Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Natural convection convergence issues › Reply To: Natural convection convergence issues
May 7, 2024 at 1:06 pm
Jake Woods
Subscriber
Hi Rob, thank you for your prompt reply.
Â
I will try out your recommendations shortly. I just had a couple of queries please:
Â
When you say 'initialise from the boundary', do you mean to globally initialise with the conditions at the boundary (atmospheric)? And then take the average density globally which Fluent  calculates?
Â
Â
Â
Â