DocumentCode
933541
Title
Formulas for the force and torque of axial couplings
Author
Furlani, E.P.
Author_Institution
Eastman Kodak Co., Rochester, NY, USA
Volume
29
Issue
5
fYear
1993
fDate
9/1/1993 12:00:00 AM
Firstpage
2295
Lastpage
2301
Abstract
Closed-form expressions are presented for computing the force and torque that is transmitted by synchronous axial couplings. These expressions enable rapid parametric studies of coupling performance relative to the selection of magnet material, dimensions, and spacings. They are also useful for testing three-dimensional numerically based field algorithms. The derived expressions are tested here using data taken from a ceramic coupling
Keywords
electromagnetic devices; permanent magnets; torque; ceramic coupling; closed form expressions; dimensions; force; magnet material; permanent magnets; rapid parametric studies; spacings; synchronous axial couplings; three-dimensional numerically based field algorithms; torque; Couplings; Equations; Magnetic analysis; Magnetic flux; Magnetic materials; Magnetic separation; Magnetostatics; Permanent magnets; Testing; Torque;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.231636
Filename
231636
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