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Swimmers’ Collective Dynamics Modelization
dc.contributor | Pagonabarraga Mora, Ignacio |
dc.contributor | Boronat Medico, Jordi |
dc.contributor.author | Ferré Porta, Guillem |
dc.date.accessioned | 2011-10-14T07:19:10Z |
dc.date.available | 2011-10-14T07:19:10Z |
dc.date.issued | 2011-09-22 |
dc.identifier.uri | http://hdl.handle.net/2099.1/13135 |
dc.description.abstract | 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. |
dc.language.iso | eng |
dc.publisher | Universitat Politècnica de Catalunya |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Física |
dc.subject.lcsh | Mesoscopic phenomena (Physics) |
dc.subject.lcsh | Particles (Nuclear physics) |
dc.subject.other | Swimmers |
dc.subject.other | Mesoscopic |
dc.subject.other | Super-diffusion |
dc.subject.other | Self-propelled |
dc.title | Swimmers’ Collective Dynamics Modelization |
dc.type | Master thesis |
dc.subject.lemac | Fenòmens mesoscòpics (Física) |
dc.subject.lemac | Partícules (Física nuclear) |
dc.rights.access | Open Access |
dc.audience.educationlevel | Màster |
dc.audience.mediator | Facultat d'Informàtica de Barcelona |
dc.audience.degree | MÀSTER UNIVERSITARI EN FÍSICA COMPUTACIONAL I APLICADA (Pla 2009) |