Resonant interactions in Bénard-Marangoni convection in cylindrical containers

Convection in a cylindrical container of small aspect ratio is studied. It is known that when, in addition to buoyancy forces, thermocapillarity effects are taken into account, resonant interactions of two modes may appear. In the case of 1:2 resonance amplitude equations are derived, showing the ex...

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Detalles Bibliográficos
Autores principales: Echebarria, Blas, Krmpotić, Darío Vladimir, Pérez-García, C.
Formato: Articulo Preprint
Lenguaje:Inglés
Publicado: 1997
Materias:
Ciencias Exactas
Física
Convection
Hydrodynamic instability
Bifurcations
Nonlinearity
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/123181
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-123181
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Física
Convection
Hydrodynamic instability
Bifurcations
Nonlinearity
spellingShingle Ciencias Exactas
Física
Convection
Hydrodynamic instability
Bifurcations
Nonlinearity
Echebarria, Blas
Krmpotić, Darío Vladimir
Pérez-García, C.
Resonant interactions in Bénard-Marangoni convection in cylindrical containers
topic_facet Ciencias Exactas
Física
Convection
Hydrodynamic instability
Bifurcations
Nonlinearity
description Convection in a cylindrical container of small aspect ratio is studied. It is known that when, in addition to buoyancy forces, thermocapillarity effects are taken into account, resonant interactions of two modes may appear. In the case of 1:2 resonance amplitude equations are derived, showing the existence of a stable heteroclinic orbit and rotating waves, until now not observed experimentally.
format Articulo
Preprint
author Echebarria, Blas
Krmpotić, Darío Vladimir
Pérez-García, C.
author_facet Echebarria, Blas
Krmpotić, Darío Vladimir
Pérez-García, C.
author_sort Echebarria, Blas
title Resonant interactions in Bénard-Marangoni convection in cylindrical containers
title_short Resonant interactions in Bénard-Marangoni convection in cylindrical containers
title_full Resonant interactions in Bénard-Marangoni convection in cylindrical containers
title_fullStr Resonant interactions in Bénard-Marangoni convection in cylindrical containers
title_full_unstemmed Resonant interactions in Bénard-Marangoni convection in cylindrical containers
title_sort resonant interactions in bénard-marangoni convection in cylindrical containers
publishDate 1997
url http://sedici.unlp.edu.ar/handle/10915/123181
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AT krmpoticdariovladimir resonantinteractionsinbenardmarangoniconvectionincylindricalcontainers
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bdutipo_str Repositorios
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