DocumentCode
1156668
Title
Dynamic behavior analysis of a plate in magnetic field by full coupling and MMD methods
Author
Takagi, Toshiyuki ; Tani, Junji
Author_Institution
Inst. of Fluid Sci., Tohoku Univ., Sendai, Japan
Volume
30
Issue
5
fYear
1994
fDate
9/1/1994 12:00:00 AM
Firstpage
3296
Lastpage
3299
Abstract
This paper describes the numerical results for the dynamic behavior analysis of a thin plate vibration in magnetic field. The authors of this paper apply the full coupling method and the MMD (Modal magnetic damping) method to the magnetomechanical coupling analysis. The comparison between the results by the two methods shows almost satisfactory agreement and verifies the applicability of the MMD method. The results by the MMD method have the larger values and would give conservative evaluation in structure design in strong magnetic field
Keywords
damping; magnetomechanical effects; vibrations; MMD method; dynamic behavior analysis; full coupling method; magnetic field; magnetomechanical coupling; modal magnetic damping method; structure design; thin plate vibration; Damping; Eddy currents; Electromagnetic coupling; Equations; Finite element methods; Fluid dynamics; Magnetic analysis; Magnetic fields; Magnetic separation; Performance analysis;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.312642
Filename
312642
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