Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/82481
Registo completo
Campo DC | Valor | Idioma |
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dc.contributor.author | Amorim, Luís Manuel Machado | por |
dc.contributor.author | Santos, Ana Raquel Ribeiro | por |
dc.contributor.author | Nunes, J. P. | por |
dc.contributor.author | Dias, Gustavo R. | por |
dc.contributor.author | Viana, J. C. | por |
dc.date.accessioned | 2023-02-03T16:58:04Z | - |
dc.date.available | 2023-02-03T16:58:04Z | - |
dc.date.issued | 2021-06-06 | - |
dc.identifier.citation | Amorim, L., Santos, A., Nunes, J. P., Dias, G., Viana, J.C. Quasi static mechanical study of vacuum bag infused bouligand inspired composites, Polymer Testing, Vol. 100, https://doi.org/10.1016/j.polymertesting.2021.107261, 2021 | por |
dc.identifier.issn | 0142-9418 | por |
dc.identifier.uri | https://hdl.handle.net/1822/82481 | - |
dc.description.abstract | Three novel Bouligand inspired composites were produced by vacuum bag infusion manufacturing process and their quasi-static mechanical performance were compared to a conventional aircraft laminate. A morphologic/physical study was first conducted for all configurations and their mechanical response under tensile, three-point bending (3-PB) and interlaminar shear strength (ILSS) tests were then evaluated and discussed. No significant number of voids were detected into laminates, however, a rough and poor defined interlaminar region was observed in both Bouligand-like configurations. Under quasi-static mechanical solicitations, and when compared to reference layup, bioinspired configurations have shown similar and 18% higher tensile and flexural modulus. However, the progressive and translaminar failure mode, typically observed in these configurations, led to a lower load bearing capability. Despite presented similar interlaminar resistance than reference, finite element models built have revealed a good correlation between cross-section stress field and failure mode observed experimentally. | por |
dc.description.sponsorship | Fundação para a Ciência e Tecnologia (FCT), Projetos UIDB/05256/2020, UIDP/05256/2020 e MITP-TB/PFM/0005/2013 | por |
dc.language.iso | eng | por |
dc.publisher | Elsevier 1 | por |
dc.relation | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F05256%2F2020/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F05256%2F2020/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/5665-PICT/MITP-TB%2FPFM%2F0005%2F2013/PT | por |
dc.rights | openAccess | por |
dc.subject | Carbon fibre | por |
dc.subject | Bouligand architecture | por |
dc.subject | Vacuum bag infusion | por |
dc.subject | Quasi-static testing | por |
dc.subject | FE modelling | por |
dc.subject | Failure mode | por |
dc.title | Quasi static mechanical study of vacuum bag infused bouligand inspired composites | por |
dc.type | article | - |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/pii/S0142941821002117?via%3Dihub | por |
oaire.citationStartPage | 1 | por |
oaire.citationEndPage | 11 | por |
oaire.citationVolume | 100 | por |
dc.identifier.doi | 10.1016/j.polymertesting.2021.107261 | por |
dc.subject.fos | Engenharia e Tecnologia::Engenharia Mecânica | por |
dc.subject.fos | Engenharia e Tecnologia::Engenharia dos Materiais | por |
dc.subject.fos | Engenharia e Tecnologia::Outras Engenharias e Tecnologias | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | Polymer Testing | por |
oaire.version | VoR | por |
dc.identifier.articlenumber | 107261 | por |
dc.subject.ods | Indústria, inovação e infraestruturas | por |
Aparece nas coleções: | IPC - Artigos em revistas científicas internacionais com arbitragem |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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1-s2.0-S0142941821002117-main_artigopublicado.pdf | 13,27 MB | Adobe PDF | Ver/Abrir |