Translationally Invariant Slip-Spring Model for Entangled Polymer Dynamics

Autores
Chappa, Veronica Cecilia; Morse, David C.; Zippelius, Annette; Müller, Marcus
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The topological effect of noncrossability of long flexible macromolecules is effectively described by a slip-spring model, which represents entanglements by local, pairwise, translationally invariant interactions that do not alter any equilibrium properties. We demonstrate that the model correctly describes many aspects of the dynamical and rheological behavior of entangled polymer liquids, such as segmental mean-square displacements and shear thinning, in a computationally efficient manner. Furthermore, the model can account for the reduction of entanglements under shear.
Fil: Chappa, Veronica Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Investigaciones y Aplicaciones no Nucleares. Gerencia de Física (Centro Atómico Constituyentes); Argentina
Fil: Morse, David C.. University of Minnesota; Estados Unidos
Fil: Zippelius, Annette. Universität Göttingen; Alemania
Fil: Müller, Marcus. Universität Göttingen; Alemania
Materia
Polymers
Simulations
Entanglements
Slip-springs
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:11336/190023
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/190023
network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Translationally Invariant Slip-Spring Model for Entangled Polymer DynamicsChappa, Veronica CeciliaMorse, David C.Zippelius, AnnetteMüller, MarcusPolymersSimulationsEntanglementsSlip-springshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1The topological effect of noncrossability of long flexible macromolecules is effectively described by a slip-spring model, which represents entanglements by local, pairwise, translationally invariant interactions that do not alter any equilibrium properties. We demonstrate that the model correctly describes many aspects of the dynamical and rheological behavior of entangled polymer liquids, such as segmental mean-square displacements and shear thinning, in a computationally efficient manner. Furthermore, the model can account for the reduction of entanglements under shear.Fil: Chappa, Veronica Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Investigaciones y Aplicaciones no Nucleares. Gerencia de Física (Centro Atómico Constituyentes); ArgentinaFil: Morse, David C.. University of Minnesota; Estados UnidosFil: Zippelius, Annette. Universität Göttingen; AlemaniaFil: Müller, Marcus. Universität Göttingen; AlemaniaAmerican Physical Society2012-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/190023Chappa, Veronica Cecilia; Morse, David C.; Zippelius, Annette; Müller, Marcus; Translationally Invariant Slip-Spring Model for Entangled Polymer Dynamics; American Physical Society; Physical Review Letters; 109; 14; 10-2012; 1483021-14830250031-9007CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://prl.aps.org/abstract/PRL/v109/i14/e148302info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevLett.109.148302info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:45:05Zoai:ri.conicet.gov.ar:11336/190023instacron: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:34982025-09-03 09:45:05.969CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Translationally Invariant Slip-Spring Model for Entangled Polymer Dynamics
title Translationally Invariant Slip-Spring Model for Entangled Polymer Dynamics
spellingShingle Translationally Invariant Slip-Spring Model for Entangled Polymer Dynamics
Chappa, Veronica Cecilia
Polymers
Simulations
Entanglements
Slip-springs
title_short Translationally Invariant Slip-Spring Model for Entangled Polymer Dynamics
title_full Translationally Invariant Slip-Spring Model for Entangled Polymer Dynamics
title_fullStr Translationally Invariant Slip-Spring Model for Entangled Polymer Dynamics
title_full_unstemmed Translationally Invariant Slip-Spring Model for Entangled Polymer Dynamics
title_sort Translationally Invariant Slip-Spring Model for Entangled Polymer Dynamics
dc.creator.none.fl_str_mv Chappa, Veronica Cecilia
Morse, David C.
Zippelius, Annette
Müller, Marcus
author Chappa, Veronica Cecilia
author_facet Chappa, Veronica Cecilia
Morse, David C.
Zippelius, Annette
Müller, Marcus
author_role author
author2 Morse, David C.
Zippelius, Annette
Müller, Marcus
author2_role author
author
author
dc.subject.none.fl_str_mv Polymers
Simulations
Entanglements
Slip-springs
topic Polymers
Simulations
Entanglements
Slip-springs
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The topological effect of noncrossability of long flexible macromolecules is effectively described by a slip-spring model, which represents entanglements by local, pairwise, translationally invariant interactions that do not alter any equilibrium properties. We demonstrate that the model correctly describes many aspects of the dynamical and rheological behavior of entangled polymer liquids, such as segmental mean-square displacements and shear thinning, in a computationally efficient manner. Furthermore, the model can account for the reduction of entanglements under shear.
Fil: Chappa, Veronica Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Investigaciones y Aplicaciones no Nucleares. Gerencia de Física (Centro Atómico Constituyentes); Argentina
Fil: Morse, David C.. University of Minnesota; Estados Unidos
Fil: Zippelius, Annette. Universität Göttingen; Alemania
Fil: Müller, Marcus. Universität Göttingen; Alemania
description The topological effect of noncrossability of long flexible macromolecules is effectively described by a slip-spring model, which represents entanglements by local, pairwise, translationally invariant interactions that do not alter any equilibrium properties. We demonstrate that the model correctly describes many aspects of the dynamical and rheological behavior of entangled polymer liquids, such as segmental mean-square displacements and shear thinning, in a computationally efficient manner. Furthermore, the model can account for the reduction of entanglements under shear.
publishDate 2012
dc.date.none.fl_str_mv 2012-10
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/11336/190023
Chappa, Veronica Cecilia; Morse, David C.; Zippelius, Annette; Müller, Marcus; Translationally Invariant Slip-Spring Model for Entangled Polymer Dynamics; American Physical Society; Physical Review Letters; 109; 14; 10-2012; 1483021-1483025
0031-9007
CONICET Digital
CONICET
url http://hdl.handle.net/11336/190023
identifier_str_mv Chappa, Veronica Cecilia; Morse, David C.; Zippelius, Annette; Müller, Marcus; Translationally Invariant Slip-Spring Model for Entangled Polymer Dynamics; American Physical Society; Physical Review Letters; 109; 14; 10-2012; 1483021-1483025
0031-9007
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://prl.aps.org/abstract/PRL/v109/i14/e148302
info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevLett.109.148302
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
dc.publisher.none.fl_str_mv American Physical Society
publisher.none.fl_str_mv American Physical Society
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
_version_ 1842268708964139008
score 13.13397

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