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-   -   probelm with "divergence" (http://www.cfd-online.com/Forums/fluent/117262-probelm-divergence.html)

ahvz May 5, 2013 19:49

probelm with "divergence"
 
1 Attachment(s)
Hi,

does any one, tell me how could I solve this error (attached )? I know its for what as I am doing transient analysis with UDF variety temperatures.

# Divergence detected in AMG solver: temperature -> Increasing relaxation sweeps!

Error: Divergence detected in AMG solver: temperature
Error Object: #f



what is the reasons of this error ?



regards,

blackmask May 5, 2013 21:19

This topic has been repeated in this forum for many times. Search in this forum with the phrase "Divergence detected in AMG solver" and you will find a lot of explanations and/or possible solutions.


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