On a nonlinear and chaotic non-ideal vibrating system with shape memory alloy (SMA)

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorPiccirillo, Vinicius-
Autor(es): dc.creatorBalthazar, Jose Manoel-
Autor(es): dc.creatorPontes Jr., Bento Rodrigues-
Autor(es): dc.creatorFelix, Jorge Luis Psalacios-
Data de aceite: dc.date.accessioned2025-08-21T20:10:41Z-
Data de disponibilização: dc.date.available2025-08-21T20:10:41Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2008-01-01-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/225454-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/225454-
Descrição: dc.descriptionIn this paper, we present nonlinear dynamic behaviour of a system which consists of a mass connected to a rigid support by a shape memory alloy (SMA) element and a damper. In order to disturb the system, a DC motor with limited power supply is connected to the mass, causing an interaction between the vibrating structure and the energy source. The SMA element is characterised using a one-dimensional phenomenological constitutive model, based on the classical Devonshire theory. We analyse the non-ideal system in form of two coupled nonlinear differential equations. Some interesting nonlinear phenomena as the Sommerfeld effect and nonlinear resonance including periodic, chaotic and hyperchaotic regime are presented.-
Descrição: dc.descriptionSao Paulo State University Department of Engineering Mechanics, Bauru, SP-
Descrição: dc.descriptionUNESP - Sao Paulo State University Department of Statistics Applied Mathematical and Computation, Rio Claro, SP-
Descrição: dc.descriptionSao Paulo State University Department of Engineering Mechanics, Bauru, SP-
Descrição: dc.descriptionUNESP - Sao Paulo State University Department of Statistics Applied Mathematical and Computation, Rio Claro, SP-
Formato: dc.format597-620-
Idioma: dc.languageen-
Relação: dc.relationJournal of Theoretical and Applied Mechanics-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectChaos-
Palavras-chave: dc.subjectHiperchaos-
Palavras-chave: dc.subjectNonlinear dynamics-
Palavras-chave: dc.subjectShape memory-
Palavras-chave: dc.subjectSommerfeld effect-
Título: dc.titleOn a nonlinear and chaotic non-ideal vibrating system with shape memory alloy (SMA)-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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