The state of the art of hybrid RANS/LES modeling for the simulation of turbulent flows
B Chaouat - Flow, turbulence and combustion, 2017 - Springer
This review presents the state of the art of hybrid RANS/LES modeling for the simulation of
turbulent flows. After recalling the modeling used in RANS and LES methodologies, we …
turbulent flows. After recalling the modeling used in RANS and LES methodologies, we …
Inflow turbulence generation methods
X Wu - Annual Review of Fluid Mechanics, 2017 - annualreviews.org
Research activities on inflow turbulence generation methods have been vigorous over the
past quarter century, accompanying advances in eddy-resolving computations of spatially …
past quarter century, accompanying advances in eddy-resolving computations of spatially …
[HTML][HTML] Definition of a benchmark for low Reynolds number propeller aeroacoustics
Experimental and numerical results of a propeller of 0.3 m diameter operated at 5000 RPM
and axial velocity ranging from 0 to 20 m/s and advance ratio ranging from 0 to 0.8 are …
and axial velocity ranging from 0 to 20 m/s and advance ratio ranging from 0 to 0.8 are …
An overview of hybrid RANS–LES models developed for industrial CFD
F Menter, A Hüppe, A Matyushenko, D Kolmogorov - Applied Sciences, 2021 - mdpi.com
An overview of scale-resolving simulation (SRS) methods used in ANSYS Computational
Fluid Dynamics (CFD) software is provided. The main challenges, especially when …
Fluid Dynamics (CFD) software is provided. The main challenges, especially when …
Lattice-Boltzmann calculations of rotor aeroacoustics in transitional boundary layer regime
D Casalino, G Romani, R Zhang, H Chen - Aerospace Science and …, 2022 - Elsevier
The goal of this paper is to demonstrate the predictive capabilities of the Lattice-
Boltzmann/Very-Large-Eddy-Simulation CFD solver SIMULIA PowerFLOW® when a …
Boltzmann/Very-Large-Eddy-Simulation CFD solver SIMULIA PowerFLOW® when a …
Overview of turbulent inflow boundary conditions for large-eddy simulations
Generating realistic turbulent inflow conditions for large-eddy simulations and other large-
scale-resolving approaches is essential to fully exploit the ever-increasing capabilities of …
scale-resolving approaches is essential to fully exploit the ever-increasing capabilities of …
[HTML][HTML] Turbomachinery simulation challenges and the future
Dramatic changes to aircraft design are on the horizon to meet ambitious efficiency and
emissions targets. This will bring about changes in the role and design of aero-engines …
emissions targets. This will bring about changes in the role and design of aero-engines …
[HTML][HTML] The role of near-façade flow in wind-dominant single-sided natural ventilation for an isolated three-storey building: An LES study
Wind-driven single-sided ventilation is present in many existing buildings globally, and its
performance can be unreliable and challenging to improve. To address these performance …
performance can be unreliable and challenging to improve. To address these performance …
Direct numerical simulation of a turbulent boundary layer over a bump with strong pressure gradients
The turbulent boundary layer over a Gaussian-shaped bump is computed by direct
numerical simulation of the incompressible Navier–Stokes equations. The two-dimensional …
numerical simulation of the incompressible Navier–Stokes equations. The two-dimensional …
Synthetic turbulence generator for lattice Boltzmann method at the interface between RANS and LES
The paper presents a synthetic turbulence generator (STG) for the lattice Boltzmann method
(LBM) at the interface of the Reynolds averaged Navier–Stokes (RANS) equations and the …
(LBM) at the interface of the Reynolds averaged Navier–Stokes (RANS) equations and the …