[HTML][HTML] Recent advances in understanding the flow over bluff bodies with different geometries at moderate Reynolds numbers

MR Lekkala, M Latheef, JH Jung, A Coraddu, H Zhu… - Ocean …, 2022 - Elsevier
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 …

A review on vortex-induced vibrations in confined flows

A Duranay, AE Demirhan, E Dobrucali, OK Kinaci - Ocean Engineering, 2023 - Elsevier
The response of structures to Vortex-induced vibrations (VIV) is heavily influenced by the
type of confinement of the surrounding bodies. The vortex patterns and motion responses …

Mean flow and turbulence in unsteady canopy layers

W Li, MG Giometto - Journal of Fluid Mechanics, 2023 - cambridge.org
Non-stationarity is the rule in the atmospheric boundary layer (ABL). Under such conditions,
the flow may experience departures from equilibrium with the underlying surface stress …

Turbulent structures and characteristics of flows past a vertical surface-piercing finite circular cylinder

S Chen, W Zhao, D Wan - Physics of fluids, 2022 - pubs.aip.org
The flows past a vertical surface-piercing finite circular cylinder at Re= 2.7× 10 5 and Fr= 1.1
are investigated numerically by means of delayed detached-eddy simulation and a …

Experimental study on aerodynamic characteristics of a large-diameter ice-accreted cylinder without icicles

F Xu, H Yu, M Zhang, Y Han - Journal of Wind Engineering and Industrial …, 2021 - Elsevier
The aerodynamic characteristics of a circular cylinder (diameter​=​ 600​ mm) with and
without ice accretion (without icicles) were studied via wind tunnel tests (including …

Vortex-induced vibration of floating circular cylinders with very low aspect ratio

RT Gonçalves, JR Meneghini, ALC Fujarra - Ocean Engineering, 2018 - Elsevier
Experiments regarding vortex-induced vibration (VIV) on floating circular cylinders with low
aspect ratio were carried out in a recirculation water channel. The floating circular cylinders …

3D flow structures behind a wall-mounted short cylinder

H Rinoshika, A Rinoshika, JJ Wang, Y Zheng - Ocean Engineering, 2021 - Elsevier
A high-resolution Tomographic particle image velocimetry (Tomo-PIV), which consists of four
high-resolution double-exposure CCD cameras, was used to measured three-dimensional …

Experimental investigation on in-plane/out-of-plane vortex-induced vibrations of curved cylinder in parallel and perpendicular flows

N Srinil, B Ma, L Zhang - Journal of Sound and Vibration, 2018 - Elsevier
This study is motivated by an industrial need to better understand the vortex-induced
vibration (VIV) of a curved structure subject to current flows with varying directions whose …

Inline forces and bow wave height on a vertical cylinder moving in waves—Experimental study and CFD validation

A Elhanafi, J Duffy, G Macfarlane, J Binns… - Journal of Fluids and …, 2021 - Elsevier
The aim of this paper is to investigate the inline force and bow wave height on a vertical
cylinder moving at a constant forward speed in calm water and in regular waves. A series of …

CFD estimation of a resistance coefficient for an egg-shaped geometric dome

M Domagala, HL Aga, S Bikass, H Momeni, G Stenfelt - Applied Sciences, 2022 - mdpi.com
In aquaculture, new production technologies are under development and testing. One
promising type of technology is the closed floating cage. Egget® is one of these newly …