Density waves in multiphase flow
This two video shows multiphase flow simulation with additional color amplification (mapping) applied to background waves that exists due to the nearly incompressible nature of the flow solver used. If the system was 100% incompressible one should not see these fluctuations in density, am I right? Any LBM/CFD specialist here?
The simulation runs on floats using compute shaders on GPU - the technique described in my article here: http://maciejmatyka.blogspot.com/2022...
#multiphase #fluids #densitywaves