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July 25, 2018, 06:30
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Fluent UDF help
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#1 |
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New Member
Muhammad Faizan
Join Date: Jul 2018
Location: Incheon, South Korea
Posts: 5
Rep Power: 8  |
Hi,
I have been working on Flow batteries and I have made a UDF code to run simulation in Fluent. I have an error message showing "Divergence detected in AMG solver:" . Someone help me how to troubleshoot this. I could not figure it out the problem. |
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July 25, 2018, 06:55
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#2 |
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Senior Member
Join Date: Nov 2013
Posts: 1,965
Rep Power: 27 |
If the problem did not exist without your UDF, you probably made a mistake in your UDF code, such that it returns unphysical values.
Because you don't show your UDF, I can't help any more than this. |
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