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Remagnetization of permanent magnets in closed and open magnetic circuits

  • Proceedings of the 22nd International Conference “Innovations in Magnetism and Magnetic Materials”
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Bulletin of the Russian Academy of Sciences: Physics Aims and scope

Abstract

The homogeneity of the strength of the magnetic field on the surface of a magnet placed in open and closed magnetic circuits is investigated using a program for modeling the remagnetization processes in highly anisotropic uniaxial ferromagnets. It is shown that the inhomogeneity of the magnetic field on the surface of a magnet is a consequence of magnetostatic interaction between the magnet’s microvolumes. A comparison of the calculation results and experimental data shows their close resemblance.

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Authors and Affiliations

  1. National University of Science and Technology (MISiS), Moscow, 119049, Russia

    A. S. Lileev, I. A. Pelevin & A. S. Starikova

  2. OOO NPO Magnets and Magnetic Systems, Moscow, 127238, Russia

    A. A. Lukin

Authors
  1. A. S. Lileev
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  2. A. A. Lukin
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  3. I. A. Pelevin
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  4. A. S. Starikova
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Corresponding author

Correspondence to A. S. Lileev.

Additional information

Original Russian Text © A.S. Lileev, A.A. Lukin, I.A. Pelevin, A.S. Starikova, 2013, published in Izvestiya Rossiiskoi Akademii Nauk. Seriya Fizicheskaya, 2013, Vol. 77, No. 10, pp. 1486–1489.

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Lileev, A.S., Lukin, A.A., Pelevin, I.A. et al. Remagnetization of permanent magnets in closed and open magnetic circuits. Bull. Russ. Acad. Sci. Phys. 77, 1279–1282 (2013). https://doi.org/10.3103/S1062873813100171

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  • DOI: https://doi.org/10.3103/S1062873813100171

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