The flows past a vertical surface-piercing finite circular cylinder at Re= 2.7× 10 5 and Fr= 1.1
are investigated numerically by means of delayed detached-eddy simulation and a …

When employing rotating cylinders as ship anti-rolling devices based on the Magnus effect,
the cylinders are near the free surface. However, most of the previous studies on rotating …

This paper presents two-dimensional unsteady Reynolds-Averaged-Navier–Stokes
simulations of flow past a circular cylinder beneath a free surface at a Reynolds number of 4 …

A bluff body advancing through the water surface at high Froude number produces intricate
two-phase flow patterns. One intuitive feature is an entrapped air cavity which subsequently …

The flow-induced vibration of a two-degree-of-freedom cylinder near a free surface at low
Reynolds number (Re= 200) is numerically investigated using the lattice Boltzmann method …

Submerged ocean energy foundations experience dynamic loading due to the non-uniform
approach velocity and wake propagation behind them. This paper investigates the unsteady …

Vortex distribution affects the flow field variation of offshore structures at different aspect
ratios (AR s; length-to-draft). This paper investigates the relationship between the vortex …

During the occurrence of plunging wave breaking, a substantial number of multi-scale
bubbles are generated. These submerged bubbles persist for extended periods and …

Trash racks installed at hydropower plants cause head losses that reduce energy output.
Previous research has thoroughly investigated head losses through both experimental and …

This paper analyzes the complete process of the generation, development, and
maintenance of the two-dimensional Kármán vortex street numerically. The vorticity-stream …