[yoooodarulez]

Hello everybody,

Im new in CFD so my questions may seem a bit dumb but i cant help it so here it goes!Im currently trying to simulate a 3d multiphase (airstream+rain drops) flow over a s809 wing.So i attempted to mesh the wing and the farfield and the result was a mesh that kept the solution from converging in Realizable k-e model of 2nd order.After reading many answers in similar situations in these forums i tried to make a 2nd mesh in order to get convergence.The thing is that although the solution did converge,the results seem to be a bit off the experimental ones plus there is a highly skewed element in my wing which i dont know how to smooth it.
I am simulating a S809 wing (initially in single phase flow-air-and then in multiphase flow) in Re=2x10^6 using k-w sst, realizable k-e and spalart allmaras turb models.

Here are the 2 meshes i used for this simulation: