Influence of smart material on the dynamical response of mechanical oscillator

Detalhes bibliográficos
Autor(a) principal: Piccirillo, Vinícius
Data de Publicação: 2014
Outros Autores: Tusset, Ângelo Marcelo, Balthazar, José Manoel [UNESP], Bernardini, Davide, Rega, Guiseppe
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1007/978-3-319-08266-0_37
http://hdl.handle.net/11449/177260
Resumo: The dynamical response of systems with shape memory alloy (SMA) or magnetorheological damper (MRD) presents a different behavior due to their nonlinear characteristics. Both systems have a nonlinear behavior due to adaptive dissipation related to their hysteretic behavior. This property is very attractive in engineering field. This paper investigates the nonlinear dynamical behavior of an SMA or MRD oscillator system. The LuGre mathematical model is used to represent the MRD behavior. On the other hand, the SMA model is based on a thermomechanical consistent model with four state variables. Numerical simulations show different aspects about these two systems.
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spelling Influence of smart material on the dynamical response of mechanical oscillatorThe dynamical response of systems with shape memory alloy (SMA) or magnetorheological damper (MRD) presents a different behavior due to their nonlinear characteristics. Both systems have a nonlinear behavior due to adaptive dissipation related to their hysteretic behavior. This property is very attractive in engineering field. This paper investigates the nonlinear dynamical behavior of an SMA or MRD oscillator system. The LuGre mathematical model is used to represent the MRD behavior. On the other hand, the SMA model is based on a thermomechanical consistent model with four state variables. Numerical simulations show different aspects about these two systems.Department of Mathematics, UTFPR - Federal Technological University of ParanáDepartment of Statistics, Applied Mathematical and Computation, UNESP – São Paulo State UniversityDipartimento di Ingegneria Strutturale e Geotecnica, Sapienza Università di RomaDepartment of Statistics, Applied Mathematical and Computation, UNESP – São Paulo State UniversityUniversidade Estadual Paulista (Unesp)Dipartimento di Ingegneria Strutturale e Geotecnica, Sapienza Università di RomaPiccirillo, ViníciusTusset, Ângelo MarceloBalthazar, José Manoel [UNESP]Bernardini, DavideRega, Guiseppe2018-12-11T17:24:40Z2018-12-11T17:24:40Z2014-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject493-502http://dx.doi.org/10.1007/978-3-319-08266-0_37Springer Proceedings in Mathematics and Statistics, v. 93, p. 493-502.2194-10172194-1009http://hdl.handle.net/11449/17726010.1007/978-3-319-08266-0_372-s2.0-84910601978Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengSpringer Proceedings in Mathematics and Statistics0,226info:eu-repo/semantics/openAccess2021-10-23T21:44:28Zoai:repositorio.unesp.br:11449/177260Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T21:44:28Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Influence of smart material on the dynamical response of mechanical oscillator
title Influence of smart material on the dynamical response of mechanical oscillator
spellingShingle Influence of smart material on the dynamical response of mechanical oscillator
Piccirillo, Vinícius
title_short Influence of smart material on the dynamical response of mechanical oscillator
title_full Influence of smart material on the dynamical response of mechanical oscillator
title_fullStr Influence of smart material on the dynamical response of mechanical oscillator
title_full_unstemmed Influence of smart material on the dynamical response of mechanical oscillator
title_sort Influence of smart material on the dynamical response of mechanical oscillator
author Piccirillo, Vinícius
author_facet Piccirillo, Vinícius
Tusset, Ângelo Marcelo
Balthazar, José Manoel [UNESP]
Bernardini, Davide
Rega, Guiseppe
author_role author
author2 Tusset, Ângelo Marcelo
Balthazar, José Manoel [UNESP]
Bernardini, Davide
Rega, Guiseppe
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Dipartimento di Ingegneria Strutturale e Geotecnica, Sapienza Università di Roma
dc.contributor.author.fl_str_mv Piccirillo, Vinícius
Tusset, Ângelo Marcelo
Balthazar, José Manoel [UNESP]
Bernardini, Davide
Rega, Guiseppe
description The dynamical response of systems with shape memory alloy (SMA) or magnetorheological damper (MRD) presents a different behavior due to their nonlinear characteristics. Both systems have a nonlinear behavior due to adaptive dissipation related to their hysteretic behavior. This property is very attractive in engineering field. This paper investigates the nonlinear dynamical behavior of an SMA or MRD oscillator system. The LuGre mathematical model is used to represent the MRD behavior. On the other hand, the SMA model is based on a thermomechanical consistent model with four state variables. Numerical simulations show different aspects about these two systems.
publishDate 2014
dc.date.none.fl_str_mv 2014-01-01
2018-12-11T17:24:40Z
2018-12-11T17:24:40Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1007/978-3-319-08266-0_37
Springer Proceedings in Mathematics and Statistics, v. 93, p. 493-502.
2194-1017
2194-1009
http://hdl.handle.net/11449/177260
10.1007/978-3-319-08266-0_37
2-s2.0-84910601978
url http://dx.doi.org/10.1007/978-3-319-08266-0_37
http://hdl.handle.net/11449/177260
identifier_str_mv Springer Proceedings in Mathematics and Statistics, v. 93, p. 493-502.
2194-1017
2194-1009
10.1007/978-3-319-08266-0_37
2-s2.0-84910601978
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Springer Proceedings in Mathematics and Statistics
0,226
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 493-502
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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