DocumentCode
1398099
Title
Dynamic analysis of linear oscillatory actuator driven by voltage source using FEM with edge elements and 3-D mesh coupling method
Author
Tani, Koji ; Yamada, Takashi ; Kawase, Yoshihiro
Author_Institution
Japan Res. Inst. Ltd., Osaka, Japan
Volume
36
Issue
4
fYear
2000
fDate
7/1/2000 12:00:00 AM
Firstpage
1830
Lastpage
1836
Abstract
A dynamic analysis of linear oscillatory actuator driven by a voltage source using the finite element method with edge elements and 3-D mesh coupling method is presented. At each position of the plunger, the finite element mesh is automatically constructed using a 3-D mesh coupling method. After the mesh coupling, the magnetic field analysis is performed. The computed results are in good agreement with the measurement, showing the efficiency of our approach
Keywords
electric actuators; finite element analysis; linear machines; magnetic fields; 3-D mesh coupling method; FEM; dynamic analysis; eddy currents; edge elements; finite element mesh; linear oscillatory actuator; magnetic field analysis; plunger position; voltage source; Eddy currents; Electromagnetic modeling; Finite element methods; Geometry; Hydraulic actuators; Iron; Magnetic materials; Solid modeling; Springs; Voltage-controlled oscillators;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.877801
Filename
877801
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