Shear traction‐separation laws of European beech under mode II loading by 3D digital image correlation

Detalhes bibliográficos
Autor(a) principal: Gómez-Royuela, José Luis
Data de Publicação: 2022
Outros Autores: Majano-Majano, Almudena, Lara-Bocanegra, Antonio José, Xavier, José, de Moura, M. F. S. F.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10362/146004
Resumo: Part of the work was undertaken during a short-term scientific stay by the first author at the Faculty of Engineering (University of Porto) in 2021, with the financial support provided by Programa Propio de I+D+i 2021 de la Universidad Politécnica de Madrid. The work is part of the R&D&I Project PID2020-112954RA-I00 funded by MCIN/AEI/10.13039/501100011033. The authors gratefully acknowledge also Fundação para a Ciência e a Tecnologia (FCT-MCTES) for the financial support of the Laboratório Associado de Energia, Transportes e Aeronáutica (LAETA) by the project MCIN/AEI/10.13039/501100011033 and the Research and Development Unit for Mechanical and Industrial Engineering (UNIDEMI) by the project UIDB/00667/2020. Publisher Copyright: © 2022, The Author(s).
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spelling Shear traction‐separation laws of European beech under mode II loading by 3D digital image correlationCrack propagationImage correlationSeparationStrain energyStrain measurementStrain rateCrack tips3d digital image correlationsBeech (Fagus sylvatica L.)Cracks propagationEuropean beechForestryMaterials Science(all)Plant ScienceIndustrial and Manufacturing EngineeringPart of the work was undertaken during a short-term scientific stay by the first author at the Faculty of Engineering (University of Porto) in 2021, with the financial support provided by Programa Propio de I+D+i 2021 de la Universidad Politécnica de Madrid. The work is part of the R&D&I Project PID2020-112954RA-I00 funded by MCIN/AEI/10.13039/501100011033. The authors gratefully acknowledge also Fundação para a Ciência e a Tecnologia (FCT-MCTES) for the financial support of the Laboratório Associado de Energia, Transportes e Aeronáutica (LAETA) by the project MCIN/AEI/10.13039/501100011033 and the Research and Development Unit for Mechanical and Industrial Engineering (UNIDEMI) by the project UIDB/00667/2020. Publisher Copyright: © 2022, The Author(s).An experimental and numerical study on mode II fracture behaviour of European beech (Fagus sylvatica L.) in the RL and TL crack propagation systems is performed. It is a hardwood species that has attracted increasing interest for structural use in Europe in recent years. Three-point end notched flexure tests are performed. The R-curves of both crack propagation systems are obtained, from which the critical strain energy release rate (GIIc) is derived by applying the compliance-based beam method. This data reduction scheme avoids crack length monitoring during its propagation, which is an advantage in wood. Using a direct method, the shear traction‐separation laws in mode II loading are determined. Full field displacements around the crack tip are monitored by 3D digital image correlation technique, and the crack tip shear displacements are analysed. The proposed method is numerically validated by finite element analysis. Cohesive zone models are developed implementing a shear traction–separation law with exponential damage evolution zone and the average value of the experimental elastic and fracture properties. The numerical results for the different properties including upper and lower limits represent well the experimental data.UNIDEMI - Unidade de Investigação e Desenvolvimento em Engenharia Mecânica e IndustrialDEMI - Departamento de Engenharia Mecânica e IndustrialRUNGómez-Royuela, José LuisMajano-Majano, AlmudenaLara-Bocanegra, Antonio JoséXavier, Joséde Moura, M. F. S. F.2022-12-05T22:13:40Z2022-11-212022-11-21T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article25application/pdfhttp://hdl.handle.net/10362/146004eng0043-7719PURE: 48065444https://doi.org/10.1007/s00226-022-01429-3info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T05:26:54Zoai:run.unl.pt:10362/146004Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:52:23.914233Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Shear traction‐separation laws of European beech under mode II loading by 3D digital image correlation
title Shear traction‐separation laws of European beech under mode II loading by 3D digital image correlation
spellingShingle Shear traction‐separation laws of European beech under mode II loading by 3D digital image correlation
Gómez-Royuela, José Luis
Crack propagation
Image correlation
Separation
Strain energy
Strain measurement
Strain rate
Crack tips
3d digital image correlations
Beech (Fagus sylvatica L.)
Cracks propagation
European beech
Forestry
Materials Science(all)
Plant Science
Industrial and Manufacturing Engineering
title_short Shear traction‐separation laws of European beech under mode II loading by 3D digital image correlation
title_full Shear traction‐separation laws of European beech under mode II loading by 3D digital image correlation
title_fullStr Shear traction‐separation laws of European beech under mode II loading by 3D digital image correlation
title_full_unstemmed Shear traction‐separation laws of European beech under mode II loading by 3D digital image correlation
title_sort Shear traction‐separation laws of European beech under mode II loading by 3D digital image correlation
author Gómez-Royuela, José Luis
author_facet Gómez-Royuela, José Luis
Majano-Majano, Almudena
Lara-Bocanegra, Antonio José
Xavier, José
de Moura, M. F. S. F.
author_role author
author2 Majano-Majano, Almudena
Lara-Bocanegra, Antonio José
Xavier, José
de Moura, M. F. S. F.
author2_role author
author
author
author
dc.contributor.none.fl_str_mv UNIDEMI - Unidade de Investigação e Desenvolvimento em Engenharia Mecânica e Industrial
DEMI - Departamento de Engenharia Mecânica e Industrial
RUN
dc.contributor.author.fl_str_mv Gómez-Royuela, José Luis
Majano-Majano, Almudena
Lara-Bocanegra, Antonio José
Xavier, José
de Moura, M. F. S. F.
dc.subject.por.fl_str_mv Crack propagation
Image correlation
Separation
Strain energy
Strain measurement
Strain rate
Crack tips
3d digital image correlations
Beech (Fagus sylvatica L.)
Cracks propagation
European beech
Forestry
Materials Science(all)
Plant Science
Industrial and Manufacturing Engineering
topic Crack propagation
Image correlation
Separation
Strain energy
Strain measurement
Strain rate
Crack tips
3d digital image correlations
Beech (Fagus sylvatica L.)
Cracks propagation
European beech
Forestry
Materials Science(all)
Plant Science
Industrial and Manufacturing Engineering
description Part of the work was undertaken during a short-term scientific stay by the first author at the Faculty of Engineering (University of Porto) in 2021, with the financial support provided by Programa Propio de I+D+i 2021 de la Universidad Politécnica de Madrid. The work is part of the R&D&I Project PID2020-112954RA-I00 funded by MCIN/AEI/10.13039/501100011033. The authors gratefully acknowledge also Fundação para a Ciência e a Tecnologia (FCT-MCTES) for the financial support of the Laboratório Associado de Energia, Transportes e Aeronáutica (LAETA) by the project MCIN/AEI/10.13039/501100011033 and the Research and Development Unit for Mechanical and Industrial Engineering (UNIDEMI) by the project UIDB/00667/2020. Publisher Copyright: © 2022, The Author(s).
publishDate 2022
dc.date.none.fl_str_mv 2022-12-05T22:13:40Z
2022-11-21
2022-11-21T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10362/146004
url http://hdl.handle.net/10362/146004
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0043-7719
PURE: 48065444
https://doi.org/10.1007/s00226-022-01429-3
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 25
application/pdf
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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