Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Natural convection convergence issues › Reply To: Natural convection convergence issues
		
		
				
		
		
		
		
		
		
		
			May 7, 2024 at 1:06 pm		
	
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	Hi Rob, thank you for your prompt reply.
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I will try out your recommendations shortly. I just had a couple of queries please:
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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?
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