Theoretical and experimental study of multimodal targeted energy transfer in a system of coupled oscillators

Kerschen, G; Kowtko, JJ; Mcfarland, DM; Bergman, LA; Vakakis, AF

dc.contributor.author	Kerschen, G	en
dc.contributor.author	Kowtko, JJ	en
dc.contributor.author	Mcfarland, DM	en
dc.contributor.author	Bergman, LA	en
dc.contributor.author	Vakakis, AF	en
dc.date.accessioned	2014-03-01T01:27:27Z
dc.date.available	2014-03-01T01:27:27Z
dc.date.issued	2007	en
dc.identifier.issn	0924-090X	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/18456
dc.subject	Essential nonlinearity	en
dc.subject	Multimodal targeted energy transfer	en
dc.subject	Nonlinear beating phenomenon	en
dc.subject	Nonlinear energy pumping	en
dc.subject	Resonance capture	en
dc.subject.classification	Engineering, Mechanical	en
dc.subject.classification	Mechanics	en
dc.subject.other	Essential nonlinearity	en
dc.subject.other	Multimodal targeted energy transfer	en
dc.subject.other	Nonlinear beating phenomenon	en
dc.subject.other	Nonlinear energy pumping	en
dc.subject.other	Resonance capture	en
dc.subject.other	Degrees of freedom (mechanics)	en
dc.subject.other	Electric excitation	en
dc.subject.other	Energy dissipation	en
dc.subject.other	Nonlinear systems	en
dc.subject.other	Oscillators (electronic)	en
dc.subject.other	Time varying systems	en
dc.subject.other	Energy transfer	en
dc.title	Theoretical and experimental study of multimodal targeted energy transfer in a system of coupled oscillators	en
heal.type	journalArticle	en
heal.identifier.primary	10.1007/s11071-006-9073-5	en
heal.identifier.secondary	http://dx.doi.org/10.1007/s11071-006-9073-5	en
heal.language	English	en
heal.publicationDate	2007	en
heal.abstract	The purpose of this study is the theoretical and experimental investigation of targeted energy transfers from a two-degree-of-freedom primary structure to a nonlinear energy sink (NES). It is demonstrated that an NES can resonate with and extract energy from both modes of the primary structure. By facilitating these energy transfers, notably through excitation of appropriate periodic and quasi-periodic orbits, one can promote dissipation of a major portion of externally induced energy in the nonlinear attachment. © Springer Science+Business Media, Inc. 2007.	en
heal.publisher	SPRINGER	en
heal.journalName	Nonlinear Dynamics	en
dc.identifier.doi	10.1007/s11071-006-9073-5	en
dc.identifier.isi	ISI:000243189800020	en
dc.identifier.volume	47	en
dc.identifier.issue	1-3	en
dc.identifier.spage	285	en
dc.identifier.epage	309	en