DocumentCode
819647
Title
The inductance calculation of magnetic rods by using complementary finite element methods
Author
Watanabe, H. ; Kato, K.
Author_Institution
Coll. of Eng., Nihon Univ., Fukushima, Japan
Volume
28
Issue
5
fYear
1992
fDate
9/1/1992 12:00:00 AM
Firstpage
2253
Lastpage
2255
Abstract
The inductance of ellipsoidal magnetic rods for which the exact solution is known is calculated by using complementary finite-element methods. From this calculation, the range of the analyzed region and the number of nodes with which calculation errors are less than ±0.5% are presented. The inductance of cylindrical magnetic rods for which the exact solution is unknown is also calculated. It is shown that the measured values lie between the upper and lower bounds
Keywords
Green´s function methods; finite element analysis; inductance; magnetic circuits; Green function; complementary finite element methods; cylindrical magnetic rods; ellipsoidal magnetic rods; inductance; magnetic circuits; magnetic rods; Coils; Finite element methods; Inductance; Integral equations; Magnetic analysis; Magnetic circuits; Magnetic fields; Magnetic materials; Numerical analysis; Permeability;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.179460
Filename
179460
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