Is any possible to change NTERUP in V3.0.3

Questions and remarks about code_saturne usage
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MartianDuan
Posts: 74
Joined: Fri Aug 02, 2013 4:26 pm

Is any possible to change NTERUP in V3.0.3

Post by MartianDuan » Sun Nov 30, 2014 5:21 pm

Dear developers and userd,

I came across some converage problem in my current simulation. I think change the number of sweep in pressure/velocity would help. Can you please give me some idea?

Thanks in advance,

Yu.

Brian Angel
Posts: 98
Joined: Mon Jul 22, 2013 12:53 pm

Re: Is any possible to change NTERUP in V3.0.3

Post by Brian Angel » Tue Dec 02, 2014 1:03 pm

Hello,

Can you post some more information about the convergence problem, such as the listing file, and also some details about your case and mesh. My experience with Code_Saturne is that when it diverges one needs to look more closely at the mesh, possibly the numerical model and perhaps the time step size if running unsteady.

Regards,

Brian Angel.

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