About RVE size objectivity of multiscale analysis of porous media

Autores
Anonis, Reinaldo Adrian; Mroginski, Javier Luis; Sánchez, Pablo Javier; Kosteski, Luis E.
Año de publicación
2025
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This study proposes a multi-scale model formulation for saturated porous media, centered on the concept of the Representative Volume Element (RVE). The linkage between scales is established by enforcing the equivalence of the total virtual power per unit volume at the larger scale with its corresponding volume-averaged counterpart at the smaller length scale. By employing the Principle of Multiscale Virtual Power (PMVP) along with appropriate constraints on micro-scale displacements and pore pressures, a robust variational theory is established. The formulation can be implemented using the finite element squared (FE2) strategy through spatial discretization. The theoretical evidence presented in this work reveal a pathological inconsistency in the objectivity of the macro scale response with respect to the RVE size. The primary contribution of this work is to offer an alternative solution to the aforementioned issue, aiming to restore the fundamental concept of RVE. To achieve this, a conveniently fine-scale constitutive approach is proposed, introducing useful adjustments in the micro-scale pore pressure field expansion.
Fil: Anonis, Reinaldo Adrian. Universidad Nacional del Nordeste. Facultad de Ingeniería; Argentina
Fil: Mroginski, Javier Luis. Universidad Nacional del Nordeste. Facultad de Ingeniería. Departamento de Mecanica Aplicada; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
Fil: Sánchez, Pablo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Centro de Investigaciones en Métodos Computacionales. Universidad Nacional del Litoral. Centro de Investigaciones en Métodos Computacionales; Argentina
Fil: Kosteski, Luis E.. Universidade Federal do Pampa; Brasil
Materia
MULTISCALE MODEL
POROUS MEDIA
RVE
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/279218
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling About RVE size objectivity of multiscale analysis of porous mediaAnonis, Reinaldo AdrianMroginski, Javier LuisSánchez, Pablo JavierKosteski, Luis E.MULTISCALE MODELPOROUS MEDIARVEhttps://purl.org/becyt/ford/2.1https://purl.org/becyt/ford/2This study proposes a multi-scale model formulation for saturated porous media, centered on the concept of the Representative Volume Element (RVE). The linkage between scales is established by enforcing the equivalence of the total virtual power per unit volume at the larger scale with its corresponding volume-averaged counterpart at the smaller length scale. By employing the Principle of Multiscale Virtual Power (PMVP) along with appropriate constraints on micro-scale displacements and pore pressures, a robust variational theory is established. The formulation can be implemented using the finite element squared (FE2) strategy through spatial discretization. The theoretical evidence presented in this work reveal a pathological inconsistency in the objectivity of the macro scale response with respect to the RVE size. The primary contribution of this work is to offer an alternative solution to the aforementioned issue, aiming to restore the fundamental concept of RVE. To achieve this, a conveniently fine-scale constitutive approach is proposed, introducing useful adjustments in the micro-scale pore pressure field expansion.Fil: Anonis, Reinaldo Adrian. Universidad Nacional del Nordeste. Facultad de Ingeniería; ArgentinaFil: Mroginski, Javier Luis. Universidad Nacional del Nordeste. Facultad de Ingeniería. Departamento de Mecanica Aplicada; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; ArgentinaFil: Sánchez, Pablo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Centro de Investigaciones en Métodos Computacionales. Universidad Nacional del Litoral. Centro de Investigaciones en Métodos Computacionales; ArgentinaFil: Kosteski, Luis E.. Universidade Federal do Pampa; BrasilLatin Amer J Solids Structures2025-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/279218Anonis, Reinaldo Adrian; Mroginski, Javier Luis; Sánchez, Pablo Javier; Kosteski, Luis E.; About RVE size objectivity of multiscale analysis of porous media; Latin Amer J Solids Structures; Latin American Journal of Solids and Structures; 23; 1; 10-2025; 1-131679-7817CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252026000101402&tlng=eninfo:eu-repo/semantics/altIdentifier/doi/10.1590/1679-7825/e8781info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2026-02-26T10:22:27Zoai:ri.conicet.gov.ar:11336/279218instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982026-02-26 10:22:27.632CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv About RVE size objectivity of multiscale analysis of porous media
title About RVE size objectivity of multiscale analysis of porous media
spellingShingle About RVE size objectivity of multiscale analysis of porous media
Anonis, Reinaldo Adrian
MULTISCALE MODEL
POROUS MEDIA
RVE
title_short About RVE size objectivity of multiscale analysis of porous media
title_full About RVE size objectivity of multiscale analysis of porous media
title_fullStr About RVE size objectivity of multiscale analysis of porous media
title_full_unstemmed About RVE size objectivity of multiscale analysis of porous media
title_sort About RVE size objectivity of multiscale analysis of porous media
dc.creator.none.fl_str_mv Anonis, Reinaldo Adrian
Mroginski, Javier Luis
Sánchez, Pablo Javier
Kosteski, Luis E.
