Faraday waves, streaming flow, and relaxation oscillations in nearly circular containers

Higuera Torrón, María Jesús ORCID: https://orcid.org/0000-0001-7452-6302, Porter, Jeffrey Brent ORCID: https://orcid.org/0000-0002-0344-4630 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.

Descripción

Título: Faraday waves, streaming flow, and relaxation oscillations in nearly circular containers
Autor/es:
Tipo de Documento: Artículo
Título de Revista/Publicación: Chaos
Fecha: Marzo 2008
ISSN: 1054-1500
Volumen: 18
Número: 1
Materias:
ODS:
Escuela: E.T.S.I. Aeronáuticos (UPM) [antigua denominación]
Departamento: Matemática Aplicada a la Ingeniería Aeroespacial
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

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.

Proyectos asociados

Tipo
Código
Acrónimo
Responsable
Título
Gobierno de España
ESP2006-03091
Sin especificar
Ana Laverón Simavilla
Experimentos fluidos vibrados en microgravedad

Más información

ID de Registro: 53468
Identificador DC: https://oa.upm.es/53468/
Identificador OAI: oai:oa.upm.es:53468
URL Portal Científico: https://portalcientifico.upm.es/es/ipublic/item/5482907
Identificador DOI: 10.1063/1.2779860
Depositado por: Memoria Investigacion
Depositado el: 20 Feb 2019 08:45
Ultima Modificación: 12 Nov 2025 00:00