Little question -- CFD Online Discussion Forums

July 3, 2009, 12:35	Little question	#1
franzdrs New Member Franz Roman Join Date: Jun 2009 Posts: 28 Rep Power: 16	Hi, I wanted to know if there is a problem with my simulation if the residuals drop and the go up again, and down and up and down again, with an overall tendency to go down, until it finally reaches convergence to 1e-6. I mean, should the residuals drop constantly? If the oscillate, does that mean the problem is not well set up? thanks franz

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