[H3000]

Dear all,

I'm currently looking into the setting in the fvSolution dictionary. I'm solving a 2D multiphase problem with free surface waves using waves2foam. Within the fvSolution dictionary I'm using the following settings for the alpha.water equation solver:

”alpha.water.∗ ”
{
nAlphaCorr 1;
nAlphSubCycles 1;
cAlpha 0.5;
alphaOnce true ;

MULESCorr yes;
nLimiterIter 3;

solver smoothSolver;
smoother symGaussSeidel ;
tolerance 1e −8;
relTol 0;
}

Can anyone give some insight on the alphaOnce true keyword?

Cheers,
Christian