Reflection and transmission coefficients of a single layer in poroelastic media

Autores
Martinez Corredor, Robiel; Santos, Juan Enrique; Gauzellino, Patricia Mercedes; Carcione, Jose M.
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Wave propagation in poroelastic media is a subject that finds applications in many fields of research, from geophysics of the solid Earth to material science. In geophysics, seismic methods are based on the reflection and transmission of waves at interfaces or layers. It is a relevant canonical problem, which has not been solved in explicit form, i.e., the wave response of a single layer, involving three dissimilar media, where the properties of the media are described by Biot's theory. The displacement fields are recast in terms of potentials and the boundary conditions at the two interfaces impose continuity of the solid and fluid displacements, normal and shear stresses, and fluid pressure. The existence of critical angles is discussed. The results are verified by taking proper limits—zero and 100% porosity—by comparison to the canonical solutions corresponding to single-phase solid (elastic) media and fluid media, respectively, and the case where the layer thickness is zero, representing an interface separating two poroelastic half-spaces. As examples, it was calculated the reflection and transmission coefficients for plane wave incident at a highly permeable and compliant fluid-saturated porous layer, and the case where the media are saturated with the same fluid.
Fil: Martinez Corredor, Robiel. Universidad Nacional de La Plata. Facultad de Ingeniería; Argentina
Fil: Santos, Juan Enrique. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto del Gas y del Petroleo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Gauzellino, Patricia Mercedes. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas. Departamento de Geofísica Aplicada; Argentina
Fil: Carcione, Jose M.. Istituto Nazionale di Oceanografia e di Geofisica Sperimentale; Italia
Materia
Porelasticity
Reflectivity
Fine Layers
Wave Propagation
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/33233
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Reflection and transmission coefficients of a single layer in poroelastic mediaMartinez Corredor, RobielSantos, Juan EnriqueGauzellino, Patricia MercedesCarcione, Jose M.PorelasticityReflectivityFine LayersWave Propagationhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Wave propagation in poroelastic media is a subject that finds applications in many fields of research, from geophysics of the solid Earth to material science. In geophysics, seismic methods are based on the reflection and transmission of waves at interfaces or layers. It is a relevant canonical problem, which has not been solved in explicit form, i.e., the wave response of a single layer, involving three dissimilar media, where the properties of the media are described by Biot's theory. The displacement fields are recast in terms of potentials and the boundary conditions at the two interfaces impose continuity of the solid and fluid displacements, normal and shear stresses, and fluid pressure. The existence of critical angles is discussed. The results are verified by taking proper limits—zero and 100% porosity—by comparison to the canonical solutions corresponding to single-phase solid (elastic) media and fluid media, respectively, and the case where the layer thickness is zero, representing an interface separating two poroelastic half-spaces. As examples, it was calculated the reflection and transmission coefficients for plane wave incident at a highly permeable and compliant fluid-saturated porous layer, and the case where the media are saturated with the same fluid.Fil: Martinez Corredor, Robiel. Universidad Nacional de La Plata. Facultad de Ingeniería; ArgentinaFil: Santos, Juan Enrique. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto del Gas y del Petroleo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Gauzellino, Patricia Mercedes. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas. Departamento de Geofísica Aplicada; ArgentinaFil: Carcione, Jose M.. Istituto Nazionale di Oceanografia e di Geofisica Sperimentale; ItaliaAcoustical Society of America Institute of Physics2014-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/33233Carcione, Jose M.; Santos, Juan Enrique; Martinez Corredor, Robiel; Gauzellino, Patricia Mercedes; Reflection and transmission coefficients of a single layer in poroelastic media; Acoustical Society of America Institute of Physics; Journal of the Acoustical Society of America; 135; 6; 3-2014; 3151-31620001-4966CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://asa.scitation.org/doi/abs/10.1121/1.4875713info:eu-repo/semantics/altIdentifier/doi/10.1121/1.4875713info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:01:38Zoai:ri.conicet.gov.ar:11336/33233instacron: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:34982025-09-29 10:01:38.856CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Reflection and transmission coefficients of a single layer in poroelastic media
title Reflection and transmission coefficients of a single layer in poroelastic media
spellingShingle Reflection and transmission coefficients of a single layer in poroelastic media
Martinez Corredor, Robiel
Porelasticity
Reflectivity
Fine Layers
Wave Propagation
title_short Reflection and transmission coefficients of a single layer in poroelastic media
title_full Reflection and transmission coefficients of a single layer in poroelastic media
title_fullStr Reflection and transmission coefficients of a single layer in poroelastic media
title_full_unstemmed Reflection and transmission coefficients of a single layer in poroelastic media
title_sort Reflection and transmission coefficients of a single layer in poroelastic media
dc.creator.none.fl_str_mv Martinez Corredor, Robiel
Santos, Juan Enrique
Gauzellino, Patricia Mercedes
Carcione, Jose M.
