Finite-Element Study of Motion-Induced Eddy Current Array Method for High-Speed Rail Defects Detection - Piao, Guanyu; Li, Jiaoyang; Udpa, Lalita; Qian, Jianliang; Deng, Yiming (IEEE transactions on magnetics, 2021)
Keywords: Diffusion effects; Diffusion rate; Eddy current testing; Eddy currents; False alarms; Finite element method; Finite element methods; Finite-element method (FEM) simulations; High speed rail; high-speed rail inspection; High-speed rail transportation; Inspection; Magnetic flux; Magnetic flux leakage; Magnetic flux leakage testing; Magnetic heads; Magnetic resonance imaging; Magnetism; Magnets; Methods; motion-induced eddy current (MIEC); Nondestructive testing; nondestructive testing (NDT); Rail transportation; Rolling contact; rolling contact fatigue (RCF); Sensitivity; Sensor arrays; Surface defects; Three axis; Ultrasonic testing