A parametric study of a tower controlled by a pendulum tuned mass damper : beam modelling

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorColherinhas, Gino Bertollutti-
Autor(es): dc.creatorShzu, Maura Angélica Milfont-
Autor(es): dc.creatorAvila, Suzana Moreira-
Autor(es): dc.creatorMorais, Marcus Vinícius Girão de-
Data de aceite: dc.date.accessioned2024-10-23T15:41:04Z-
Data de disponibilização: dc.date.available2024-10-23T15:41:04Z-
Data de envio: dc.date.issued2024-10-10-
Data de envio: dc.date.issued2024-10-10-
Data de envio: dc.date.issued2018-10-10-
Fonte completa do material: dc.identifierhttp://repositorio.unb.br/handle/10482/50550-
Fonte completa do material: dc.identifierhttps://doi.org/10.1051/matecconf/201821114006-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/889243-
Descrição: dc.descriptionThis paper models a tower with a passive Pendulum Tuned Mass Damper (PTMD) with Finite Elements (FE) using the resources and capabilities of commercial software ANSYS. Although structural control of high and slender towers using PTMDs are widely studied in literature, it was not found yet studies modelling the PTMD with ANSYS. This FE model is called by a routine coded in MATLAB to find the relation between the mass, length, stiffness, and damping coefficient of the pendulum in function of the high vibration amplitudes at the top of the tower (defined as a beam element type). This parametric study of the dynamic behaviour of the PTMD + FE beam structural model is analysed and its results are compared to a genetic optimization developed in other researches to find the best pendulum parameters.-
Descrição: dc.descriptionFaculdade de Tecnologia (FT)-
Descrição: dc.descriptionDepartamento de Engenharia Mecânica (FT ENM)-
Descrição: dc.descriptionFaculdade UnB Gama (FGA)-
Descrição: dc.descriptionPrograma de Pós-Graduação em Ciências Mecânicas-
Formato: dc.formatapplication/pdf-
Idioma: dc.languageen-
Publicador: dc.publisherEDP Sciences-
Direitos: dc.rightsAcesso Aberto-
Direitos: dc.rights© The Authors, published by EDP Sciences. This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0/).-
Palavras-chave: dc.subjectTorres-
Palavras-chave: dc.subjectVigas-
Palavras-chave: dc.subjectControle estrutural-
Título: dc.titleA parametric study of a tower controlled by a pendulum tuned mass damper : beam modelling-
Aparece nas coleções:Repositório Institucional – UNB

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