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RichardsSUPGstandard.h File Reference

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Classes

class  RichardsSUPGstandard
 standard SUPG relationships valid for the Richards equation. More...
 

Functions

template<>
InputParameters validParams< RichardsSUPGstandard > ()
 

Function Documentation

template<>
InputParameters validParams< RichardsSUPGstandard > ( )

Definition at line 13 of file RichardsSUPGstandard.C.

14 {
15  InputParameters params = validParams<RichardsSUPG>();
16  params.addRequiredRangeCheckedParam<Real>(
17  "p_SUPG",
18  "p_SUPG > 0",
19  "SUPG pressure. This parameter controls the strength of the "
20  "upwinding. This parameter must be positive. If you need to track "
21  "advancing fronts in a problem, then set to less than your expected "
22  "range of pressures in your unsaturated zone. Otherwise, set "
23  "larger, and then minimal upwinding will occur and convergence will "
24  "typically be good. If you need no SUPG, it is more efficient not "
25  "to use this UserObject.");
26  params.addClassDescription(
27  "Standard SUPG relationships for Richards flow based on Appendix A of TJR Hughes, M "
28  "Mallet and A Mizukami ``A new finite element formulation for computational fluid dynamics:: "
29  "II. Behond SUPG'' Computer Methods in Applied Mechanics and Engineering 54 (1986) 341--355");
30  return params;
31 }
InputParameters validParams< RichardsSUPG >()
Definition: RichardsSUPG.C:14