GapConductanceStatefulConstraint.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 "ADMortarConstraint.h"

class GapConductanceStatefulConstraint : public ADMortarConstraint
{
public:
  static InputParameters validParams();

  GapConductanceStatefulConstraint(const InputParameters & parameters);

protected:
  virtual ADReal computeQpResidual(Moose::MortarType mortar_type) override;

  const Real _k;

  const Real _min_gap;

  const std::vector<std::string> _disp_name;
  const unsigned int _n_disp;
  std::vector<const ADVariableValue *> _disp_secondary;
  std::vector<const ADVariableValue *> _disp_primary;

  const VariableValue & _stress_old;
  const VariableValue & _stress_neighbor_old;
};