FLIP Fluids have been enhanced to achieve 10x faster performance, to generate 10x more data and to create more stable behavior. New variable viscosity controls lets you simulate liquids that melt or harden. Overall, FLIP fluids let you create bigger effect faster than ever before.
Houdini 12 now has a significantly enhanced the FLIP solver.
The FLIP solver is now the preferred method for liquid simulations in Houdini.
Houdini 12 now adds important new viscosity controls. This is useful for simulating different types of fluids, and for simulating melting and hardening.The new Make Viscous shelf tool automatically turns on the viscosity parameters of a FLIP Fluid.