mixture_conductivity.h

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//-----------------------------------------------------------------------bl-
//--------------------------------------------------------------------------
//
// Antioch - A Gas Dynamics Thermochemistry Library
//
// Copyright (C) 2014-2016 Paul T. Bauman, Benjamin S. Kirk,
//                         Sylvain Plessis, Roy H. Stonger
//
// Copyright (C) 2013 The PECOS Development Team
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the Version 2.1 GNU Lesser General
// Public License as published by the Free Software Foundation.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc. 51 Franklin Street, Fifth Floor,
// Boston, MA  02110-1301  USA
//
//-----------------------------------------------------------------------el-

#ifndef ANTIOCH_MIXTURE_CONDUCTIVITY_H
#define ANTIOCH_MIXTURE_CONDUCTIVITY_H

#include "antioch/mixture_transport_base.h"
#include "antioch/species_conductivity_base.h"

namespace Antioch
{

  template<typename Conductivity, class CoeffType=double>
  class MixtureConductivity : public MixtureTransportBase<CoeffType>
  {
  public:

    MixtureConductivity( const TransportMixture<CoeffType>& transport_mixture );

    virtual ~MixtureConductivity();

    template<class MicroThermo>
    void add( unsigned int s,
              const std::vector<CoeffType>& coeffs,
              const MicroThermo& thermo );

    void reset_coeffs( const unsigned int s,
                       const std::vector<CoeffType> coeffs );

    template<typename StateType>
    StateType conductivity_with_diffusion( unsigned int s,
                                           const StateType& T,
                                           const StateType& rho,
                                           const StateType& mu_s,
                                           const StateType& D_ss ) const;

    template <typename StateType>
    StateType conductivity_without_diffusion( unsigned int s,
                                              const StateType& T,
                                              const StateType& mu_s ) const;

  protected:

    std::vector<SpeciesConductivityBase<Conductivity>*> _species_conductivities;

  private:

    MixtureConductivity();

  };

  template<typename Conductivity, class CoeffType>
  MixtureConductivity<Conductivity,CoeffType>::MixtureConductivity(  const TransportMixture<CoeffType>& transport_mixture )
    :  MixtureTransportBase<CoeffType>(transport_mixture),
    _species_conductivities( transport_mixture.n_species(), NULL )
  {}

  template<typename Conductivity, class CoeffType>
  MixtureConductivity<Conductivity,CoeffType>::~MixtureConductivity()
  {
    // Need to delete all the species viscosities we allocated
    for( typename std::vector<SpeciesConductivityBase<Conductivity>*>::iterator it = _species_conductivities.begin();
         it != _species_conductivities.end(); ++it )
      {
        delete (*it);
      }
  }

  template<typename Conductivity, class CoeffType>
  template<class MicroThermo>
  void MixtureConductivity<Conductivity,CoeffType>::add( unsigned int s,
                                                         const std::vector<CoeffType>& coeffs,
                                                         const MicroThermo& thermo )
  {
    antioch_assert_less_equal( s, _species_conductivities.size() );
    antioch_assert( !_species_conductivities[s] );

    _species_conductivities[s] = new Conductivity(thermo, coeffs);
  }

  template<typename Conductivity, class CoeffType>
  void MixtureConductivity<Conductivity,CoeffType>::reset_coeffs( const unsigned int s,
                                                                  const std::vector<CoeffType> coeffs )
  {
    _species_conductivities[s]->reset_coeffs(coeffs);
  }

  template<typename Conductivity, class CoeffType>
  template<typename StateType>
  StateType MixtureConductivity<Conductivity,CoeffType>::conductivity_with_diffusion( unsigned int s,
                                                                                      const StateType& T,
                                                                                      const StateType& rho,
                                                                                      const StateType& mu_s,
                                                                                      const StateType& D_ss ) const
  {
    return (*this->_species_conductivities[s])(s,mu_s,T,rho,D_ss);
  }

  template<typename Conductivity, class CoeffType>
  template<typename StateType>
  StateType MixtureConductivity<Conductivity,CoeffType>::conductivity_without_diffusion( unsigned int s,
                                                                                         const StateType& T,
                                                                                         const StateType& mu_s ) const
  {
    return (*this->_species_conductivities[s])(s,mu_s,T);
  }

} // end namespace Antioch

#endif // ANTIOCH_MIXTURE_CONDUCTIVITY_H