Description

TEAM (Testing Electromagnetic Analysis Methods) represents an open international working group aiming to compare electromagnetic analysis computer codes. TEAM Workshops are meetings of this group. A series of TEAM Workshops was started in 1986 and has been organized in two-year rounds, each comprising a series of ”Regional” workshops and a ”Final” Workshop, as a satellite event of the COMPUMAG Conference. The TEAM problems consist in a list of test-problems, with precisely defined dimensions, constitutive laws of materials, excitation, etc., and each backed by a real laboratory device, on which measurements can be made.

Problem 7 [1] of the TEAM workshops for eddy current code comparison is a thick aluminum plate with a hole, which is placed eccentrically and set unsymmetrically in a non-uniform magnetic field. The field is produced by the exciting current which varies sinusoidally with time. The Frequency Eddy current solver is used to retrieve the Real and Imaginary parts of the Magnetic flux between the coil and plate and compare to reference results.

[1]RESULTS FOR BENCHMARK PROBLEM 7 (ASYMMETRICAL CONDUCTOR WITH A HOLE) 2). C.R.I. EMSON. COMPEL—The International Journal for Computation and Mathematics in Electrical and Electronic Engineering Vol. 9, No. 3, 137-154 © 1990 James & James Science Publishers Ltd