Benchmark on the aerodynamics of a rectangular 5: 1 cylinder: an overview after the first four years of activity
In July 2008, a benchmark study on the aerodynamics of a stationary rectangular cylinder
with chord-to-depth ratio equal to 5 (BARC) was launched. This paper gives an outline of the …
with chord-to-depth ratio equal to 5 (BARC) was launched. This paper gives an outline of the …
[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 …
Large-eddy simulation of flow past a circular cylinder for Reynolds numbers 400 to 3900
H Jiang, L Cheng - Physics of Fluids, 2021 - pubs.aip.org
The benchmarking case of flow past a circular cylinder at the Reynolds number (Re) of 3900
is computed with two open-source codes, OpenFOAM and Nektar++, which are based on …
is computed with two open-source codes, OpenFOAM and Nektar++, which are based on …
A new hybrid recursive regularised Bhatnagar–Gross–Krook collision model for lattice Boltzmann method-based large eddy simulation
ABSTRACT A new Lattice Boltzmann collision model for large eddy simulation (LES) of
weakly compressible flows is proposed. This model, referred to as the Hybrid Recursive …
weakly compressible flows is proposed. This model, referred to as the Hybrid Recursive …
Large-eddy simulation of the flow over a circular cylinder at Reynolds number 3900 using the OpenFOAM toolbox
DA Lysenko, IS Ertesvåg, KE Rian - Flow, turbulence and combustion, 2012 - Springer
The flow over a circular cylinder at Reynolds number 3900 and Mach number 0.2 was
predicted numerically using the technique of large-eddy simulation. The computations were …
predicted numerically using the technique of large-eddy simulation. The computations were …
Predicting wind pressures around circular cylinders using machine learning techniques
Numerous studies have been carried out to measure wind pressures around circular
cylinders since the early 20th century due to its engineering significance. Consequently, a …
cylinders since the early 20th century due to its engineering significance. Consequently, a …
Machine learning approach for flow fields over a circular cylinder based on particle image velocimetry measurements
Flow around a circular cylinder has been experimentally studied at Reynolds numbers of
Re= 4× 10 3 and Re= 8× 10 3 using Particle Image Velocimetry (PIV). The Artificial Neural …
Re= 4× 10 3 and Re= 8× 10 3 using Particle Image Velocimetry (PIV). The Artificial Neural …
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 …
[HTML][HTML] New insight on large-eddy simulation of flow past a circular cylinder at subcritical Reynolds number 3900
G Tian, Z Xiao - AIP Advances, 2020 - pubs.aip.org
Flow past a circular cylinder at the subcritical Reynolds number of 3900 is numerically
investigated based on large-eddy simulations (LESs) via the open-source toolbox …
investigated based on large-eddy simulations (LESs) via the open-source toolbox …
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 …