Gallery

 


Direct numerical simulation of ethanol and supercritical CO2 mixing in high pressure microfluidic reactor system – 1 billion cells, 16384 processors –
Injection velocity 1m/s, co-flow velocity 9 m/s – Concentration volume rendering.


Direct numerical simulation of ethanol and supercritical CO2 mixing in high pressure microfluidic system
(300 millions cells, 3584 processors)


Direct Numerical Simulation of ethanol and supercritical CO2 mixing in a large reactor (400 millions cells, 2 days on 8192 processors) –
Concentration volume rendering visualization.

 

Direct Numerical Simulation of ethanol and supercritical CO2 mixing in a large reactor (400 millions cells, 2 days on 8192 processors) –
Transverse component of the vorticity is mapped on the Q criterion isosurface.

 


3D numerical simulation of a 5mm diameter rain drop falling freely
at terminal velocity – Fr=1650, We=5625 (3 millions cells, 128 processors)

 


Jet buckling simulations (VOF-PLIC interface reconstruction)

 



Rain drop impacts on a water free surface.
Level set method with Closest Point curvature extension.
Top: Fr=650, We=600. 8.5M cells, 32 processors
Bottom: Fr=1200, We=1200. 8.5M cells, 32 processors

 


Multiple drop impact on a free surface

 


Interface Moment-of-Fluid reconstruction of a 4 material disk
in a reverse-shear flow