From 12f2f0c09b927229e4cf61dba2c228992c351644 Mon Sep 17 00:00:00 2001 From: Henry Date: Thu, 15 Mar 2012 15:10:14 +0000 Subject: [PATCH] compressibleTwoPhaseEulerFoam: removed k contribution from the stress --- .../multiphase/compressibleTwoPhaseEulerFoam/UEqns.H | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/applications/solvers/multiphase/compressibleTwoPhaseEulerFoam/UEqns.H b/applications/solvers/multiphase/compressibleTwoPhaseEulerFoam/UEqns.H index ca2a5bf265..fe40ce2f49 100644 --- a/applications/solvers/multiphase/compressibleTwoPhaseEulerFoam/UEqns.H +++ b/applications/solvers/multiphase/compressibleTwoPhaseEulerFoam/UEqns.H @@ -18,7 +18,7 @@ fvVectorMatrix U2Eqn(U2, U2.dimensions()*dimVol/dimTime); volTensorField Rc1 ( "Rc1", - ((2.0/3.0)*I)*(sqr(Ct)*k + nuEff1*tr(gradU1T)) - nuEff1*gradU1T + (((2.0/3.0)*I)*nuEff1)*tr(gradU1T) - nuEff1*gradU1T ); if (kineticTheory.on()) @@ -45,7 +45,7 @@ fvVectorMatrix U2Eqn(U2, U2.dimensions()*dimVol/dimTime); - fvm::Sp(dragCoeff/rho1, U1) - alpha1*alpha2/rho1*(liftForce - Cvm*rho2*DDtU2) ); - + mrfZones.addCoriolis(alpha1, U1Eqn); U1Eqn.relax(); } @@ -54,7 +54,7 @@ fvVectorMatrix U2Eqn(U2, U2.dimensions()*dimVol/dimTime); volTensorField Rc2 ( "Rc2", - ((2.0/3.0)*I)*(k + nuEff2*tr(gradU2T)) - nuEff2*gradU2T + (((2.0/3.0)*I)*nuEff2)*tr(gradU2T) - nuEff2*gradU2T ); U2Eqn = @@ -76,7 +76,7 @@ fvVectorMatrix U2Eqn(U2, U2.dimensions()*dimVol/dimTime); - fvm::Sp(dragCoeff/rho2, U2) + alpha1*alpha2/rho2*(liftForce + Cvm*rho2*DDtU1) ); - + mrfZones.addCoriolis(alpha2, U2Eqn); U2Eqn.relax(); } }