PorousFlowDispersiveFlux.h

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//* This file is part of the MOOSE framework
//* https://www.mooseframework.org
//*
//* 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 "Kernel.h"
#include "PorousFlowDictator.h"
#include "RankTwoTensor.h"

class PorousFlowDispersiveFlux : public Kernel
{
public:
  static InputParameters validParams();

  PorousFlowDispersiveFlux(const InputParameters & parameters);

protected:
  virtual Real computeQpResidual() override;

  virtual Real computeQpJacobian() override;

  virtual Real computeQpOffDiagJacobian(unsigned int jvar) override;

  Real computeQpJac(unsigned int jvar) const;

  const MaterialProperty<std::vector<Real>> & _fluid_density_qp;

  const MaterialProperty<std::vector<std::vector<Real>>> & _dfluid_density_qp_dvar;

  const MaterialProperty<std::vector<std::vector<RealGradient>>> & _grad_mass_frac;

  const MaterialProperty<std::vector<std::vector<std::vector<Real>>>> & _dmass_frac_dvar;

  const MaterialProperty<Real> & _porosity_qp;

  const MaterialProperty<std::vector<Real>> & _dporosity_qp_dvar;

  const MaterialProperty<std::vector<Real>> & _tortuosity;

  const MaterialProperty<std::vector<std::vector<Real>>> & _dtortuosity_dvar;

  const MaterialProperty<std::vector<std::vector<Real>>> & _diffusion_coeff;

  const MaterialProperty<std::vector<std::vector<std::vector<Real>>>> & _ddiffusion_coeff_dvar;

  const PorousFlowDictator & _dictator;

  const unsigned int _fluid_component;

  const unsigned int _num_phases;

  const RankTwoTensor _identity_tensor;

  const MaterialProperty<std::vector<Real>> & _relative_permeability;

  const MaterialProperty<std::vector<std::vector<Real>>> & _drelative_permeability_dvar;

  const MaterialProperty<std::vector<Real>> & _fluid_viscosity;

  const MaterialProperty<std::vector<std::vector<Real>>> & _dfluid_viscosity_dvar;

  const MaterialProperty<RealTensorValue> & _permeability;

  const MaterialProperty<std::vector<RealTensorValue>> & _dpermeability_dvar;

  const MaterialProperty<std::vector<std::vector<RealTensorValue>>> & _dpermeability_dgradvar;

  const MaterialProperty<std::vector<RealGradient>> & _grad_p;

  const MaterialProperty<std::vector<std::vector<Real>>> & _dgrad_p_dgrad_var;

  const MaterialProperty<std::vector<std::vector<RealGradient>>> & _dgrad_p_dvar;

  const RealVectorValue _gravity;

  const std::vector<Real> _disp_long;

  const std::vector<Real> _disp_trans;

  const bool _perm_derivs;
};