Investigation of the hysteresis phenomenon at phase transition in invar FCCFeNi alloy

Authors
Klimko, SA Grigoriev, SV Okorokov, AI Runov, VV
Citation
Sa. Klimko et al., Investigation of the hysteresis phenomenon at phase transition in invar FCCFeNi alloy, PHYSICA B, 276, 2000, pp. 692-693
Citations number
2
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA B
ISSN journal
09214526 → ACNP
Volume
276
Year of publication
2000
Pages
692 - 693
Database
ISI
SICI code
0921-4526(200003)276:<692:IOTHPA>2.0.ZU;2-X
Abstract
The magnetic phase transition in Fe65Ni35 alloy was investigated by means o f SANS and neutron depolarization methods. The temperature hysteresis of po larization of transmitted neutron beam near Te has been studied. No time re laxation phenomena of the magnetic properties system on the transition have been observed for 13 h. A more appropriate explanation of the obtained dat a can be given by means of an appearance of correlated magnetic finite-size inhomogeneities. (C) 2000 Elsevier Science B.V. All rights reserved.