A note on the attenuation of the sommerfeld effect of a non-ideal system taking into account a MR damper and the complete model of a DC motor

dc.contributor.authorCastao, Kleber A. L.
dc.contributor.authorGoes, Luis C. S.
dc.contributor.authorBalthazar, José Manoel [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionInstituto Tecnológico de Aeronáutica (ITA)
dc.date.accessioned2013-09-30T18:50:29Z
dc.date.accessioned2014-05-20T14:16:20Z
dc.date.available2013-09-30T18:50:29Z
dc.date.available2014-05-20T14:16:20Z
dc.date.issued2011-06-01
dc.description.abstractThe main purpose of this paper is to study the attenuation of the jump phenomena associated with the Sommerfeld Effect introduced by the nonlinearities of a magnetic rheological damper (MRD) in a non-ideal vibrational system, excited by a DC motor modeled as limited power source. Numerical simulations of the nonlinear vibrations of the system are carried out for different values of the MRD control parameter in order to show the amplitude reduction of the vibrations close to the system resonance introduced by the nonlinear damping effect of the MR system.en
dc.description.affiliationUNESP State Univ São Paulo, Dept Stat Appl Math & Computat, Rio Claro, SP, Brazil
dc.description.affiliationITA Aeronaut Inst Technol, Sao Jose Dos Campos, Brazil
dc.description.affiliationUnespUNESP State Univ São Paulo, Dept Stat Appl Math & Computat, Rio Claro, SP, Brazil
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.format.extent1112-1118
dc.identifierhttp://dx.doi.org/10.1177/1077546310384000
dc.identifier.citationJournal of Vibration and Control. London: Sage Publications Ltd, v. 17, n. 7, p. 1112-1118, 2011.
dc.identifier.doi10.1177/1077546310384000
dc.identifier.issn1077-5463
dc.identifier.urihttp://hdl.handle.net/11449/24918
dc.identifier.wosWOS:000291007600015
dc.language.isoeng
dc.publisherSage Publications Ltd
dc.relation.ispartofJournal of Vibration and Control
dc.relation.ispartofjcr2.197
dc.relation.ispartofsjr0,763
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectMR damperen
dc.subjectnon-ideal systemen
dc.subjectSommerfeld Effecten
dc.titleA note on the attenuation of the sommerfeld effect of a non-ideal system taking into account a MR damper and the complete model of a DC motoren
dc.typeArtigo
dcterms.licensehttp://www.uk.sagepub.com/aboutus/openaccess.htm
dcterms.rightsHolderSage Publications Ltd
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Geociências e Ciências Exatas, Rio Claropt
unesp.departmentEstatística, Matemática Aplicada e Computação - IGCEpt

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