CFD Online Discussion Forums

CFD Online Discussion Forums (https://www.cfd-online.com/Forums/)
-   ANSYS (https://www.cfd-online.com/Forums/ansys/)
-   -   Steady rise in residuals after 7500 iterations (https://www.cfd-online.com/Forums/ansys/192457-steady-rise-residuals-after-7500-iterations.html)

JochemGrietens September 4, 2017 04:20

Steady rise in residuals after 7500 iterations
 
1 Attachment(s)
Dear All,

I was running a simulation and had convergence for about 7500 iterations.

It is a MRF k-epsilon calculation.

After that it started to rise steadily. Has anyone encountered this before, or maybe have some suggestions for causes or solution ?

Thank you.


All times are GMT -4. The time now is 23:04.