Instabilities in charged tori

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dc.contributor.advisorFernández-Nieves, Alberto
dc.contributor.authorHerranz Alié, Marc
dc.date.accessioned2021-10-21T16:29:00Z
dc.date.available2021-10-21T16:29:00Z
dc.date.issued2021-07
dc.descriptionTreballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2021, Tutor: Alberto Fernández-Nievesca
dc.description.abstractThis report aims to shed light on the different instability regimes of charged toroidal droplets. Firstly, we have studied the shrinkage and breakup of neutral tori through Rayleigh-Plateau instabilities. When charged, electrical stresses can overcome surface tension stresses leading to droplet expansion. At even higher voltage, tori can develop Saffman-Taylor instabilities, which result in viscous fingering. Remarkably, at high enough potential, these viscous fingering branch out, giving rise to a magnificent dendritic-growth behaviourca
dc.format.extent5 p.
dc.format.mimetypeapplication/pdf
dc.identifier.urihttps://hdl.handle.net/2445/180776
dc.language.isoengca
dc.rightscc-by-nc-nd (c) Herranz, 2021
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessca
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.sourceTreballs Finals de Grau (TFG) - Física
dc.subject.classificationLíquidscat
dc.subject.classificationInestabilitatcat
dc.subject.classificationTreballs de fi de graucat
dc.subject.otherLiquidseng
dc.subject.otherInstabilitieseng
dc.subject.otherBachelor's theseseng
dc.titleInstabilities in charged torieng
dc.typeinfo:eu-repo/semantics/bachelorThesisca

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Treballs Finals de Grau (TFG) - Física