Eddy current calculation in the circular sample of the two-phase rotational single sheet tester

• Autorzy: Jesenik M. , Gorican V. , Trlep M. , Hamler A. , Stumberger B.
• Języki publikacji: EN

Abstrakty

EN

Round rotational single sheet tester (R.R.S.S.T.) is used for the measurement of magnetic properties in rotational and alternating magnetic fields. The homogeneity of the magnetic field and the influence of eddy currents on the homogeneity of the magnetic field distribution in the circular sample are investigated. Results of the calculation are compared with results of the measurements.

Słowa kluczowe

EN

eddy current; magnetic field; magnetic material; magnetic variables measurement; magnetic properties measurement; magnetic field distribution; magnetic field homogeneity; rotational magnetic field; alternating magnetic field

PL

prąd wirowy; pole magnetyczne; materiał magnetyczny; pomiar zmiennych magnetycznych; pomiar własności magnetycznych; rozkład pola magnetycznego; jednorodność pola magnetycznego

• Wydawca: Instytut Podstawowych Problemów Techniki PAN
• Czasopismo: Journal of Technical Physics
• Rocznik: 2002
• Tom: Vol. 43, no 4
• Strony: 411--416
• Opis fizyczny: Bibliogr. 5 poz., rys., wykr.

Twórcy

autor

Jesenik M.

• Faculty of Electrical Engineering and Computer Science, Smetanova 17, 2000 Maribor, Slovenia

autor

Gorican V.

• Faculty of Electrical Engineering and Computer Science, Smetanova 17, 2000 Maribor, Slovenia

autor

Trlep M.

• Faculty of Electrical Engineering and Computer Science, Smetanova 17, 2000 Maribor, Slovenia

autor

Hamler A.

• Faculty of Electrical Engineering and Computer Science, Smetanova 17, 2000 Maribor, Slovenia

autor

Stumberger B.

• Faculty of Electrical Engineering and Computer Science, Smetanova 17, 2000 Maribor, Slovenia

Bibliografia

• 1. V. Goričan, A. Hamler, B. Hribernik, M. Jesenik, M. Trelp, 2-D Measurements of magnetic properties using a round RSST, 2-D M Proceedings, p. 66, September 2000.
• 2. O. Biro, K. Preis, On the use of the magnetic vector potential in the finite element analysis of three-dimensional eddy currents, IEEE Transaction on Magnetics, 25, 4, July 1989.
• 3. M. Trlep, B. Kreca, B. Hribernik, Hybrid finite element - boundary method for nonlinear electromagnetic problems, IEEE Transaction on Magnetics, 28, 5, 2271-2273, September 1993.
• 4. P.P. Silvester, R.L. Ferrari, Finite elements for electrical engineers, Second Edition, Cambridge University Press 1983, 1990.
• 5. T.J. Akai, Applied numerical methods for engineers, John Willey and Sons, Inc., 1994.