[Rahul Vishwakarma]

I am simulating a two phase flow(air+water) using VOF model in steady state and 3d geometry, when I change spacing in meshing to control Y+ value my result was not as expected, while with same conditions I have done previous simulation, which worked fine.
While meshing to control Y+ value I compare mesh orthogonal quality, mesh expansion factor, skewness and determinent 2x2x2 with previous and all quality are more than previous but simulation doesn't work. I had kept boundary conditions and all other conditions same in both simulations. Only increase few elements and give spacing while meshing.