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-   -   Divergencr in AMG solver: temperature (http://www.cfd-online.com/Forums/fluent/41575-divergencr-amg-solver-temperature.html)

shashikant July 2, 2006 05:59

Divergencr in AMG solver: temperature
 
hi, I am solveing a 3D problem of a rod bundle setup. since I need to obtain a rough estimate and also to save time, I have kept coarse mesh. as fluent solves the proble after 380 iteration it gives an error

divergence in AMG solver :temeperature

what is this error and how do i solve it...

shashikant


Vidya July 10, 2006 12:38

Re: Divergencr in AMG solver: temperature
 
I encountered a similar error when running an unsteady case...... it was in the y- momentum instead of temperature.

Vidya


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