A review of bluff body wakes

JF Derakhshandeh, MM Alam - Ocean Engineering, 2019 - Elsevier
The application of an unsteady viscous flow around a bluff body has covered a wide range
of scientific fields. This paper reviews the wakes of different cross-sectional bluff bodies …

CFD simulation of near-field pollutant dispersion in the urban environment: A review of current modeling techniques

Y Tominaga, T Stathopoulos - Atmospheric environment, 2013 - Elsevier
Near-field pollutant dispersion in the urban environment involves the interaction of a plume
and the flow field perturbed by building obstacles. In the past two decades, micro-scale …

Flow over rectangular cylinder: Effects of cylinder aspect ratio and Reynolds number

A Mashhadi, A Sohankar, MM Alam - International Journal of Mechanical …, 2021 - Elsevier
Numerical simulations of two-and three-dimensional unconfined flows over rectangular
cylinders are conducted at Reynolds number Re= 30–200. The cylinder cross-sectional …

Benchmark on the aerodynamics of a rectangular 5: 1 cylinder: an overview after the first four years of activity

L Bruno, MV Salvetti, F Ricciardelli - Journal of Wind Engineering and …, 2014 - Elsevier
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 …

3D flow around a rectangular cylinder: a computational study

L Bruno, D Fransos, N Coste, A Bosco - Journal of Wind Engineering and …, 2010 - Elsevier
The aim of this paper is to provide a contribution to the analysis of the 3D, high Reynolds
number, turbulent, separated and reattached flow around a fixed sharp-edged rectangular …

Flow around a high-rise building using steady and unsteady RANS CFD: Effect of large-scale fluctuations on the velocity statistics

Y Tominaga - Journal of Wind Engineering and Industrial …, 2015 - Elsevier
In this study, the performance of the unsteady Reynolds-averaged Navier–Stokes (URANS)
turbulence modeling of the flow field around a high-rise building with a 1: 1: 2 shape was …

The wake of a wall-mounted rectangular cylinder: Cross-sectional aspect ratio effect

MR Rastan, H Shahbazi, A Sohankar, MM Alam… - Journal of Wind …, 2021 - Elsevier
Large-eddy simulations are performed to study the wake of a wall-mounted finite-length
rectangular prism at a Reynolds number Re​=​ 1.2​×​ 10 4 for the prism aspect ratio AR …

Reynolds-number-effects in flow around a rectangular cylinder with aspect ratio 1: 5

G Schewe - Journal of Fluids and Structures, 2013 - Elsevier
The paper reports on experiments carried out over a wide range of Reynolds numbers in a
high pressure wind tunnel. The model was a sharp-edged rectangular cylinder with aspect …

Unsteady RANS modelling of flow past a rectangular cylinder: Investigation of Reynolds number effects

C Mannini, A Šoda, G Schewe - Computers & fluids, 2010 - Elsevier
The unsteady flow field around a two-dimensional rectangular prism with a fineness ratio
(chord-to-thickness) of 5.0, is studied using Unsteady Reynolds-Averaged Navier–Stokes …

Unsteady aerodynamic forces estimation on a square cylinder by TR-PIV

DF Kurtulus, F Scarano, L David - Experiments in fluids, 2007 - Springer
The unsteady aerodynamic forces acting on a square cross-sectional cylinder are
investigated by means of time-resolved particle image velocimetry (TR-PIV) at Reynolds …