[HTML][HTML] A review of recent studies on the control of vortex-induced vibration of circular cylinders

M Zhao - Ocean Engineering, 2023 - Elsevier
Recent studies of passive and active flow control devices for suppressing vortex-induced
vibration (VIV) of circular cylinders are reviewed extensively. The passive control devices …

Review of active control of circular cylinder flow

WL Chen, Y Huang, C Chen, H Yu, D Gao - Ocean Engineering, 2022 - Elsevier
Fluid flow around a circular cylinder is ubiquitous in nature and in various industrial
applications. The periodic von Kármán vortex shedding from the cylinder is one of the …

Robust flow control and optimal sensor placement using deep reinforcement learning

R Paris, S Beneddine, J Dandois - Journal of Fluid Mechanics, 2021 - cambridge.org
This paper focuses on finding a closed-loop strategy to reduce the drag of a cylinder in
laminar flow conditions. Deep reinforcement learning algorithms have been implemented to …

Energy saving in thermal energy systems using dimpled surface technology–A review on mechanisms and applications

S Rashidi, F Hormozi, B Sundén, O Mahian - Applied Energy, 2019 - Elsevier
Recently, dimpled surfaces have found great attention due to their abilities in energy
management and heat transfer enhancement, low weight, small values of pressure drop …

Flow and aerodynamic noise control of a circular cylinder by local blowing

R Maryami, EJG Arcondoulis, Y Liu - Journal of Fluid Mechanics, 2024 - cambridge.org
In this experimental study, the impact of symmetric local blowing on suppressing the vortex-
induced noise of a circular cylinder was investigated. A highly instrumented cylinder with …

Vortex-Induced Vibration (VIV) hydrokinetic energy harvesting based on nonlinear damping

B Zhang, B Li, S Fu, Z Mao, W Ding - Renewable Energy, 2022 - Elsevier
Abstract The Vortex-Induced Vibration (VIV) hydrokinetic energy converter can be used to
harvest low-speed ocean current energy. In order to match the nonlinear resonance …

Review of passive control of flow past a circular cylinder

Y Ran, Z Deng, H Yu, W Chen, D Gao - Journal of Visualization, 2023 - Springer
Flow around a circular cylinder is ubiquitous in nature and industrial applications. In marine,
coastal and bridge engineering, undesirable vortex-induced vibrations (VIVs) of structural …

Unsteady EMHD stagnation point flow over a stretching/shrinking sheet in a hybrid Al2O3-Cu/H2O nanofluid

NA Zainal, R Nazar, K Naganthran, I Pop - International Communications in …, 2021 - Elsevier
The present study analyses the unsteady electro-magnetohydrodynamic (EMHD) stagnation
point flow in a hybrid nanofluid concerning a stretching/shrinking sheet to which boundary …

Effect of three tandem cylinder diameter difference on flow-induced vibrations and heat transfer

HH Khan, M Islam, YY Fatt, I Janajreh… - International Journal of …, 2022 - Elsevier
The effect of diameter differences of three tandem cylinders on flow-induced vibrations
(FIVs) and convection heat transfer characteristics is investigated. The diameter reduction …

A review of experiments on stationary bluff body wakes

B Forouzi Feshalami, S He, F Scarano, L Gan… - Physics of …, 2022 - pubs.aip.org
Experimental studies dealing with the wake of isolated stationary bluff bodies are reviewed.
After briefly recalling the pioneering works in this domain, the paper focuses on recent …