Palavra-chave: ELASTOHYDRODYNAMIC LUBRICATION

LINE CONTACT MODEL EHD STIFFNESS ROLLING ELEMENT BEARINGS ANGULAR CONTACT BALL BEARING CYLINDRICAL ROLLER BEARING CONTACT DYNAMICS HARMONIC LOADING FEATURE EXTRACTION CONTACT FORCES LINE CONTACT VISCOSITY DAMPING CAM-FOLLOWER MECHANISM DYNAMIC OF CYLINDRICAL ROLLER BEARING EHL STIFFNESS FAULT IDENTIFICATION STIFFNESS MULTI-LEVEL METHOD MACHINE LEARNING TRIBOLOGY NON LINEAR POINT CONTACT LOCALIZED DEFECT MODEL ROLLER BEARINGS DYNAMIC EQUILIBRIUM MULTI-LEVEL MODEL SUPPORT VECTOR MACHINE PRINCIPLE OF ENERGY CONSERVATION EHD DAMPING FORCE MODEL TRANSIENT RESPONSE DAMPING CHARACTERISTICS HERTZ CONTACT THEORY LOAD DISTRIBUTION BALL BEARINGS FAULT ANALYSIS ELLIPTIC CONTACT SUPPORT VECTOR MACHINES FINITE LINE CONTACT FITTING METHOD