Baseline-free defect evaluation of complex-microstructure composites using frequency-dependent ultrasound reflections

Zhen Zhang, Menglong Liu, Qian Li, Melody Png

2020Composites Part A Applied Science and Manufacturing28 citationsDOI

Topics & Concepts

Materials scienceWavinessComposite materialMicrostructureViscoelasticityUltrasonic sensorUltrasoundCharacterization (materials science)Delamination (geology)ScatteringHigh frequency ultrasoundFrequency bandAcousticsOpticsComputer scienceBiologyPhysicsNanotechnologyBandwidth (computing)TectonicsPaleontologyComputer networkSubductionUltrasonics and Acoustic Wave PropagationNon-Destructive Testing TechniquesStructural Health Monitoring Techniques