Palavra-chave: PARAMETERS IDENTIFICATION

FLEXIBLE COUPLING ACTIVE MAGNETIC ACTUATOR SUPPORTING STRUCTURES PID CONTROLLER NONLINEAR SIMULATION TURBOMACHINERY FOUNDATION ROTOR VIBRATION ROTATING MACHINES GAIN SCHEDULE CONTROL NONLINEAR BEARING COEFFICIENTS MODAL PARAMETERS ROTATING SYSTEM DIRECTIONAL FREQUENCY RESPONSE FUNCTION HYDRODYNAMIC BEARING OPTIMIZATION DIRECTIONAL FREQUENCY RESPONSE HYDRODYNAMIC BEARINGS HIDRODYNAMIC BEARINGS GAIN-SCHEDULED CONTROL WEAR MODEL BEARING WEAR