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Functions
RichardsSeff2waterVG.C File Reference

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Functions

template<>
InputParameters validParams< RichardsSeff2waterVG > ()
 

Function Documentation

template<>
InputParameters validParams< RichardsSeff2waterVG > ( )

Definition at line 15 of file RichardsSeff2waterVG.C.

16 {
17  InputParameters params = validParams<RichardsSeff>();
18  params.addRequiredRangeCheckedParam<Real>("al",
19  "al > 0",
20  "van-Genuchten alpha parameter. Must "
21  "be positive. Single-phase VG seff = "
22  "(1 + (-al*c)^(1/(1-m)))^(-m)");
23  params.addRequiredRangeCheckedParam<Real>(
24  "m",
25  "m > 0 & m < 1",
26  "van-Genuchten m parameter. Must be between 0 and 1, and optimally "
27  "should be set to >0.5 Single-phase VG seff = (1 + "
28  "(-al*p)^(1/(1-m)))^(-m)");
29  params.addClassDescription("van-Genuchten effective saturation as a function of (Pwater, Pgas) "
30  "suitable for use for the water phase in two-phase simulations. With "
31  "Pc=Pgas-Pwater, seff = (1 + (al*pc)^(1/(1-m)))^(-m)");
32  return params;
33 }
InputParameters validParams< RichardsSeff >()
Definition: RichardsSeff.C:14