DocumentCode :
1025857
Title :
Automatic disaccommodation measuring system
Author :
de Francisco, C. ; Iniguez, J.I. ; Munoz, J. ; Ayala, J.
Author_Institution :
Universidad de Valladolid, Valladolid, Spain.
Volume :
23
Issue :
3
fYear :
1987
fDate :
5/1/1987 12:00:00 AM
Firstpage :
1866
Lastpage :
1868
Abstract :
Magnetic after effect measurement constitutes an advantageous procedure for the investigation of point defects giving considerable information about the crystal lattice dynamics. Unfortunately, most standard measuring methods involve tedious impedance bridges which are not suitable for systematic research. Thus a new automatic measuring system, based on the use of an inductance-capacitance resistor LCR meter, has been developed with special emphasis on soft magnetic materials. The resolution capability of our system is pointed out by measuring the disaccommodation of a ferrite sample.
Keywords :
Magnetic measurements; Relaxation processes; Amorphous magnetic materials; Bridge circuits; Coils; Electrical resistance measurement; Ferrites; Frequency measurement; Lattices; Magnetic confinement; Magnetic materials; Soft magnetic materials;
fLanguage :
English
Journal_Title :
Magnetics, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9464
Type :
jour
DOI :
10.1109/TMAG.1987.1065168
Filename :
1065168
Link To Document :
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