Aufsatz
Damping based on electromagnetic induction: A comparison of different minimal models
Abstract
Damping of structural vibrations is a crucial part of modern engineering. Using electromagnetic interactions for this purpose is a modern and promising approach. To gain better understanding of phenomena involved in this technique investigations on minimal models of a B‐field modulation dampers are shown. Therefore two different setups are compared. One uses a permanent magnet as the source for the magnetic field, one uses a coil, respectively an electro‐magnet as the source. The contribution focuses on differences that occur, due to the different designs. Therefore the static behavior is analyzed as well as the system response on a harmonic force excitation.
Citation
In: Proceedings in applied mathematics and mechanics (PAMM) Volume 20 / Issue 1 (2021-01-25) EISSN 1617-7061Sponsorship
Gefördert im Rahmen des Projekts DEALCitation
@article{doi:10.17170/kobra-202101283080,
author={Rosenboom, Mitja and Hetzler, Hartmut},
title={Damping based on electromagnetic induction: A comparison of different minimal models},
journal={Proceedings in applied mathematics and mechanics (PAMM)},
year={2021}
}
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2021-02-10T15:36:25Z 2021-02-10T15:36:25Z 2021-01-25 doi:10.17170/kobra-202101283080 http://hdl.handle.net/123456789/12492 Gefördert im Rahmen des Projekts DEAL eng Namensnennung 4.0 International http://creativecommons.org/licenses/by/4.0/ 620 Damping based on electromagnetic induction: A comparison of different minimal models Aufsatz Damping of structural vibrations is a crucial part of modern engineering. Using electromagnetic interactions for this purpose is a modern and promising approach. To gain better understanding of phenomena involved in this technique investigations on minimal models of a B‐field modulation dampers are shown. Therefore two different setups are compared. One uses a permanent magnet as the source for the magnetic field, one uses a coil, respectively an electro‐magnet as the source. The contribution focuses on differences that occur, due to the different designs. Therefore the static behavior is analyzed as well as the system response on a harmonic force excitation. open access Rosenboom, Mitja Hetzler, Hartmut doi:10.1002/pamm.202000327 Elektromagnetische Induktion Schwingungsdämpfung Dauermagnet Elektromagnet publishedVersion EISSN 1617-7061 Issue 1 Proceedings in applied mathematics and mechanics (PAMM) Volume 20 false e202000327
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