Some comments on the nonlinear dynamics of a portal frame under base excitation

dc.contributorUniversidade de Brasília (UnB)
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorUniversidade Federal do Pampa (UNIPAMPA)
dc.date.accessioned2014-12-03T13:11:25Z
dc.date.available2014-12-03T13:11:25Z
dc.date.created2014-12-03T13:11:25Z
dc.date.issued2013-01-01
dc.identifierShock And Vibration. Amsterdam: Ios Press, v. 20, n. 6, p. 1093-1101, 2013.
dc.identifier1070-9622
dc.identifierhttp://hdl.handle.net/11449/113108
dc.identifier10.3233/SAV-130824
dc.identifierWOS:000327249900006
dc.identifierWOS000327249900006.pdf
dc.description.abstractThis paper presents a nonlinear dynamic analysis of a flexible portal frame subjected to support excitation, which is provided by an electro-dynamical shaker. The main goal of this study is to investigate the dynamic interactions between a flexible portal frame and a nonlinear electrical support excitation. The numerical analysis shows a complex behavior of the system, which can be observed by phase spaces, Poincare sections and bifurcation diagrams.
dc.languageeng
dc.publisherIOS Press
dc.relationShock and Vibration
dc.relation1.857
dc.relation0,468
dc.rightsAcesso aberto
dc.sourceWeb of Science
dc.subjectElectro-dynamical shaker
dc.subjectflexible portal frame
dc.subjectnonlinear dynamics
dc.titleSome comments on the nonlinear dynamics of a portal frame under base excitation
dc.typeArtículos de revistas


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