Ultrasonic defect detection of high-density polyethylene pipe materials using FIR filtering and block-wise singular value decomposition
Jing Rao, Liang Zeng, Menglong Liu, Hailing Fu
Topics & Concepts
Ultrasonic sensorAcousticsSingular value decompositionHigh-density polyethyleneMaterials scienceFinite impulse responseFilter (signal processing)SIGNAL (programming language)Impulse (physics)Computer sciencePhysicsPolyethyleneAlgorithmComposite materialProgramming languageQuantum mechanicsComputer visionUltrasonics and Acoustic Wave PropagationNon-Destructive Testing TechniquesFlow Measurement and Analysis