Compressible and in-compressible Naiver-Stokes Fluid dynamic equations
Updated: Aug 18, 2020
I first learned about Naiver-Stokes equations when reviewing Bifrost for Maya. I'm no mathematician, but I found this site explained the equations extremely well!
For practical use in CG, Bifrost excludes compression from it's evaluation, but this page should help explain the math behind the nodes!