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.
|Title of host publication||Proceedings of the 2013 IEEE Energy Conversion Congress and Exposition (ECCE), 15-19 September 2013, Denver, Colorado|
|Place of Publication||Piscataway|
|Publisher||Institute of Electrical and Electronics Engineers|
|Publication status||Published - 2013|