Phononic heat transfer through a one dimensional system subject to two sources of nonequilibrium

Autores
Beraha, Natalia; Soba, Alejandro; Carusela, María Florencia; Carusela, María Florencia
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We analyze the energy transport in a one dimensional chain composed by two Frenkel-Kontorova (FK) segments connected together by a time modulated coupling. The ends are immersed in two thermal reservoirs with oscillating temperatures. We observe a single and multiresonant heat transport depending on the regimes considered, with a crossover between a mechanical resonance and a thermodynamical resonance. The dynamical tuning between these two regimes requires the synergetic presence of both time dependent sources of nonequilibrium. In the single resonant regime we analyze a "red shifted" resonant frequency that is dependent on the size of the system.
Fil: Beraha, Natalia. Universidad Nacional de General Sarmiento; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Soba, Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Simulación Computacional para Aplicaciones Tecnológicas; Argentina
Fil: Carusela, María Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Carusela, María Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de General Sarmiento; Argentina
Materia
FK LATTICES
HEAT CONDUCTION
TRANSPORT PROCESSES
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:11336/180161
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Phononic heat transfer through a one dimensional system subject to two sources of nonequilibriumBeraha, NataliaSoba, AlejandroCarusela, María FlorenciaCarusela, María FlorenciaFK LATTICESHEAT CONDUCTIONTRANSPORT PROCESSEShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We analyze the energy transport in a one dimensional chain composed by two Frenkel-Kontorova (FK) segments connected together by a time modulated coupling. The ends are immersed in two thermal reservoirs with oscillating temperatures. We observe a single and multiresonant heat transport depending on the regimes considered, with a crossover between a mechanical resonance and a thermodynamical resonance. The dynamical tuning between these two regimes requires the synergetic presence of both time dependent sources of nonequilibrium. In the single resonant regime we analyze a "red shifted" resonant frequency that is dependent on the size of the system.Fil: Beraha, Natalia. Universidad Nacional de General Sarmiento; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Soba, Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Simulación Computacional para Aplicaciones Tecnológicas; ArgentinaFil: Carusela, María Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Carusela, María Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de General Sarmiento; ArgentinaElsevier Science2015-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/180161Beraha, Natalia; Soba, Alejandro; Carusela, María Florencia; Carusela, María Florencia; Phononic heat transfer through a one dimensional system subject to two sources of nonequilibrium; Elsevier Science; Physica A: Statistical Mechanics and its Applications; 433; 4-2015; 9-160378-4371CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.physa.2015.03.024info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-29T12:32:57Zoai:ri.conicet.gov.ar:11336/180161instacron: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:34982025-10-29 12:32:57.69CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Phononic heat transfer through a one dimensional system subject to two sources of nonequilibrium
title Phononic heat transfer through a one dimensional system subject to two sources of nonequilibrium
spellingShingle Phononic heat transfer through a one dimensional system subject to two sources of nonequilibrium
Beraha, Natalia
FK LATTICES
HEAT CONDUCTION
TRANSPORT PROCESSES
title_short Phononic heat transfer through a one dimensional system subject to two sources of nonequilibrium
title_full Phononic heat transfer through a one dimensional system subject to two sources of nonequilibrium
title_fullStr Phononic heat transfer through a one dimensional system subject to two sources of nonequilibrium
title_full_unstemmed Phononic heat transfer through a one dimensional system subject to two sources of nonequilibrium
title_sort Phononic heat transfer through a one dimensional system subject to two sources of nonequilibrium
dc.creator.none.fl_str_mv Beraha, Natalia
Soba, Alejandro
Carusela, María Florencia
Carusela, María Florencia
author Beraha, Natalia
author_facet Beraha, Natalia
Soba, Alejandro
Carusela, María Florencia
author_role author
author2 Soba, Alejandro
Carusela, María Florencia
author2_role author
author
dc.subject.none.fl_str_mv FK LATTICES
HEAT CONDUCTION
TRANSPORT PROCESSES
topic FK LATTICES
HEAT CONDUCTION
TRANSPORT PROCESSES
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We analyze the energy transport in a one dimensional chain composed by two Frenkel-Kontorova (FK) segments connected together by a time modulated coupling. The ends are immersed in two thermal reservoirs with oscillating temperatures. We observe a single and multiresonant heat transport depending on the regimes considered, with a crossover between a mechanical resonance and a thermodynamical resonance. The dynamical tuning between these two regimes requires the synergetic presence of both time dependent sources of nonequilibrium. In the single resonant regime we analyze a "red shifted" resonant frequency that is dependent on the size of the system.
Fil: Beraha, Natalia. Universidad Nacional de General Sarmiento; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Soba, Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Centro de Simulación Computacional para Aplicaciones Tecnológicas; Argentina
Fil: Carusela, María Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Carusela, María Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de General Sarmiento; Argentina
description We analyze the energy transport in a one dimensional chain composed by two Frenkel-Kontorova (FK) segments connected together by a time modulated coupling. The ends are immersed in two thermal reservoirs with oscillating temperatures. We observe a single and multiresonant heat transport depending on the regimes considered, with a crossover between a mechanical resonance and a thermodynamical resonance. The dynamical tuning between these two regimes requires the synergetic presence of both time dependent sources of nonequilibrium. In the single resonant regime we analyze a "red shifted" resonant frequency that is dependent on the size of the system.
publishDate 2015
dc.date.none.fl_str_mv 2015-04
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/11336/180161
Beraha, Natalia; Soba, Alejandro; Carusela, María Florencia; Carusela, María Florencia; Phononic heat transfer through a one dimensional system subject to two sources of nonequilibrium; Elsevier Science; Physica A: Statistical Mechanics and its Applications; 433; 4-2015; 9-16
0378-4371
CONICET Digital
CONICET
url http://hdl.handle.net/11336/180161
identifier_str_mv Beraha, Natalia; Soba, Alejandro; Carusela, María Florencia; Carusela, María Florencia; Phononic heat transfer through a one dimensional system subject to two sources of nonequilibrium; Elsevier Science; Physica A: Statistical Mechanics and its Applications; 433; 4-2015; 9-16
0378-4371
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.physa.2015.03.024
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
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 13.10058

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