[HTML][HTML] Recent advances in understanding the flow over bluff bodies with different geometries at moderate Reynolds numbers
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 …
received the attention of many researchers due to the rich and complex physics …
Large-eddy simulation of flow past a circular cylinder for Reynolds numbers 400 to 3900
H Jiang, L Cheng - Physics of Fluids, 2021 - pubs.aip.org
The benchmarking case of flow past a circular cylinder at the Reynolds number (Re) of 3900
is computed with two open-source codes, OpenFOAM and Nektar++, which are based on …
is computed with two open-source codes, OpenFOAM and Nektar++, which are based on …
Characterization of three-dimensional vortical structures in the wake past a circular cylinder in the transitional regime
The flow past a circular cylinder in the transitional regime at Re= 2000 has been thoroughly
investigated via well resolved direct numerical simulation with a spectral element code …
investigated via well resolved direct numerical simulation with a spectral element code …
Effects of the Reynolds number and structural dam** on vortex-induced vibrations of elastically-mounted rigid cylinder
In this work, analyses of the dam** ratio and turbulence effects on three-dimensional
vortex-induced vibrations of a two degrees-of-freedom elastically mounted rigid cylinder are …
vortex-induced vibrations of a two degrees-of-freedom elastically mounted rigid cylinder are …
Suppression of vortex shedding in the wake of a circular cylinder through high-frequency in-line oscillation
This paper presents a new flow control approach to suppress the vortex shedding in the
wake of a circular cylinder through high-frequency oscillation. The circular cylinder is forced …
wake of a circular cylinder through high-frequency oscillation. The circular cylinder is forced …
Large eddy simulations of flow past an inclined circular cylinder: Insights into the three-dimensional effect
The flow past an inclined cylinder is simulated using large eddy simulations to study the
three-dimensional wake flow effects on the forces on the cylinder at Re= 3900. Four …
three-dimensional wake flow effects on the forces on the cylinder at Re= 3900. Four …
[HTML][HTML] Vortex-induced vibration of finite-length circular cylinders with spanwise free-ends: Broadening the lock-in envelope
The unsteady response of finite-length rigid circular cylinders with spanwise free-ends
undergoing vortex-induced vibration (VIV) has been experimentally investigated in a large …
undergoing vortex-induced vibration (VIV) has been experimentally investigated in a large …
On the three-dimensional wake flow behind a normal flat plate
Two-dimensional (2D) and three-dimensional (3D) numerical simulations are carried out for
uniform flow past a normal flat plate with two semicircular ends to investigate the three …
uniform flow past a normal flat plate with two semicircular ends to investigate the three …
Baffle jetting: CFD analysis of plain jets im**ing on fuel rods
U Bieder, A Rashkovan - Progress in Nuclear Energy, 2019 - Elsevier
The risk of baffle jetting exists mainly in pressurized water reactors, which are designed with
a counter flow configuration in the core bypass region. Baffle plates are foreseen between …
a counter flow configuration in the core bypass region. Baffle plates are foreseen between …
Numerical studies on wake and turbulence characteristics of aquaculture nets
This paper aims to understand the drag coefficient discrepancy between the equivalent-
twine and twisted-twine nets based on their wake and turbulence characteristics. To that …
twine and twisted-twine nets based on their wake and turbulence characteristics. To that …