dc.creator | Deblais, Antoine | es |
dc.creator | Herrada Gutiérrez, Miguel Ángel | es |
dc.creator | Eggers, Jens | es |
dc.creator | Bonn, Daniel | es |
dc.date.accessioned | 2023-11-22T14:36:23Z | |
dc.date.available | 2023-11-22T14:36:23Z | |
dc.date.issued | 2020 | |
dc.identifier.citation | Deblais, A., Herrada Gutiérrez, M.Á., Eggers, J. y Bonn, D. (2020). Self-similarity in the breakup of very dilute viscoelastic solutions. Journal of Fluid Mechanics, 904. https://doi.org/10.1017/jfm.2020.765. | |
dc.identifier.issn | 0022-1120 | es |
dc.identifier.uri | https://hdl.handle.net/11441/151375 | |
dc.description | This is an Open Access article,
distributed under the terms of the Creative Commons Attribution licence (http://creativecommons.org/
licenses/by/4.0/), which permits unrestricted re-use, distribution, and reproduction in any medium,
provided the original work is properly cited. | es |
dc.description.abstract | When pushed out of a syringe, polymer solutions form droplets attached by long and slender cylindrical filaments whose diameter decreases exponentially with time before eventually breaking. In the last stages of this process, a striking feature is the self-similarity of the interface shape near the end of the filament. This means that shapes at different times, if properly rescaled, collapse onto a single universal shape. A theoretical description based on the Oldroyd-B model was recently shown to disagree with existing experimental results. By revisiting these measurements and analysing the interface profiles of very diluted polyethylene oxide solutions at high temporal and spatial resolution, we show that they are very well described by the model. © 2020 Cambridge University Press. | es |
dc.format | application/pdf | es |
dc.format.extent | 9 p. | es |
dc.language.iso | eng | es |
dc.publisher | Cambridge | es |
dc.relation.ispartof | Journal of Fluid Mechanics, 904. | |
dc.rights | Atribución 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | * |
dc.subject | Liquid bridges | es |
dc.subject | Viscoelasticity | es |
dc.title | Self-similarity in the breakup of very dilute viscoelastic solutions | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Ingeniería Aeroespacial y Mecánica de Fluidos | es |
dc.relation.projectID | P18-FR-3623 | es |
dc.relation.publisherversion | https://www.cambridge.org/core/journals/journal-of-fluid-mechanics/article/selfsimilarity-in-the-breakup-of-very-dilute-viscoelastic-solutions/BF026B3ECFF8D272C9103F9DE5323994# | es |
dc.identifier.doi | 10.1017/jfm.2020.765 | es |
dc.contributor.group | Universidad de Sevilla. TEP219: Física de Fluidos y Microfluídica | es |
dc.journaltitle | Journal of Fluid Mechanics | es |
dc.publication.volumen | 904 | es |
dc.contributor.funder | Unión Europea | es |
dc.contributor.funder | Junta de Andalucía | es |