Experimental and numerical study of high-order complex curvature mode shape and mode coupling on a three-bladed wind turbine assembly
Yuanchang Chen, Alejandra S. Escalera Mendoza, D. Todd Griffith
Topics & Concepts
Structural engineeringTurbine bladeEngineeringFinite element methodModal analysisTurbineCoupling (piping)Mode couplingNormal modeLaser Doppler vibrometerAeroelasticityVibrationModalLaser scanning vibrometryAcousticsAerodynamicsMechanical engineeringPhysicsAerospace engineeringMaterials scienceOpticsLaserDistributed feedback laserPolymer chemistryStructural Health Monitoring TechniquesVibration and Dynamic AnalysisOptical measurement and interference techniques