Contactless rheology of finite-size air-water interfaces
hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
dc.contributor.author | BERTIN, Vincent | |
hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
dc.contributor.author | ZHANG, Zaicheng | |
hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
dc.contributor.author | BOISGARD, Rodolphe | |
hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
dc.contributor.author | GRAUBY-HEYWANG, Christine | |
hal.structure.identifier | Gulliver (UMR 7083) | |
dc.contributor.author | RAPHAEL, Elie | |
hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
dc.contributor.author | SALEZ, Thomas | |
hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
dc.contributor.author | MAALI, Abdelhamid | |
dc.date.issued | 2021 | |
dc.identifier.issn | 2643-1564 | |
dc.description.abstractEn | We present contactless atomic-force microscopy measurements of the hydrodynamic interactions between a rigid sphere and an air bubble in water at the micro-scale. The size of the bubble is found to have a significant effect on the response due to the long-range capillary deformation of the air-water interface. To rationalize the experimental data, we develop a viscocapillary lubrication model accounting for the finite-size effect. The comparison between experiments and theory allows us to measure the air-water surface tension, without contact, paving the way towards robust contactless tensiometry of polluted air-water interfaces. | |
dc.description.sponsorship | Electrodynamical diffuse layers - ANR-19-CE30-0012 | |
dc.description.sponsorship | Mouvement brownien au voisinage d'interfaces molles - ANR-21-ERCC-0010 | |
dc.language.iso | en | |
dc.publisher | American Physical Society | |
dc.title.en | Contactless rheology of finite-size air-water interfaces | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1103/PhysRevResearch.3.L032007 | |
dc.subject.hal | Physique [physics]/Matière Condensée [cond-mat]/Matière Molle [cond-mat.soft] | |
dc.subject.hal | Physique [physics]/Physique [physics]/Dynamique des Fluides [physics.flu-dyn] | |
dc.subject.hal | Physique [physics]/Mécanique [physics]/Mécanique des fluides [physics.class-ph] | |
dc.identifier.arxiv | 2009.14531 | |
bordeaux.journal | Physical Review Research | |
bordeaux.page | L032007 | |
bordeaux.volume | 3 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-02952832 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-02952832v1 | |
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