An external through type RA-EMAT for steel pipe inspection
Jun Tu, Zhiwu Zhong, Xiaochun Song, Xu Zhang, Zhiyang Deng, Mengran Liu
Topics & Concepts
Electromagnetic acoustic transducerUltrasonic sensorAcousticsUltrasonic testingElectromagnetic coilSolenoidTransducerEngineeringMaterials scienceMechanical engineeringElectrical engineeringPhysicsUltrasonics and Acoustic Wave PropagationNon-Destructive Testing TechniquesWelding Techniques and Residual Stresses