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Error: Divergence detected in AMG solver: ads-0 |
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September 8, 2018, 03:00
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Error: Divergence detected in AMG solver: ads-0
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#1 |
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New Member
ezo hefny
Join Date: Sep 2018
Posts: 2
Rep Power: 0  |
i am new in fluent ..i am simulating Francis turbine i receive this error
Checking case topology... -This case has both inlets & outlets -Pressure information is not available at the boundaries. Case will be initialized with constant pressure Error: Divergence detected in AMG solver: ads-0 Error: Divergence detected in AMG solver: ads-0 Error Object: #f |
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September 11, 2018, 02:36
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#2 |
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Member
mohamed
Join Date: Apr 2016
Posts: 34
Rep Power: 10 |
Hi you need to check the BC and improve mesh quality
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September 11, 2018, 04:25
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thank u moh_zain for ur reply
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#3 |
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New Member
ezo hefny
Join Date: Sep 2018
Posts: 2
Rep Power: 0 |
my mesh is over 7 million elements ..is it it possible to increase the mesh elements number?>>and does the mesh sizing help
thanks in advance |
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September 11, 2018, 04:31
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#4 |
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Member
mohamed
Join Date: Apr 2016
Posts: 34
Rep Power: 10 |
yes you can increase mesh element by sizing
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| amg solver: ads-0 |
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