## Eddy Current Interaction of an Arbitrarily Positioned Probe Coil With a Conductive Cylinder

- Theodoros P. Theodoulidis, Anastassios Skarlatos
- IEEE Transactions on Magnetics
- 2012

@article{Micolau2004DyadbasedMO, title={Dyad-based model of the electric field in a conductive cylinder at eddy-current frequencies}, author={G. Micolau and G. Pichenot and Denis Pr{\'e}mel and Dominique Lesselier and Michael J. Lambert}, journal={IEEE Transactions on Magnetics}, year={2004}, volume={40}, pages={400-409} }

- Published 2004 in IEEE Transactions on Magnetics

We propose a rigorous model of the electromagnetic field in a conductive circular cylinder illuminated by an arbitrarily shaped and oriented current-carrying coil placed nearby for nondestructive evaluation at eddy-current frequencies. The model is based on a dyadic field formulation, and its modularity enables handy generalizations to a multilayered cylindrical structure that might be affected by various defects. We give a variety of numerical results about the primary electric field within… CONTINUE READING