Inductive mode selective damping of structural vibrations

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dc.date.accessioned2024-10-18T11:56:25Z
dc.date.available2024-10-18T11:56:25Z
dc.date.issued2024-09-14
dc.description.sponsorshipGefördert im Rahmen des Projekts DEALger
dc.identifierdoi:10.17170/kobra-2024100210907
dc.identifier.urihttp://hdl.handle.net/123456789/16094
dc.language.isoeng
dc.relation.doidoi:10.1002/pamm.202400212
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subject.ddc600
dc.subject.swdDämpfungger
dc.subject.swdSchwingungsverhaltenger
dc.subject.swdSchwingungsdämpfungger
dc.titleInductive mode selective damping of structural vibrationseng
dc.typeAufsatz
dc.type.versionpublishedVersion
dcterms.abstractStructural vibrations pose significant challenges in various engineering applications and require effective damping strategies to improve the overall performance and longevity of systems. While some oscillations can significantly reduce the longevity of systems, others might contribute positively to the overall system performance. Thus, this contribution presents a novel method of an inductive damping concept, that targets only specific vibrational modes based on their mode shapes. By analyzing the used inductive damping element in the context of a single degree of freedom oscillator, it is shown, that it functions as an ideal viscous damper only if the dynamics of the electric part of the system are neglected. The concept of mode selective damping is presented, using two of these damping elements in an oscillator chain with three masses. By altering the wiring configurations connecting the two damping elements in the electrical domain, the damping behavior can be manipulated to selectively damp only specific modes according to their mode shapes.eng
dcterms.accessRightsopen access
dcterms.creatorRosenboom, Mitja
dcterms.creatorHetzler, Hartmut
dcterms.source.articlenumbere202400212
dcterms.source.identifiereissn:1617-7061
dcterms.source.issueIssue 2
dcterms.source.journalProceedings in Applied Mathematics and Mechanicseng
dcterms.source.volumeVolume 24
kup.iskupfalse

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