Modal characteristics of a flexible dual-rotor coupling system with blade crack
Zhiyuan Wu, Han Yan, Lin‐Chuan Zhao, Ge Yan, Ao Chen, Wenming Zhang
Topics & Concepts
Torsion (gastropod)Structural engineeringFinite element methodModalHelicopter rotorMode couplingCoupling (piping)StiffnessBendingBending stiffnessModal analysisNormal modeMechanicsMaterials scienceVibrationEngineeringAcousticsPhysicsComposite materialQuantum mechanicsMedicineSurgeryBladed Disk Vibration DynamicsMechanical stress and fatigue analysisVibration and Dynamic Analysis