Journal Publications
 

2010
Theodoulidis T., Poulakis N., Dragogias A., “Rapid computation of eddy current signals from narrow cracks”, NDT&E International, Vol.43, pp.13-19, 2010.

Skarlatos A., Theodoulidis T., “Impedance calculation of a bobbin coil in a conductive tube with eccentric walls”, IEEE Transactions on Magnetics, Vol.46, No.11, pp.3885-3892, 2010.

Theodoulidis Τ., “Developments in efficiently modelling eddy current testing of narrow cracks”, NDT&E International, Vol.43, No.7, pp.591-598, 2010.

Theodoulidis T., Bowler J.R., “Interaction of an eddy-current coil with a right-angled conductive wedge”, IEEE Transactions on Magnetics, Vol.46, No.4, pp.1034-1042, 2010.

2009
Bowler J.R., Theodoulidis T., “Boundary element calculation of eddy currents in cylindrical structures containing cracks”, IEEE Transactions on Magnetics, Vol.45, No.3, pp.1012-1015, 2009.

2008
Theodoulidis T.P., Bowler J.R., “Impedance of an induction coil at the opening of a borehole in a conductor”, Journal of Applied Physics, Vol.103, 024905, 2008.

Theodoulidis T., “Developments in calculating the transient eddy-current response from a conductive plate”, IEEE Transactions on Magnetics, Vol.44, No.7, pp.1894-1896, 2008.

S.K. Burke, R.J. Ditchburn, Theodoulidis T.P., “Impedance of curved rectangular spiral coils around a conductive cylinder”, Journal of Applied Physics, Vol.104, 014912, 2008.

2007
Theodoulidis T., Ditchburn R.J., “Mutual impedance of cylindrical coils at an arbitrary position and orientation above a planar conductor”, IEEE Transactions on Magnetics, Vol.43, No.8, pp.3368-3370, 2007.

Yong Li., Theodoulidis T., Gui Yun Tian, “Magnetic field based eddy current modeling for multilayered specimens”, IEEE Transactions on Magnetics, Vol.43, No.10, pp.4010-4015, 2007.

2006
Bowler J.R., Theodoulidis T., “Coil impedance variation due to induced current at the edge of a conductive plate”, Journal of Physics D: Applied Physics, Vol.39, pp.2862-2868, 2006.

2005
Mademlis C., Kioskeridis I., Theodoulidis T., “Optimization of single-phase induction motors – Part I: Maximum energy efficiency control”, IEEE Transactions on Energy Conversion, Vol.20, No.1, pp.187-195, 2005.

Mademlis C., Theodoulidis T., Kioskeridis I., “Optimization of single-phase induction motors – Part II: Magnetic and torque performance under optimal control”, IEEE Transactions on Energy Conversion, Vol.20, No.1, pp.196-203, 2005.

Theodoulidis T., Bowler J.R., “Eddy current interaction of a long coil with a slot in a conductive plate”, IEEE Transactions on Magnetics, Vol.41, No.4, pp.1238-1247, 2005.

Theodoulidis T.P., Kriezis E.E., “Series expansions in eddy current nondestructive evaluation models”, Journal of Materials Processing Technology, Vol.161, pp.343-347, 2005.

Bowler J.R., Theodoulidis T.P., “Eddy currents induced in a conducting rod of finite length by a coaxial encircling coil”, Journal of Physics D: Applied Physics, Vol.38, pp.2861-2868, 2005.

Theodoulidis T., “Analytical model for tilted coils in eddy current nondestructive inspection”, IEEE Transactions on Magnetics, Vol.41, No.9, pp.2447-2454, 2005.

Sun H., Bowler J.R., Theodoulidis T.P., “Eddy currents induced in a finite length layered rod by a coaxial coil”, IEEE Transactions on Magnetics, Vol.41, No.9, pp.2455-2461, 2005.

Theodoulidis T., Bowler J.R., “Eddy current interaction with a right-angled conductive wedge”, Proceedings of the Royal Society of London A, Vol.,461, No.2062, pp.3123-3139, 2005.

2004
Burke S.K., Theodoulidis T.P., “Impedance of a horizontal coil in a borehole: a model for eddy-current bolthole probes”, Journal of Physics D: Applied Physics, Vol.37, No.3, pp.485-494, 2004.

Theodoulidis T.P., “End Effect Modelling in Eddy Current Tube Testing with Bobbin Coils”, International Journal of Applied Electromagnetics and Mechanics, Vol.19, pp.207-212, 2004.

2003
Theodoulidis T.P., “Model of ferrite-cored probes for eddy current nondestructive evaluation”, Journal of Applied Physics, Vol.93, No.5, pp.3071-3078, 2003.

2002
Theodoulidis T.P., Kriezis E.E. “Impedance evaluation of rectangular coils for eddy current testing of planar media”, NDT&E International, Vol.35, pp.407-414, 2002.

Theodoulidis T.P., Kriezis E.E., “Coil impedance due to a sphere of arbitrary radial conductivity and permeability profiles”, IEEE Transactions on Magnetics, Vol.38, No.3, pp.1452-1460, May 2002.

Theodoulidis T.P., “Analytical modeling of wobble in eddy current tube testing with bobbin coils”, Research in Nondestructive Evaluation, Vol.14, pp.111-126, 2002.

1997
Rekanos I.T., Theodoulidis T.P., Panas S.M., Tsiboukis T.D., “Impedance inversion in eddy current testing of layered structures via neural networks”, NDT&E International, Vol.30, No.2, pp.69-74, April 1997.

Theodoulidis T.P., Kantartzis N.V., Tsiboukis T.D., Kriezis E.E., “FDM-based second order vector potential formulation for 3D eddy current curvilinear problems”, IEEE Transactions on Magnetics, Vol.33, No.2, pp.1287-1290, March 1997.

Theodoulidis T.P., Kantartzis N.V., Tsiboukis T.D., Kriezis E.E., “Analytical and numerical solution of the eddy current problem in spherical coordinates based on the second order vector potential”, IEEE Transactions on Magnetics, Vol.33, No.4, pp.2461-2472, July 1997.

1995
Theodoulidis T.P., Tsiboukis T.D., Kriezis E.E., “Analytical solutions in eddy current testing of layered metals with continuous conductivity profiles”, IEEE Transactions on Magnetics, Vol.31, No.3, pp.2254-2260, May 1995.

Theodoulidis T.P., Antonopoulos C.S., Kriezis E.E., “Analytical solution for the eddy current problem inside a conducting cylinder using the second order magnetic vector potential”, COMPEL, Vol.14, No.4, pp.45-48, December 1995.

1994
Theodoulidis T.P., Panas S.M., Kriezis E.E., “Eddy current detection of crack orientation using elliptical excitation”, IEE Proceedings, Part A, Vol.141, No.1, pp.41-47, January 1994.