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-   -   Timescale dependence (http://www.cfd-online.com/Forums/cfx/106655-timescale-dependence.html)

saisanthoshm88 September 4, 2012 16:29

Timescale dependence
 
My simulation crashes with the error " Fatal overflow in linear solver " for a physical time scale greater than 1 [s] however it runs well when a physical time scale below 1 [s] is choosen.

It is a steady state simulation.

Could some one please explain what it implies ?

ghorrocks September 4, 2012 18:38

http://www.cfd-online.com/Wiki/Ansys...do_about_it.3F


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