Q2PRelPermPowerGas.C File Reference

Go to the source code of this file.

Functions
	registerMooseObject ("RichardsApp", Q2PRelPermPowerGas)
template<>
InputParameters	validParams< Q2PRelPermPowerGas > ()

Function Documentation

registerMooseObject()

registerMooseObject	(	"RichardsApp"	,
		Q2PRelPermPowerGas
	)

validParams< Q2PRelPermPowerGas >()

template<>

InputParameters validParams< Q2PRelPermPowerGas >

(

)

Definition at line 18 of file Q2PRelPermPowerGas.C.

{
  InputParameters params = validParams<RichardsRelPerm>();
  params.addRequiredRangeCheckedParam<Real>(
      "simm",
      "simm >= 0 & simm < 1",
      "Immobile saturation.  Must be between 0 and 1.   Define s = "
      "seff/(1 - simm).  Then relperm = 1 - (n+1)s^n + ns^(n+1)");
  params.addRequiredRangeCheckedParam<Real>("n",
                                            "n >= 2",
                                            "Exponent.  Must be >= 2.   Define s = "
                                            "(eff/(1 - simm).  Then relperm = 1 - "
                                            "(n+1)s^n + ns^(n+1)");
  params.addClassDescription("Power form of relative permeability that might be useful for gases "
                             "as a function of water saturation in Q2P models.  Define s = seff/(1 "
                             "- simm).  Then relperm = 1 - (n+1)s^n + ns^(n+1) if seff<1-simm, "
                             "otherwise relperm=1.  Here seff is the water saturation");
  return params;
}