Ansys Learning Forum Forums Discuss Simulation Fluids Timeout when calculating view factors (S2S Radiation Model) Reply To: Timeout when calculating view factors (S2S Radiation Model)

flo.schuster
Subscriber

Hi,

As i am trying to simulate vacuum i used air at a very low pressure. But essentially the optical thickness is 0 uniformly. However, I thought you don't have to specify it in the S2S model in general.