Numerical simulation of various structures multiphase flow in the pipe was performed using OpenFOAM software package. A visual comparison design for separated stratified-wave, plug and annular modes with experimental data is presented. For modelling solver compressibleInterFoam used. From results numerical modelling, it follows that package allows correct prediction depending on Reynolds number...

A new, open source, parallel, stand-alone software package (Fortnet) has been developed, which implements Behler-Parrinello neural networks. It covers the entire workflow from feature generation to evaluation of generated potentials, coupled with higher-level analysis such as analytic calculation atomic forces. The functionality is demonstrated by driving training for fitted correction function...