Three-dimensional inversion of eddy current data for non-destructive evaluation of steam generator tubes

Inverse Problems

Volumn 14, Issue 3, 1998, Pages 707-724

  Monebhurrun, V ^a   Duchene B ^a   Lesselier, D ^a  

^a CNRS   (France)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000954906     PISSN: 02665611     EISSN: None     Source Type: Journal    
DOI: 10.1088/0266-5611/14/3/019     Document Type: Article

References (23)

1. Nyenhuis J A, Treece J C, Drynan J M, Sabbagh H A and Sabbagh L D 1987 Data acquisition for experimental verification of an eddy current model for three dimensional inversion IEEE Trans. Magn. MAG-23 3789-91
2. Sabbagh L D and Sabbagh H A 1988 Eddy-current modelling and flaw reconstruction J. Nondestructive Evaluation 7 95-110
3. Granville R K 1991 In-service eddy current examination of non-ferrous industrial heat exchanger tubing Br. J. Nondestructive Testing 33 403-8
4. Satake K, Tanaka M, Shimizu N, Araki Y and Morimoto K 1992 Three-dimensional analysis on eddy current testing for s/g tubes IEEE Trans. Magn. MAG-28 1466-8
5. Takagi T, Hashimoto M, Arita S, Norimatsu S, Sugiura T and Miya K 1990 Experimental verification of 3-D eddy current analysis code using T-method IEEE Trans. Magn. MAG-26 474-7
6. Zorgati R, Lesselier D, Duchêne B and Pons F 1991 Eddy current testing of anomalies in conductive materials, Part 1: Qualitative imaging via diffraction tomography techniques IEEE Trans. Magn. MAG-27 4416-37
7. Zorgati R, Duchêne B, Lesselier D and Pons F 1992 Eddy current testing of anomalies in conductive materials, Part 2: Quantitative imaging via deterministic and stochastic inversion techniques IEEE Trans. Magn. MAG-28 1850-62
8. Uesaka M, Nakanishi T, Miya K, Komatsu H, Aoki K and Kasai K 1995 Micro eddy current testing by micro magnetic sensor array IEEE Trans. Magn. MAG-31 870-6
9. Monebhurrun V, Lesselier D and Duchêne B 1998 Evaluation of a 3-D bounded defect in the wall of a metal tube at eddy current frequencies: the direct problem J. Electromagn. Waves Applic. 12 315-47
10. Sabbagh H A and Sabbagh L D 1986 An eddy-current model for three-dimensional inversion IEEE Trans. Magn. MAG-22282-91
11. Kleinman R E and van den Berg P M 1992 A modified gradient method for two-dimensional problems in tomography J. Comput. Appl. Math. 42 17-35
12. Kleinman R E and van den Berg P M 1993 An extended range modified gradient technique for profile inversion Radio Sci. 28 877-84
13. Souriau L, Duchêne B, Lesselier D and Kleinman R E 1996 Modified gradient approach to inverse scattering for binary objects in stratified media Inverse Problems 12 463-81
14. Habashy T M, Chow E Y and Dudley D G 1990 Profile inversion using the renormalized source-type integral equation approach IEEE Trans. Antennas Propag. AP-38 668-82
15. Habashy T M, Oristaglio M L and de Hoop A T 1992 Simultaneous inversion of permittivity and conductivity employing a nonperturbative approach Inverse Problems in Scattering and Imaging vol 1767, ed M A Fiddy (Bellingham: SPIE) pp 193-207
16. Habashy T M, Groom R W and Spies B R 1993 Beyond the Born and Rytov approximations: a nonlinear approach to electromagnetic scattering J. Geophys. Res. 98 1759-75
17. Torres-Verdin C and Habashy T M 1994 Rapid 2.5-dimensional forward modelling and inversion via a new nonlinear scattering approximation Radio Sci. 29 1051-79
18. Chew W C 1995 Waves and Fields in Inhomogeneous Media ed D G Dudley (New York: IEEE)
19. de Oliveira Bohbot R, Lesselier D and Duchêne B 1996 Mapping defects in a conductive half-space by simulated annealing with connectivity and size as constraints J. Electromagn. Waves Applic. 10 983-1004
20. van den Berg P M and Kleinman R E 1997 A contrast source inversion method Inverse Problems 13 1607-20
21. Chew W C, Wang Y M, Otto G, Lesselier D and Bolomey J C 1994 On the inverse source method of solving inverse scattering problems Inverse Problems 10 547-53
22. Colton D and Kress R 1992 Inverse Acoustic and Electromagnetic Scattering Theory (New York: Springer)
23. Duchêne B, Lesselier D, Kleinman R E 1997 Inversion of the 1996 Ipswich data using binary specializations of modified gradient methods IEEE Antennas Propag. Mag. 39 (2) 9-12