[OpenFOAM] How to get density color plot in twoPhaseEulerFoam

ploceus · January 5, 2006, 03:25

Hi.
I have a question about postprocessing twoPhaseEulerFoam.

I want to look at density color plots but the only variables are alpha, epsilon, k, p, Theta, Ua and Ub. Is there a way to see
density profile?

Regards,

niklas · January 5, 2006, 08:22

Currently no.

You need to add that to the code if you want it.
However, each phase has a constant density so it would look exactly the same as the alpha field (if you calculated the density by linear interpolation)
But with a different value.

Bodo1993 · February 19, 2020, 14:38

Hi,

I am using twoLiquidMixingFoam, where the density and viscosity are functions of concentration.

I am wondering how would I display the density and viscosity fields in paraview. In other words, how to write the code to do that.

Thanks.

January 5, 2006, 03:25	How to get density color plot in twoPhaseEulerFoam	#1
ploceus New Member Charles Ju Join Date: Mar 2009 Posts: 15 Rep Power: 18	Hi. I have a question about postprocessing twoPhaseEulerFoam. I want to look at density color plots but the only variables are alpha, epsilon, k, p, Theta, Ua and Ub. Is there a way to see density profile? Regards,

January 5, 2006, 08:22	Currently no. You need to a	#2
niklas Super Moderator Niklas Nordin Join Date: Mar 2009 Location: Stockholm, Sweden Posts: 693 Rep Power: 30	Currently no. You need to add that to the code if you want it. However, each phase has a constant density so it would look exactly the same as the alpha field (if you calculated the density by linear interpolation) But with a different value.

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February 19, 2020, 14:38		#3
Bodo1993 Senior Member Join Date: Jul 2019 Posts: 148 Rep Power: 8	Hi, I am using twoLiquidMixingFoam, where the density and viscosity are functions of concentration. I am wondering how would I display the density and viscosity fields in paraview. In other words, how to write the code to do that. Thanks.