Defining Erosion Limit for Concrete

Autores
Luccioni, Bibiana Maria; Araoz, Gabriel Francisco; Labanda, Nicolás Agustín
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Numerical simulation is usually used for predicting the response of concrete and fiber reinforced concrete structures to blast or impact loads. Depending on both charge weight and standoff distance, blast loads can cause fracture and spalling of concrete. In order to numerically reproduce these effects, an erosion model can be used to remove from the calculation the elements that have reached certain criteria. This erosion model represents a numerical tool to avoid great distortion of Lagrange meshes. For this reason, its application to the simulation of a physical phenomenon requires the calibration with experimental results. A review of different erosion criteria and limits used by different authors to simulate concrete under blast loads is presented in this paper. Some application examples and comparisons with experimental results are developed to show the effect of erosion limit on damage results and the dependence on the materials properties, mesh size and scaled distance.
Fil: Luccioni, Bibiana Maria. Universidad Nacional de Tucuman. Facultad de Ciencias Exactas y Tecnologia. Instituto de Estructuras "Ing. Arturo M. Guzman"; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tucumán; Argentina
Fil: Araoz, Gabriel Francisco. Universidad Nacional de Tucuman. Facultad de Ciencias Exactas y Tecnologia. Instituto de Estructuras "Ing. Arturo M. Guzman"; Argentina
Fil: Labanda, Nicolás Agustín. Universidad Nacional de Tucuman. Facultad de Ciencias Exactas y Tecnologia. Instituto de Estructuras "Ing. Arturo M. Guzman"; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tucumán; Argentina
Materia
Blast
Concrete
Erosion
Numerical Simulation
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:11336/7303
Acceder
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spelling Defining Erosion Limit for ConcreteLuccioni, Bibiana MariaAraoz, Gabriel FranciscoLabanda, Nicolás AgustínBlastConcreteErosionNumerical Simulationhttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2https://purl.org/becyt/ford/2.1https://purl.org/becyt/ford/2Numerical simulation is usually used for predicting the response of concrete and fiber reinforced concrete structures to blast or impact loads. Depending on both charge weight and standoff distance, blast loads can cause fracture and spalling of concrete. In order to numerically reproduce these effects, an erosion model can be used to remove from the calculation the elements that have reached certain criteria. This erosion model represents a numerical tool to avoid great distortion of Lagrange meshes. For this reason, its application to the simulation of a physical phenomenon requires the calibration with experimental results. A review of different erosion criteria and limits used by different authors to simulate concrete under blast loads is presented in this paper. Some application examples and comparisons with experimental results are developed to show the effect of erosion limit on damage results and the dependence on the materials properties, mesh size and scaled distance.Fil: Luccioni, Bibiana Maria. Universidad Nacional de Tucuman. Facultad de Ciencias Exactas y Tecnologia. Instituto de Estructuras "Ing. Arturo M. Guzman"; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tucumán; ArgentinaFil: Araoz, Gabriel Francisco. Universidad Nacional de Tucuman. Facultad de Ciencias Exactas y Tecnologia. Instituto de Estructuras "Ing. Arturo M. Guzman"; ArgentinaFil: Labanda, Nicolás Agustín. Universidad Nacional de Tucuman. Facultad de Ciencias Exactas y Tecnologia. Instituto de Estructuras "Ing. Arturo M. Guzman"; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tucumán; ArgentinaMulti-Science Publishing2013-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/7303Luccioni, Bibiana Maria; Araoz, Gabriel Francisco; Labanda, Nicolás Agustín; Defining Erosion Limit for Concrete; Multi-Science Publishing; International journal of Protective Structures; 4; 3; 9-2013; 315-3402041-4196enginfo:eu-repo/semantics/altIdentifier/url/http://prs.sagepub.com/content/4/3/315.abstractinfo:eu-repo/semantics/altIdentifier/doi/10.1260/2041-4196.4.3.315info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-17T11:37:01Zoai:ri.conicet.gov.ar:11336/7303instacron: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:34982025-09-17 11:37:01.943CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Defining Erosion Limit for Concrete
title Defining Erosion Limit for Concrete
