Analytical stiffness calculations of a cone-shaped magnetic vibration isolator for a micro balance
- 1 September 2013
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE) in 2013 IEEE Energy Conversion Congress and Exposition
- p. 1184-1190
- https://doi.org/10.1109/ecce.2013.6646839
Abstract
The accuracy of a micro balance is highly dependent on the level of floor vibrations. One strategy to reduce floor vibrations is a magnetic vibration isolator. Magnetic vibration isolators have the possibility to obtain a zero-stiffness region, which is beneficial for attenuating vibrations. In this paper a 3D analytical magnetic surface charge model is used to calculate the stiffness of a cone-shaped magnetic vibration isolator for different angles.Keywords
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