An implicit/explicit integration scheme to increase computability of non-linear material and contact/friction problems

Autores
Oliver, J.; Huespe, Alfredo Edmundo; Cante, J.C.
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
An implicit/explicit integration scheme for non-linear constitutive models is presented. It aims at providing additional computability to those solid mechanics problems were robustness is an important issue, i.e. material failure models equipped with strain softening, soft materials, contact-friction models, etc., although it can also provide important advantages, in terms of computational cost, with respect to purely implicit integration schemes. The proposed scheme is presented based on general families of constitutive models (continuum damage and elasto-plasticity) and its properties, in terms of robustness and accuracy, are analytically derived and computationally assessed by means of numerical simulations. An adaptive time stepping algorithm, based on a priori control of the committed error and the application of the proposed scheme to contact/friction interfaces are also presented.
Fil: Oliver, J.. Universidad Politecnica de Catalunya; España
Fil: Huespe, Alfredo Edmundo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Cante, J.C.. Universidad Politecnica de Catalunya; España
Materia
Constitutive Models Integration
Contact/Friction;
Implicit Explicit Schemes
Continuum Damage; Elasto-Plasticity
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:11336/21936
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/21936
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling An implicit/explicit integration scheme to increase computability of non-linear material and contact/friction problemsOliver, J.Huespe, Alfredo EdmundoCante, J.C.Constitutive Models IntegrationContact/Friction;Implicit Explicit SchemesContinuum Damage; Elasto-Plasticityhttps://purl.org/becyt/ford/2.3https://purl.org/becyt/ford/2An implicit/explicit integration scheme for non-linear constitutive models is presented. It aims at providing additional computability to those solid mechanics problems were robustness is an important issue, i.e. material failure models equipped with strain softening, soft materials, contact-friction models, etc., although it can also provide important advantages, in terms of computational cost, with respect to purely implicit integration schemes. The proposed scheme is presented based on general families of constitutive models (continuum damage and elasto-plasticity) and its properties, in terms of robustness and accuracy, are analytically derived and computationally assessed by means of numerical simulations. An adaptive time stepping algorithm, based on a priori control of the committed error and the application of the proposed scheme to contact/friction interfaces are also presented.Fil: Oliver, J.. Universidad Politecnica de Catalunya; EspañaFil: Huespe, Alfredo Edmundo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaFil: Cante, J.C.. Universidad Politecnica de Catalunya; EspañaElsevier Science Sa2008-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/21936Oliver, J.; Huespe, Alfredo Edmundo; Cante, J.C.; An implicit/explicit integration scheme to increase computability of non-linear material and contact/friction problems; Elsevier Science Sa; Computer Methods in Applied Mechanics and Engineering; 197; 21-24; 12-2008; 1865-18890045-7825CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.cma.2007.11.027info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0045782507004756info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:54:25Zoai:ri.conicet.gov.ar:11336/21936instacron: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 09:54:25.369CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv An implicit/explicit integration scheme to increase computability of non-linear material and contact/friction problems
title An implicit/explicit integration scheme to increase computability of non-linear material and contact/friction problems
spellingShingle An implicit/explicit integration scheme to increase computability of non-linear material and contact/friction problems
Oliver, J.
Constitutive Models Integration
Contact/Friction;
Implicit Explicit Schemes
Continuum Damage; Elasto-Plasticity
title_short An implicit/explicit integration scheme to increase computability of non-linear material and contact/friction problems
title_full An implicit/explicit integration scheme to increase computability of non-linear material and contact/friction problems
title_fullStr An implicit/explicit integration scheme to increase computability of non-linear material and contact/friction problems
title_full_unstemmed An implicit/explicit integration scheme to increase computability of non-linear material and contact/friction problems
title_sort An implicit/explicit integration scheme to increase computability of non-linear material and contact/friction problems
dc.creator.none.fl_str_mv Oliver, J.
Huespe, Alfredo Edmundo
Cante, J.C.
author Oliver, J.
author_facet Oliver, J.
Huespe, Alfredo Edmundo
Cante, J.C.
author_role author
author2 Huespe, Alfredo Edmundo
Cante, J.C.
author2_role author
author
dc.subject.none.fl_str_mv Constitutive Models Integration
Contact/Friction;
Implicit Explicit Schemes
Continuum Damage; Elasto-Plasticity
topic Constitutive Models Integration
Contact/Friction;
Implicit Explicit Schemes
Continuum Damage; Elasto-Plasticity
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.3
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv An implicit/explicit integration scheme for non-linear constitutive models is presented. It aims at providing additional computability to those solid mechanics problems were robustness is an important issue, i.e. material failure models equipped with strain softening, soft materials, contact-friction models, etc., although it can also provide important advantages, in terms of computational cost, with respect to purely implicit integration schemes. The proposed scheme is presented based on general families of constitutive models (continuum damage and elasto-plasticity) and its properties, in terms of robustness and accuracy, are analytically derived and computationally assessed by means of numerical simulations. An adaptive time stepping algorithm, based on a priori control of the committed error and the application of the proposed scheme to contact/friction interfaces are also presented.
Fil: Oliver, J.. Universidad Politecnica de Catalunya; España
Fil: Huespe, Alfredo Edmundo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Cante, J.C.. Universidad Politecnica de Catalunya; España
description An implicit/explicit integration scheme for non-linear constitutive models is presented. It aims at providing additional computability to those solid mechanics problems were robustness is an important issue, i.e. material failure models equipped with strain softening, soft materials, contact-friction models, etc., although it can also provide important advantages, in terms of computational cost, with respect to purely implicit integration schemes. The proposed scheme is presented based on general families of constitutive models (continuum damage and elasto-plasticity) and its properties, in terms of robustness and accuracy, are analytically derived and computationally assessed by means of numerical simulations. An adaptive time stepping algorithm, based on a priori control of the committed error and the application of the proposed scheme to contact/friction interfaces are also presented.
publishDate 2008
dc.date.none.fl_str_mv 2008-12
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/11336/21936
Oliver, J.; Huespe, Alfredo Edmundo; Cante, J.C.; An implicit/explicit integration scheme to increase computability of non-linear material and contact/friction problems; Elsevier Science Sa; Computer Methods in Applied Mechanics and Engineering; 197; 21-24; 12-2008; 1865-1889
0045-7825
CONICET Digital
CONICET
url http://hdl.handle.net/11336/21936
identifier_str_mv Oliver, J.; Huespe, Alfredo Edmundo; Cante, J.C.; An implicit/explicit integration scheme to increase computability of non-linear material and contact/friction problems; Elsevier Science Sa; Computer Methods in Applied Mechanics and Engineering; 197; 21-24; 12-2008; 1865-1889
0045-7825
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.cma.2007.11.027
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0045782507004756
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
dc.publisher.none.fl_str_mv Elsevier Science Sa
publisher.none.fl_str_mv Elsevier Science Sa
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 13.070432

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