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-   -   temperature limited warning in 1 cell (http://www.cfd-online.com/Forums/fluent/66201-temperature-limited-warning-1-cell.html)

Shamoon Jamshed July 8, 2009 22:55

temperature limited warning in 1 cell
 
Hi all

I am running a simulation of Ariane 5 structured on Fluent with SA turbulence model. After few iterations it showed me warnings like temperature limited and pressure limited to 1 in 3 cells.
Although 3 out of 2.4 million is not a big number but the Mach number at his region is 38 which is physically not possible.

ActuallyI have to see the separation region between booster and outer central nozzle. These 2 cells are in that region unfortunately. :(

I am doing this as a thesis and I dont have much time guys so please help me ASAP. It must be noted that its very very very very difficult to go to mesh again and improve that problem

cheers

subhas.hunasikatti@gmail. April 3, 2014 04:00

Temperature limit to 5000
 
Hello Shamoon Jamshed,
I am also getting the message like temperature limited to 5000 in 744 cells on zone 8 in domain1 while solving 3D-heat transfer problem in fluent, If u know the solution for this problem or regarding this please reply me.

Thank you

with regards
SUBHAS


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