I am trying to simulate a kayak moving through water at a speed of 4ms-1 by using multiphase flow. The goal is to extract the drag coefficients and study the kelvin wave patterns
In my project, I have followed the boundary conditions and initial setups as prescribed here
However, my simulation always diverges within less than 10 iterations. I suspect its a setup problem and have tried hex and tet meshes but both simulation equally blows up.
I am really grateful is someone could help me out, thanks!
P.S here’s my project page