Nearly inviscid Faraday waves in annular containers of moderately large aspect ratio
Título de la tesis:
Nearly inviscid Faraday waves in annular containers of moderately large aspect ratio
Autor/es:
Vega de Prada, José Manuel - Knobloch, Edgar - Martel, Carlos
Tipo de documento:
Artículo
Universidad:
E.T.S.I. Aeronáuticos (UPM)
Departamento:
Fundamentos Matemáticos de la Tecnología Aeronáutica
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Palabras clave:
Fecha de la defensa:
Junio 2001-01-01
Notas:
Resumen: Nearly inviscid parametrically excited surface gravity?capillary waves in two-dimensional domains of finite depth and large aspect ratio are considered. Coupled equations describing the evolution of the amplitudes of resonant left- and right-traveling waves and their interaction with a mean flow in the bulk are derived, and the conditions for their validity established. Under suitable conditions the mean flow consists of an inviscid part together with a viscous mean flow driven by a tangential stress due to an oscillatory viscous boundary layer near the free surface and a tangential velocity d...
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