DocumentCode :
951409
Title :
Apparatus for the measurement of the magnetization of steel
Author :
Risch, R. ; Gribi, Walter ; Boesch, Hans R.
Author_Institution :
Laboratory of Applied Physics and Measuring Techniques, Brown, Boveri & Company, Ltd., Baden, Switzerland(deceased)
Volume :
10
Issue :
2
fYear :
1974
fDate :
6/1/1974 12:00:00 AM
Firstpage :
159
Lastpage :
160
Abstract :
An improved method has been developed for measuring the magnetization of steel with great accuracy up to saturation. With toroidal samples it is not possible to reach the necessary field strength. Ellipsoidal samples are used, for which the magnetizing factor can be calculated exactly. The specimens are 200 mm long, have a maximum diameter of 10 mm, and are shaped accurately to within 0.01 mm. With this method magnetization curves can be obtained up to 105A/m with an accuracy of better than 1%.
Keywords :
Magnetic measurements; Steels; Coils; Demagnetization; Laboratories; Magnetic field measurement; Magnetic flux; Saturation magnetization; Soft magnetic materials; Steel; Testing; Toroidal magnetic fields;
fLanguage :
English
Journal_Title :
Magnetics, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9464
Type :
jour
DOI :
10.1109/TMAG.1974.1058340
Filename :
1058340
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=951409
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