The effect of the Rossby number on vortex shedding and associated surface pressure drag in low Froude number flows

dc.creator	Gutiérrez Camacho, Jorge A.
dc.date.accessioned	2023-08-08T20:59:18Z
dc.date.available	2023-08-08T20:59:18Z
dc.date.issued	1998
dc.description.abstract	The effect of the Robbby number in the shedding of vortices and the associated surface pressure drag is investigated. Four different case studies are analysed, namely Ro=∞, Ro=0.2, Ro=0.4 and Ro=0.8. The flows investigated here are simulated by means of a three-dimensional numerical, non-hydrostatic, non-linear numerical model. It is found that the shedding frequency increases with increasing Rossby number in the experiments wich include background rotation. It is also found that vortex shedding leaves a trace in the surface pressure drag.	es
dc.description.procedence	UCR::Vicerrectoría de Investigación::Unidades de Investigación::Ciencias Básicas::Centro de Investigaciones Geofísicas (CIGEFI)	es
dc.description.procedence	UCR::Vicerrectoría de Docencia::Ciencias Básicas::Facultad de Ciencias::Escuela de Física	es
dc.identifier.issn	1409-2034
dc.identifier.uri	https://hdl.handle.net/10669/89819
dc.language.iso	eng
dc.rights	acceso abierto
dc.source	Tópicos Meteorológicos y Oceanográficos, vol.5 (2), pp.103-111.	es
dc.subject	AVALANCHES	es
dc.subject	ATMOSPHERIC PRESSURE	es
dc.subject	METEOROLOGY	es
dc.title	The effect of the Rossby number on vortex shedding and associated surface pressure drag in low Froude number flows	es
dc.type	artículo original	es

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