Dynamique des Fluides (DynFluid): Recent submissions
Now showing items 106-112 of 297
-
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 ... -
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. ...
-
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 ...
-
Large eddy simulation of turbomachinery flows using a high-order implicit residual smoothing scheme Article dans une revue avec comité de lecture; ;GLOERFELT, Xavier (Elsevier, 2020)
A recently developed fourth-order accurate implicit residual smoothing scheme (IRS4) is investigated for the large eddy simulation of turbomachinery flows, characterized by moderate to high Reynolds numbers and subject to ...
-
Article dans une revue avec comité de lecture; ; ;ROBINET, Jean-Christophe (American Institute of Physics, 2019)
A numerical study is conducted to unveil the large scale dynamics of a high Reynolds number axisymmetric separating/reattaching flow at M∞ = 0.7. The numerical simulation allows us to acquire a high rate sampled unsteady ...
-
Article dans une revue avec comité de lecture; ; ; ;ROBINET, Jean-Christophe (Cambridge University Press (CUP), 2019)
The transonic flow field around a supercritical airfoil is investigated. The objective of the present paper is to enhance the understanding of the physical mechanics behind two-dimensional transonic buffet. The paper is ...
-
Article dans une revue avec comité de lecture; ; ; ; ;BIAU, Damien (Springer Verlag, 2018)
In this study the parabolized stability equations (PSE) are used to build reduced-order-models (ROMs) given in terms of frequency and time-domain transfer functions (TFs) for application in closed-loop control. The control ...
