[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 …

Vortex-induced vibrations model with 2 degrees of freedom of rigid cylinders near a plane boundary based on wake oscillator

R Fehér, JJ Avila - Ocean Engineering, 2021 - Elsevier
A wake oscillator model to predict Vortex-Induced Vibrations (VIV) of a rigid cylinder
elastically mounted with two Degrees of Freedom (2-DOF) placed near a plane boundary is …

Flow-induced vibrations of a D-section prism at a low Reynolds number

W Chen, C Ji, MM Alam, D Xu, H An, F Tong… - Journal of Fluid …, 2022 - cambridge.org
Flow-induced vibrations of a D-section prism at a low Reynolds number Page 1 J. Fluid Mech.
(2022), vol. 941, A52, doi:10.1017/jfm.2022.314 Flow-induced vibrations of a D-section prism at …

Two-degree-of-freedom flow-induced vibrations of a D-section prism

W Chen, MM Alam, Y Li, C Ji - Journal of Fluid Mechanics, 2023 - cambridge.org
This paper presents a comprehensive study of flow-induced vibrations of a D-section prism
with various angles of attack. Furthermore, a wake mode map in the examined parametric …

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 …

Experimental investigation on vortex-induced vibration and solid-structure impact of a near-bottom horizontal flexible pipeline in oblique shear flow

H Zhu, H Zhao, N Srinil - Journal of Fluids and Structures, 2021 - Elsevier
Vortex-induced vibrations and solid-structure impacts of a horizontal flexible pipeline in the
vicinity of a bottom wall boundary are experimentally investigated in a water flume. A …

Mass ratio effects on flow-induced vibrations of an equilateral triangular prism

W Chen, Y Wei, C Ji, Y Zhao - Journal of Fluids and Structures, 2023 - Elsevier
In this paper, we numerically studied the effects of mass ratio (m∗) on three identified
responses of a transversely oscillating equilateral triangular prism in Chen et al.(J. Fluids …

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 …

Vortex-induced vibration effects on mixing performance

Z Far, MH Hekmat, E Izadpanah - Chemical Engineering and Processing …, 2022 - Elsevier
The effect of vortex-induced vibration (VIV) of an elastically mounted rigid circular cylinder
with two degrees of freedom movement on the mixing process in a straight channel …

An insight into the vortex-induced vibration of a near-wall flexible pipe in the presence of wall impact

H Zhu, T Tang, H Zhao, Y Gao, X Zhang - Physics of Fluids, 2023 - pubs.aip.org
The vortex-induced vibration (VIV) and wall impact of a near-wall flexible pipe arranged
perpendicular to the incoming flow are experimentally investigated in a water flume with an …