Preliminary experimental and finite-element numerical assessment of the structural performance of SMA-reinforced GFRP systems

Detalhes bibliográficos
Autor(a) principal: Dos Santos, Filipe Amarante
Data de Publicação: 2016
Outros Autores: Bedon, Chiara
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: https://doi.org/10.3844/ajeassp.2016.692.701
Resumo: In this study, the feasibility and potentiality of a novel design concept is explored by means of small scale experimental tests and Finite-Element numerical simulation. Taking advantage of the intrinsic potentiality of Shape-Memory Alloys wires able to work as adaptive actuators when subjected to joule heating, a ‘smart-GFRP’ concept consisting in Glass-Fiber-Reinforced-Polymer (GFRP) structural members with a SMA reinforcement is preliminary assessed. As shown, as far as the working temperature increases, important structural benefits can be achieved in terms of overall performance of the proposed composite systems. The potentiality of the same design concept is then further assessed by means of a practical calculation example.
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spelling Preliminary experimental and finite-element numerical assessment of the structural performance of SMA-reinforced GFRP systemsActive control systemsComposite systemsExperimental testsFinite-element numerical modellingGlass-Fiber reinforced polymer (GFRP)Shape-memory alloys (SMA)Smart-GFRP design conceptEnvironmental EngineeringComputer Science(all)Chemical Engineering(all)Geotechnical Engineering and Engineering GeologyEnergy Engineering and Power TechnologyEngineering(all)In this study, the feasibility and potentiality of a novel design concept is explored by means of small scale experimental tests and Finite-Element numerical simulation. Taking advantage of the intrinsic potentiality of Shape-Memory Alloys wires able to work as adaptive actuators when subjected to joule heating, a ‘smart-GFRP’ concept consisting in Glass-Fiber-Reinforced-Polymer (GFRP) structural members with a SMA reinforcement is preliminary assessed. As shown, as far as the working temperature increases, important structural benefits can be achieved in terms of overall performance of the proposed composite systems. The potentiality of the same design concept is then further assessed by means of a practical calculation example.DEC - Departamento de Engenharia CivilUNIC - Centro de Investigação em Estruturas e ConstruçãoRUNDos Santos, Filipe AmaranteBedon, Chiara2018-12-12T23:17:34Z2016-09-262016-09-26T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10application/pdfhttps://doi.org/10.3844/ajeassp.2016.692.701eng1941-7020PURE: 3933775http://www.scopus.com/inward/record.url?scp=84991087196&partnerID=8YFLogxKhttps://doi.org/10.3844/ajeassp.2016.692.701info: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:RCAAP2024-03-11T04:26:47Zoai:run.unl.pt:10362/54484Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:32:46.399212Repositório 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 Preliminary experimental and finite-element numerical assessment of the structural performance of SMA-reinforced GFRP systems
title Preliminary experimental and finite-element numerical assessment of the structural performance of SMA-reinforced GFRP systems
spellingShingle Preliminary experimental and finite-element numerical assessment of the structural performance of SMA-reinforced GFRP systems
Dos Santos, Filipe Amarante
Active control systems
Composite systems
Experimental tests
Finite-element numerical modelling
Glass-Fiber reinforced polymer (GFRP)
Shape-memory alloys (SMA)
Smart-GFRP design concept
Environmental Engineering
Computer Science(all)
Chemical Engineering(all)
Geotechnical Engineering and Engineering Geology
Energy Engineering and Power Technology
Engineering(all)
title_short Preliminary experimental and finite-element numerical assessment of the structural performance of SMA-reinforced GFRP systems
title_full Preliminary experimental and finite-element numerical assessment of the structural performance of SMA-reinforced GFRP systems
title_fullStr Preliminary experimental and finite-element numerical assessment of the structural performance of SMA-reinforced GFRP systems
title_full_unstemmed Preliminary experimental and finite-element numerical assessment of the structural performance of SMA-reinforced GFRP systems
title_sort Preliminary experimental and finite-element numerical assessment of the structural performance of SMA-reinforced GFRP systems
author Dos Santos, Filipe Amarante
author_facet Dos Santos, Filipe Amarante
Bedon, Chiara
author_role author
author2 Bedon, Chiara
author2_role author
dc.contributor.none.fl_str_mv DEC - Departamento de Engenharia Civil
UNIC - Centro de Investigação em Estruturas e Construção
RUN
dc.contributor.author.fl_str_mv Dos Santos, Filipe Amarante
Bedon, Chiara
dc.subject.por.fl_str_mv Active control systems
Composite systems
Experimental tests
Finite-element numerical modelling
Glass-Fiber reinforced polymer (GFRP)
Shape-memory alloys (SMA)
Smart-GFRP design concept
Environmental Engineering
Computer Science(all)
Chemical Engineering(all)
Geotechnical Engineering and Engineering Geology
Energy Engineering and Power Technology
Engineering(all)
topic Active control systems
Composite systems
Experimental tests
Finite-element numerical modelling
Glass-Fiber reinforced polymer (GFRP)
Shape-memory alloys (SMA)
Smart-GFRP design concept
Environmental Engineering
Computer Science(all)
Chemical Engineering(all)
Geotechnical Engineering and Engineering Geology
Energy Engineering and Power Technology
Engineering(all)
description In this study, the feasibility and potentiality of a novel design concept is explored by means of small scale experimental tests and Finite-Element numerical simulation. Taking advantage of the intrinsic potentiality of Shape-Memory Alloys wires able to work as adaptive actuators when subjected to joule heating, a ‘smart-GFRP’ concept consisting in Glass-Fiber-Reinforced-Polymer (GFRP) structural members with a SMA reinforcement is preliminary assessed. As shown, as far as the working temperature increases, important structural benefits can be achieved in terms of overall performance of the proposed composite systems. The potentiality of the same design concept is then further assessed by means of a practical calculation example.
publishDate 2016
dc.date.none.fl_str_mv 2016-09-26
2016-09-26T00:00:00Z
2018-12-12T23:17:34Z
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 https://doi.org/10.3844/ajeassp.2016.692.701
url https://doi.org/10.3844/ajeassp.2016.692.701
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 1941-7020
PURE: 3933775
http://www.scopus.com/inward/record.url?scp=84991087196&partnerID=8YFLogxK
https://doi.org/10.3844/ajeassp.2016.692.701
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 10
application/pdf
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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