Dynamique des Fluides (DynFluid): Recent submissions
Now showing items 71-77 of 291
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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; ; ; ;
DELIGANT, Michael; KHELLADI, Sofiane (Elsevier, 2018)
In this work, a consistent Smoothed Particle Hydrodynamics (SPH) model to deal with interfacial multiphase fluid flows simulation is proposed. A modification to the Continuum Stress Surface formulation (CSS) [1] to enhance ... -
Article dans une revue avec comité de lecture; ; ; ;KHELLADI, Sofiane (Elsevier, 2016)
This paper presents an experimental study of the physical characteristic effects of large particles on hydraulic transport in a horizontal pipe. The particles are spherical and are large with respect to the diameter of the ...
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Article dans une revue avec comité de lecture; ; ;TCHARKHTCHI, Abbas; BAKIR, Farid; KHELLADI, Sofiane (Springer Verlag, 2015)
During Reactive Rotational Molding (RRM), it is very important to predict the fluid flow in order to obtain the piece with homogeneous shape and high quality. This prediction may be possible by simulation the fluid flow ...
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Article dans une revue avec comité de lecture; ; ;BAKIR, Farid; KHELLADI, Sofiane (Elsevier Masson, 2016)
In the present work, a reduced-order method, “Proper Generalized Decomposition (PGD)” is extended and applied to the resolution of the Reynolds equation describing the behavior of the lubricant in hydrodynamic journal ...
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Article dans une revue avec comité de lecture;KOUTIRI, Imade; ; ; ; ; TCHARKHTCHI, Abbas (2019)
Fused filament fabrication (FFF) is an additive manufacturing (AM) process that provides physical objects commonly used for modeling, prototyping and production applications. The major drawback of this process is poor ...
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Article dans une revue avec comité de lecture; ;PEREIRA, Michaël (American Physical Society (APS), 2019)
A shear flow of liquid metal (Galinstan) is driven in an annular channel by counter-rotating traveling magnetic fields imposed at the endcaps. When the traveling velocities are large, the flow is turbulent and its azimuthal ...
