Predictive analysis of rotor machines fluid-film bearings operability
Roman Polyakov, Sergey Majorov, Igor Kudryavcev, N. V. Krupenin
Abstract
The present paper considers a multi-criteria analysis algorithm of turbo generator fluid-film bearing operability and its connection with rotor machine monitoring system data. It is substantiated that implementation of predictive analysis of load capacity, locus curves and dynamic displacements allows prognosis of useful life of a fluid-film bearings and improvement of reliability of a rotor machine.
Topics & Concepts
OperabilityTurbo generatorRotor (electric)Bearing (navigation)Reliability (semiconductor)Computer scienceTurboTurbomachineryEngineeringMechanical engineeringReliability engineeringAutomotive engineeringArtificial intelligencePhysicsPower (physics)Quantum mechanicsEngineering Diagnostics and ReliabilityEngineering Technology and MethodologiesMechanical Systems and Engineering