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Simulation on fluent 14

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September 11, 2013, 02:05	Simulation on fluent 14	#1
NAD Member Join Date: Oct 2011 Posts: 37 Rep Power: 14	HI I was running a few simulations on fluent 6.3.26. Recently, I wanted to switch to fluent 14. So first I ran a simulation on fluent 6.3.26, it worked very well. Then I ran the same simulation on fluent 14, but this time I got divergence from the first iteration and fluent displayed this message: # Divergence detected in AMG solver: x-momentum -> Increasing relaxation sweeps! Error: Divergence detected in AMG solver: x-momentum Error Object: #f What would be the problem here? Best regards, NAD

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divergence amg, fluent 14, fluent 6.3

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