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) …
M Zhao, L Cheng - Journal of Fluids and Structures, 2011 - Elsevier
Two-degree-of-freedom vortex-induced vibrations (VIV) of a circular cylinder close to a plane boundary are investigated numerically. The Reynolds-Averaged Navier–Stokes (RANS) …
J Li, B Wang, X Qiu, J Wu, Q Zhou, S Fu… - Journal of Fluid …, 2022 - cambridge.org
The flow past a cylinder in proximity to a plane wall is investigated numerically for small gap ratios. Three vortex dynamic processes associated with different hairpin vortex generation …
C Lei, L Cheng, SW Armfield, K Kavanagh - Ocean Engineering, 2000 - Elsevier
In this study, the Navier-Stokes equations and the pressure Poisson equation for two- dimensional time-dependent viscous flows are solved with a finite difference method in a …
XK Wang, SK Tan - Journal of Fluids and Structures, 2008 - Elsevier
Flow characteristics in the near wake of a circular cylinder located close to a fully developed turbulent boundary layer are investigated experimentally using particle image velocimetry …
MM Tao, X Sun, J Xiao, Y Shu - Ocean Engineering, 2023 - Elsevier
A novel vortex-induced vibration (VIV) model is proposed to predict the transverse responses of an elastically mounted circular cylinder in the proximity of the wall. Firstly, flow …
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-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 …
XK Wang, SK Tan - Ocean Engineering, 2008 - Elsevier
The flow patterns in the near wake of a cylinder (either circular or square in shape, D= 25mm) placed in the proximity of a fully developed turbulent boundary layer (thickness δ …