Crack propagation monitoring of rotor blades using synchroextracting transform
Jinghui Xu, Baijie Qiao, Meiru Liu, Zhibo Yang, Xuefeng Chen
Topics & Concepts
Natural frequencyVibrationHelicopter rotorBlade (archaeology)Fracture mechanicsStructural engineeringAcousticsTime–frequency analysisFourier transformSpectral leakageEngineeringComputer scienceFast Fourier transformMathematicsAlgorithmPhysicsRadarMathematical analysisAerospace engineeringMachine Fault Diagnosis TechniquesStructural Health Monitoring TechniquesFatigue and fracture mechanics