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How velocity field is calculated in reactingTwoPhaseEulerFoam ?

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Old   May 28, 2019, 09:44
Question How velocity field is calculated in reactingTwoPhaseEulerFoam ?
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SAIKRISHNA N
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Dear Foamers,
I am going through the source code of reactingTwoPhaseEulerFoam of openFOAM 6. I realized that momentum equations U1Eqn and U2Eqn are constructed but not solved. Many other reports (from Chalmers community) tell the same.
I am not able to understand, after reading complete code and algorithm, how velocity field is updated? I was able to figure out that velocity flux field phi, phi1 and phi2 are being updated in pEqn.H. Is the velocity field being constructed from its flux? or any other way around?

please help me understand this aspect.

Many thanks. :-)
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reactingeulerfoam, two phase boiling, two phase euler foam


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