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Journal of Physics: Conference SeriesVolume 1389, Issue 1, 28 November 2019, Article number 0121207th Euro-Asian Symposium on Trends in Magnetism, EASTMAG 2019; Ekaterinburg; Russian Federation; 8 September 2019 through 13 September 2019; Code 155534

Magnetizing of Finemet-type alloys by magnetization rotation in weak fields(Conference Paper)(Open Access)

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  • aBoris Yeltzin Ural Federal University, Mira str.19, Yekaterinburg, 620002, Russian Federation
  • bGammamet Research and Production Enterprise, Tatishchev str. 92, Yekaterinburg, 620028, Russian Federation

Abstract

Magnetic properties of functional magnetic materials depend on the magnetization processes nature. Creation of amorphous and nanocrystalline alloys using the rapid quenching technology is the result of the latest advances in magnetic materials area. Although significantly different in structure, they show excellence properties. In this paper we will investigate the magnetization properties of the Finemet-type nanocrystalline alloys in the range of their initial permeability formation. We will show that due to low level of effective magnetic anisotropy, even in weak fields, magnetization can occur through reversible, hysteresis-free rotation of the domain's magnetization vector. © Published under licence by IOP Publishing Ltd.

Indexed keywords

Engineering controlled terms:Magnetic anisotropyMagnetic materialsMechanical permeabilityNanocrystalline alloysNanocrystals
Engineering uncontrolled termsAmorphous and nanocrystalline alloysEffective magnetic anisotropyFinemet type alloysInitial permeabilityMagnetization propertyMagnetization rotationsMagnetization vectorQuenching technology
Engineering main heading:Magnetization

Funding details

Funding sponsor Funding number Acronym
Ministry of Science and Higher Education of the Russian Federation3.6121.2017/8.9,4.9541.2017/8.9

  • 1

    This work was supported by the Ministry of Science and higher Education and of the Russian Federation in the framework of state tasks No. 3.6121.2017/8.9 and No. 4.9541.2017/8.9.

  • ISSN: 17426588
  • Source Type: Conference Proceeding
  • Original language: English
  • DOI: 10.1088/1742-6596/1389/1/012120
  • Document Type: Conference Paper
  • Volume Editors: Ustinov V.,Mushnikov N.
  • Publisher: Institute of Physics Publishing

  Kataev, V.A.; Boris Yeltzin Ural Federal University, Mira str.19, Yekaterinburg, Russian Federation;
© Copyright 2019 Elsevier B.V., All rights reserved.

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