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Fractal approach of turbulent dispersion

Author
Redondo, J. M.
Type of activity
Presentation of work at congresses
Name of edition
4es Journées Scientifiques de l'Université du Sud Toulon-Var
Date of publication
2010
Presentation's date
2012-04-18
Book of congress proceedings
Workshop TURBINTERMED 2010 : Turbulence and Internal Waves in Mediterranean Sea
First page
1
Last page
7
Publisher
CNRS, éditeur
Repository
http://hdl.handle.net/2117/20331 Open in new window
Abstract
There are several techniques suitable for measuring and modelling dispersion from scalar or velocity-field measurements in a turbulent flow. Each of these has peculiar features and sometimes, even different scaling, and a careful choice has to be made depending on the kind of information available and needed. A useful way to investigate diffusion is to make use of the fractal and multifractal information that ocean and atmospheric flows provide. Here we present some fractal based techniques, whe...
Citation
Redondo, J. Fractal approach of turbulent dispersion. A: Journées Scientifiques de l'Université du Sud Toulon-Var. "Workshop TURBINTERMED 2010 : Turbulence and Internal Waves in Mediterranean Sea". Toulon: CNRS, éditeur, 2010, p. 1-7.
Keywords
Turbulence diffusion fractal ocean dispersion pollution
Group of research
DF - Dinàmica de Fluids: formació d'estructures i aplicacions geofísiques

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