Abstract
In this paper a one-dimensional model of magnetic suspension in the case of a variable magnetic field is considered. Analytical expressions for the averaged over a period of an external current source for the suspension equilibrium position are obtained. It is shown that the magnetic stiffness of the suspension has a sign-variable character in the general case. An expression for the averaged value of the magnetic stiffness is obtained and it is shown that this value is always positive.
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Funding
The research is funded by Russian Science Foundation grant № 21–71-10009, https://rscf.ru/en/project/21-71-10009/.
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Udalov, P., Lukin, A., Popov, I., Skubov, D. (2023). Analysis of the Equilibrium of a Magnetic Contactless Suspension. In: Pandey, A.K., Pal, P., Nagahanumaiah, Zentner, L. (eds) Microactuators, Microsensors and Micromechanisms. MAMM 2022. Mechanisms and Machine Science, vol 126. Springer, Cham. https://doi.org/10.1007/978-3-031-20353-4_14
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DOI: https://doi.org/10.1007/978-3-031-20353-4_14
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