Rev.Adv.Mater.Sci. (RAMS)
No 6, Vol. 18, 2008, pages 513-517

THE INFLUENCE OF HEAT TREATMENT ON MAGNETOSTRICTION OF
Fe74Mo8Cu1B17 METALLIC GLASS

Gabriel Vlasák, Peter Švec, Tomáš Kauňch, Milan Pavúk
and Marcel Miglierini

Abstract

Measurements of dilatation, magnetostriction, and electrical resistivity on rapidly quenched Fe74Mo8Cu1B17 amorphous ribbons in as-quenched and annealed states was performed to determine changes of magnetic properties such as saturation magnetostriction and forced volume magnetostriction. The results have shown large changes of these quantities, which can be correlated with specific transformation processes.

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