SCMTriAssemblyMeshGenerator.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 "MeshGenerator.h"
#include "SubChannelEnums.h"

class SCMTriAssemblyMeshGenerator : public MeshGenerator
{
public:
  SCMTriAssemblyMeshGenerator(const InputParameters & parameters);

  std::unique_ptr<MeshBase> generate() override;

protected:
  void buildPinMesh(MeshBase & mesh_base);

  const Real _unheated_length_entry;
  const Real _heated_length;
  const Real _unheated_length_exit;
  const unsigned int _subchannel_block_id;
  const unsigned int _pin_block_id;
  std::vector<Real> _z_grid;
  std::vector<std::vector<Real>> _k_grid;
  const std::vector<Real> & _spacer_z;
  const std::vector<Real> & _spacer_k;
  const std::vector<Real> _z_blockage;
  const std::vector<unsigned int> _index_blockage;
  const std::vector<Real> _reduction_blockage;
  const std::vector<Real> _k_blockage;
  const Real _pitch;
  const Real & _kij;
  const Real _pin_diameter;
  const unsigned int _n_cells;
  const unsigned int _n_rings;
  unsigned int _n_channels;
  const Real _flat_to_flat;
  const Real _dwire;
  const Real _hwire;
  const Real _duct_to_pin_gap;

  std::vector<std::vector<Node *>> _nodes;
  std::vector<std::vector<Node *>> _pin_nodes;
  std::vector<std::pair<unsigned int, unsigned int>> _gap_to_chan_map;
  std::vector<std::pair<unsigned int, unsigned int>> _gap_to_pin_map;
  std::vector<std::vector<unsigned int>> _chan_to_gap_map;
  std::vector<std::vector<Real>> _sign_id_crossflow_map;
  std::vector<std::vector<Real>> _gij_map;
  std::vector<std::vector<Real>> _subchannel_position;
  std::vector<Point> _pin_position;
  std::vector<std::vector<Real>> _pins_in_rings;
  std::vector<std::vector<unsigned int>> _chan_to_pin_map;
  std::vector<std::vector<unsigned int>> _pin_to_chan_map;
  unsigned int _npins;
  unsigned int _n_gaps;
  std::vector<EChannelType> _subch_type;
  std::vector<EChannelType> _gap_type;
  std::vector<std::pair<unsigned int, unsigned int>> _gap_pairs_sf;
  std::vector<std::pair<unsigned int, unsigned int>> _chan_pairs_sf;

public:
  static InputParameters validParams();
};