author Martinez Corredor, Robiel
author_facet Martinez Corredor, Robiel
Santos, Juan Enrique
Gauzellino, Patricia Mercedes
Carcione, Jose M.
author_role author
author2 Santos, Juan Enrique
Gauzellino, Patricia Mercedes
Carcione, Jose M.
author2_role author
author
author
dc.subject.none.fl_str_mv Porelasticity
Reflectivity
Fine Layers
Wave Propagation
topic Porelasticity
Reflectivity
Fine Layers
Wave Propagation
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Wave propagation in poroelastic media is a subject that finds applications in many fields of research, from geophysics of the solid Earth to material science. In geophysics, seismic methods are based on the reflection and transmission of waves at interfaces or layers. It is a relevant canonical problem, which has not been solved in explicit form, i.e., the wave response of a single layer, involving three dissimilar media, where the properties of the media are described by Biot's theory. The displacement fields are recast in terms of potentials and the boundary conditions at the two interfaces impose continuity of the solid and fluid displacements, normal and shear stresses, and fluid pressure. The existence of critical angles is discussed. The results are verified by taking proper limits—zero and 100% porosity—by comparison to the canonical solutions corresponding to single-phase solid (elastic) media and fluid media, respectively, and the case where the layer thickness is zero, representing an interface separating two poroelastic half-spaces. As examples, it was calculated the reflection and transmission coefficients for plane wave incident at a highly permeable and compliant fluid-saturated porous layer, and the case where the media are saturated with the same fluid.
Fil: Martinez Corredor, Robiel. Universidad Nacional de La Plata. Facultad de Ingeniería; Argentina
Fil: Santos, Juan Enrique. Universidad de Buenos Aires. Facultad de Ingeniería. Instituto del Gas y del Petroleo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Gauzellino, Patricia Mercedes. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas. Departamento de Geofísica Aplicada; Argentina
Fil: Carcione, Jose M.. Istituto Nazionale di Oceanografia e di Geofisica Sperimentale; Italia
description Wave propagation in poroelastic media is a subject that finds applications in many fields of research, from geophysics of the solid Earth to material science. In geophysics, seismic methods are based on the reflection and transmission of waves at interfaces or layers. It is a relevant canonical problem, which has not been solved in explicit form, i.e., the wave response of a single layer, involving three dissimilar media, where the properties of the media are described by Biot's theory. The displacement fields are recast in terms of potentials and the boundary conditions at the two interfaces impose continuity of the solid and fluid displacements, normal and shear stresses, and fluid pressure. The existence of critical angles is discussed. The results are verified by taking proper limits—zero and 100% porosity—by comparison to the canonical solutions corresponding to single-phase solid (elastic) media and fluid media, respectively, and the case where the layer thickness is zero, representing an interface separating two poroelastic half-spaces. As examples, it was calculated the reflection and transmission coefficients for plane wave incident at a highly permeable and compliant fluid-saturated porous layer, and the case where the media are saturated with the same fluid.
publishDate 2014
dc.date.none.fl_str_mv 2014-03
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/11336/33233
Carcione, Jose M.; Santos, Juan Enrique; Martinez Corredor, Robiel; Gauzellino, Patricia Mercedes; Reflection and transmission coefficients of a single layer in poroelastic media; Acoustical Society of America Institute of Physics; Journal of the Acoustical Society of America; 135; 6; 3-2014; 3151-3162
0001-4966
CONICET Digital
CONICET
url http://hdl.handle.net/11336/33233
identifier_str_mv Carcione, Jose M.; Santos, Juan Enrique; Martinez Corredor, Robiel; Gauzellino, Patricia Mercedes; Reflection and transmission coefficients of a single layer in poroelastic media; Acoustical Society of America Institute of Physics; Journal of the Acoustical Society of America; 135; 6; 3-2014; 3151-3162
0001-4966
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://asa.scitation.org/doi/abs/10.1121/1.4875713
info:eu-repo/semantics/altIdentifier/doi/10.1121/1.4875713
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Acoustical Society of America Institute of Physics
publisher.none.fl_str_mv Acoustical Society of America Institute of Physics
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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