RichardsSeff2gasRSC.C File Reference

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Functions
	registerMooseObject ("RichardsApp", RichardsSeff2gasRSC)
template<>
InputParameters	validParams< RichardsSeff2gasRSC > ()

Function Documentation

registerMooseObject()

registerMooseObject	(	"RichardsApp"	,
		RichardsSeff2gasRSC
	)

validParams< RichardsSeff2gasRSC >()

template<>

InputParameters validParams< RichardsSeff2gasRSC >

(

)

Definition at line 23 of file RichardsSeff2gasRSC.C.

{
  InputParameters params = validParams<RichardsSeff>();
  params.addParam<Real>(
      "oil_viscosity",
      "Viscosity of oil (gas) phase.  It is assumed this is double the water-phase viscosity");
  params.addParam<Real>("scale_ratio",
                        "This is porosity/permeability/beta^2, where beta may be "
                        "chosen by the user (RSC define beta<0, but MOOSE only uses "
                        "beta^2, so its sign is irrelevant).  It has dimensions "
                        "[time]");
  params.addParam<Real>("shift", "effective saturation is a function of (Pc - shift)");
  params.addClassDescription("Rogers-Stallybrass-Clements version of effective saturation for the "
                             "oil (gas) phase, valid for residual saturations = 0, and "
                             "viscosityOil = 2*viscosityWater.  seff_gas = 1 - 1/Sqrt(1 + Exp((Pc "
                             "- shift)/scale)), where scale = 0.25*scale_ratio*oil_viscosity");
  return params;
}