2003-10-14

... ?

Fluid in motion

It's a hot ( T_Out/T_In = 1.5 ) jet intruding an adiabatic cavity ( initially at rest ). The animation shows the density of the fluid, but the color map is dynamically set. Hence the flickering of colors. Grid size 100x100. Cellular Reynolds number ~500. Peclet number: ~400. Mach number: 0.3.