CREEP-INDUCED ANISOTROPY IN AMORPHOUS GLASS-COVERED WIRES

Citation
H. Chiriac et al., CREEP-INDUCED ANISOTROPY IN AMORPHOUS GLASS-COVERED WIRES, Journal de physique. IV, 8(P2), 1998, pp. 195-198
Citations number
3
Categorie Soggetti
Physics
Journal title
ISSN journal
11554339
Volume
8
Issue
P2
Year of publication
1998
Pages
195 - 198
Database
ISI
SICI code
1155-4339(1998)8:P2<195:CAIAGW>2.0.ZU;2-G
Abstract
Results on the creep-induced anisotropy in CoFeSiB amorphous glass-cov ered wires with nearly zero magnetostriction and in such wires after g lass removal are reported for the first time. The particular character istics of such magnetic materials determine particular aspects of this anisotropy induced by stress-annealing. For the experimental investig ation of the creep-induced anisotropy we used for the first time magne to-impedance-based measurements. Stress-annealed wires after glass rem oval behave similar to conventional in-rotating-water quenched amorpho us wires with the same composition. The glass-covered wires display a specific behavior originating in the presence of the glass cover.