Swimmers’ Collective Dynamics Modelization

English: We describe a new model in order to study the properties of collections of self-propelled particles swimming in a two-dimensional fluid. Our model consist in two types of particles, the first interacting with each other with a soft potential and thus representing the fluid while the second...

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Detalles Bibliográficos
Autor: Ferré Porta, Guillem
Tipo de recurso: tesis de maestría
Fecha de publicación:2011
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2099.1/13135
Acceso en línea:https://hdl.handle.net/2099.1/13135
Access Level:acceso abierto
Palabra clave:Mesoscopic phenomena (Physics)
Particles (Nuclear physics)
Swimmers
Mesoscopic
Super-diffusion
Self-propelled
Fenòmens mesoscòpics (Física)
Partícules (Física nuclear)
Àrees temàtiques de la UPC::Física
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network_name_str España
repository_id_str
spelling Swimmers’ Collective Dynamics ModelizationFerré Porta, GuillemMesoscopic phenomena (Physics)Particles (Nuclear physics)SwimmersMesoscopicSuper-diffusionSelf-propelledFenòmens mesoscòpics (Física)Partícules (Física nuclear)Àrees temàtiques de la UPC::FísicaEnglish: We describe a new model in order to study the properties of collections of self-propelled particles swimming in a two-dimensional fluid. Our model consist in two types of particles, the first interacting with each other with a soft potential and thus representing the fluid while the second type are self-propelled particles of biological nature capable of changing its orientation following the velocity field of the fluid. The results of the simulations show how a super-diffusive regime arises at large times for biological particles, in addition to having higher velocity correlation. Also, it is show how the biological particles have a tendency to form clusters and how these particles tend to look for the same orientation.Universitat Politècnica de CatalunyaPagonabarraga Mora, IgnacioBoronat Medico, Jordi20112011-09-2220112011-10-14master thesishttp://purl.org/coar/resource_type/c_bdccNAhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43info:eu-repo/semantics/masterThesisapplication/pdfhttps://hdl.handle.net/2099.1/13135reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivs 3.0 Spainhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2099.1/131352026-05-27T15:37:01Z
dc.title.none.fl_str_mv Swimmers’ Collective Dynamics Modelization
title Swimmers’ Collective Dynamics Modelization
spellingShingle Swimmers’ Collective Dynamics Modelization
Ferré Porta, Guillem
Mesoscopic phenomena (Physics)
Particles (Nuclear physics)
Swimmers
Mesoscopic
Super-diffusion
Self-propelled
Fenòmens mesoscòpics (Física)
Partícules (Física nuclear)
Àrees temàtiques de la UPC::Física
title_short Swimmers’ Collective Dynamics Modelization
title_full Swimmers’ Collective Dynamics Modelization
title_fullStr Swimmers’ Collective Dynamics Modelization
title_full_unstemmed Swimmers’ Collective Dynamics Modelization
title_sort Swimmers’ Collective Dynamics Modelization
dc.creator.none.fl_str_mv Ferré Porta, Guillem
author Ferré Porta, Guillem
author_facet Ferré Porta, Guillem
author_role author
dc.contributor.none.fl_str_mv Pagonabarraga Mora, Ignacio
Boronat Medico, Jordi
dc.subject.none.fl_str_mv Mesoscopic phenomena (Physics)
Particles (Nuclear physics)
Swimmers
Mesoscopic
Super-diffusion
Self-propelled
Fenòmens mesoscòpics (Física)
Partícules (Física nuclear)
Àrees temàtiques de la UPC::Física
topic Mesoscopic phenomena (Physics)
Particles (Nuclear physics)
Swimmers
Mesoscopic
Super-diffusion
Self-propelled
Fenòmens mesoscòpics (Física)
Partícules (Física nuclear)
Àrees temàtiques de la UPC::Física
description English: We describe a new model in order to study the properties of collections of self-propelled particles swimming in a two-dimensional fluid. Our model consist in two types of particles, the first interacting with each other with a soft potential and thus representing the fluid while the second type are self-propelled particles of biological nature capable of changing its orientation following the velocity field of the fluid. The results of the simulations show how a super-diffusive regime arises at large times for biological particles, in addition to having higher velocity correlation. Also, it is show how the biological particles have a tendency to form clusters and how these particles tend to look for the same orientation.
publishDate 2011
dc.date.none.fl_str_mv 2011
2011-09-22
2011
2011-10-14
dc.type.none.fl_str_mv master thesis
http://purl.org/coar/resource_type/c_bdcc
NA
http://purl.org/coar/version/c_be7fb7dd8ff6fe43
dc.type.openaire.fl_str_mv info:eu-repo/semantics/masterThesis
format masterThesis
dc.identifier.none.fl_str_mv https://hdl.handle.net/2099.1/13135
url https://hdl.handle.net/2099.1/13135
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universitat Politècnica de Catalunya
publisher.none.fl_str_mv Universitat Politècnica de Catalunya
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869402515376701440
score 15,300719

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