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Two theorems about electromagnetic force in activated anisotropic regions

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Treść / Zawartość
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Warianty tytułu
PL
Dwa twierdzenia o siłach elektromagnetycznych we wzbudzonych środowiskach anizotropowych
Języki publikacji
EN
Abstrakty
EN
The paper has dealt with two problems of calculation of electromagnetic force/torque. The first one is for magnetically anisotropic and conductive region. It has been presented sufficient condition for surfaceintegral representation of electromagnetic force/torque in conductive and anisotropic region. The second approach deals with the problem of independence of force/torque calculated value from shape of integral-surface. The second theorem gives the sufficient condition for this independence for Maxwell stress tensor method is applied.
Rocznik
Tom
Strony
173--178
Opis fizyczny
Bibliogr. 15 poz., rys., tab.
Twórcy
autor
  • Politechnika Śląska, Wydział Elektryczny, Instytut Elektrotechniki Przemysłowej i Informatyki, ul. Akademicka 10, 44-100 Gliwice, Dariusz.Spalek@polsl.pl
Bibliografia
  • [1] Landau L.D., Lifszyc E.M.: The classical theory of fields, Pergamon, New York, 1951
  • [2] Jackson J.D.: Classical electrodynamics, John Wiley, New York, 1999
  • [3] Benda O.: Torque exerted on anisotropic magnetic medium by electromagnetic wave, IEEE Transaction On Magnetics, 1969, 5, (4), pp. 921-924
  • [4] Henrotte F.: Handbook for the computation of electromagnetic forces in a continuous medium, Newsletter of the International Compumag Society, ISSN 1026-0854, Vol. 11, No. 2, (2004)
  • [5] Fujioka T.: A new anisotropic correction to the formula of force and torque on materials, Proceedings of International Symposium on Applied Electromagnetics and Mechanics ISEM, Tokyo, 23-27 (2002)
  • [6] Henrotte F., Vande Sande H., Deliége G., Hameyer K.: Electromagnetic force density in a ferromagnetic material, IEEE Transaction on Magnetics, 40(2), 553-556, (2004)
  • [7] Adkins B., Harley P.G.: The general theory of alternating current machines, Chapman and Hall, London, 1978
  • [8] Binns K.J., Lawrenson P.J., Trowbridge C.W.: The analytical and numerical solution of electric and magnetic fields, John Wiley & Sons, 1992
  • [9] Engelmann S., Nethe A., Scholz T., Stahlmann HD.: Application of force enhencement with ferrofluids in linear stepping motor model. Conference Proceedings ISTET 2003, vol. II, pp. 425-428, Warsaw
  • [10] Nethe A., Scholz T., Stahlmann H-D.: An analytical solution method for magnetic fields using the Fourier analysis and its application of ferrofluid driven electric machines, Proc. ISTET 2003, Warsaw, Poland, Vol. II, pp. 421–424 (2003)
  • [11] Arkkio A.: Time stepping finite element analysis of induction motors. Proceedings of International Conference on Electrical Machines ICEM'88, pp. 275-280, Pisa, 1988
  • [12] Spałek D.: Theorem about electromagnetic force surface representation in anisotropic region. Journal of Technical Physics, Vol. XLVIII No. 3-4, pp. 135-145, 2007
  • [13] Spałek D.: Analytical electromagnetic field and forces calculation for linear, cylindrical and spherical electromechanical converters, Bulletin of the Polish Academy of Sciences. Technical Sciences, 52, (3), pp. 239-250, 2004
  • [14] Spałek D.: Spherical induction motor with anisotropic rotor - analytical solutions for electromagnetic field distribution, electromagnetic torques and power losses, International Compumag Society. http://www.compumag.co.uk/team.html - #Testing Electromagnetic Analysis Methods (T.E.A.M.) – problem no. 34
  • [15] http://www.compumag.co.uk/team.html, 2007
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPS2-0052-0065
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