improvement of stability of rotor system by introducing a hydraulic damper into an active journal
bearing
;J. M. Krodkiewski;Y. Cen;L. Sun
ACS omega1997Vol. 3pp. 45-52
241
krodkiewski1997internationalimprovement
Abstract
Modelling and analysis of a rotor--bearing system with a new type of active oil bearing is
presented. The active bearing is supplied with a flexible sleeve whose deformation can be
changed during operation of the rotor. The flexible sleeve is also a part of a hydraulic damper
whose parameters can be controlled during operation as well.