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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › mixing of gases, no combustion › Reply To: mixing of gases, no combustion

August 29, 2024 at 8:58 am
Rob
Forum Moderator

It shouldn't stop at 900 time steps; 900 iterations is plausible. If you go to Monitors>Advanced you can stop checking convergence and then run on. 

Re the boundary values. Assuming the solution is converged (not just residual checks) check the mesh and also that you're looking at the correct pressure (static, total etc).Â