Defect detection in pipe structures using stochastic resonance of Duffing oscillator and ultrasonic guided waves
Jing Wu, Hong Hao, Jun Li, Yan Wang, Zhiheng Wu, Hongwei Ma
Topics & Concepts
Duffing equationStochastic resonanceSIGNAL (programming language)AcousticsUltrasonic sensorSignal-to-noise ratio (imaging)Resonance (particle physics)Sensitivity (control systems)Noise (video)ExcitationPhysicsControl theory (sociology)EngineeringElectronic engineeringComputer scienceOpticsNonlinear systemControl (management)Programming languageQuantum mechanicsArtificial intelligenceImage (mathematics)Particle physicsUltrasonics and Acoustic Wave PropagationStructural Health Monitoring TechniquesProbabilistic and Robust Engineering Design