Dynamic Magnetic Field and Oscillating Simulations of a Hybrid Magnetic Suspension System Utilizing Permanent Magnets

Kenshiro Utsunomiya; Takashi Todaka; Masato Enokizono

doi:10.4028/www.scientific.net/MSF.792.171

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HomeMaterials Science ForumMaterials Science Forum Vol. 792Dynamic Magnetic Field and Oscillating Simulations...

Dynamic Magnetic Field and Oscillating Simulations of a Hybrid Magnetic Suspension System Utilizing Permanent Magnets

Abstract:

This paper presents vibration characteristics of a hybrid magnetic suspension model combining functions of a magnetic spring and a magnetic damper. Dynamic simulations considering the moving equation are performed with the step-by-step method based on the time-domain three-dimensional axisymmetric finite element method. The results demonstrate that the proposed hybrid model is effective to improve the performance to attenuate vibrations.

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Periodical:

Materials Science Forum (Volume 792)

Pages:

171-176

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.792.171

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Online since:

August 2014

Authors:

Kenshiro Utsunomiya, Takashi Todaka, Masato Enokizono

Keywords:

Magnetic Damper, Magnetic Spring, Permanent Magnet, Vibration Transmissibility

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References

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