Drop Formation in Non-Newtonian Fluids
hal.structure.identifier | Soft Matter Group - Amsterdam | |
dc.contributor.author | AYTOUNA, Mounir | |
hal.structure.identifier | Soft Matter Group - Amsterdam | |
dc.contributor.author | PAREDES, Jose | |
hal.structure.identifier | Soft Matter Group - Amsterdam | |
dc.contributor.author | SHAHIDZADEH-BONN, Noushine | |
hal.structure.identifier | Laboratoire de Physique Statistique de l'ENS [LPS] | |
dc.contributor.author | MOULINET, Sébastien | |
hal.structure.identifier | ExperimentalPhysik | |
dc.contributor.author | WAGNER, Christian | |
hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
dc.contributor.author | AMAROUCHENE, Yacine | |
hal.structure.identifier | Department of Mathematics [Bristol] | |
dc.contributor.author | EGGERS, Jens | |
hal.structure.identifier | Soft Matter Group - Amsterdam | |
hal.structure.identifier | Laboratoire de Physique Statistique de l'ENS [LPS] | |
dc.contributor.author | BONN, Daniel | |
dc.date.created | 2012-06-19 | |
dc.date.issued | 2013 | |
dc.identifier.issn | 0031-9007 | |
dc.description.abstractEn | We study the pinch-off dynamics of droplets of yield stress and shear thinning fluids. To separate the two non-Newtonian effects, we use a yield stress material for which the yield stress can be tuned without changing the shear thinning behavior, and a shear thinning system (without a yield stress) for which the shear thinning can be controlled over a large range, without introducing too much elasticity into the system. We find that the pinch-off remains very similar to that of constant viscosity Newtonian liquids, and consequently thinning in shear flow does not imply a thinning in elongational flow. | |
dc.language.iso | en | |
dc.publisher | American Physical Society | |
dc.rights.uri | http://creativecommons.org/licenses/by-nc/ | |
dc.subject.en | Non-Newtonian fluid flows | |
dc.subject.en | Drops and bubbles | |
dc.subject.en | Extensional flow and combined shear and extension | |
dc.title.en | Drop Formation in Non-Newtonian Fluids | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1103/PHYSREVLETT.110.034501 | |
dc.subject.hal | Physique [physics]/Physique [physics]/Dynamique des Fluides [physics.flu-dyn] | |
bordeaux.journal | Physical Review Letters | |
bordeaux.page | 34501 | |
bordeaux.volume | 110 | |
bordeaux.issue | 3 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-00793062 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-00793062v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Physical%20Review%20Letters&rft.date=2013&rft.volume=110&rft.issue=3&rft.spage=34501&rft.epage=34501&rft.eissn=0031-9007&rft.issn=0031-9007&rft.au=AYTOUNA,%20Mounir&PAREDES,%20Jose&SHAHIDZADEH-BONN,%20Noushine&MOULINET,%20S%C3%A9bastien&WAGNER,%20Christian&rft.genre=article |
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