Line data    Source code

       1             : //* This file is part of the MOOSE framework
       2             : //* https://mooseframework.inl.gov
       3             : //*
       4             : //* All rights reserved, see COPYRIGHT for full restrictions
       5             : //* https://github.com/idaholab/moose/blob/master/COPYRIGHT
       6             : //*
       7             : //* Licensed under LGPL 2.1, please see LICENSE for details
       8             : //* https://www.gnu.org/licenses/lgpl-2.1.html
       9             : 
      10             : #pragma once
      11             : 
      12             : #include "MooseMesh.h"
      13             : 
      14             : /**
      15             :  * Mesh generated from parameters
      16             :  */
      17             : class AnnularMesh : public MooseMesh
      18             : {
      19             : public:
      20             :   static InputParameters validParams();
      21             : 
      22             :   AnnularMesh(const InputParameters & parameters);
      23           0 :   AnnularMesh(const AnnularMesh & /* other_mesh */) = default;
      24             : 
      25             :   // No copy
      26             :   AnnularMesh & operator=(const AnnularMesh & other_mesh) = delete;
      27             : 
      28             :   virtual std::unique_ptr<MooseMesh> safeClone() const override;
      29             : 
      30             :   virtual void buildMesh() override;
      31             :   virtual Real getMinInDimension(unsigned int component) const override;
      32             :   virtual Real getMaxInDimension(unsigned int component) const override;
      33             :   virtual void prepared(bool state) override;
      34             : 
      35             : protected:
      36             :   /// Number of elements in radial direction
      37             :   const unsigned _nr;
      38             : 
      39             :   /// Number of elements in angular direction
      40             :   const unsigned _nt;
      41             : 
      42             :   /// Minimum radius
      43             :   const Real _rmin;
      44             : 
      45             :   /// Maximum radius
      46             :   const Real _rmax;
      47             : 
      48             :   /// Minimum angle in degrees
      49             :   const Real _dmin;
      50             : 
      51             :   /// Maximum angle in degrees
      52             :   const Real _dmax;
      53             : 
      54             :   /// Bool to check if radians are given in the input file
      55             :   const bool _radians;
      56             : 
      57             :   /// Bias on radial meshing
      58             :   const Real _growth_r;
      59             : 
      60             :   /// rmax = rmin + len + len*g + len*g^2 + len*g^3 + ... + len*g^(nr-1) = rmin + len*(1 - g^nr)/(1 - g)
      61             :   const Real _len;
      62             : 
      63             :   /// Whether a full annulus (as opposed to a sector) will needs to generate
      64             :   const bool _full_annulus;
      65             : 
      66             :   /// Subdomain ID of created quad elements
      67             :   const SubdomainID _quad_subdomain_id;
      68             : 
      69             :   /// Subdomain ID of created tri elements (that only exist if rmin=0)
      70             :   const SubdomainID _tri_subdomain_id;
      71             : 
      72             :   /// Boolean to indicate that dimensions may have changed
      73             :   bool _dims_may_have_changed;
      74             : };