Deformation Analysis of Fixed Bearing Inclined Plane Thrust Bearing

Abstract

According to the theory of lubrication，Numerical simulation of the deformation of the thrust bearing of the fixed inclined plane was carried out，by finite element numerical analysis method and using the ANSYS software. The mathematical model of the oil film shape control equations about of the deformation and bearing is established. Analytical result showed that the force caused the tile surface generating concave deformation，and convex deformation increased with the height and the size of the load and bearing;Tile surface temperature generated convex deformation and increased with the height and the size of the temperature of bearing bush;The actual deformation of the tile surface is the superposition of the force and the thermal deformation. This conclusion can provide reference for the design and the application of thrust bearing，to reduce the tile surface，which is not conducive to the carrying capacity of the concave deformation.

Keywords

• Fixed bearing; Inclined plane thrust bearing; Deformation; Numerical analysis