MAGNETIC VISCOSITY IN MELT-SPUN MAGNETS PREPARED BY CRYSTALLIZATION OF AMORPHOUS PRECURSORS USING DIFFERENT HEATING RATES
Academic Article
Publication Date:
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.
Iris type:
01.01 Articolo in rivista
Keywords:
Crystallization; NdPrFeB magnets; Reversal process; nucleation model
List of contributors:
DE JULIAN FERNANDEZ, Cesar
Published in: