A three-dimensional viscoelastic–viscoplastic and viscodamage constitutive model for unidirectional fibre-reinforced polymer laminates

A novel 3D viscoelastic–viscoplastic and viscodamage constitutive model is proposed to predict the viscous effects due to dynamic loading conditions of unidirectional carbon fibre-reinforced polymer laminates at the meso-scale level. The present model is developed under continuum damage mechanics an...

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Autores: Cózar, Ivan R., Maimí Vert, Pere, González Juan, Emilio Vicente, Camanho, Pedro Manuel Ponces Rodrigues de Castro, Otero, Fermin
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:España
Recursos:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:10256/25071
Acesso em linha:http://hdl.handle.net/10256/25071
Access Level:acceso abierto
Palavra-chave:Elements finits, Mètode dels
Finite element method
Plàstics reforçats amb fibra -- Propietats mecàniques
Fiber-reinforced plastics -- Mechanical properties
Viscoelasticitat
Viscoelasticity
Viscoplasticitat
Viscoplasticity
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spelling A three-dimensional viscoelastic–viscoplastic and viscodamage constitutive model for unidirectional fibre-reinforced polymer laminatesCózar, Ivan R.Maimí Vert, PereGonzález Juan, Emilio VicenteCamanho, Pedro Manuel Ponces Rodrigues de CastroOtero, FerminElements finits, Mètode delsFinite element methodPlàstics reforçats amb fibra -- Propietats mecàniquesFiber-reinforced plastics -- Mechanical propertiesViscoelasticitatViscoelasticityViscoplasticitatViscoplasticityA novel 3D viscoelastic–viscoplastic and viscodamage constitutive model is proposed to predict the viscous effects due to dynamic loading conditions of unidirectional carbon fibre-reinforced polymer laminates at the meso-scale level. The present model is developed under continuum damage mechanics and the thermodynamics of irreversible processes framework. The viscoelastic response is modelled using the generalised Maxwell model, while an overstress model is employed to address the viscoplastic strain. The onset of the viscodamage mechanisms is based on experimental expressions, and their propagation is defined as a function of the corresponding fracture toughness. The mechanical response of the present constitutive model under pure longitudinal shear loading conditions at different strain rates is presented. The higher the strain rate is, the stiffer the responses in the viscoelastic and viscoplastic regions are. Additionally, the onset of viscodamage increases with higher strain rates. Off-axis compressive experimental data at two different strain rates are employed to demonstrate the capabilities of the present model with good predictions being obtainedThe first author would like to acknowledge the support of the Catalan Government (Agència de Gestió d’Ajuts Universitaris i de Recerca) through Grant 2019FI_B_01117. The present research project has received funding from the Clean Sky 2 Joint Undertaking (JU) under grant agreements No. 886519 (BEDYN). The JU receives support from the European Union’s Horizon 2020 Research and Innovation programme and the Clean Sky 2 JU members other than the Union. The authors would also like to express special thanks to the Topic Managers of said European project for their support in the development of the work presented: Dassault Aviation. Grant PID2022-137979OB-I00 funded by MICIU/AEI/10.13039/501100011033 and by FEDER-European UnionOpen Access funding provided thanks to the CRUE-CSIC agreement with ElsevierElsevierEuropean CommissionAgencia Estatal de Investigación2024info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionpeer-reviewedapplication/pdfhttp://hdl.handle.net/10256/25071http://hdl.handle.net/10256/25071Composites Science and Technology, 2024, vol. 254, art. núm. 110634Articles publicats (D-EMCI)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)Inglésinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.compscitech.2024.110634info:eu-repo/semantics/altIdentifier/issn/0266-3538info:eu-repo/semantics/altIdentifier/eissn/1879-1050PID2022-137979OB-I00info:eu-repo/grantAgreement/EC/H2020/886519info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2022-137979OB-I00Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:recercat.cat:10256/250712026-05-29T05:05:01Z
dc.title.none.fl_str_mv A three-dimensional viscoelastic–viscoplastic and viscodamage constitutive model for unidirectional fibre-reinforced polymer laminates
title A three-dimensional viscoelastic–viscoplastic and viscodamage constitutive model for unidirectional fibre-reinforced polymer laminates
spellingShingle A three-dimensional viscoelastic–viscoplastic and viscodamage constitutive model for unidirectional fibre-reinforced polymer laminates
Cózar, Ivan R.
