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Comparison of ECT Probes in Diagnosis of Defects
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 Title & Authors
Comparison of ECT Probes in Diagnosis of Defects
Mun, Ho-Young; Kim, Chang-Eob;
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In this paper, the characteristics of a defective elliptical aluminum plate are analyzed by three different eddy current testing probes; T/R, T/T, and Impedance probes. The analysis was done by 3D finite element method, and the impedance change of real and imaginary voltage values were analyzed.
Eddy current testing probe;Finite element method;T/R probe;T/T probe;Impedance probe guidelines;Instructions;Prospective authors;Template;
 Cited by
Darko Vasic, Vedran Bilas, and Davorin Ambrus, "Pulsed Eddy-Current Nondestructive Testing of Ferromagnetic Tubes," IEEE Transactions on Instrumentation and Measurement, Vol. 53, No. 4, pp. 1289-1294, 2004. crossref(new window)

Geon-Gyu Lin, Hyang-Beom Lee, "Signal Analysis of Eddy Current Test Using T/R Coil Probe for Inspection of Steam Generator Tube in NPP," Journal of the Korean Institute of Illuminating and Electrical Installation Engineers, Vol. 22, No.4, pp. 159-165, 2008. crossref(new window)

Dalian Zheng, "Three-Dimensional eddy current Analysis by the Boundary Element Method," IEEE Transactions on Magnetics, Vol. 33, No. 2, pp. 1354-1357, 1997. crossref(new window)

Young-Kil Shin, Yun-Tai Lee, et al, "Drawing of Impedance Plan Diagrams of Absolute Coil ECT Signals by Finite Element Analysis," Journal of the Korean Society for Nondestructive Testing, Vol. 24, No. 4, pp. 315-324, 2004.

Theodoros Theodoulidis, "Developments in efficiently modeling eddy current testing of narrow cracks," NDT & E International, Vol. 43, pp. 591-598, 2010. crossref(new window)

Hyang-Beom Lee, Sung-yean Won, young-kil Shin, "Finite Element Analysis of Eddy Current Testing for Tubes with 3-Dimensional Defects," Journal of the Korean Society for Nondestructive Testing, Vol. 20, No. 3, pp. 191-199, 2000.