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On suppression of chaotic motions of a portal frame structure under non-ideal loading using a magneto-rheological damper

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dc.contributor.authorTusset, Angelo Marcelo
dc.contributor.authorPiccirillo, Vinicius
dc.contributor.authorBalthazar, José Manoel [UNESP]
dc.contributor.authorRebello Da Fonseca Brasil, Reyolando Manoel Lopes
dc.contributor.institutionFederal University of Technology-Paraná - UTFPR
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal do ABC (UFABC)
dc.date.accessioned2018-12-11T17:25:32Z
dc.date.available2018-12-11T17:25:32Z
dc.date.issued2015-01-01
dc.description.abstractWe consider chaotic motions of a portal frame structure under non-ideal loading. To suppress this chaotic behavior, a controlling scheme is implemented. The control strategy involves application of two control signals and nonlinear feedforward control to maintain a desired periodic orbit, and state feedback control to bring the system trajectory into the desired periodic orbit. Additionally, the control strategy includes an active magneto-rheological damper to actuate the system. The control force of the damper is a function of the voltage applied in the coil of the damper that is based on the force given by the controller.en
dc.description.affiliationFederal University of Technology-Paraná - UTFPR
dc.description.affiliationUniversity Paulista State - UNESP
dc.description.affiliationFederal University of ABC - UFABC
dc.description.affiliationUnespUniversity Paulista State - UNESP
dc.format.extent653-664
dc.identifierhttp://dx.doi.org/10.15632/jtam-pl.53.3.653
dc.identifier.citationJournal of Theoretical and Applied Mechanics, v. 53, n. 3, p. 653-664, 2015.
dc.identifier.doi10.15632/jtam-pl.53.3.653
dc.identifier.issn1429-2955
dc.identifier.scopus2-s2.0-84938559889
dc.identifier.urihttp://hdl.handle.net/11449/177449
dc.language.isoeng
dc.relation.ispartofJournal of Theoretical and Applied Mechanics
dc.relation.ispartofsjr0,321
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectFeedback control
dc.subjectFeedforward control
dc.subjectMR damper
dc.titleOn suppression of chaotic motions of a portal frame structure under non-ideal loading using a magneto-rheological damperen
dc.typeArtigo
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Geociências e Ciências Exatas, Rio Claropt
unesp.departmentEstatística, Matemática Aplicada e Computação - IGCEpt

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Rio Claro - IGCE - Instituto de Geociências e Ciências Exatas