Institut de Recherche de l’École navale (IRENAV): Recent submissions
Now showing items 71-77 of 270
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Communication avec acte; ; ; ;
BOT, Patrick; HAUVILLE, Frederic (2016)
An experiment was performed in the Yacht Research Unit’s Twisted Flow Wind Tunnel (University of Auckland) to test the effect of dynamic trimming on three IMOCA 60 inspired mainsail models in an upwind (AWA = 60 ) unheeled ... -
Communication avec acte; ; ;BOT, Patrick; HAUVILLE, Frederic (Ecole Navale, 2013)
A numerical investigation of the dynamic Fluid Structure Interaction (FSI) of a yacht sail plan submitted to harmonic pitching is presented to analyse the effects of motion simplifications and rigging adjustments on ...
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Communication avec acte; ; ;BOT, Patrick; HAUVILLE, Frederic (2016)
Pumping or flicking1 is often used by sailors to get extra propulsion while sailing (subject to restrictions by the racing rules2). Common unsteady sailing situations, due to crew action (e.g. manoeuver like gybing3) or ...
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Communication avec acte; ; ; ; ;HAUVILLE, Frederic (2017)
This paper investigates the use of constrained surrogate models to solve the multi-design optimization problem of a flexible hydrofoil. The surrogate-based optimization (EGO) substitutes the complex objective function of ...
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Communication avec acte; ; ; ; ;BOT, Patrick; HAUVILLE, Frederic (Royal Institution of Naval Architects, 2010)
Modelling the wind, sail and rig interactions on a sailing yacht is a complex subject, because the quality of simulation depends on the accuracy of both structural and fluid simulations which strongly interact. Moreover, ...
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Communication avec acte; ; ;BOUDRAA, Abdel-Ouahab (2017)
De par sa discrétion, la détection passive est un atout majeur pour la surveillance de zones maritimes, notamment dans le cas de détection de plongeurs intrus dans les zones portuaires. Des outils de traitement du signal ...
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Article dans une revue avec comité de lecture; ; ; ;CLARAMUNT, Christophe (Taylor & Francis, 2018)
Fictive motion (e.g. ‘The highway runs along the coast’) is a pervasive phenomenon in language that can imply both a static and a moving observer. In a corpus of alpine narratives, it is used in three types of spatial ...
