When a vertical liquid jet impacts on a solid horizontal surface, the first expectation

is to have a circular hydraulic jump. However, in some conditions, for highly viscous

fluids, the transition from ...

geometric reconstruction of the free surface is used. The

simulation results show the details of the liquid and steam flow

inside the nozzle including velocity distribution and shape of

the liquid/gas interface. It is found that the liquid breakup to...

In this research study, unsteady, viscous and turbulent fluid flow around a plunging hydrofoil is simulated near the water free surface for different submergence depths and oscillation frequencies. The Navier-Stokes (N-S) equations are discretized...

In this paper, the rising of a single bubble in a viscous liquid and its departure from the free-surface are simulated using a transient 2D/axisymmetric model. To predict the shape of the bubble deformation, Navier-Stokes equations in addition...

of the deforming jet is defined using the VOF scheme and the advection of the liquid free-surface is performed using Youngs’ algorithm. Surface tension force is treated as a body force acting on the free-surface; the method used for this purpose is the continuum...

The impact of a water droplet on a stainless steel tube was studied using both numerical simulations and

experiments. A 3D numerical model of Bussmann et al. [1] for free-surface t10ws (such as an impacting droplet) was extended to include...

A three-dimensional model of free surface flows with heat transfer including phase change (melting and/or solidification) was developed. The model combines a fixed-grid volume discretization of the Navier-Stokes and energy equations with a volume...