Development of an Additive Manufacturing System for the Deposition of Thermoplastics Impregnated with Carbon Fibers

Detalhes bibliográficos
Autor(a) principal: Reis Silva, Miguel
Data de Publicação: 2019
Outros Autores: Pereira, António M., Alves, Nuno, Mateus, Gonçalo, Mateus, Artur, Malça, C.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.8/8460
Resumo: Funding: This research was funded by PAMI—Portuguese Additive Manufacturing Initiative (Project nº22158—SAICT—AAC—01/SAICT/2016), CDRSP Strategic Project (UID/Multi/04044), Add.Additive—add additive manufacturing to Portuguese industry (POCI-01-0247-FEDER-024533). The first author wishes to acknowledge the Portuguese science funding foundation FCT—Fundação para a Ciência e a Tecnologia— for supporting this research, with [grant number SFRH/BD/130908/2017].
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spelling Development of an Additive Manufacturing System for the Deposition of Thermoplastics Impregnated with Carbon FibersAdditive manufacturingFused filament fabricationOriented extrusionReinforced compositesCarbon fibersPrepregs yarnsThermoplastic composites;PolyamideFunding: This research was funded by PAMI—Portuguese Additive Manufacturing Initiative (Project nº22158—SAICT—AAC—01/SAICT/2016), CDRSP Strategic Project (UID/Multi/04044), Add.Additive—add additive manufacturing to Portuguese industry (POCI-01-0247-FEDER-024533). The first author wishes to acknowledge the Portuguese science funding foundation FCT—Fundação para a Ciência e a Tecnologia— for supporting this research, with [grant number SFRH/BD/130908/2017].This work presents an innovative system that allows the oriented deposition of continuous fibers or long fibers, pre-impregnated or not, in a thermoplastic matrix. This system is used in an integrated way with the filamentary fusion additive manufacturing technology and allows a localized and oriented reinforcement of polymer components for advanced engineering applications at a low cost. To demonstrate the capabilities of the developed system, composite components of thermoplastic matrix (polyamide) reinforced with pre-impregnated long carbon fiber (carbon + polyamide), 1 K and 3 K, were processed and their tensile and flexural strength evaluated. It was demonstrated that the tensile strength value depends on the density of carbon fibers present in the composite, and that with the passage of 2 to 4 layers of fibers, an increase in breaking strength was obtained of about 366% and 325% for the 3 K and 1 K yarns, respectively. The increase of the fiber yarn diameter leads to higher values of tensile strength of the composite. The obtained standard deviation reveals that the deposition process gives rise to components with anisotropic mechanical properties and the need to optimize the processing parameters, especially those that lead to an increase in adhesion between deposited layers.MDPIIC-OnlineReis Silva, MiguelPereira, António M.Alves, NunoMateus, GonçaloMateus, ArturMalça, C.2023-04-27T11:26:08Z20192019-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.8/8460engReis Silva, M.; Pereira, A.M.; Alves, N.; Mateus, G.; Mateus, A.; Malça, C. Development of an Additive Manufacturing System for the Deposition of Thermoplastics Impregnated with Carbon Fibers. J. Manuf. Mater. Process. 2019, 3, 35. https://doi.org/10.3390/jmmp3020035https://doi.org/10.3390/jmmp30200352504-4494info: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:RCAAP2024-01-17T15:57:22Zoai:iconline.ipleiria.pt:10400.8/8460Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:51:10.631063Repositório 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 Development of an Additive Manufacturing System for the Deposition of Thermoplastics Impregnated with Carbon Fibers
title Development of an Additive Manufacturing System for the Deposition of Thermoplastics Impregnated with Carbon Fibers
spellingShingle Development of an Additive Manufacturing System for the Deposition of Thermoplastics Impregnated with Carbon Fibers
Reis Silva, Miguel
Additive manufacturing
Fused filament fabrication
Oriented extrusion
Reinforced composites
Carbon fibers
Prepregs yarns
Thermoplastic composites;
Polyamide
title_short Development of an Additive Manufacturing System for the Deposition of Thermoplastics Impregnated with Carbon Fibers
title_full Development of an Additive Manufacturing System for the Deposition of Thermoplastics Impregnated with Carbon Fibers
title_fullStr Development of an Additive Manufacturing System for the Deposition of Thermoplastics Impregnated with Carbon Fibers
title_full_unstemmed Development of an Additive Manufacturing System for the Deposition of Thermoplastics Impregnated with Carbon Fibers
title_sort Development of an Additive Manufacturing System for the Deposition of Thermoplastics Impregnated with Carbon Fibers
author Reis Silva, Miguel
author_facet Reis Silva, Miguel
Pereira, António M.
Alves, Nuno
Mateus, Gonçalo
Mateus, Artur
Malça, C.
author_role author
author2 Pereira, António M.
Alves, Nuno
Mateus, Gonçalo
Mateus, Artur
Malça, C.
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv IC-Online
dc.contributor.author.fl_str_mv Reis Silva, Miguel
Pereira, António M.
Alves, Nuno
Mateus, Gonçalo
Mateus, Artur
Malça, C.
dc.subject.por.fl_str_mv Additive manufacturing
Fused filament fabrication
Oriented extrusion
Reinforced composites
Carbon fibers
Prepregs yarns
Thermoplastic composites;
Polyamide
topic Additive manufacturing
Fused filament fabrication
Oriented extrusion
Reinforced composites
Carbon fibers
Prepregs yarns
Thermoplastic composites;
Polyamide
description Funding: This research was funded by PAMI—Portuguese Additive Manufacturing Initiative (Project nº22158—SAICT—AAC—01/SAICT/2016), CDRSP Strategic Project (UID/Multi/04044), Add.Additive—add additive manufacturing to Portuguese industry (POCI-01-0247-FEDER-024533). The first author wishes to acknowledge the Portuguese science funding foundation FCT—Fundação para a Ciência e a Tecnologia— for supporting this research, with [grant number SFRH/BD/130908/2017].
publishDate 2019
dc.date.none.fl_str_mv 2019
2019-01-01T00:00:00Z
2023-04-27T11:26:08Z
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/10400.8/8460
url http://hdl.handle.net/10400.8/8460
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Reis Silva, M.; Pereira, A.M.; Alves, N.; Mateus, G.; Mateus, A.; Malça, C. Development of an Additive Manufacturing System for the Deposition of Thermoplastics Impregnated with Carbon Fibers. J. Manuf. Mater. Process. 2019, 3, 35. https://doi.org/10.3390/jmmp3020035
https://doi.org/10.3390/jmmp3020035
2504-4494
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.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
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
instacron_str RCAAP
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
repository.mail.fl_str_mv
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