Magnetic viscosity has been measured in hard PrNdFeB samples prepared by crystallizing, at different heating rates, melt spun amorphous precursors. The temperature dependence of the coercive force of these samples was analyzed in terms of the temperature dependence of the activation volume.

MAGNETIC VISCOSITY IN MELT-SPUN MAGNETS PREPARED BY CRYSTALLIZATION OF AMORPHOUS PRECURSORS USING DIFFERENT HEATING RATES

DE JULIAN C;
1995

Abstract

Magnetic viscosity has been measured in hard PrNdFeB samples prepared by crystallizing, at different heating rates, melt spun amorphous precursors. The temperature dependence of the coercive force of these samples was analyzed in terms of the temperature dependence of the activation volume.
1995
Crystallization
NdPrFeB magnets
Reversal process
nucleation model
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/284849
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 3
  • ???jsp.display-item.citation.isi??? 3
social impact