DocumentCode
1455440
Title
A magnetic fluid dynamometer
Author
Brede, D. W.
Author_Institution
University of California, Berkeley, Calif.
Volume
71
Issue
1
fYear
1952
Firstpage
50
Lastpage
50
Abstract
SINCE THE ANNOUNCEMENT of the magnetic fluid by J. Rabinow1 in 1948, several manufacturers have been producing magnetic fluid clutches for use primarily in servomechanisms. Though some manufacturers also have produced designs for breaking service, the author knows of no instance where the magnetic fluid has been used for absorption-dynamometer applications. The smoothness of control and the possibility of simple water cooling make this use very attractive.
Keywords
Cooling; Current measurement; Magnetic liquids; Temperature; Temperature measurement; Torque; Torque measurement;
fLanguage
English
Journal_Title
Electrical Engineering
Publisher
ieee
ISSN
0095-9197
Type
jour
DOI
10.1109/EE.1952.6437892
Filename
6437892
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