Elements finits, Mètode dels
Finite element method
Plàstics reforçats amb fibra -- Propietats mecàniques
Fiber-reinforced plastics -- Mechanical properties
Viscoelasticitat
Viscoelasticity
Viscoplasticitat
Viscoplasticity
title_short A three-dimensional viscoelastic–viscoplastic and viscodamage constitutive model for unidirectional fibre-reinforced polymer laminates
title_full A three-dimensional viscoelastic–viscoplastic and viscodamage constitutive model for unidirectional fibre-reinforced polymer laminates
title_fullStr A three-dimensional viscoelastic–viscoplastic and viscodamage constitutive model for unidirectional fibre-reinforced polymer laminates
title_full_unstemmed A three-dimensional viscoelastic–viscoplastic and viscodamage constitutive model for unidirectional fibre-reinforced polymer laminates
title_sort A three-dimensional viscoelastic–viscoplastic and viscodamage constitutive model for unidirectional fibre-reinforced polymer laminates
dc.creator.none.fl_str_mv Cózar, Ivan R.
Maimí Vert, Pere
González Juan, Emilio Vicente
Camanho, Pedro Manuel Ponces Rodrigues de Castro
Otero, Fermin
author Cózar, Ivan R.
author_facet Cózar, Ivan R.
Maimí Vert, Pere
González Juan, Emilio Vicente
Camanho, Pedro Manuel Ponces Rodrigues de Castro
Otero, Fermin
author_role author
author2 Maimí Vert, Pere
González Juan, Emilio Vicente
Camanho, Pedro Manuel Ponces Rodrigues de Castro
Otero, Fermin
author2_role author
author
author
author
dc.contributor.none.fl_str_mv European Commission
Agencia Estatal de Investigación
dc.subject.none.fl_str_mv Elements finits, Mètode dels
Finite element method
Plàstics reforçats amb fibra -- Propietats mecàniques
Fiber-reinforced plastics -- Mechanical properties
Viscoelasticitat
Viscoelasticity
Viscoplasticitat
Viscoplasticity
topic Elements finits, Mètode dels
Finite element method
Plàstics reforçats amb fibra -- Propietats mecàniques
Fiber-reinforced plastics -- Mechanical properties
Viscoelasticitat
Viscoelasticity
Viscoplasticitat
Viscoplasticity
description A novel 3D viscoelastic–viscoplastic and viscodamage constitutive model is proposed to predict the viscous effects due to dynamic loading conditions of unidirectional carbon fibre-reinforced polymer laminates at the meso-scale level. The present model is developed under continuum damage mechanics and the thermodynamics of irreversible processes framework. The viscoelastic response is modelled using the generalised Maxwell model, while an overstress model is employed to address the viscoplastic strain. The onset of the viscodamage mechanisms is based on experimental expressions, and their propagation is defined as a function of the corresponding fracture toughness. The mechanical response of the present constitutive model under pure longitudinal shear loading conditions at different strain rates is presented. The higher the strain rate is, the stiffer the responses in the viscoelastic and viscoplastic regions are. Additionally, the onset of viscodamage increases with higher strain rates. Off-axis compressive experimental data at two different strain rates are employed to demonstrate the capabilities of the present model with good predictions being obtained
publishDate 2024
dc.date.none.fl_str_mv 2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
peer-reviewed
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10256/25071
http://hdl.handle.net/10256/25071
url http://hdl.handle.net/10256/25071
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.compscitech.2024.110634
info:eu-repo/semantics/altIdentifier/issn/0266-3538
info:eu-repo/semantics/altIdentifier/eissn/1879-1050
PID2022-137979OB-I00
info:eu-repo/grantAgreement/EC/H2020/886519
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2022-137979OB-I00
dc.rights.none.fl_str_mv Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv Composites Science and Technology, 2024, vol. 254, art. núm. 110634
Articles publicats (D-EMCI)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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