Fluids & Combustion (real CFD)
Fire Plume
buoyancy ∝ temperature; hot gas rises
A hot buoyant flame rendered on a heat colormap — strong thermal buoyancy drives the fast, flickering rise of combustion gases.
Computed & rendered in pure C# on the frozen OnlyCSharp 1.8 library — animation baked to GIF with the library's own
Gif encoder (no GPU, no ffmpeg, no external packages).