Dynamique des Fluides (DynFluid): Recent submissions
Now showing items 141-147 of 295
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Article dans une revue avec comité de lecture; ; ; ; ;
TCHARKHTCHI, Abbas; BAKIR, Farid; KHELLADI, Sofiane (Springer Verlag, 2015)
This paper concerns the study of sintering phenomenon during rotational molding of polypropylene(PP),Polyvinylidenefluoride (PVDF) and Polymethyl methacrylate (PMMA). First, the coalescence (first step of sintering) of two ... -
Article dans une revue avec comité de lecture; ; ;LOISEAU, Jean-Christophe (Elsevier, 2019)
We present modal and non-modal linear stability analyses of Poiseuille flow through a plane channel with a porous substrate modeled using the Volume Averaged Navier–Stokes (VANS) equations. Modal stability analysis shows ...
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Article dans une revue avec comité de lecture;ROBINET, Jean-Christophe; LOISEAU, Jean-Christophe (Elsevier, 2016)
The objective of this work is to investigate numerically the different physical mechanisms of the transition to turbulence of a separated boundary-layer flow over an airfoil at low angle of attack. In this study, the ...
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Article dans une revue avec comité de lecture; ;DELIGANT, Michael; BAKIR, Farid (Elsevier, 2020)
Organic Rankine cycles are one of the available solutions for converting low grade heat source into electrical power. However the development of plants tends to be very expansive due to the specific design of the expander. ...
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Article dans une revue avec comité de lecture(Begell House, 2017)This work aims to develop a free wake model, allowing quick simulation of flow through a horizontal axis wind turbine. The rapidity of computation is particularly interesting when this aerodynamic model is integrated with ...
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Article dans une revue avec comité de lecture(Elsevier, 2018)This paper presents an Immersed Boundary Method (IBM) for handling flows in the presence of fixed and moving solids with complex geometries. The method is based on a penalization approach and designed to preserve the ...
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Article dans une revue avec comité de lecture; ; ; ;COLIN, Xavier (Elsevier, 2020)
In polyethylene, a transient, oxidation-induced strengthening is often observed over a narrow range of UV radiation dose. In addition, plastic deformation may not be volume-preserving due to cavitation. Here, we employ a ...
