Development of polyamide 6 based single polymer composites reinforced by novel stitched plain fabrics

Detalhes bibliográficos
Autor(a) principal: Tohidi, Shafagh Dinparast
Data de Publicação: 2020
Outros Autores: Denchev, Z., Dencheva, Nadya Vasileva, Rocha, A. M., Rosa, Livia A., Engesser, Bernhard
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/71549
Resumo: In the present study, novel woven reinforced single polymer composites (WSPC) based on polyamide 6 (PA6) is developed via a combination of powder-coating of PA6 textile reinforcements with PA6 empty microcapsules (EMC) and compression molding techniques. Activated anionic ring-opening polymerization of ε-caprolactam was employed to synthesize the PA6-EMC which was transformed during the compression molding into WSPC matrix without damaging the PA6 textile reinforcements. A promising novel class of PA6 woven fabrics, stitched plain, which are patented by Jakob Müller company AG® were used as reinforcements. The tensile properties of stitched plain reinforced WSPC were studied and compared to ones reinforced by the plain-woven structure and the PA6 neat matrix reference materials. The parametric studies are performed on the stress field along the elements of reinforcements, using image processing to correlate the influence of reinforcement architectures with the failure mechanism of WSPC.
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spelling Development of polyamide 6 based single polymer composites reinforced by novel stitched plain fabricsSingle polymer compositePolyamide 6MicrocapsulesWoven reinforcementsImage processingCompression moldingEngenharia e Tecnologia::Engenharia dos MateriaisScience & TechnologyIn the present study, novel woven reinforced single polymer composites (WSPC) based on polyamide 6 (PA6) is developed via a combination of powder-coating of PA6 textile reinforcements with PA6 empty microcapsules (EMC) and compression molding techniques. Activated anionic ring-opening polymerization of ε-caprolactam was employed to synthesize the PA6-EMC which was transformed during the compression molding into WSPC matrix without damaging the PA6 textile reinforcements. A promising novel class of PA6 woven fabrics, stitched plain, which are patented by Jakob Müller company AG® were used as reinforcements. The tensile properties of stitched plain reinforced WSPC were studied and compared to ones reinforced by the plain-woven structure and the PA6 neat matrix reference materials. The parametric studies are performed on the stress field along the elements of reinforcements, using image processing to correlate the influence of reinforcement architectures with the failure mechanism of WSPC.All authors gratefully acknowledge the support of the project TSSiPRO-NORTE-01-0145-FEDER-000015 funded by the regional operational program NORTE 2020, under the PORTUGAL 2020 Partnership Agreement, through the European Regional Development Fund. The partial support by FEDER funds through the COMPETE program and by national funds through FCT – Foundation for Science and Technology (Portugal) within the project POCI-01-0145-FEDER007136 is also acknowledged. SDT acknowledges FCT for the financial support through the project SFRH/BD/94759/2013. Moreover, the first author thanks for the financial support of the European Regional Development Fund ERDF, through the operational program for COMPETE 2020 and by FCT within the project PTDC/EMEEME/30967/2017 and NORTE-0145-FEDER-030967. Additionally, N. Dencheva is also grateful for the financial support of FCT in the frames of the strategic project UID/CTM/50025/2013 and the personal program contract CTTI-51/18-IPC.ElsevierUniversidade do MinhoTohidi, Shafagh DinparastDenchev, Z.Dencheva, Nadya VasilevaRocha, A. M.Rosa, Livia A.Engesser, Bernhard20202020-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/71549eng2352-492810.1016/j.mtcomm.2020.101068https://www.sciencedirect.com/science/article/pii/S2352492820307546info: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:RCAAP2023-07-21T12:53:06Zoai:repositorium.sdum.uminho.pt:1822/71549Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T19:52:24.561375Repositório 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 polyamide 6 based single polymer composites reinforced by novel stitched plain fabrics
title Development of polyamide 6 based single polymer composites reinforced by novel stitched plain fabrics
spellingShingle Development of polyamide 6 based single polymer composites reinforced by novel stitched plain fabrics
Tohidi, Shafagh Dinparast
Single polymer composite
Polyamide 6
Microcapsules
Woven reinforcements
Image processing
Compression molding
Engenharia e Tecnologia::Engenharia dos Materiais
Science & Technology
title_short Development of polyamide 6 based single polymer composites reinforced by novel stitched plain fabrics
title_full Development of polyamide 6 based single polymer composites reinforced by novel stitched plain fabrics
title_fullStr Development of polyamide 6 based single polymer composites reinforced by novel stitched plain fabrics
title_full_unstemmed Development of polyamide 6 based single polymer composites reinforced by novel stitched plain fabrics
title_sort Development of polyamide 6 based single polymer composites reinforced by novel stitched plain fabrics
author Tohidi, Shafagh Dinparast
author_facet Tohidi, Shafagh Dinparast
Denchev, Z.
Dencheva, Nadya Vasileva
Rocha, A. M.
Rosa, Livia A.
Engesser, Bernhard
author_role author
author2 Denchev, Z.
Dencheva, Nadya Vasileva
Rocha, A. M.
Rosa, Livia A.
Engesser, Bernhard
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Tohidi, Shafagh Dinparast
Denchev, Z.
Dencheva, Nadya Vasileva
Rocha, A. M.
Rosa, Livia A.
Engesser, Bernhard
dc.subject.por.fl_str_mv Single polymer composite
Polyamide 6
Microcapsules
Woven reinforcements
Image processing
Compression molding
Engenharia e Tecnologia::Engenharia dos Materiais
Science & Technology
topic Single polymer composite
Polyamide 6
Microcapsules
Woven reinforcements
Image processing
Compression molding
Engenharia e Tecnologia::Engenharia dos Materiais
Science & Technology
description In the present study, novel woven reinforced single polymer composites (WSPC) based on polyamide 6 (PA6) is developed via a combination of powder-coating of PA6 textile reinforcements with PA6 empty microcapsules (EMC) and compression molding techniques. Activated anionic ring-opening polymerization of ε-caprolactam was employed to synthesize the PA6-EMC which was transformed during the compression molding into WSPC matrix without damaging the PA6 textile reinforcements. A promising novel class of PA6 woven fabrics, stitched plain, which are patented by Jakob Müller company AG® were used as reinforcements. The tensile properties of stitched plain reinforced WSPC were studied and compared to ones reinforced by the plain-woven structure and the PA6 neat matrix reference materials. The parametric studies are performed on the stress field along the elements of reinforcements, using image processing to correlate the influence of reinforcement architectures with the failure mechanism of WSPC.
publishDate 2020
dc.date.none.fl_str_mv 2020
2020-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/71549
url http://hdl.handle.net/1822/71549
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2352-4928
10.1016/j.mtcomm.2020.101068
https://www.sciencedirect.com/science/article/pii/S2352492820307546
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 Elsevier
publisher.none.fl_str_mv Elsevier
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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