Displacement based finite elements for acoustic fluid–structure interaction

This paper compares two finite elements formulations used for solving fluid structure interaction problems in acoustics. In this case the displacement is used as variable for representing the behavior of the acoustic fluid. Finite element codes are writing for each formulation and typical fluid stru...

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Autores:
Correa V, Santiago
Tipo de recurso:
Fecha de publicación:
2007
Institución:
Universidad EAFIT
Repositorio:
Repositorio EAFIT
Idioma:
spa
OAI Identifier:
oai:repository.eafit.edu.co:10784/14539
Acceso en línea:
http://hdl.handle.net/10784/14539
Palabra clave:
Acoustic
Finite Element
Fluid–Structure Interaction
Acústica
Elemento Finito
Interacción Fluido-Estructura
Rights
License
Copyright (c) 2007 Santiago Correa V
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spelling Medellín de: Lat: 06 15 00 N degrees minutes Lat: 6.2500 decimal degrees Long: 075 36 00 W degrees minutes Long: -75.6000 decimal degrees2007-12-122019-11-22T19:14:43Z2007-12-122019-11-22T19:14:43Z2256-43141794-9165http://hdl.handle.net/10784/14539This paper compares two finite elements formulations used for solving fluid structure interaction problems in acoustics. In this case the displacement is used as variable for representing the behavior of the acoustic fluid. Finite element codes are writing for each formulation and typical fluid structure interaction problems are solved. The results obtained with each formulation are compared and advantages and disadvantages are obtained.Este artículo compara dos formulaciones de elementos finitos utilizados para resolver problemas de interacción de estructura fluida en acústica. En este caso, el desplazamiento se utiliza como variable para representar el comportamiento del fluido acústico. Se escriben códigos de elementos finitos para cada formulación y se resuelven los problemas típicos de interacción de la estructura de fluidos. Se comparan los resultados obtenidos con cada formulación y se obtienen ventajas y desventajas.application/pdfspaUniversidad EAFIThttp://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/444http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/444Copyright (c) 2007 Santiago Correa VAcceso abiertohttp://purl.org/coar/access_right/c_abf2instname:Universidad EAFITreponame:Repositorio Institucional Universidad EAFITIngeniería y Ciencia; Vol 3, No 6 (2007)Displacement based finite elements for acoustic fluid–structure interactionElementos finitos en desplazamiento para interacción fluido acústico–estructuraarticleinfo:eu-repo/semantics/articlepublishedVersioninfo:eu-repo/semantics/publishedVersionArtículohttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1AcousticFinite ElementFluid–Structure InteractionAcústicaElemento FinitoInteracción Fluido-EstructuraCorrea V, Santiago4daad3a9-cb38-43dc-ad5e-91aa102fd0e9-1Universidad CESIngeniería y Ciencia36107134ing.cienc.THUMBNAILminaitura-ig_Mesa de trabajo 1.jpgminaitura-ig_Mesa de trabajo 1.jpgimage/jpeg265796https://repository.eafit.edu.co/bitstreams/8bef3221-96a6-4077-bada-d2cc3193cc6f/downloadda9b21a5c7e00c7f1127cef8e97035e0MD51ORIGINALdocument (3).pdfdocument (3).pdfTexto completo PDFapplication/pdf589993https://repository.eafit.edu.co/bitstreams/7736bba9-9c46-4d28-89d5-456b33b88025/download839e112d5ea0c55145ac1716726acca2MD52articulo.htmlarticulo.htmlTexto completo HTMLtext/html373https://repository.eafit.edu.co/bitstreams/20e9ef04-7151-4268-868b-d69178767ce4/downloadd01ef322f0ef56ddcb8c77e0c16b7ba5MD5310784/14539oai:repository.eafit.edu.co:10784/145392024-12-04 11:47:53.644open.accesshttps://repository.eafit.edu.coRepositorio Institucional Universidad EAFITrepositorio@eafit.edu.co
dc.title.eng.fl_str_mv Displacement based finite elements for acoustic fluid–structure interaction
dc.title.spa.fl_str_mv Elementos finitos en desplazamiento para interacción fluido acústico–estructura
title Displacement based finite elements for acoustic fluid–structure interaction
spellingShingle Displacement based finite elements for acoustic fluid–structure interaction
Acoustic
Finite Element
Fluid–Structure Interaction
Acústica
Elemento Finito
Interacción Fluido-Estructura
title_short Displacement based finite elements for acoustic fluid–structure interaction
title_full Displacement based finite elements for acoustic fluid–structure interaction
title_fullStr Displacement based finite elements for acoustic fluid–structure interaction
title_full_unstemmed Displacement based finite elements for acoustic fluid–structure interaction
title_sort Displacement based finite elements for acoustic fluid–structure interaction
dc.creator.fl_str_mv Correa V, Santiago
dc.contributor.author.spa.fl_str_mv Correa V, Santiago
dc.contributor.affiliation.spa.fl_str_mv Universidad CES
dc.subject.keyword.eng.fl_str_mv Acoustic
Finite Element
Fluid–Structure Interaction
topic Acoustic
Finite Element
Fluid–Structure Interaction
Acústica
Elemento Finito
Interacción Fluido-Estructura
dc.subject.keyword.spa.fl_str_mv Acústica
Elemento Finito
Interacción Fluido-Estructura
description This paper compares two finite elements formulations used for solving fluid structure interaction problems in acoustics. In this case the displacement is used as variable for representing the behavior of the acoustic fluid. Finite element codes are writing for each formulation and typical fluid structure interaction problems are solved. The results obtained with each formulation are compared and advantages and disadvantages are obtained.
publishDate 2007
dc.date.issued.none.fl_str_mv 2007-12-12
dc.date.available.none.fl_str_mv 2019-11-22T19:14:43Z
dc.date.accessioned.none.fl_str_mv 2019-11-22T19:14:43Z
dc.date.none.fl_str_mv 2007-12-12
dc.type.eng.fl_str_mv article
info:eu-repo/semantics/article
publishedVersion
info:eu-repo/semantics/publishedVersion
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dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_6501
http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.local.spa.fl_str_mv Artículo
status_str publishedVersion
dc.identifier.issn.none.fl_str_mv 2256-4314
1794-9165
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/10784/14539
identifier_str_mv 2256-4314
1794-9165
url http://hdl.handle.net/10784/14539
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.isversionof.none.fl_str_mv http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/444
dc.relation.uri.none.fl_str_mv http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/444
dc.rights.eng.fl_str_mv Copyright (c) 2007 Santiago Correa V
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.local.spa.fl_str_mv Acceso abierto
rights_invalid_str_mv Copyright (c) 2007 Santiago Correa V
Acceso abierto
http://purl.org/coar/access_right/c_abf2
dc.format.none.fl_str_mv application/pdf
dc.coverage.spatial.eng.fl_str_mv Medellín de: Lat: 06 15 00 N degrees minutes Lat: 6.2500 decimal degrees Long: 075 36 00 W degrees minutes Long: -75.6000 decimal degrees
dc.publisher.spa.fl_str_mv Universidad EAFIT
dc.source.none.fl_str_mv instname:Universidad EAFIT
reponame:Repositorio Institucional Universidad EAFIT
dc.source.spa.fl_str_mv Ingeniería y Ciencia; Vol 3, No 6 (2007)
instname_str Universidad EAFIT
institution Universidad EAFIT
reponame_str Repositorio Institucional Universidad EAFIT
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