膜的性能特点及影响因素进行了较深入的探讨.
In this paper, by using FEM, the control equations of oil film in circular tilting pad thrust bearing are solved, and the computer programs for lubricating calculation are edited. With the programs, the characteristics and the influence factors of oil film on the circular pad are investigated deeply.
关键词
推力轴承
润滑
有限元法
计算
thrust bearing
lubrication
FEM
numerical simulation
