Modal parameter estimation using free response measured by a continuously scanning laser Doppler vibrometer system with application to structural damage identification
Y. F. Xu, Daming Chen, Weidong Zhu
Topics & Concepts
Laser Doppler vibrometerLaser scanning vibrometryVibrationModal testingModalModal analysisNormal modeAcousticsOperational Modal AnalysisModal analysis using FEMLaser scanningDeflection (physics)Doppler effectOpticsLaserMaterials sciencePhysicsLaser power scalingPolymer chemistryAstronomyStructural Health Monitoring TechniquesOptical measurement and interference techniquesThermography and Photoacoustic Techniques