Numerical simulation of vortex-induced vibrations of a pair of cylinders

Detalhes bibliográficos
Autor(a) principal: Segovia Gonzalez, Luis Alberto
Data de Publicação: 2001
Outros Autores: Awruch, Armando Miguel
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/267499
Resumo: The 2-D numerical simulation of vortex-induced vibrations of twocloselyspaced parallel rigid circular cylinders, restrained by elastic springs and aligned in a normal direction with respect to the free stream flow, is presented in this work. Fluid-structure interaction is taken into account by a strong coupling based in equilibrium and compatibility conditions at the interfaces. A moving mesh, adjustable to the motion of the bodies, is included using an Arbitrary Lagrangean-Eulerian (ALE) description.
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spelling Segovia Gonzalez, Luis AlbertoAwruch, Armando Miguel2023-11-23T03:31:40Z20010873-1152http://hdl.handle.net/10183/267499000293047The 2-D numerical simulation of vortex-induced vibrations of twocloselyspaced parallel rigid circular cylinders, restrained by elastic springs and aligned in a normal direction with respect to the free stream flow, is presented in this work. Fluid-structure interaction is taken into account by a strong coupling based in equilibrium and compatibility conditions at the interfaces. A moving mesh, adjustable to the motion of the bodies, is included using an Arbitrary Lagrangean-Eulerian (ALE) description.application/pdfengEngenharia civil =Civil engineering. Guimarães, [Portugal]. N. 11 (maio 2001), p. 69-80Simulação numéricaInteração fluido-estruturaNumerical simulation of vortex-induced vibrations of a pair of cylindersEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSTEXT000293047.pdf.txt000293047.pdf.txtExtracted Texttext/plain21782http://www.lume.ufrgs.br/bitstream/10183/267499/2/000293047.pdf.txt1457913bfece6fe9fce07fa9a3a11b61MD52ORIGINAL000293047.pdfTexto completo (inglês)application/pdf144797http://www.lume.ufrgs.br/bitstream/10183/267499/1/000293047.pdf6d6e95cff613b9b7ffbd4b5b1374d88eMD5110183/2674992023-11-24 04:23:34.857446oai:www.lume.ufrgs.br:10183/267499Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2023-11-24T06:23:34Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Numerical simulation of vortex-induced vibrations of a pair of cylinders
title Numerical simulation of vortex-induced vibrations of a pair of cylinders
spellingShingle Numerical simulation of vortex-induced vibrations of a pair of cylinders
Segovia Gonzalez, Luis Alberto
Simulação numérica
Interação fluido-estrutura
title_short Numerical simulation of vortex-induced vibrations of a pair of cylinders
title_full Numerical simulation of vortex-induced vibrations of a pair of cylinders
title_fullStr Numerical simulation of vortex-induced vibrations of a pair of cylinders
title_full_unstemmed Numerical simulation of vortex-induced vibrations of a pair of cylinders
title_sort Numerical simulation of vortex-induced vibrations of a pair of cylinders
author Segovia Gonzalez, Luis Alberto
author_facet Segovia Gonzalez, Luis Alberto
Awruch, Armando Miguel
author_role author
author2 Awruch, Armando Miguel
author2_role author
dc.contributor.author.fl_str_mv Segovia Gonzalez, Luis Alberto
Awruch, Armando Miguel
dc.subject.por.fl_str_mv Simulação numérica
Interação fluido-estrutura
topic Simulação numérica
Interação fluido-estrutura
description The 2-D numerical simulation of vortex-induced vibrations of twocloselyspaced parallel rigid circular cylinders, restrained by elastic springs and aligned in a normal direction with respect to the free stream flow, is presented in this work. Fluid-structure interaction is taken into account by a strong coupling based in equilibrium and compatibility conditions at the interfaces. A moving mesh, adjustable to the motion of the bodies, is included using an Arbitrary Lagrangean-Eulerian (ALE) description.
publishDate 2001
dc.date.issued.fl_str_mv 2001
dc.date.accessioned.fl_str_mv 2023-11-23T03:31:40Z
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dc.language.iso.fl_str_mv eng
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dc.relation.ispartof.pt_BR.fl_str_mv Engenharia civil =Civil engineering. Guimarães, [Portugal]. N. 11 (maio 2001), p. 69-80
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