摘要
本文从气体雷诺方程出发 ,根据静压止推轴承的特点 ,运用Galerkin有限元方法推导了润滑气膜压力分布的有限元方程 ,并由气膜的边界条件 。
In the paper the finite element equation of pressure distribution of gas lubricated film was deduced beginning with gas Reynolds equation,according to the character of externally pressurized gas thrust bearings by Galerkin Finite Element Method.And calculation progress of stable Reynolds equation was given by Finite Element Method according to boundary condition gas film.
出处
《液压气动与密封》
2002年第1期22-24,共3页
Hydraulics Pneumatics & Seals
关键词
气体静压止推轴承
有限元法
压力分布
气动板形检测辊
externally pressurized gas thrust bearings finite element method pressure distribution
