Detection, distinction, and quantification of pipeline surface and subsurface defects by DC magnetization scanning induction thermography
Zhaoyuan Xu, Jianbo Wu, Zhaoting Liu, Hui Xia, Junzhen Zhu
Topics & Concepts
MagnetizationThermographyMaterials sciencePipeline transportThermalInduction heatingEddy currentPermeability (electromagnetism)PetrophysicsAcousticsPorosityElectromagnetic coilOpticsElectrical engineeringMagnetic fieldComposite materialEngineeringInfraredPhysicsMechanical engineeringBiologyGeneticsMeteorologyMembraneQuantum mechanicsNon-Destructive Testing TechniquesWelding Techniques and Residual StressesThermography and Photoacoustic Techniques