settings.hpp

/******************************************************************************
 * Copyright (C) Siarhei Uzunbajakau, 2023.
 *
 * This program is free software. You can use, modify, and redistribute it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation, either version 3 or (at your option) any later version.
 * This program is distributed without any warranty.
 *
 * Refer to COPYING.LESSER for more details.
 ******************************************************************************/
 
#ifndef SettingsMWR_H__
#define SettingsMWR_H__
 
#include "constants.hpp"
#include <deal.II/base/types.h>
 
using namespace dealii;
 
class SettingsMWR : public Constants::Physics
{
public:
  SettingsMWR(){};
 
  const unsigned int nr_threads_max = 0;
 
  const double mu_0 = permeability_fs;
 
  const double J_f = 1.0;
 
  const double mu_r = 4.0;
 
  const double mu = mu_r * mu_0;
 
  const double d1 = 0.2;
 
  const double rd1 = sqrt(2) * d1;
 
  const double a = 0.5;
 
  const double b = 1.0;
 
  const double A_0 =
    0.25 * mu_0 * J_f * a * a * log(exp(mu_r) * (b * b) / (a * a));
 
  const types::material_id mid_1 = 1;
 
  const types::material_id mid_2 = 2;
 
  const types::boundary_id bid = 1;
 
  const double eps = 1e-12;
 
  const bool print_time_tables = false;
 
  const bool project_exact_solution = false;
 
  const bool log_cg_convergence = false;
};
 
using Settings = SettingsMWR;
 
#endif