Statistical approach to optimize crashworthiness of thermoplastic commingled composites
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1016/j.mtcomm.2022.103651 http://hdl.handle.net/11449/241840 |
Resumo: | A design of experiments analysis was developed to relate the processing conditions to the impact energy absorption capability of thermoplastic commingled composites. Based on low velocity impact test responses and statistical modeling, a factorial design was implemented to investigate the interaction of processing parameters with the polymer viscosity. The influence of thermal consolidation on materials performances were evaluated and quantified. The dataset was obtained according to the impact energy capability of carbon fiber/polyamide and carbon fiber/poly (ether-ether-ketone) commingled composites. The results identified the best combination of variables which improves crashworthiness of structural composites and leads to high impact energy absorption capabilities. The results revealed that the commingled composites crashworthiness strongly depends on the polymer yarn dispersion in the carbon fiber tow, that was identified and classified in different distribution patterns. This work represents a significant step towards manufacturing of thermoplastics composites with target structural performance. |
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Statistical approach to optimize crashworthiness of thermoplastic commingled compositesCommingled compositesCrashworthinessDOEHigh-performance compositesA design of experiments analysis was developed to relate the processing conditions to the impact energy absorption capability of thermoplastic commingled composites. Based on low velocity impact test responses and statistical modeling, a factorial design was implemented to investigate the interaction of processing parameters with the polymer viscosity. The influence of thermal consolidation on materials performances were evaluated and quantified. The dataset was obtained according to the impact energy capability of carbon fiber/polyamide and carbon fiber/poly (ether-ether-ketone) commingled composites. The results identified the best combination of variables which improves crashworthiness of structural composites and leads to high impact energy absorption capabilities. The results revealed that the commingled composites crashworthiness strongly depends on the polymer yarn dispersion in the carbon fiber tow, that was identified and classified in different distribution patterns. This work represents a significant step towards manufacturing of thermoplastics composites with target structural performance.Financiadora de Estudos e ProjetosFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Fundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG)National Science FoundationMaterials and Technology Department School of Engineering São Paulo State University – UNESP, Av. Ariberto Pereira da Cunha, 333, SPDepartment of Materials Science & Engineering University of Delaware – UDEL, 212 DuPont HallInstitute of Mechanical Engineering Federal University of Itajubá – UNIFEI NTC – Composite Technology Center, Av. BPS, 1303, MGMaterials and Technology Department School of Engineering São Paulo State University – UNESP, Av. Ariberto Pereira da Cunha, 333, SPFinanciadora de Estudos e Projetos: 0.1.13.0169.00FAPESP: 2017/16970-0FAPESP: 2018/24964-2FAPESP: 2019/22173-0CNPq: 303224/2016-9CNPq: 311709/2017-6FAPEMIG: APQ-00385-18FAPEMIG: APQ-01846-18National Science Foundation: DMR-1652994Universidade Estadual Paulista (UNESP)University of Delaware – UDELNTC – Composite Technology CenterDi Benedetto, Ricardo Mello [UNESP]Gomes, Guilherme FerreiraJanotti, AndersonJunior, Antonio Carlos AncelottiBotelho, Edson Cocchieri [UNESP]2023-03-02T00:30:17Z2023-03-02T00:30:17Z2022-06-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1016/j.mtcomm.2022.103651Materials Today Communications, v. 31.2352-4928http://hdl.handle.net/11449/24184010.1016/j.mtcomm.2022.1036512-s2.0-85130081192Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMaterials Today Communicationsinfo:eu-repo/semantics/openAccess2024-07-02T15:04:15Zoai:repositorio.unesp.br:11449/241840Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:52:22.902674Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Statistical approach to optimize crashworthiness of thermoplastic commingled composites |
title |
Statistical approach to optimize crashworthiness of thermoplastic commingled composites |
spellingShingle |
Statistical approach to optimize crashworthiness of thermoplastic commingled composites Di Benedetto, Ricardo Mello [UNESP] Commingled composites Crashworthiness DOE High-performance composites |
title_short |
Statistical approach to optimize crashworthiness of thermoplastic commingled composites |
title_full |
Statistical approach to optimize crashworthiness of thermoplastic commingled composites |
title_fullStr |
Statistical approach to optimize crashworthiness of thermoplastic commingled composites |
title_full_unstemmed |
Statistical approach to optimize crashworthiness of thermoplastic commingled composites |
title_sort |
Statistical approach to optimize crashworthiness of thermoplastic commingled composites |
author |
Di Benedetto, Ricardo Mello [UNESP] |
author_facet |
Di Benedetto, Ricardo Mello [UNESP] Gomes, Guilherme Ferreira Janotti, Anderson Junior, Antonio Carlos Ancelotti Botelho, Edson Cocchieri [UNESP] |
author_role |
author |
author2 |
Gomes, Guilherme Ferreira Janotti, Anderson Junior, Antonio Carlos Ancelotti Botelho, Edson Cocchieri [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) University of Delaware – UDEL NTC – Composite Technology Center |
dc.contributor.author.fl_str_mv |
Di Benedetto, Ricardo Mello [UNESP] Gomes, Guilherme Ferreira Janotti, Anderson Junior, Antonio Carlos Ancelotti Botelho, Edson Cocchieri [UNESP] |
dc.subject.por.fl_str_mv |
Commingled composites Crashworthiness DOE High-performance composites |
topic |
Commingled composites Crashworthiness DOE High-performance composites |
description |
A design of experiments analysis was developed to relate the processing conditions to the impact energy absorption capability of thermoplastic commingled composites. Based on low velocity impact test responses and statistical modeling, a factorial design was implemented to investigate the interaction of processing parameters with the polymer viscosity. The influence of thermal consolidation on materials performances were evaluated and quantified. The dataset was obtained according to the impact energy capability of carbon fiber/polyamide and carbon fiber/poly (ether-ether-ketone) commingled composites. The results identified the best combination of variables which improves crashworthiness of structural composites and leads to high impact energy absorption capabilities. The results revealed that the commingled composites crashworthiness strongly depends on the polymer yarn dispersion in the carbon fiber tow, that was identified and classified in different distribution patterns. This work represents a significant step towards manufacturing of thermoplastics composites with target structural performance. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-06-01 2023-03-02T00:30:17Z 2023-03-02T00:30:17Z |
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://dx.doi.org/10.1016/j.mtcomm.2022.103651 Materials Today Communications, v. 31. 2352-4928 http://hdl.handle.net/11449/241840 10.1016/j.mtcomm.2022.103651 2-s2.0-85130081192 |
url |
http://dx.doi.org/10.1016/j.mtcomm.2022.103651 http://hdl.handle.net/11449/241840 |
identifier_str_mv |
Materials Today Communications, v. 31. 2352-4928 10.1016/j.mtcomm.2022.103651 2-s2.0-85130081192 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Materials Today Communications |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129560238096384 |