A massively parallel accurate conservative level set algorithm for simulating turbulent atomization on adaptive unstructured grids
This article presents a massively parallel and robust strategy to perform the simulation of
turbulent incompressible two-phase flows on unstructured grids in complex geometries. This …
turbulent incompressible two-phase flows on unstructured grids in complex geometries. This …
An implicit high-order k-exact finite-volume approach on vertex-centered unstructured grids for incompressible flows
F Setzwein, P Ess, P Gerlinger - Journal of Computational Physics, 2021 - Elsevier
We present a k-exact reconstruction method, which can be incorporated into vertex-centered
unstructured finite-volume flow solvers to maintain a high-order accurate solution in space …
unstructured finite-volume flow solvers to maintain a high-order accurate solution in space …
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 …
Design of a high fidelity Fluid–Structure Interaction solver using LES on unstructured grid
Despite promising experimental works, high fidelity numerical simulations of chordwise
flexible blade are useful to better understanding. However, such simulation remains a …
flexible blade are useful to better understanding. However, such simulation remains a …
Numerical simulation of boiling on unstructured grids
A numerical method for the simulation of multiphase flows with phase change on
unstructured grids is presented. Based on the work of Tanguy et al.[31] using a Level …
unstructured grids is presented. Based on the work of Tanguy et al.[31] using a Level …
A finite-volume method for simulating contact lines on unstructured meshes in a conservative level-set framework
S Pertant, M Bernard, G Ghigliotti, G Balarac - Journal of Computational …, 2021 - Elsevier
Accurate numerical simulation of moving contact lines on complex boundaries with surface
wettability effect remains a challenging problem. In this paper, we introduce a robust and …
wettability effect remains a challenging problem. In this paper, we introduce a robust and …
Hybrid particle-grid methods for the study of differential diffusion in turbulent flows
This paper is devoted to the development and application of hybrid methods combining, on
the one hand, semi-lagrangian methods for the advection-diffusion of scalars, and, on the …
the one hand, semi-lagrangian methods for the advection-diffusion of scalars, and, on the …
Optimisation of the parallel performances of a CFD solver for emerging computational platforms
F Gava - 2022 - theses.hal.science
The importance of Computational Fluid Dynamics in the industrial design process has
increased dramatically in the last two decades. This is mainly due to the technological …
increased dramatically in the last two decades. This is mainly due to the technological …
[PDF][PDF] Aerothermic performance prediction of a film cooled Nozzle Guide Vane: about RANS anisotropic mesh adaptation applicability
This paper shows the beneficial effect of anisotropic mesh adaptation on aerothermic
performance prediction of a complex component: a film cooled Nozzle Guide Vane. Film …
performance prediction of a complex component: a film cooled Nozzle Guide Vane. Film …