... the dispersed droplets at the micro scale up to macro scale free surface flows. For the CFD simulation of multiphase flow the VOF model (Volume of Fluid) is suitable for segregated flow (i.e. flow with clear gas/liquid interfaces, such as stratified flow or annular flow), whereas the two-fluid model (or Euler...

...CFD for the multiphase flow splitting from a single flowline into a dual riser R A Worthen 1, R A W M Henkes 1,2 1 Shell Projects & Technology, The Netherlands 2 Delft University of Technology, The Netherlands Three-dimensional computational fluid dynamics (CFD) simulations were carried out...

... & gas boundary condition cfd simulation pipeline transient behavior degree bend slug characteristic production monitoring simulation tno 4 production logging vibration reservoir surveillance slug flow case prediction frequency slug flow bhr group 2015 cfd prediction inlet boundary...

... Abstract Measurements and CFD simulations of multiphase flows provide significant insight and details that can be used by engineers to design multiphase flow pipelines. This study uses experimental results obtained with a Wire Mesh Sensor (WMS) to validate CFD results for multiphase flow...

... implicitly made in the OLGA code. It is expected that OLGA will suffer from similar performance issues for a restart process with hot water, therefore, in this paper only CFD simulations are used to analyse the experimental data. © BHR Group 2013 Multiphase 16 125 4.1 Experimental study The restart test...

... ABSTRACT This paper presents a comparison of the analytical depth-integrated two-phase stratified flow model of Biberg (1) with CFD simulations using the k-? turbulence model. For simplicity, the Biberg model is based on channel flow geometry. The flow in both fluids is governed...