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  • 1 Department of Telecommunications Széchenyi István University Laboratory of Electromagnetic Fields Egyetem tér 1 H-9026 Győr Hungary
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The paper deals with an eddy current field problem as a case study. The aim is to find the solution of the problem by the help of the Finite Element Method (FEM), and the T, Φ, Φ potential formulation taking the nonlinearity of the material into account. The effect of nonlinearity has been approximated with an inverse tangent type analytical model. The nonlinearity has been handled by the polarization method coupled with the Fixed-point iteration technique.

  • Bíró O., Richter K. R., CAD in electromagnetism, In Series Advances in Electronics and Electron Physics , Academic Press, New York, 1991, pp. 1–82.

    Richter K. R. , '', in Series Advances in Electronics and Electron Physics , (1991 ) -.

  • Jin J. The finite element method in electromagnetics , John Wiley and Sons, New York, 2002.

    Jin J. , '', in The finite element method in electromagnetics , (2002 ) -.

  • Zimmerman W. B. J. Multiphysics modeling with finite element methods , World Scientific Publishing Co. 2006.

  • Kuczmann M., Ivanyi A. Neural network based vector hysteresis model in the finite element method , Győr, 2007, 2nd Version Under Review Process.

  • Saitz J. Magnetic field analysis of electric machines taking ferromagnetic hysteresis into account, Acta Polytechnica Scandinavica , Electrical Engineering Series, No. 107, Helsinki University of Technology, 2001.

  • Ragusa C., Repetto M. Accurate analysis of magnetic devices with anisotropic vector hysteresis, Physica B , Vol. 275, 2000, pp. 92–98.

    Repetto M. , 'Accurate analysis of magnetic devices with anisotropic vector hysteresis ' (2000 ) 275 Physica B : 92 -98.

    • Search Google Scholar
  • Bottauscio O., Chiarabaglio D., Chiampi M., Repetto M. A hysteretic periodic magnetic field soulution using Preisach model and fixed-point technique, IEEE Trans. on Mag. Vol. 31, No. 6, 1995, pp. 3548–3550.

    Repetto M. , 'A hysteretic periodic magnetic field soulution using Preisach model and fixed-point technique ' (1995 ) 31 IEEE Trans. on Mag. : 3548 -3550.

    • Search Google Scholar
  • Kuczmann M. Neural network based vector hysteresis model and the nondestructive testing method, PhD Thesis , Budapest University of Technology and Economics, 2005.

  • Hantila, I. F. A method for solving stationary magnetic field in nonlinear media, Rev. Roum. Sei. Techn. Elecirotechn. et. Energ. Vol. 20, 1975, pp. 397–407.

    Hantila I. F. , 'A method for solving stationary magnetic field in nonlinear media ' (1975 ) 20 Rev. Roum. Sei. Techn. Elecirotechn. et. Energ. : 397 -407.

    • Search Google Scholar
  • Ivanyi A. Hysteresis model in electromagnetic computation , Akadémia Kiadó, Budapest, 1997.

    Ivanyi A. , '', in Hysteresis model in electromagnetic computation , (1997 ) -.

  • Ivanyi A. Magnetic field computation with R-functions , Akadémiai Kiadó, Budapest, 1998.

    Ivanyi A. , '', in Magnetic field computation with R-functions , (1998 ) -.

  • Kuczmann M., Iványi A. Identification of isotropic and anisotropic vector Preisach model, Preisach Memorial Book (ed. by A. Ivanyi), Akadémiai Kiadó, Budapest, 2005, pp. 89–102.

    Iványi A. , '', in Preisach Memorial Book , (2005 ) -.

  • Kuczmann M., Iványi A. Identification of isotropic and anisotropic vector Preisach model, Preisach Memorial Book (ed. by A. Ivanyi), Akadémiai Kiadó, Budapest, 2005, pp. 89–102.

    Iványi A. , '', in Preisach Memorial Book , (2005 ) -.

  • Schiffer A., Ivanyi A. Two-dimensional vector hysteresis model, Pollack Periodica , Vol. 1, No. 2, 2006, pp. 83–97.

    Ivanyi A. , 'Two-dimensional vector hysteresis model ' (2006 ) 1 Pollack Periodica : 83 -97.

  • Jackson J. D. Classical electrodinamics , 3rd Edition, John Wiley, 1999

  • Stratton J. A. Elecetromagnetic theory , McGraw Hill, London, 1941.

    Stratton J. A. , '', in Elecetromagnetic theory , (1941 ) -.

  • Bíró O. Edge element formulations of eddy current problems, Comput. Meth. Appl. Mech. Eng. Vol. 169, 1999, pp. 391–405.

    Bíró O. , 'Edge element formulations of eddy current problems ' (1999 ) 169 Comput. Meth. Appl. Mech. Eng. : 391 -405.

    • Search Google Scholar
  • Bouillault F., Ren Z., Razek A. Calculation of 3D eddy current problems by an hybrid T-Ω method, IEEE Tran. on Mag. , Vol. 26, No. 2, 1990, pp. 478–481.

    Razek A. , 'Calculation of 3D eddy current problems by an hybrid T-Ω method ' (1990 ) 26 IEEE Tran. on Mag. : 478 -481.

    • Search Google Scholar
  • Saitz J. Newton-Raphson method and fixed-point technique in finite element computation of magnetic field problems in media with hysteresis, IEEE Transactions on Mag. , Vol. 35, No. 3, 1999, pp. 1398–1401.

    Saitz J. , 'Newton-Raphson method and fixed-point technique in finite element computation of magnetic field problems in media with hysteresis ' (1999 ) 35 IEEE Transactions on Mag. : 1398 -1401.

    • Search Google Scholar

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