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Quick question: Does this residual plot mean the presence of unsteadiness?

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April 1, 2015, 10:48	Quick question: Does this residual plot mean the presence of unsteadiness?	#1
nvarma Senior Member nm Join Date: Mar 2013 Posts: 100 Rep Power: 13	Hi, (see attached image) This is from a steady state run for natural convection. Does this mean there's a vortex near the boundary or somewhere within the flow field, because of the oscillatory behavior of the residuals? So should I be doing a transient analysis? 2_steady.jpg

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