Steady or Unsteady Case -- CFD Online Discussion Forums

December 22, 2010, 02:55	Steady or Unsteady Case	#1
aqib Member Muhammad Aqib Chishty Join Date: Nov 2010 Posts: 50 Rep Power: 16	I am running my simulation for steady case but Cl and Cd graph is fluctuating and does not converge.... So, its mean that my case is unsteady.... then i run the unsteady simulation but after few thousands iterations Cd and Cl graph becomes a straight line.... What does it mean? I can't understand... Regards: Aqib

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