Maybe you remember my animation about 1st submarine attack ever.
Will be a shame not to use this 3D model also for fluid simulation.
Baking time: ~250 hours using 20 threads of 1st. gen. Threadripper
Project size: ~480GB
Render time: ~160 hours using two GTX 1070 + RTX 2070 Super overnights
RAM usage: 40-50GB
Grid resolution: 350 (I hoped for 400, but sim always crash after a few hours. I believe due to RAM overload)
More info about this submarine on https://battle-machines.tech/turtle-submarine-visualized/
Blender + FLIP Fluids addon + E-Cycles