Research Article

The Dynamic Analysis of Two-Rotor Three-Bearing System

Table 1

Parameters of bearings.

ParametersValues

Pad width (/mm)20
Journal diameter (/mm)50
Clearance (/mm)0.05
Clearance ratio ()0.002
Preload0.5
Pivot offset0.5
Oil supply (/liter/min)50
Load (N)500
LubricationISO-VG 46