Blockage effect on wakes of various bluff bodies: A review of confined flow

R Mondal, MM Alam - Ocean Engineering, 2023 - Elsevier
In many industrial applications, fluid flow around bluff bodies is confined between two
parallel walls. This paper provides a thorough review of the studies on the confined flow …

[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 …

Three-dimensional flow past a circular cylinder in proximity to a stationary wall

W Chen, C Ji, MM Alam, D Xu, Z Zhang - Ocean Engineering, 2022 - Elsevier
In this paper, we present direct numerical simulations (DNS) of the three-dimensional flow
around a circular cylinder near a stationary wall at the Reynolds number of 500. The gap (G) …

Influence of boundary layer thickness and gap ratios on three-dimensional flow characteristics around a circular cylinder in proximity to a bottom plane

Z Zhang, C Ji, W Chen, Y Hua, N Srinil - Ocean Engineering, 2021 - Elsevier
Three-dimensional flow characteristics around a horizontal circular cylinder near a plane
boundary are investigated using a Direct Numerical Simulation (DNS) at the Reynolds …

Vortex evolution of flow past the near-wall circular cylinder immersed in a flat-plate turbulent boundary layer

J Zhou, X Qiu, J Li, Y Liu - Ocean Engineering, 2022 - Elsevier
The vortex evolutions and the turbulent characteristics in flow past the near-wall circular
cylinder immersed in a flat-plate turbulent boundary layer are investigated with particle …

近壁面圆柱绕流中尾流结构演化特性的实验研究

邱翔, 吴昊东, 陶亦舟, 李家骅, 周建康, 刘宇陆 - 力学学报, 2022 - lxxb.cstam.org.cn
近壁面圆柱绕流中尾流结构演化特性的实验研究邱 翔,吴昊东,陶亦舟,李家骅,周建康, Page 1 近
壁面圆柱绕流中尾流结构演化特性的实验研究 邱 翔,吴昊东,陶亦舟,李家骅,周建康,刘宇陆 …

Experimental and numerical study on heat transfer enhancement by Flow-induced vibration in pulsating flow

D Duan, Y Cheng, M Ge, W Bi, P Ge, X Yang - Applied Thermal Engineering, 2022 - Elsevier
The combination of flow-induced vibration and pulsating flow has a greater potential to
enhance heat transfer. This study aims to investigate the effect of flow-induced vibration …

On the vortex-induced oscillations of a freely vibrating cylinder in the vicinity of a stationary plane wall

Z Li, W Yao, K Yang, RK Jaiman, BC Khoo - Journal of Fluids and …, 2016 - Elsevier
A partitioned iterative scheme based on Petrov–Galerkin formulation by Jaiman et al.(2016)
has been employed for simulating flow past a freely vibrating circular cylinder placed in …

Two-degree-of-freedom vortex-induced vibrations of a circular cylinder in the vicinity of a stationary wall

W Chen, C Ji, D Xu, J Williams - Journal of Fluids and Structures, 2019 - Elsevier
This paper presents a numerical investigation on the two-degree-of-freedom vortex-induced
vibrations of a single circular cylinder near a stationary plane for gap ratio G/D= 0.6–3.0 …

Three-dimensional direct numerical simulations of vortex-induced vibrations of a circular cylinder in proximity to a stationary wall

W Chen, C Ji, D Xu, Z Zhang - Physical Review Fluids, 2022 - APS
In this paper, we present three-dimensional direct numerical simulations (3D DNS) of vortex-
induced vibrations of an elastically mounted circular cylinder near a stationary wall at a …