PorousFlowRelativePermeabilityVG.h

Go to the documentation of this file.

//* This file is part of the MOOSE framework
//* https://mooseframework.inl.gov
//*
//* All rights reserved, see COPYRIGHT for full restrictions
//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
//*
//* Licensed under LGPL 2.1, please see LICENSE for details
//* https://www.gnu.org/licenses/lgpl-2.1.html
 
#pragma once
 
#include "PorousFlowRelativePermeabilityBase.h"
#include "PorousFlowVanGenuchten.h"
 
template <bool is_ad>
class PorousFlowRelativePermeabilityVGTempl : public PorousFlowRelativePermeabilityBaseTempl<is_ad>
{
public:
  static InputParameters validParams();
 
  PorousFlowRelativePermeabilityVGTempl(const InputParameters & parameters);
 
protected:
  virtual GenericReal<is_ad> relativePermeability(GenericReal<is_ad> seff) const override;
  virtual Real dRelativePermeability(Real seff) const override;
 
  const Real _m;
 
  const bool _wetting;
 
  const Real _cut;
 
  const Real _cub0;
  const Real _cub1;
  const Real _cub2;
  const Real _cub3;
};
 
typedef PorousFlowRelativePermeabilityVGTempl<false> PorousFlowRelativePermeabilityVG;
typedef PorousFlowRelativePermeabilityVGTempl<true> ADPorousFlowRelativePermeabilityVG;