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Eddy Current Impact Estimation in Designing Vibroisolator with 3D Electromagnetic Stiffness Compensator

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Abstract:

In this research the method of the calculation of the power losses in DC electromagnet through eddy currents, which are analog of the viscous friction, is presented. The influence of these currents on the operation of the vibroisolator with the electromagnetic stiffness compensator is estimated. The losses of the power on eddy currents are less than 1 per cent of the electromagnet power itself and the compensator totally. The example of the calculation of the losses for eddy currents in steel conductor is also shown.

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Periodical:

Applied Mechanics and Materials (Volume 792)

Pages:

519-523

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.792.519

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Online since:

September 2015

Authors:

Elena G. Gurova*

Keywords:

Eddy Currents, Electromagnetic Compensator of the Stiffness, Vibration, Vibroisolation

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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References

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