StrainEnergyRateDensity.h

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//* 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 "Material.h"
#include "DerivativeMaterialInterface.h"
#include "RankTwoTensorForward.h"
#include "RadialReturnCreepStressUpdateBase.h"
#include "MooseTypes.h"
 
// select the appropriate class based on the is_ad boolean parameter
template <bool is_ad>
using GenericStressUpdateBase =
    typename std::conditional<is_ad, ADStressUpdateBase, StressUpdateBase>::type;
template <bool is_ad>
class StrainEnergyRateDensityTempl : public DerivativeMaterialInterface<Material>
{
public:
  static InputParameters validParams();
 
  StrainEnergyRateDensityTempl(const InputParameters & parameters);
 
  virtual void initQpStatefulProperties() override;
  virtual void initialSetup() override;
  virtual void computeQpProperties() override;
 
private:
  const std::string _base_name;
 
  MaterialProperty<Real> & _strain_energy_rate_density;
 
  const GenericMaterialProperty<RankTwoTensor, is_ad> & _stress;
 
  const GenericMaterialProperty<RankTwoTensor, is_ad> & _strain_rate;
 
  const unsigned _num_models;
 
  std::vector<GenericStressUpdateBase<is_ad> *> _inelastic_models;
};
 
typedef StrainEnergyRateDensityTempl<false> StrainEnergyRateDensity;
typedef StrainEnergyRateDensityTempl<true> ADStrainEnergyRateDensity;