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Thickness effect of Naca foils on hydrodynamic global parameters, boundary layer states and stall establishment

Sarraf, Christophe and Djeridi, Henda and Prothin, Sebastien and Billard, Jean-Yves Thickness effect of Naca foils on hydrodynamic global parameters, boundary layer states and stall establishment. (2010) Journal of Fluids and Structures, 26 (4). 559-578. ISSN 0889-9746

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Official URL: http://dx.doi.org/10.1016/j.fluidstructs.2010.02.004

Abstract

The present study investigates experimentally the hydrodynamic behavior of 2D NACA (15, 25, 35%) symmetric hydrofoils at Reynolds number 0.5 106 . A particular attention is paid on the hysteretic behavior at static stall angle and a detailed cartography of boundary layer structures (integral quantities and velocity profiles) is given in order to put in evidence the mechanism of the detachment and the onset of von Karman instability for thick profile

Item Type:Article
Additional Information:Thanks to Elsevier editor. The definitive version is available at http://www.sciencedirect.com The original PDF of the article can be found at Journal of Fluids and Structures website: http://www.sciencedirect.com/science/journal/08899746
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Other partners > Ecole Navale (FRANCE)
French research institutions > Institut Français de Recherche pour l'Exploitation de la MER - IFREMER (FRANCE)
French research institutions > Institut de Recherche pour le Développement - IRD (FRANCE)
Other partners > Université de Bretagne Occidentale - UBO (FRANCE)
Other partners > Université Européenne de Bretagne - UEB (FRANCE)
Laboratory name:
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Deposited By: Sebastien Prothin
Deposited On:04 Oct 2013 07:36

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