Nonlinear FEM-BEM formulation and model-free inversion procedure for reconstruction of cracks using pulse eddy currents

IEEE Transactions on Magnetics

Volumn 38, Issue 2 I, 2002, Pages 1241-1244

  Preda, Gabriel ^a,b,c   Cranganu Cretu, Bogdan ^b,c,d   Hantila, Florea Ioan ^c   Mihalache, Ovidiu ^a,e   Chen, Zhenmao ^b,d   Miya, Kenzo ^a,b  

^a UNIVERSITY OF TOKYO   (Japan)

^b Intl Institute of Universality   (Japan)

^c UNIVERSITY POLITEHNICA OF BUCHAREST   (Romania)

^d JSAEM   (Japan)

^e JAPAN ATOMIC ENERGY AGENCY   (Japan)

Author keywords

Eddy current testing; Neural networks; Nonlinear media

Indexed keywords

COMPUTER SIMULATION; CRACKS; FINITE ELEMENT METHOD; INVERSE PROBLEMS; MAXWELL EQUATIONS; NEURAL NETWORKS; SENSITIVITY ANALYSIS;

PULSE EDDY CURRENTS;

EDDY CURRENT TESTING;

EID: 0036493699     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.996317     Document Type: Article

References (10)

1. Pulsed eddy-current response to a conducting half-space
2. Pulsed eddy current inspection of cracks under installed fasteners
3. Eddy current inspection of ferromagnetic materials using pulsed magnetic saturation
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5. Approximate inverse mapping in ECT, based on aperture shifting and neural network regression
6. Polarization method for static fields
7. A novel iterative algorithm for the nonlinear BEM-FEM coupling method
8. ECT inversion using a knowledge-based forward solver
9. Crack reconstruction in ferromagnetic materials using nonlinear FEM-BEM scheme and neural networks
10. A rapid supervised learning neural network for function interpolation and approximation