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p_rgh is plottet far ahead of the simulation, why?

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Old   June 8, 2021, 09:45
Default p_rgh is plottet far ahead of the simulation, why?
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Claudia
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Hey guys!


I am plotting my residulas for my simulation with chtMultiRegion (air flows around a geometry in a wind tunnel) and I noticed that the pressure is always far ahead of the other values. I attached a snapshot of my simulation that i run for 1000 iterations, but p_rgh is shown until 2000.
Why does that happen, is there something wrong?
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Old   June 9, 2021, 05:18
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Teresa
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Hi Clau,

is it possible that you just plot iterations and not time and that you do more p_rgh iterations per timestep as iterations of the other values?

regrads,
Teresa

Last edited by TeresaT; June 9, 2021 at 05:18. Reason: typo
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Old   June 9, 2021, 05:49
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Claudia
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Ah, yes you are right!


Then it is related to my other post: p_rgh diverges and is calculated multiple times?
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chtmulitregionfoam, gnuplot, multiregion, pressure, residulas

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