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jwang1_09 December 17, 2013 08:32

The solution contains 1 non-physical point

I want to use my mesh to compute the ONERAM6 wing in the NAVIER_STOKES physical governing equations. I chang the options in 'turb_ONERAM6.cfg':KIND_TURB_MODEL = NONE. But after some iterations, it always appears that 'The solution contains 1 non-physical points'.
I can not understand this, could you help me?

fpalacios January 11, 2014 23:25

This is a warning message that we have removed in the latest version of the code. It only means that the solution update have produced points with negative density. This is not a critical situation and sometimes the solver is able to recover from this problem (reducing the CFL and disabling the MG should help).


jwang1_09 January 12, 2014 00:28

thank you.

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