Multi-Physical Analysis of Eddy Current Damper (ECD) for Reaction Force Compensation Device

Hyeong Joon Ahn; Y.H. You; K.R. Kim; J.H. Kwon; K.J. Cho; D.S. Choi

doi:10.4028/www.scientific.net/AMM.300-301.920

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 300-301Multi-Physical Analysis of Eddy Current Damper...

Multi-Physical Analysis of Eddy Current Damper (ECD) for Reaction Force Compensation Device

Abstract:

This paper present multi-physical transient analysis of eddy current damper (ECD) for reaction force compensation device. A reaction force compensation mechanism with a movable magnet track and an ECD (or conductor plate) is developed. Lumped model of the ECD is derived and effects of both the location and width of the conductor plate are discussed. Multi-physical transient analysis of ECD is analyzed using commercial finite element software, which is compared with the lumped parameter analysis.

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Periodical:

Applied Mechanics and Materials (Volumes 300-301)

Pages:

920-923

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.300-301.920

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Online since:

February 2013

Authors:

Hyeong Joon Ahn, Y.H. You, K.R. Kim, J.H. Kwon, K.J. Cho, D.S. Choi

Keywords:

Eddy Current Damper, Multi Physics, Reaction Force Compensation, Transient Analysis

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References

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