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 …

Analysis of flow characteristics of two circular cylinders in cross-flow with varying Reynolds number: a review

P Hishikar, SK Dhiman, AK Tiwari, VK Gaba - Journal of Thermal Analysis …, 2022 - Springer
The present study reviews the physical attributes of the fluid behaviour in the flow regimes of
steady cross-flow around two infinite circular cylinders. Some critical complexities in the …

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 …

Wake structure characteristics of three tandem circular cylinders at a low Reynolds number of 160

H Zhu, J Zhong, T Zhou - Physics of Fluids, 2021 - pubs.aip.org
This paper reports the results of a numerical investigation into the flow around three
isodiametric circular cylinders placed in an in-line configuration with identical spacing and …

The vortex-induced vibrations of a triple-box girder model of a long-span rail-cum-road bridge

H Meng, WL Chen, H Li, D Gao - Journal of Wind Engineering and …, 2023 - Elsevier
Triple-box girders, ie, three separated box girders are arranged in tandem, are gradually
used in super-span bridges because of their excellent flutter stability. However, the gaps …

Numerical investigations on the flow control over bumped surface circular cylinders

JF Derakhshandeh, N Gharib - Ocean Engineering, 2021 - Elsevier
External flow-induced forces on bumped surface circular cylinders in laminar flow regimes
are studied at a range of Reynolds numbers up to 200. This study examines three types of …

The flow past large numbers of cylinders in tandem

N Hosseini, MD Griffith, JS Leontini - Journal of Fluids and Structures, 2020 - Elsevier
The present study investigates the flow in a multi-cylinder tandem array. A primary aim is to
build a framework for understanding the flow as the number of cylinders becomes large. Two …

[HTML][HTML] Manipulation of bumpy surface cylinders for flow control and heat transfer improvement

JF Derakhshandeh, R Taher, M Khaled - International Journal of …, 2023 - Elsevier
The present work aims at investigating laminar flow effects over bumped-surface circular
cylinders at Reynolds number≤ 200. Three bumpy cylinder surfaces are considered and …

Impact of variable cross-section on fluid-structure interaction properties in the cylindrical structures at subcritical Reynolds number

Z He, K Zhang, G Wang, J Tu - Ocean Engineering, 2024 - Elsevier
Large eddy simulation is employed to analyze two-degree-of-freedom vortex-induced
vibration in structures with different cross-sectional shapes and incoming flows. Attention is …

Numerical investigations on flow over tandem grooved cylinders

JF Derakhshandeh, Y Gharbia, C Ji - Ocean Engineering, 2022 - Elsevier
Flow regulation between two tandem circular cylinders is a key topic in a variety of
engineering applications. The numerical study of laminar flow regimes over two tandem …