author Anonis, Reinaldo Adrian
author_facet Anonis, Reinaldo Adrian
Mroginski, Javier Luis
Sánchez, Pablo Javier
Kosteski, Luis E.
author_role author
author2 Mroginski, Javier Luis
Sánchez, Pablo Javier
Kosteski, Luis E.
author2_role author
author
author
dc.subject.none.fl_str_mv MULTISCALE MODEL
POROUS MEDIA
RVE
topic MULTISCALE MODEL
POROUS MEDIA
RVE
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.1
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv This study proposes a multi-scale model formulation for saturated porous media, centered on the concept of the Representative Volume Element (RVE). The linkage between scales is established by enforcing the equivalence of the total virtual power per unit volume at the larger scale with its corresponding volume-averaged counterpart at the smaller length scale. By employing the Principle of Multiscale Virtual Power (PMVP) along with appropriate constraints on micro-scale displacements and pore pressures, a robust variational theory is established. The formulation can be implemented using the finite element squared (FE2) strategy through spatial discretization. The theoretical evidence presented in this work reveal a pathological inconsistency in the objectivity of the macro scale response with respect to the RVE size. The primary contribution of this work is to offer an alternative solution to the aforementioned issue, aiming to restore the fundamental concept of RVE. To achieve this, a conveniently fine-scale constitutive approach is proposed, introducing useful adjustments in the micro-scale pore pressure field expansion.
Fil: Anonis, Reinaldo Adrian. Universidad Nacional del Nordeste. Facultad de Ingeniería; Argentina
Fil: Mroginski, Javier Luis. Universidad Nacional del Nordeste. Facultad de Ingeniería. Departamento de Mecanica Aplicada; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
Fil: Sánchez, Pablo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Centro de Investigaciones en Métodos Computacionales. Universidad Nacional del Litoral. Centro de Investigaciones en Métodos Computacionales; Argentina
Fil: Kosteski, Luis E.. Universidade Federal do Pampa; Brasil
description This study proposes a multi-scale model formulation for saturated porous media, centered on the concept of the Representative Volume Element (RVE). The linkage between scales is established by enforcing the equivalence of the total virtual power per unit volume at the larger scale with its corresponding volume-averaged counterpart at the smaller length scale. By employing the Principle of Multiscale Virtual Power (PMVP) along with appropriate constraints on micro-scale displacements and pore pressures, a robust variational theory is established. The formulation can be implemented using the finite element squared (FE2) strategy through spatial discretization. The theoretical evidence presented in this work reveal a pathological inconsistency in the objectivity of the macro scale response with respect to the RVE size. The primary contribution of this work is to offer an alternative solution to the aforementioned issue, aiming to restore the fundamental concept of RVE. To achieve this, a conveniently fine-scale constitutive approach is proposed, introducing useful adjustments in the micro-scale pore pressure field expansion.
publishDate 2025
dc.date.none.fl_str_mv 2025-10
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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://hdl.handle.net/11336/279218
Anonis, Reinaldo Adrian; Mroginski, Javier Luis; Sánchez, Pablo Javier; Kosteski, Luis E.; About RVE size objectivity of multiscale analysis of porous media; Latin Amer J Solids Structures; Latin American Journal of Solids and Structures; 23; 1; 10-2025; 1-13
1679-7817
CONICET Digital
CONICET
url http://hdl.handle.net/11336/279218
identifier_str_mv Anonis, Reinaldo Adrian; Mroginski, Javier Luis; Sánchez, Pablo Javier; Kosteski, Luis E.; About RVE size objectivity of multiscale analysis of porous media; Latin Amer J Solids Structures; Latin American Journal of Solids and Structures; 23; 1; 10-2025; 1-13
1679-7817
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252026000101402&tlng=en
info:eu-repo/semantics/altIdentifier/doi/10.1590/1679-7825/e8781
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Latin Amer J Solids Structures
publisher.none.fl_str_mv Latin Amer J Solids Structures
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.176822

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