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, Jose Manoel [UNESP]
dc.contributor.authorRebello da Fonseca Brasil, Reyolando Manoel Lopes
dc.contributor.institutionFed Univ Technol Parana UTFPR
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal do ABC (UFABC)
dc.date.accessioned2018-11-27T00:48:02Z
dc.date.available2018-11-27T00:48:02Z
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.affiliationFed Univ Technol Parana UTFPR, Ponta Grossa, PR, Brazil
dc.description.affiliationUniv Paulista State UNESP, Rio Claro, SP, Brazil
dc.description.affiliationFed Univ ABC UFABC, Santo Andre, SP, Brazil
dc.description.affiliationUnespUniv Paulista State UNESP, Rio Claro, SP, Brazil
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipIdCNPq: 420026/2013-4
dc.description.sponsorshipIdCNPq: 484729/2013-6
dc.format.extent653-664
dc.identifier.citationJournal Of Theoretical And Applied Mechanics. Warszawa: Polish Soc Theoretical & Applied Mechanics, v. 53, n. 3, p. 653-664, 2015.
dc.identifier.issn1429-2955
dc.identifier.urihttp://hdl.handle.net/11449/164909
dc.identifier.wosWOS:000361265200013
dc.language.isoeng
dc.publisherPolish Soc Theoretical & Applied Mechanics
dc.relation.ispartofJournal Of Theoretical And Applied Mechanics
dc.relation.ispartofsjr0,321
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
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
dcterms.rightsHolderPolish Soc Theoretical & Applied Mechanics

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