DocumentCode
1070198
Title
Fast characterisation of magnetostrictive delay lines
Author
Hristoforou, E. ; Niarchos, D.
Author_Institution
NCSR Demokritos Athens, Greece
Volume
29
Issue
6
fYear
1993
fDate
11/1/1993 12:00:00 AM
Firstpage
3147
Lastpage
3149
Abstract
A new, inexpensive and fast method for determining the magnetoelastic uniformity of amorphous magnetostrictive ribbons and wires is proposed. Such a method is based on the response of a magnetostrictive delay line (MDL) when a pulsed magnetic field acoustically excites the whole line. Results are given showing an improvement of the unformity after stress current annealing
Keywords
acoustic delay lines; annealing; magnetostrictive devices; amorphous magnetostrictive ribbons; fast characterisation; magnetostrictive delay lines; pulsed magnetic field; stress current annealing; wires; Acoustic pulses; Amorphous magnetic materials; Amorphous materials; Annealing; Coils; Delay lines; Magnetic fields; Magnetostriction; Testing; Wire;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.280871
Filename
280871
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