the default of the beta scaling parameters did not work. Now fixed.

What are the beta scaling parameters?

They allow a scaling of two-phase capillary pressures according to
the surface tensions. Typically, the Gas-Water system is the reference
and the betaGW parameter is 1. Surface tensions between the other
fluid phases are a little different, and this can be taken into
account phenomenologically by the beta scaling parameters. An example
is given in dumux-lecture/mm/columnxylene exercise.



git-svn-id: svn://svn.iws.uni-stuttgart.de/DUMUX/dumux/trunk@8424 2fb0f335-1f38-0410-981e-8018bf24f1b0

dumux/material/fluidmatrixinteractions/3p/parkerVanGen3pparams.hh

@@ -44,9 +44,9 @@ public:
     typedef ScalarT Scalar;
 
     ParkerVanGen3PParams()
-    {}
+    {betaGW_ = betaNW_ = betaGN_ = 1.;}
 
-    ParkerVanGen3PParams(Scalar vgAlpha, Scalar vgN, Scalar KdNAPL, Scalar rhoBulk, Dune::FieldVector<Scalar, 4> residualSaturation, Scalar betaNW = 1, Scalar betaGN = 1, Scalar betaGW = 1, bool regardSnr=false)
+    ParkerVanGen3PParams(Scalar vgAlpha, Scalar vgN, Scalar KdNAPL, Scalar rhoBulk, Dune::FieldVector<Scalar, 4> residualSaturation, Scalar betaNW = 1., Scalar betaGN = 1., Scalar betaGW = 1., bool regardSnr=false)
     {
         setVgAlpha(vgAlpha);
         setVgN(vgN);
@@ -203,10 +203,10 @@ public:
     { return betaNW_; }
 
     Scalar betaGN() const
-    { return betaNW_; }
+    { return betaGN_; }
 
     Scalar betaGW() const
-    { return betaNW_; }
+    { return betaGW_; }
 
     /*!
      * \brief defines if residual n-phase saturation should be regarded in its relative permeability.