Toward the use of LES for industrial complex geometries. Part I: automatic mesh definition
A Grenouilloux, J Leparoux, V Moureau… - Journal of …, 2023 - Taylor & Francis
With the constant increase of computational power for the past years, Computational Fluid
Dynamics (CFD) has become an essential part of the design in complex industrial …
Dynamics (CFD) has become an essential part of the design in complex industrial …
Application of an automatic mesh convergence procedure for the large eddy simulation of a multipoint injection system
S Puggelli, J Leparoux, C Brunet… - … for Gas Turbines …, 2023 - asmedigitalcollection.asme.org
Lean combustion is an attractive alternative to limit pollutants levels in order to meet the
imposed limitations for the next generation of civil aero-engines. However, its …
imposed limitations for the next generation of civil aero-engines. However, its …
Exploring the Potential and the Practical Usability of a Machine Learning Approach for Improving Wall Friction Predictions of RANS Wall Functions in Non-equilibrium …
E Rondeaux, A Poubeau, C Angelberger… - Flow, Turbulence and …, 2024 - Springer
A data-driven wall function estimation approach is proposed, aimed at accounting for non-
equilibrium effects in turbulent boundary layers in RANS simulations of wall bounded flows …
equilibrium effects in turbulent boundary layers in RANS simulations of wall bounded flows …
Mean Mesh Adaptation for Efficient CFD Simulations with Operating Conditions Variability
When numerically solving partial differential equations, for a given problem and operating
condition, adaptive mesh refinement (AMR) has proven its efficiency to automatically build a …
condition, adaptive mesh refinement (AMR) has proven its efficiency to automatically build a …
[PDF][PDF] Feature-based mesh adaptation applied to the large eddy simulation of multiple jets impinging on a surface
A Grenouilloux, V Moureau… - … UK Heat Transfer …, 2021 - cfd.mace.manchester.ac.uk
In the context of the prediction of convective heat transfers in turbulent fluids, a novel
methodology for the featured-based mesh adaptation of unstructured grids is proposed. This …
methodology for the featured-based mesh adaptation of unstructured grids is proposed. This …
[PDF][PDF] Large Eddy Simulations of the part-load instability in a Pump-Turbine in pump mode
E Alloin, G Balarac, O Métais, L Laurant… - 25e Congrès Français …, 2022 - hal.science
For improved grid stability, Pump Turbines (PT) in Pump Storage Plants (PSP) are used in
pump mode further away than their design point. In pump mode, the hump zone limits the …
pump mode further away than their design point. In pump mode, the hump zone limits the …