Excitation of S1-ZGV Lamb wave with a compact wedged transducer and its application in local stress measurement
Pancong He, Maodan Yuan, Yan Chen, Tao Shen, Xuanrong Ji
Topics & Concepts
Residual stressTransducerAcousticsStress (linguistics)Materials scienceUltrasonic sensorExcitationLamb wavesParametric statisticsStructural engineeringStress fieldFinite element methodOpticsEngineeringSurface wavePhysicsComposite materialElectrical engineeringMathematicsPhilosophyStatisticsLinguisticsUltrasonics and Acoustic Wave PropagationThermography and Photoacoustic TechniquesNon-Destructive Testing Techniques