Nonlinear vibrations of a dual-rotor-bearing-coupling misalignment system with blade-casing rubbing
Yulin Jin, Zhiwen Liu, Yang Yang, Fusheng Li, Yushu Chen
Topics & Concepts
RubbingCasingRotor (electric)VibrationHelicopter rotorStructural engineeringBearing (navigation)Coupling (piping)Finite element methodNonlinear systemEngineeringComputer simulationBlade element theoryRotational speedMechanical engineeringAcousticsComputer sciencePhysicsSimulationQuantum mechanicsArtificial intelligenceTribology and Lubrication EngineeringMagnetic Bearings and Levitation DynamicsGear and Bearing Dynamics Analysis