DocumentCode
1007178
Title
Experimental verification of 3D eddy current analysis code using T -method
Author
Takagi, Toshiyuki ; Hashimoto, Mitsuo ; Arita, Seiji ; Norimatsu, So ; Sugiura, Toshihiko ; Miya, Kenzo
Author_Institution
Nucl. Eng. Res. Lab., Tokyo Univ., Ibaraki, Japan
Volume
26
Issue
2
fYear
1990
fDate
3/1/1990 12:00:00 AM
Firstpage
474
Lastpage
477
Abstract
An experimental verification of a 3-D eddy current analysis code based on the T-method was performed by applying it to an eddy-current testing (ECT) problem. Specifically, signal trajectories for ECT of a block with a flaw were measured. The experiment was performed for the ECT benchmark problem defined by the TEAM Workshops for two frequencies. Numerical results for 500 Hz and 1 kHz agreed well with measured values, demonstrating the validity of the method and the code for 3-D eddy-current problems
Keywords
eddy currents; electrical engineering computing; electromagnetic field theory; numerical methods; 1 kHz; 3D eddy current analysis code; 500 Hz; ECT benchmark problem; T-method; computer code; eddy-current testing; numerical method; signal trajectories; Eddy current testing; Eddy currents; Electrical capacitance tomography; Laboratories; Magnetic analysis; Magnetic fields; Maxwell equations; Numerical analysis; Probes; Signal analysis;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.106356
Filename
106356
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