Palavra-chave: HYDRODYNAMIC BEARING

FREQUENCY RESPONSE FUNCTION CONROD-CRANK AXIAL TILTING RECIPROCATING COMPRESSOR WEAR PARAMETERS IDENTIFICATION GENETIC ALGORITHM ROTORDYNAMICS SIMULATED ANNEALING LINEARIZED DYNAMIC COEFFICIENTS ANALYTICAL MODELS ROTORDYNAMIC NONLINEAR DYNAMICS HYDRODYNAMIC LUBRICATION ACTIVE CONTROL DIRECTIONAL FREQUENCY RESPONSE FUNCTION PRESSURE DISTRIBUTION DYNAMIC COEFFICIENTS WEAR DIRECTIONAL FREQUENCY RESPONSE EXPERIMENTAL VALIDATION PISTON-PIN WEAR MODEL PARAMETERS IDENTIFICATION UPDATING METHOD FLEXIBLE ROTOR