Mechanical Characterisation of Single-Walled Carbon Nanotube Heterojunctions: Numerical Simulation Study

Detalhes bibliográficos
Autor(a) principal: Pereira, André F. G.
Data de Publicação: 2020
Outros Autores: Antunes, Jorge M., Fernandes, José V., Sakharova, Nataliya
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10316/106371
https://doi.org/10.3390/ma13225100
Resumo: The elastic properties of single-walled carbon nanotube heterojunctions were investigated using conventional tensile, bending and torsion tests. A three-dimensional finite element model was built in order to describe the elastic behaviour of cone heterojunctions (armchair-armchair and zigzag-zigzag). This comprehensive systematic study, to evaluate the tensile, bending and torsional rigidities of heterojunctions, enabled the formulation analytical methods for easy assessment of the elastic properties of heterojunctions using a wide range of their geometrical parameters.
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spelling Mechanical Characterisation of Single-Walled Carbon Nanotube Heterojunctions: Numerical Simulation Studycarbon nanotube heterojunctionsmechanical behaviourrigiditynumerical simulationsThe elastic properties of single-walled carbon nanotube heterojunctions were investigated using conventional tensile, bending and torsion tests. A three-dimensional finite element model was built in order to describe the elastic behaviour of cone heterojunctions (armchair-armchair and zigzag-zigzag). This comprehensive systematic study, to evaluate the tensile, bending and torsional rigidities of heterojunctions, enabled the formulation analytical methods for easy assessment of the elastic properties of heterojunctions using a wide range of their geometrical parameters.MDPI2020-11-12info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10316/106371http://hdl.handle.net/10316/106371https://doi.org/10.3390/ma13225100eng1996-1944Pereira, André F. G.Antunes, Jorge M.Fernandes, José V.Sakharova, Nataliyainfo: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:RCAAP2023-03-31T20:39:36Zoai:estudogeral.uc.pt:10316/106371Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T21:22:50.392492Repositório 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 Mechanical Characterisation of Single-Walled Carbon Nanotube Heterojunctions: Numerical Simulation Study
title Mechanical Characterisation of Single-Walled Carbon Nanotube Heterojunctions: Numerical Simulation Study
spellingShingle Mechanical Characterisation of Single-Walled Carbon Nanotube Heterojunctions: Numerical Simulation Study
Pereira, André F. G.
carbon nanotube heterojunctions
mechanical behaviour
rigidity
numerical simulations
title_short Mechanical Characterisation of Single-Walled Carbon Nanotube Heterojunctions: Numerical Simulation Study
title_full Mechanical Characterisation of Single-Walled Carbon Nanotube Heterojunctions: Numerical Simulation Study
title_fullStr Mechanical Characterisation of Single-Walled Carbon Nanotube Heterojunctions: Numerical Simulation Study
title_full_unstemmed Mechanical Characterisation of Single-Walled Carbon Nanotube Heterojunctions: Numerical Simulation Study
title_sort Mechanical Characterisation of Single-Walled Carbon Nanotube Heterojunctions: Numerical Simulation Study
author Pereira, André F. G.
author_facet Pereira, André F. G.
Antunes, Jorge M.
Fernandes, José V.
Sakharova, Nataliya
author_role author
author2 Antunes, Jorge M.
Fernandes, José V.
Sakharova, Nataliya
author2_role author
author
author
dc.contributor.author.fl_str_mv Pereira, André F. G.
Antunes, Jorge M.
Fernandes, José V.
Sakharova, Nataliya
dc.subject.por.fl_str_mv carbon nanotube heterojunctions
mechanical behaviour
rigidity
numerical simulations
topic carbon nanotube heterojunctions
mechanical behaviour
rigidity
numerical simulations
description The elastic properties of single-walled carbon nanotube heterojunctions were investigated using conventional tensile, bending and torsion tests. A three-dimensional finite element model was built in order to describe the elastic behaviour of cone heterojunctions (armchair-armchair and zigzag-zigzag). This comprehensive systematic study, to evaluate the tensile, bending and torsional rigidities of heterojunctions, enabled the formulation analytical methods for easy assessment of the elastic properties of heterojunctions using a wide range of their geometrical parameters.
publishDate 2020
dc.date.none.fl_str_mv 2020-11-12
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/10316/106371
http://hdl.handle.net/10316/106371
https://doi.org/10.3390/ma13225100
url http://hdl.handle.net/10316/106371
https://doi.org/10.3390/ma13225100
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 1996-1944
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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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
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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
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