Inner-Eddy-Current Transducer with Rotating Magnetic Field: Theoretical Model, Forward Problem
Source abstract
Abstract
ABSTRACT This article presents a novel send-receive type of inner-eddy-current transducer. A rotating magnetic field created by three rectangular coils, fed by a triphased alternating-current system, was used for emission. The reception part is made from a circumferential array of coils, consecutively interrogated by measurement equipment. The source that creates the rotating magnetic field is described. The field created by this in free space is presented, and the forward problem using the volume integral method and dyadic Green's function for cylindrical layered media is solved. The experimental measurements are in good agreement with the predictions of the model.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Non-Destructive Testing Techniques · Electromagnetic Scattering and Analysis · Electromagnetic Simulation and Numerical Methods
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (15)
Show source-provided references
1. Cecco V. S. · 1983 · 1
2. Udpa S. S. · 2004 · 5
3. McMaster R. C. · 1986
4. Lafontaine G. · 2002
5. 10.1109/20.49755610.1109/20.497556 ↗
6. Sabbagh H. A. · International Advances in Nondestructive Testing · 1984 · 10 · 267
7. Sabbagh H. A. · International Advances in Nondestructive Testing · 1984 · 10 · 307
8. Lemenager C. · 1998 · 251
9. Miya K. · 1995 · 341
10. M. Bieth , C. Birac , R. Comby , G. Magica , and W. Neumann . Final results of the PISC III round robin test on steam generator tube inspection . First International Conference on NDE in Relation to Structural Integrity for Nuclear and Pressurized Components .
11. Bieth M. · The e-Journal of Nondestructive Testing · 1999 · 4
12. Jackson J. D. · 1999
13. Cho Chew W. · 1995
14. 10.1109/978047054463110.1109/9780470544631 ↗
15. 10.1109/TMTT.1967.112641410.1109/TMTT.1967.1126414 ↗