Temperature magnetic hysteresis of precipitation-hardened alloys

Описание

Тип публикации: статья из журнала

Год издания: 1977

Идентификатор DOI: 10.1007/BF00891190

Ключевые слова: MAGNETIZATION, METALS AND ALLOYS

Аннотация: The temperature variation of the residual magnetization of the precipitation-hardened alloys Alnico and Ticonal is considered. The temperature hysteresis of the magnetization due to the irreversible magnetization reversal of single-domain particles is related to the temperature dependence of the anisotropy constant and the value ofПоказать полностьюthe demagnetizing field. The magnetic state of the matrix phase affects the irreversible process of magnetization reversal of the strongly magnetic particles. The residual magnetization may include a component due to superparamagnetic inclusions in the matrix phase, giving a contribution to the temperature hysteresis in heating-cooling cycles. Р’В© 1977 Plenum Publishing Corporation.

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Издание

Журнал: Soviet Physics Journal

Выпуск журнала: Vol. 19, Is. 10

Номера страниц: 1259-1264

ISSN журнала: 00385697

Авторы

  • Zhilin G.P. (Factory and Higher Technical School of the Krasnoyarsk Polytechnic Institute, Russia)
  • Laptei D.A. (Factory and Higher Technical School of the Krasnoyarsk Polytechnic Institute, Russia)
  • Saunin V.N. (Factory and Higher Technical School of the Krasnoyarsk Polytechnic Institute, Russia)

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