spellingShingle Defining Erosion Limit for Concrete
Luccioni, Bibiana Maria
Blast
Concrete
Erosion
Numerical Simulation
title_short Defining Erosion Limit for Concrete
title_full Defining Erosion Limit for Concrete
title_fullStr Defining Erosion Limit for Concrete
title_full_unstemmed Defining Erosion Limit for Concrete
title_sort Defining Erosion Limit for Concrete
dc.creator.none.fl_str_mv Luccioni, Bibiana Maria
Araoz, Gabriel Francisco
Labanda, Nicolás Agustín
author Luccioni, Bibiana Maria
author_facet Luccioni, Bibiana Maria
Araoz, Gabriel Francisco
Labanda, Nicolás Agustín
author_role author
author2 Araoz, Gabriel Francisco
Labanda, Nicolás Agustín
author2_role author
author
dc.subject.none.fl_str_mv Blast
Concrete
Erosion
Numerical Simulation
topic Blast
Concrete
Erosion
Numerical Simulation
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
https://purl.org/becyt/ford/2.1
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Numerical simulation is usually used for predicting the response of concrete and fiber reinforced concrete structures to blast or impact loads. Depending on both charge weight and standoff distance, blast loads can cause fracture and spalling of concrete. In order to numerically reproduce these effects, an erosion model can be used to remove from the calculation the elements that have reached certain criteria. This erosion model represents a numerical tool to avoid great distortion of Lagrange meshes. For this reason, its application to the simulation of a physical phenomenon requires the calibration with experimental results. A review of different erosion criteria and limits used by different authors to simulate concrete under blast loads is presented in this paper. Some application examples and comparisons with experimental results are developed to show the effect of erosion limit on damage results and the dependence on the materials properties, mesh size and scaled distance.
Fil: Luccioni, Bibiana Maria. Universidad Nacional de Tucuman. Facultad de Ciencias Exactas y Tecnologia. Instituto de Estructuras "Ing. Arturo M. Guzman"; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tucumán; Argentina
Fil: Araoz, Gabriel Francisco. Universidad Nacional de Tucuman. Facultad de Ciencias Exactas y Tecnologia. Instituto de Estructuras "Ing. Arturo M. Guzman"; Argentina
Fil: Labanda, Nicolás Agustín. Universidad Nacional de Tucuman. Facultad de Ciencias Exactas y Tecnologia. Instituto de Estructuras "Ing. Arturo M. Guzman"; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tucumán; Argentina
description Numerical simulation is usually used for predicting the response of concrete and fiber reinforced concrete structures to blast or impact loads. Depending on both charge weight and standoff distance, blast loads can cause fracture and spalling of concrete. In order to numerically reproduce these effects, an erosion model can be used to remove from the calculation the elements that have reached certain criteria. This erosion model represents a numerical tool to avoid great distortion of Lagrange meshes. For this reason, its application to the simulation of a physical phenomenon requires the calibration with experimental results. A review of different erosion criteria and limits used by different authors to simulate concrete under blast loads is presented in this paper. Some application examples and comparisons with experimental results are developed to show the effect of erosion limit on damage results and the dependence on the materials properties, mesh size and scaled distance.
publishDate 2013
dc.date.none.fl_str_mv 2013-09
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/11336/7303
Luccioni, Bibiana Maria; Araoz, Gabriel Francisco; Labanda, Nicolás Agustín; Defining Erosion Limit for Concrete; Multi-Science Publishing; International journal of Protective Structures; 4; 3; 9-2013; 315-340
2041-4196
url http://hdl.handle.net/11336/7303
identifier_str_mv Luccioni, Bibiana Maria; Araoz, Gabriel Francisco; Labanda, Nicolás Agustín; Defining Erosion Limit for Concrete; Multi-Science Publishing; International journal of Protective Structures; 4; 3; 9-2013; 315-340
2041-4196
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://prs.sagepub.com/content/4/3/315.abstract
info:eu-repo/semantics/altIdentifier/doi/10.1260/2041-4196.4.3.315
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
dc.publisher.none.fl_str_mv Multi-Science Publishing
publisher.none.fl_str_mv Multi-Science Publishing
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 13.001348

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