High sensitivity flexible double square winding eddy current array for surface micro-defects inspection
Qiuping Ma, Bin Gao, Gui Yun Tian, Changrong Yang, Lian Xie, Kefan Chen
Topics & Concepts
Sensitivity (control systems)Eddy-current testingSpiral (railway)Eddy currentExcitationAcousticsNondestructive testingSquare (algebra)Surface (topology)Reliability (semiconductor)Materials scienceComputer scienceElectronic engineeringEngineeringElectrical engineeringMechanical engineeringPhysicsGeometryPower (physics)MathematicsQuantum mechanicsNon-Destructive Testing TechniquesUltrasonics and Acoustic Wave PropagationWelding Techniques and Residual Stresses