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-   -   Unable to start calculations (http://www.cfd-online.com/Forums/fluent/67136-unable-start-calculations.html)

vidya August 5, 2009 08:59

Unable to start calculations
 
Hi,

I am running a multiphase VOF model on a geometry with dynamic mesh option. However, when I set-up the case and hot the "CALCULATE" button, the simulation just stops after a single time step. Also, the option for the number of time steps always shows "Automatic" and is grey so that I caanot change it to use the number of time steps that I want.

How can I fix this issue? I can send out the case file if anyone needs to take a look.

Thanks,

Vidya


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