Magnetic Relaxation in Iron Based Melt Spun Ribbons

Autor: Grzegorz Haneczok, P. Kwapuliński
Rok vydání: 2019
Předmět:
Zdroj: Acta Physica Polonica A. 136:701-704
ISSN: 0587-4246
1898-794X
Popis: In this paper magnetic relaxation processes in iron based amorphous alloys are examined in order to determine thermal/time instability of magnetic properties at room temperature. It was shown that the reversible component of magnetic relaxation in Fe74Cu1Cr3Si13B9 alloy can be well described by the coupling model usable for diffusion in strongly correlated systems. The proposed approach allows monitoring initial stages of structural relaxation.
Databáze: OpenAIRE