Despite the large quantity of works dedicated to analysis and modelling deposition in single-phase flows, very few models have been proposed for solids two-phase pipe flows gas liquid. A comprehensive mechanistic model transient, multiphase flow with phase change is proposed, which takes into account effects by mass diffusion, ageing, shearing deposit layer. Validation performed an exhaustive d...

With the aim of efficiently simulating three-dimensional multiphase turbulent flows with a phase-field method, we propose new discretization scheme for biharmonic term (the 4th-order derivative term) Cahn-Hilliard equation. This novel can significantly reduce computational cost while retaining same accuracy as original procedure. Our method is built on top direct numerical simulation solver, na...

We discover a new type of nonequilibrium phase transition in model chromatin dynamics, which accounts for the coherent motions that have been observed experiment. The motion is due to long-range cooperation molecular motors tethered chromatin. Cooperation occurs if each motor acts simultaneously on polymer and surrounding solvent, exerting them equal opposite forces. This drives flow solvent pa...