DocumentCode
1032214
Title
Measurement of the piezomagnetic modulus of a field annealed amorphous metal ribbon
Author
Mermelstein, M.D. ; Doty, K. ; Dandridge, A.
Author_Institution
Geo-Centers, Inc., Newton Center, MA
Volume
23
Issue
5
fYear
1987
fDate
9/1/1987 12:00:00 AM
Firstpage
3512
Lastpage
3514
Abstract
The piezomagnetic modulus of a field-annealed amorphous metal ribbon has been investigated by measuring the stress-induced magnetization fluctuations. A well defined high frequency stress was applied to the ribbon by adhering it to a resonating piezoelectric plate and the resultant magnetization fluctuations were detected with a pick-up coil. Measurements were conducted over an applied field of 0 to ± 13 Oe. The experimental arrangement is also amenable to the measurement of the magnetic susceptibility.
Keywords
Amorphous magnetic materials/devices; Magnetomechanics; Piezomagnetic materials/devices; Amorphous magnetic materials; Amorphous materials; Annealing; Ceramics; Fluctuations; Magnetic field measurement; Magnetization; Magnetostriction; Resonance; Resonant frequency;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1987.1065757
Filename
1065757
Link To Document