Dynamic analysis of the lateral-torsional coupled vibration of a bolted joint rotor system considering the varying contact state at mating interface
Yuqi Li, Bo Yang, Chuanmei Wen, Zhong Luo, Bing Li, Xuezhong Fu, Yuanzhao Chen
Topics & Concepts
VibrationBolted jointStructural engineeringStiffnessSlip (aerodynamics)Coupling (piping)Eccentricity (behavior)Finite element methodSofteningNonlinear systemControl theory (sociology)Rotor (electric)Helicopter rotorPreloadTorqueMaterials scienceEngineeringJoint (building)HysteresisNormal modeMechanicsMechanical systemContact forceInterface (matter)Gear and Bearing Dynamics AnalysisDynamics and Control of Mechanical SystemsAdhesion, Friction, and Surface Interactions