Romain Debroeyer PhD student Ir. at UCLouvain in 2019 Contact
Main project: Wall modelling in Large-Eddy Simulations, with application to supersonic ejectors Funding: UCLouvain Assistant Supervisor(s): Grégoire Winckelmans, Yann Bartosiewicz
The goal of this research is to perform high fidelity Large-Eddy Simulations (LES) of supersonic ejectors. These simulations will give a better understanding of the unsteady phenomena occurring in the ejector and how it transitions from on to off-design operation. Wall models for those LES simulations will be implemented so as to decrease the number of grid points required and hence decrease the simulation time.
IMMC main research direction(s): Fluid mechanics
Keywords: ejectors supersonic flows turbulence
Research group(s): TFL
Recent publicationsSee complete list of publications
Journal Articles
1. Metsue, Antoine; Debroeyer, Romain; Poncet, Sébastien; Bartosiewicz, Yann. An improved thermodynamic model for supersonic real-gas ejectors using the compound-choking theory. In: Energy, Vol. 382, no. 111362 (2021). doi:10.1016/j.energy.2021.121856. http://hdl.handle.net/2078.1/252933
Conference Papers
1. Debroeyer, Romain; Rasquin, Michel; Toulorge, Thomas; Bartosiewicz, Yann; Winckelmans, Grégoire. A wall-model for compressible flows based on a new scaling of the law of the wall. 2022 xxx. http://hdl.handle.net/2078.1/266668
2. Debroeyer, Romain; Toulorge, Thomas; Rasquin, Michel; Winckelmans, Grégoire; Bartosiewicz, Yann. Wall-resolved LES of turbulent flow in a supersonic nozzle. 2021 xxx. http://hdl.handle.net/2078.1/249583
3. Metsue, Antoine; Debroeyer, Romain; Poncet, Sébastien; Bartosiewicz, Yann. An improved thermodynamic model for supersonic ejectors. 2021 xxx. http://hdl.handle.net/2078.1/241970
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