Mode II Characterization of Cortical Bone Tissue using the ELS Test

Detalhes bibliográficos
Autor(a) principal: M. F. S. F de Moura
Data de Publicação: 2012
Outros Autores: F. A. M. Pereira, J. J. L. Morais, N. Dourado, M. I. R. Dias
Tipo de documento: Livro
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: https://repositorio-aberto.up.pt/handle/10216/85360
Resumo: A miniaturized testing device of the end load split (ELS) test was conceived to evaluate fracture energy release rateunder pure mode II loading of young bovine cortical bone tissue. Since crack length is not possible to monitor duringpropagation, classical methods cannot be applied to determine fracture energy in this material. Hence, an equivalentcrack technique, which does not necessitate the crack length surveillance, was used to assess the equivalent crackextent. The applied data reduction scheme is based on the specimen compliance, beam theory and crack equivalentconcept, providing the assessment of the energy release rate. The method was dully validated through a numericalanalysis, by means cohesive zone modeling.
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spelling Mode II Characterization of Cortical Bone Tissue using the ELS TestA miniaturized testing device of the end load split (ELS) test was conceived to evaluate fracture energy release rateunder pure mode II loading of young bovine cortical bone tissue. Since crack length is not possible to monitor duringpropagation, classical methods cannot be applied to determine fracture energy in this material. Hence, an equivalentcrack technique, which does not necessitate the crack length surveillance, was used to assess the equivalent crackextent. The applied data reduction scheme is based on the specimen compliance, beam theory and crack equivalentconcept, providing the assessment of the energy release rate. The method was dully validated through a numericalanalysis, by means cohesive zone modeling.20122012-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bookapplication/pdfhttps://repositorio-aberto.up.pt/handle/10216/85360engM. F. S. F de MouraF. A. M. PereiraJ. J. L. MoraisN. DouradoM. I. R. Diasinfo: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:RCAAP2023-11-29T15:16:33Zoai:repositorio-aberto.up.pt:10216/85360Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T00:19:30.667858Repositório 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 Mode II Characterization of Cortical Bone Tissue using the ELS Test
title Mode II Characterization of Cortical Bone Tissue using the ELS Test
spellingShingle Mode II Characterization of Cortical Bone Tissue using the ELS Test
M. F. S. F de Moura
title_short Mode II Characterization of Cortical Bone Tissue using the ELS Test
title_full Mode II Characterization of Cortical Bone Tissue using the ELS Test
title_fullStr Mode II Characterization of Cortical Bone Tissue using the ELS Test
title_full_unstemmed Mode II Characterization of Cortical Bone Tissue using the ELS Test
title_sort Mode II Characterization of Cortical Bone Tissue using the ELS Test
author M. F. S. F de Moura
author_facet M. F. S. F de Moura
F. A. M. Pereira
J. J. L. Morais
N. Dourado
M. I. R. Dias
author_role author
author2 F. A. M. Pereira
J. J. L. Morais
N. Dourado
M. I. R. Dias
author2_role author
author
author
author
dc.contributor.author.fl_str_mv M. F. S. F de Moura
F. A. M. Pereira
J. J. L. Morais
N. Dourado
M. I. R. Dias
description A miniaturized testing device of the end load split (ELS) test was conceived to evaluate fracture energy release rateunder pure mode II loading of young bovine cortical bone tissue. Since crack length is not possible to monitor duringpropagation, classical methods cannot be applied to determine fracture energy in this material. Hence, an equivalentcrack technique, which does not necessitate the crack length surveillance, was used to assess the equivalent crackextent. The applied data reduction scheme is based on the specimen compliance, beam theory and crack equivalentconcept, providing the assessment of the energy release rate. The method was dully validated through a numericalanalysis, by means cohesive zone modeling.
publishDate 2012
dc.date.none.fl_str_mv 2012
2012-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/book
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status_str publishedVersion
dc.identifier.uri.fl_str_mv https://repositorio-aberto.up.pt/handle/10216/85360
url https://repositorio-aberto.up.pt/handle/10216/85360
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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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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