Investigation of the flow driven by an alternating magnetic field
Investigation of the flow driven by an alternating magnetic field
Cramer, A.; Galindo, V.; Zennaro, M.; Eckert, S.
Abstract
The flow induced by a single-phase alternating magnetic field is studied numerically and in a physical model. It is shown that the flow structure depends drastically on the frequency of the field, owing to a changeover of the rotor of the Lorentz force in the corners from a single local maximum to a pair of local maxima, one in close vicinity of another, with different signs of vorticity.
Keywords: Alternating magnetic field; ultrasonic flow measurements; convective pattern; vorticity
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Beitrag zu Proceedings
8th International Conference on Electromagnetic Processing of Materials, 12.-16.10.2015, Cannes sur Mer, France
Proceedings of the 8th International Conference on Electromagnetic Processing of Materials, 978-2-9553861-0-1, 291-294 -
Vortrag (Konferenzbeitrag)
8th Internatinal Conference on Electromagnetic Processing of Materials, 12.-16.10.2015, Cannes sur Mer, France
Permalink: https://www.hzdr.de/publications/Publ-22044
