Table of Contents
Textures and Microstructures
Volume 32, Issue 1-4, Pages 295-302

Influence of Induced Anisotropy on Magnetic Properties of the Fe73.5Cu1Nb3Si13.5B9 Alloy in Amorphous and Nanocrystalline States

Institute of Metal Physics, UD RAS, Ekaterinburg GSP-170, Russia

Accepted 28 September 1997

Copyright © 1999 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


The influence of thermomagnetic treatments (TMT) on static hysteresis loops and magnetic losses of Fe73.5CulNb3Si13.5B9 in amorphous and nanocrystalline states was studied. It is established that domain structure destabilization of the nanocrystalline alloy at TMT in a high frequency magnetic field results in maximum decrease of magnetic losses and permeability increase, if a high frequency magnetic field is applied to a sample during the alloy transition from the amorphous to the nanocrystalline state.