zero gradient condition ansys fluent -- CFD Online Discussion Forums

December 27, 2021, 05:31	zero gradient condition ansys fluent	#1
orss_st New Member CE Join Date: Jul 2021 Posts: 12 Rep Power: 4	I should put the zero gradient condition (all variables have zero gradients, especially velocity and pressure) on the side of my domain. How could I do? Cattura.JPG

December 27, 2021, 15:24		#2
LuckyTran Senior Member Lucky Join Date: Apr 2011 Location: Orlando, FL USA Posts: 5,676 Rep Power: 66	Use the symmetry BC

December 30, 2021, 05:47

orss_st

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Quote:

Originally Posted by LuckyTran

Use the symmetry BC

cond are: velicity inlet, sym and pressure outlet for eulerian flow, steady and pressure based.

Last edited by orss_st; January 8, 2022 at 12:09.

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