Dynamic analysis of a flexible rotor supported by ball bearings with damping rings based on FEM and lumped mass theory
Haimin Zhu, Weifang Chen, Rupeng Zhu, Li Zhang, Jie Gao, Meijun Liao
Topics & Concepts
Finite element methodHelicopter rotorStiffnessNonlinear systemBearing (navigation)Timoshenko beam theoryBifurcationStructural engineeringControl theory (sociology)Natural rubberRotor (electric)MechanicsEngineeringPhysicsMaterials scienceComputer scienceMechanical engineeringComposite materialControl (management)AstronomyQuantum mechanicsArtificial intelligenceMagnetic Bearings and Levitation DynamicsTribology and Lubrication EngineeringGear and Bearing Dynamics Analysis