The aim of this paper is to evaluate the accuracy, stability and efficiency of the overset grid
approach coupled with the RANS (Reynolds Averaged Navier-Stokes) model via the …

In this paper, numerical simulation is conducted via our in-house solver, vim-FOAM-SJTU,
developed on open-source software, OpenFOAM. Flow around static rigid cylinders and …

With the widely application of cylinders in offshore structures, flow around cylinder has been
investigated extensively to explore the mechanism behind it. Nevertheless, most …

A new idea to deal with the backmixing problem in a scaled-up multi-inlet vortex mixer is
proposed in this paper. Firstly, a Reynolds-averaged Navier–Stokes–large-eddy simulation …

In the present study, a hybrid RANS/LES model and a correlation-based transition model
were coupled for simulating flow involving massive flow separation and laminar-turbulent …

数值分析倒角半径对半潜式平台绕流特性影响* Page 1 DOI:10.16076/j.cnki.cjhd.2018.03.001
数值分析倒角半径对半潜式平台绕流特性影响* 李思明, 刘正浩, 万德成 (上海交通大学船舶海洋与 …

This paper presents the vortex-induced vibration (VIV) of a vertical flexible riser under
different top tension. A time-domain approach for predicting the VIV response of riser is …

In this investigation, a numerical study about the turbulence intensity effect on the time-
dependent flow structure around a circular cylinder employing k-ω based Detached Eddy …

This study is to investigate flow around a circular cylinder with free end at high Reynolds
number (Re= 43000) by using the technique of Shear-stress transport based detached-eddy …

The turbulent flow around a cylinder is simulated and analysed physically at Re= 3900, by
means of hybrid RANS-LES turbulence modelling approaches. The numerical investigations …