Some recent developments in turbulence closure modeling
PA Durbin - Annual Review of Fluid Mechanics, 2018 - annualreviews.org
Turbulence closure models are central to a good deal of applied computational fluid
dynamical analysis. Closure modeling endures as a productive area of research. This …
dynamical analysis. Closure modeling endures as a productive area of research. This …
A review of hybrid RANS-LES methods for turbulent flows: Concepts and applications
S Heinz - Progress in Aerospace Sciences, 2020 - Elsevier
The hybridization of Reynolds-averaged Navier-Stokes (RANS) and large eddy simulation
(LES) methods is seen to be the most promising way to efficiently deal with separated …
(LES) methods is seen to be the most promising way to efficiently deal with separated …
[HTML][HTML] Recent advances in understanding the flow over bluff bodies with different geometries at moderate Reynolds numbers
The application of unsteady incompressible flow phenomenon over the bluff bodies has
received the attention of many researchers due to the rich and complex physics …
received the attention of many researchers due to the rich and complex physics …
A critical review on the simulations of wind turbine aerodynamics focusing on hybrid RANS-LES methods
J Thé, H Yu - Energy, 2017 - Elsevier
Wind energy plays a vital role in the development sustainable energy due to its vast
availability, commercially ready technology, low cost, and great contribution to CO 2 …
availability, commercially ready technology, low cost, and great contribution to CO 2 …
Simulation of the flow around a circular cylinder at Re= 3900 with Partially-Averaged Navier-Stokes equations
Abstract This study employs Partially-Averaged Navier-Stokes (PANS) equations to simulate
the flow around a smooth circular cylinder at Reynolds number 3900. It intends to evaluate …
the flow around a smooth circular cylinder at Reynolds number 3900. It intends to evaluate …
Detached–eddy simulations of the flow over a cylinder at Re= 3900 using OpenFOAM
V D'Alessandro, S Montelpare, R Ricci - Computers & Fluids, 2016 - Elsevier
In this paper we present Detached–Eddy Simulations (DES) of the flow field past a cylinder
at Reynolds number 3900 obtained by means of the open–source code OpenFOAM. A first …
at Reynolds number 3900 obtained by means of the open–source code OpenFOAM. A first …
Flow separation control over an airfoil using dual excitation of DBD plasma actuators
A Ebrahimi, M Hajipour - Aerospace Science and Technology, 2018 - Elsevier
This paper investigates flow separation control over an airfoil using dual excitation of DBD
plasma actuators as a novel approach. Large eddy simulation is adopted to capture vortical …
plasma actuators as a novel approach. Large eddy simulation is adopted to capture vortical …
A production term study of delayed detached eddy simulation for turbulent near wake based on proper orthogonal decomposition
R Bai, M Ma, J Zhang, Z Jiang, C Yan - Physics of Fluids, 2023 - pubs.aip.org
In this study, we investigate the distribution of turbulent kinetic energy (TKE) in the near
wake of a circular cylinder in a turbulent flow. Numerical calculations were performed using …
wake of a circular cylinder in a turbulent flow. Numerical calculations were performed using …
Toward predictive RANS and SRS computations of turbulent external flows of practical interest
We investigate the main challenges to prediction of turbulent external flows of practical
interest with Reynolds-Averaged Navier–Stokes equations (RANS) and Scale-Resolving …
interest with Reynolds-Averaged Navier–Stokes equations (RANS) and Scale-Resolving …
A dynamic version of the improved delayed detached-eddy simulation based on the differential Reynolds-stress model
A dynamic version of the improved delayed detached-eddy simulation (IDDES) based on the
differential Reynolds-stress model (RSM), referred to as the RSM-DynIDDES, is developed …
differential Reynolds-stress model (RSM), referred to as the RSM-DynIDDES, is developed …