Enthalpy and Curie temperature relaxation effects in FeSiB-CuNb alloys prepared at different quenching rates

Authors
Blazquez, JS Lozano-Perez, S Conde, A
Citation
Js. Blazquez et al., Enthalpy and Curie temperature relaxation effects in FeSiB-CuNb alloys prepared at different quenching rates, MATER LETT, 45(5), 2000, pp. 246-250
Citations number
11
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Material Science & Engineering
Journal title
MATERIALS LETTERS
ISSN journal
0167577X → ACNP
Volume
45
Issue
5
Year of publication
2000
Pages
246 - 250
Database
ISI
SICI code
0167-577X(200009)45:5<246:EACTRE>2.0.ZU;2-9
Abstract
Structural relaxation in FeSiB-CuNb alloys is studied from enthalpic and Cu rie temperature effects. Enthalpy release and Curie temperature changes can be fitted to an exponential behaviour as a function of the annealing time by using two different relaxation times. For ribbons melt-spun at different wheel speed, no significant differences in structural relaxation behaviour are found. (C) 2000 Elsevier Science B.V. All rights reserved.