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	Provedor de dados ArchiMer (1) Autor Ardhuin, Fabrice (1) Chapron, Bertrand (1) Rascle, Nicolas (1) Soloviev, Alexander (1) Palavra-chave Ekman currents (1) Mixed layer (1) Surface waves (1) Vertical mixing (1) Wave breaking (1) Wave-induced turbulence (1) Mais... Tipo do documento Text (1) Ano 2013 (1) País France (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última A note on the direct injection of turbulence by breaking waves ArchiMer Rascle, Nicolas; Chapron, Bertrand; Ardhuin, Fabrice; Soloviev, Alexander. We investigate the turbulence induced by wave-breaking at the ocean surface. Two recent models use a mechanism of direct depth injection of turbulent kinetic energy (TKE) by breaking waves. Those models aim to reproduce the near-surface mean and turbulent properties, in particular the TKE dissipation rates. Of critical importance are the injection depth of each breaking wave and the size distribution of those breaking waves. The models by Sullivan et al. (2007) and by Kudryavtsev et al. (2008) have very different parameterizations, and those differences are reviewed here and compared to available observations. Using realistic parameterizations in these models leads to TKE injections too shallow to compare to observations, in particular for developed seas.... Tipo: Text Palavras-chave: Surface waves; Wave breaking; Wave-induced turbulence; Vertical mixing; Mixed layer; Ekman currents. Ano: 2013 URL: http://archimer.ifremer.fr/doc/00155/26581/25476.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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