On the influence of the shear deformation and boundary conditions on the transverse vibration of multi-walled carbon nanotubes

Autores
Ambrosini, Ricardo Daniel; de Borbon, Fernanda Maria
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The vibrational properties of multi-walled carbon nanotubes (MWCNTs) are studied, especially the influence of the shear deformation and the boundary conditions on the non-coaxial frequencies. A high order continuum beam model is proposed, which can be applied to study the transverse vibrations of MWCNTs, including those that could have initial deformations due to defects or external actions. Using the model it was found that the non-coaxial intertube frequencies are independent of the shear deformation and the boundary conditions. This result is important considering that the concentric structure of MWCNTs is a crucial geometrical characteristic and a non-coaxial vibration would affect their electronic and optical properties.
Fil: Ambrosini, Ricardo Daniel. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina
Fil: de Borbon, Fernanda Maria. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina
Materia
CONTINUUM-BEAM MODEL
MULTI-WALLED CARBON NANOTUBES
NATURAL FREQUENCIES
VIBRATION ANALYSIS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/199685
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/199685
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling On the influence of the shear deformation and boundary conditions on the transverse vibration of multi-walled carbon nanotubesAmbrosini, Ricardo Danielde Borbon, Fernanda MariaCONTINUUM-BEAM MODELMULTI-WALLED CARBON NANOTUBESNATURAL FREQUENCIESVIBRATION ANALYSIShttps://purl.org/becyt/ford/2.1https://purl.org/becyt/ford/2The vibrational properties of multi-walled carbon nanotubes (MWCNTs) are studied, especially the influence of the shear deformation and the boundary conditions on the non-coaxial frequencies. A high order continuum beam model is proposed, which can be applied to study the transverse vibrations of MWCNTs, including those that could have initial deformations due to defects or external actions. Using the model it was found that the non-coaxial intertube frequencies are independent of the shear deformation and the boundary conditions. This result is important considering that the concentric structure of MWCNTs is a crucial geometrical characteristic and a non-coaxial vibration would affect their electronic and optical properties.Fil: Ambrosini, Ricardo Daniel. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; ArgentinaFil: de Borbon, Fernanda Maria. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; ArgentinaElsevier Science2012-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/199685Ambrosini, Ricardo Daniel; de Borbon, Fernanda Maria; On the influence of the shear deformation and boundary conditions on the transverse vibration of multi-walled carbon nanotubes; Elsevier Science; Computational Materials Science; 53; 1; 2-2012; 214-2190927-0256CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0927025611005167info:eu-repo/semantics/altIdentifier/doi/10.1016/j.commatsci.2011.09.009info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-12T09:58:07Zoai:ri.conicet.gov.ar:11336/199685instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-11-12 09:58:07.628CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv On the influence of the shear deformation and boundary conditions on the transverse vibration of multi-walled carbon nanotubes
title On the influence of the shear deformation and boundary conditions on the transverse vibration of multi-walled carbon nanotubes
spellingShingle On the influence of the shear deformation and boundary conditions on the transverse vibration of multi-walled carbon nanotubes
Ambrosini, Ricardo Daniel
CONTINUUM-BEAM MODEL
MULTI-WALLED CARBON NANOTUBES
NATURAL FREQUENCIES
VIBRATION ANALYSIS
title_short On the influence of the shear deformation and boundary conditions on the transverse vibration of multi-walled carbon nanotubes
title_full On the influence of the shear deformation and boundary conditions on the transverse vibration of multi-walled carbon nanotubes
title_fullStr On the influence of the shear deformation and boundary conditions on the transverse vibration of multi-walled carbon nanotubes
title_full_unstemmed On the influence of the shear deformation and boundary conditions on the transverse vibration of multi-walled carbon nanotubes
title_sort On the influence of the shear deformation and boundary conditions on the transverse vibration of multi-walled carbon nanotubes
dc.creator.none.fl_str_mv Ambrosini, Ricardo Daniel
de Borbon, Fernanda Maria
author Ambrosini, Ricardo Daniel
author_facet Ambrosini, Ricardo Daniel
de Borbon, Fernanda Maria
author_role author
author2 de Borbon, Fernanda Maria
author2_role author
dc.subject.none.fl_str_mv CONTINUUM-BEAM MODEL
MULTI-WALLED CARBON NANOTUBES
NATURAL FREQUENCIES
VIBRATION ANALYSIS
topic CONTINUUM-BEAM MODEL
MULTI-WALLED CARBON NANOTUBES
NATURAL FREQUENCIES
VIBRATION ANALYSIS
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.1
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The vibrational properties of multi-walled carbon nanotubes (MWCNTs) are studied, especially the influence of the shear deformation and the boundary conditions on the non-coaxial frequencies. A high order continuum beam model is proposed, which can be applied to study the transverse vibrations of MWCNTs, including those that could have initial deformations due to defects or external actions. Using the model it was found that the non-coaxial intertube frequencies are independent of the shear deformation and the boundary conditions. This result is important considering that the concentric structure of MWCNTs is a crucial geometrical characteristic and a non-coaxial vibration would affect their electronic and optical properties.
Fil: Ambrosini, Ricardo Daniel. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina
Fil: de Borbon, Fernanda Maria. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina
description The vibrational properties of multi-walled carbon nanotubes (MWCNTs) are studied, especially the influence of the shear deformation and the boundary conditions on the non-coaxial frequencies. A high order continuum beam model is proposed, which can be applied to study the transverse vibrations of MWCNTs, including those that could have initial deformations due to defects or external actions. Using the model it was found that the non-coaxial intertube frequencies are independent of the shear deformation and the boundary conditions. This result is important considering that the concentric structure of MWCNTs is a crucial geometrical characteristic and a non-coaxial vibration would affect their electronic and optical properties.
publishDate 2012
dc.date.none.fl_str_mv 2012-02
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/199685
Ambrosini, Ricardo Daniel; de Borbon, Fernanda Maria; On the influence of the shear deformation and boundary conditions on the transverse vibration of multi-walled carbon nanotubes; Elsevier Science; Computational Materials Science; 53; 1; 2-2012; 214-219
0927-0256
CONICET Digital
CONICET
url http://hdl.handle.net/11336/199685
identifier_str_mv Ambrosini, Ricardo Daniel; de Borbon, Fernanda Maria; On the influence of the shear deformation and boundary conditions on the transverse vibration of multi-walled carbon nanotubes; Elsevier Science; Computational Materials Science; 53; 1; 2-2012; 214-219
0927-0256
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0927025611005167
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.commatsci.2011.09.009
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.24909

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