Development of phased array ultrasonic system for detecting rail cracks
Geonwoo Kim, Mu-Kyung Seo, Yong‐Il Kim, Segon Kwon, Ki-Bok Kim
Topics & Concepts
Ultrasonic sensorPhased arrayPhased array ultrasonicsUltrasonic testingTransducerAcousticsNondestructive testingEngineeringMaterials scienceElectrical engineeringMedicinePhysicsAntenna (radio)RadiologyUltrasonics and Acoustic Wave PropagationNon-Destructive Testing TechniquesGeophysical Methods and Applications