SPONTANEOUS MAGNETOSTRICTION OF AMORPHOUS FEDY STRIPS

Authors
ATMANI H COQUEREL G EBRAN B VIGIER P
Citation
H. Atmani et al., SPONTANEOUS MAGNETOSTRICTION OF AMORPHOUS FEDY STRIPS, Physica status solidi. a, Applied research, 140(2), 1993, pp. 553-558
Citations number
8
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica status solidi. a, Applied research → ACNP
ISSN journal
00318965
Volume
140
Issue
2
Year of publication
1993
Pages
553 - 558
Database
ISI
SICI code
0031-8965(1993)140:2<553:SMOAFS>2.0.ZU;2-7
Abstract
The spontaneous magnetostrictive effects of amorphous eutectic FeDy ar e detected within the range of temperature 270 to 370-degrees-C; the t echniques used are: magnetization, elongation, and DSC. The influence of the quenching rate is also considered; we note a threshold below wh ich the spontaneous magnetostriction does not exist. Furthermore, a co rrelation between the magnetostrictive elongation and the magnetizatio n is proposed.