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Faraday waves, streaming flow, and relaxation oscillations in nearly circular containers
Citation
Higuera Torron, Maria Jesus and Porter, Jeffrey Brent and Knobloch, Edgar (2008). Faraday waves, streaming flow, and relaxation oscillations in nearly circular containers. "Chaos", v. 18 (n. 1); p. 15104. ISSN 1054-1500. https://doi.org/10.1063/1.2779860.
Description
| Title: | Faraday waves, streaming flow, and relaxation oscillations in nearly circular containers |
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| Author/s: |
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| Item Type: | Article |
| Título de Revista/Publicación: | Chaos |
| Date: | March 2008 |
| ISSN: | 1054-1500 |
| Volume: | 18 |
| Subjects: | |
| Faculty: | E.T.S.I. Aeronáuticos (UPM) |
| Department: | Matemática Aplicada a la Ingeniería Aeroespacial |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
Faraday waves near onset in an elliptical container are described by a third-order system of ordinary differential equations with characteristic slow-fast structure. These equations describe the interaction of standing waves with a weakly damped streaming flow driven by Reynolds stresses in boundary layers at the free surface and the rigid walls, and capture the proliferation with decreasing damping of periodic and nonperiodic relaxation oscillations observed near onset in previous simulations. These structures are the result of slow drift through symmetry-related Hopf bifurcations.
Funding Projects
| Type | Code | Acronym | Leader | Title |
|---|---|---|---|---|
| Government of Spain | ESP2006-03091 | Unspecified | Ana Laverón Simavilla | Experimentos fluidos vibrados en microgravedad |
More information
| Item ID: | 53468 |
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| DC Identifier: | https://oa.upm.es/53468/ |
| OAI Identifier: | oai:oa.upm.es:53468 |
| DOI: | 10.1063/1.2779860 |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 20 Feb 2019 08:45 |
| Last Modified: | 20 Feb 2019 08:45 |
