Dynamique des Fluides (DynFluid): Soumissions récentes
Voici les éléments 288-294 de 295
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Article dans une revue avec comité de lecture; ;
ROBINET, Jean-Christophe (American Institute of Physics, 2009)
The optimal asymptotic response to time harmonic forcing of a convectively unstable two-dimensional separated boundary layer on a flat plate is numerically revisited from a global point of view. By expanding the flow ... -
Article dans une revue avec comité de lecture; ; ;ROBINET, Jean-Christophe (IOP Publishing, 2012)
The understanding of transition in shear flows has recently progressed along new paradigms based on the central role of coherent flow structures and their nonlinear interactions. We follow such paradigms to identify, by ...
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Communication avec acte;SCIACOVELLI, Luca (2013)
Many recent studies suggest that supercritical Organic Rankine Cycles have a great potential for lowtemperature heat recovery applications, since they allow better recovery efficiency for a simplified cycle architecture. ...
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Article dans une revue avec comité de lecture; ;ROBINET, Jean-Christophe (AIP, 2010)
The effects of non-normality and nonlinearity of the two-dimensional Navier–Stokes differential operator on the dynamics of a large laminar separation bubble over a flat plate have been studied in both subcritical and ...
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Communication avec acte(2013)The present work aims at linking the shape of a wave packet to its acoustic e ciency through numerical integration of the homogeneous Helmholtz equation in the Kirchho formalism. We shall consider the case of a bidimensional, ...
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Communication avec acte; ; ;DARU, Virginie (2013)
Quasi-dimensional models are needed in early design stages to evaluate engines sizing. They are based on principles of Thermodynamics and experimental correlations. Here, we improve the accuracy of the classical quasi-dimensional ...
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Article dans une revue avec comité de lecture; ;RAVELET, Florent (American Institute of Physics, 2010)
We experimentally study the turbulent flow between two coaxial and independently rotating cylinders. We determined the scaling of the torque with Reynolds numbers at various angular velocity ratios Rotation numbers and ...
