BUG: twoPhaseEulerFoam: corrected the definintion of K in turbulence models and in the segregated drag model

2025-11-28 03:28:01 +00:00 · 2014-03-18 15:03:41 +00:00
parent e71b49311c
commit acb63f5141
4 changed files with 8 additions and 11 deletions
--- a/applications/solvers/multiphase/twoPhaseEulerFoam/interfacialModels/dragModels/segregated/segregated.C
+++ b/applications/solvers/multiphase/twoPhaseEulerFoam/interfacialModels/dragModels/segregated/segregated.C
@ -138,11 +138,7 @@ Foam::tmp<Foam::volScalarField> Foam::dragModels::segregated::K() const
    (
        pair_.rho()
       *pair_.magUr()
-       /(
-           magGradI
-          *max(alpha1*alpha2, sqr(residualAlpha_))
-          *muI
-        )
+       /(magGradI*muI)
    );

    volScalarField lambda(m_*ReI + n_*muAlphaI/muI);