SCMQuadInterWrapperMeshGenerator.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 <vector>
#include "MeshGenerator.h"
#include "libmesh/point.h"
#include "SubChannelEnums.h"

class SCMQuadInterWrapperMeshGenerator : public MeshGenerator
{
public:
  SCMQuadInterWrapperMeshGenerator(const InputParameters & parameters);
  std::unique_ptr<MeshBase> generate() override;

protected:
  const Real _assembly_pitch;
  const Real _assembly_side_x;
  const Real _assembly_side_y;
  const Real _unheated_length_entry;
  const Real _heated_length;
  const Real _unheated_length_exit;
  const Real & _kij;
  const unsigned int _n_cells;
  unsigned int _nx;
  unsigned int _ny;
  const Real _side_bypass_length;
  const unsigned int _n_channels;
  const unsigned int _n_gaps;
  const unsigned int _n_assemblies;
  const unsigned int _block_id;

  std::vector<Real> _z_grid;
  std::vector<std::vector<Real>> _k_grid;
  unsigned int _n_blocks;

  // Note: this ideally needs to be changes
  // I am not changing them because it would entail changing the full solver
  std::vector<std::vector<Node *>> _nodes;
  std::vector<std::vector<Node *>> _gapnodes;
  // Map from gaps to channels
  std::vector<std::pair<unsigned int, unsigned int>> _gap_to_chan_map;
  // Map from channel to gaps
  std::vector<std::vector<unsigned int>> _chan_to_gap_map;
  // Map of channels to pins
  std::vector<std::vector<unsigned int>> _chan_to_pin_map;
  // Map of pins to channels
  std::vector<std::vector<unsigned int>> _pin_to_chan_map;
  std::vector<std::vector<double>> _sign_id_crossflow_map;
  std::vector<double> _gij_map;
  std::vector<EChannelType> _subch_type;

public:
  static InputParameters validParams();

  friend class SCMQuadPinMeshGenerator;
};