Numerical simulation in Applied Geophysics : From the mesoscale to the macroscale

Autores
Santos, Juan Enrique; Gauzellino, Patricia Mercedes; Savioli, Gabriela B.; Martínez Corredor, Robiel
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This paper presents a collection of finite element procedures to model seismic wave propagation at the macroscale taking into account the effects caused by heterogeneities occuring at the mesoscale. For this purpose we first apply a set of compressibility and shear experiments to representative samples of the heterogeneous fluid saturated material. In turn these experiments yield the effective coefficients of an anisotropic macroscopic medium employed for numerical simulations at the macroscale. Numerical experiments illustrate the implementation of the proposed methodology to model wave propagation at the macroscale in a patchy brine-CO2 saturated porous medium containing a dense set of parallel fractures.
Facultad de Informática
Materia
Ciencias Informáticas
poroelasticity
anisotropy
fractures
finite elements
numerical upscaling
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc/3.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/34508
Acceder
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repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Numerical simulation in Applied Geophysics : From the mesoscale to the macroscaleSantos, Juan EnriqueGauzellino, Patricia MercedesSavioli, Gabriela B.Martínez Corredor, RobielCiencias Informáticasporoelasticityanisotropyfracturesfinite elementsnumerical upscalingThis paper presents a collection of finite element procedures to model seismic wave propagation at the macroscale taking into account the effects caused by heterogeneities occuring at the mesoscale. For this purpose we first apply a set of compressibility and shear experiments to representative samples of the heterogeneous fluid saturated material. In turn these experiments yield the effective coefficients of an anisotropic macroscopic medium employed for numerical simulations at the macroscale. Numerical experiments illustrate the implementation of the proposed methodology to model wave propagation at the macroscale in a patchy brine-CO2 saturated porous medium containing a dense set of parallel fractures.Facultad de Informática2013-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf137-142http://sedici.unlp.edu.ar/handle/10915/34508enginfo:eu-repo/semantics/altIdentifier/url/http://journal.info.unlp.edu.ar/wp-content/uploads/JCST-Dec13-5.pdfinfo:eu-repo/semantics/altIdentifier/issn/1666-6038info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc/3.0/Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-15T10:51:29Zoai:sedici.unlp.edu.ar:10915/34508Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-15 10:51:30.136SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Numerical simulation in Applied Geophysics : From the mesoscale to the macroscale
title Numerical simulation in Applied Geophysics : From the mesoscale to the macroscale
spellingShingle Numerical simulation in Applied Geophysics : From the mesoscale to the macroscale
Santos, Juan Enrique
Ciencias Informáticas
poroelasticity
anisotropy
fractures
finite elements
numerical upscaling
title_short Numerical simulation in Applied Geophysics : From the mesoscale to the macroscale
title_full Numerical simulation in Applied Geophysics : From the mesoscale to the macroscale
title_fullStr Numerical simulation in Applied Geophysics : From the mesoscale to the macroscale
title_full_unstemmed Numerical simulation in Applied Geophysics : From the mesoscale to the macroscale
title_sort Numerical simulation in Applied Geophysics : From the mesoscale to the macroscale
dc.creator.none.fl_str_mv Santos, Juan Enrique
Gauzellino, Patricia Mercedes
Savioli, Gabriela B.
Martínez Corredor, Robiel
author Santos, Juan Enrique
author_facet Santos, Juan Enrique
Gauzellino, Patricia Mercedes
Savioli, Gabriela B.
Martínez Corredor, Robiel
author_role author
author2 Gauzellino, Patricia Mercedes
Savioli, Gabriela B.
Martínez Corredor, Robiel
author2_role author
author
author
dc.subject.none.fl_str_mv Ciencias Informáticas
poroelasticity
anisotropy
fractures
finite elements
numerical upscaling
topic Ciencias Informáticas
poroelasticity
anisotropy
fractures
finite elements
numerical upscaling
dc.description.none.fl_txt_mv This paper presents a collection of finite element procedures to model seismic wave propagation at the macroscale taking into account the effects caused by heterogeneities occuring at the mesoscale. For this purpose we first apply a set of compressibility and shear experiments to representative samples of the heterogeneous fluid saturated material. In turn these experiments yield the effective coefficients of an anisotropic macroscopic medium employed for numerical simulations at the macroscale. Numerical experiments illustrate the implementation of the proposed methodology to model wave propagation at the macroscale in a patchy brine-CO2 saturated porous medium containing a dense set of parallel fractures.
Facultad de Informática
description This paper presents a collection of finite element procedures to model seismic wave propagation at the macroscale taking into account the effects caused by heterogeneities occuring at the mesoscale. For this purpose we first apply a set of compressibility and shear experiments to representative samples of the heterogeneous fluid saturated material. In turn these experiments yield the effective coefficients of an anisotropic macroscopic medium employed for numerical simulations at the macroscale. Numerical experiments illustrate the implementation of the proposed methodology to model wave propagation at the macroscale in a patchy brine-CO2 saturated porous medium containing a dense set of parallel fractures.
publishDate 2013
dc.date.none.fl_str_mv 2013-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/34508
url http://sedici.unlp.edu.ar/handle/10915/34508
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://journal.info.unlp.edu.ar/wp-content/uploads/JCST-Dec13-5.pdf
info:eu-repo/semantics/altIdentifier/issn/1666-6038
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc/3.0/
Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc/3.0/
Creative Commons Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)
dc.format.none.fl_str_mv application/pdf
137-142
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.22299

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