no_normal_stress_outflow_fv.h

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/*
 * Copyright (c) 2012-2014:  G-CSC, Goethe University Frankfurt
 * Authors: Dmitry Logashenko, Andreas Vogel
 * 
 * This file is part of UG4.
 * 
 * UG4 is free software: you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License version 3 (as published by the
 * Free Software Foundation) with the following additional attribution
 * requirements (according to LGPL/GPL v3 §7):
 * 
 * (1) The following notice must be displayed in the Appropriate Legal Notices
 * of covered and combined works: "Based on UG4 (www.ug4.org/license)".
 * 
 * (2) The following notice must be displayed at a prominent place in the
 * terminal output of covered works: "Based on UG4 (www.ug4.org/license)".
 * 
 * (3) The following bibliography is recommended for citation and must be
 * preserved in all covered files:
 * "Reiter, S., Vogel, A., Heppner, I., Rupp, M., and Wittum, G. A massively
 *   parallel geometric multigrid solver on hierarchically distributed grids.
 *   Computing and visualization in science 16, 4 (2013), 151-164"
 * "Vogel, A., Reiter, S., Rupp, M., Nägel, A., and Wittum, G. UG4 -- a novel
 *   flexible software system for simulating pde based models on high performance
 *   computers. Computing and visualization in science 16, 4 (2013), 165-179"
 * 
 * This program 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.
 */
 
#ifndef __H__UG__PLUGINS__NAVIER_STOKES__INCOMPRESSIBLE__FV__BND__NO_NORMAL_STRESS_OUTFLOW_FV_
#define __H__UG__PLUGINS__NAVIER_STOKES__INCOMPRESSIBLE__FV__BND__NO_NORMAL_STRESS_OUTFLOW_FV_
 
// other ug4 modules
#include "common/common.h"
#include "lib_grid/lg_base.h"
 
// library intern headers
#include "lib_disc/spatial_disc/elem_disc/elem_disc_interface.h"
#include "lib_disc/spatial_disc/user_data/data_export.h"
#include "lib_disc/spatial_disc/user_data/data_import.h"
 
#include "../../bnd/no_normal_stress_outflow_base.h"
 
namespace ug{
namespace NavierStokes{
 
 
 
 
template< typename TDomain>
class NavierStokesNoNormalStressOutflowFV
  : public NavierStokesNoNormalStressOutflowBase<TDomain>
{
  private:
    typedef NavierStokesNoNormalStressOutflowBase<TDomain> base_type;
 
    typedef NavierStokesNoNormalStressOutflowFV<TDomain> this_type;
 
  public:
    static const int dim = base_type::dim;
 
  public:
    NavierStokesNoNormalStressOutflowFV(SmartPtr< IncompressibleNavierStokesBase<TDomain> > spMaster);
 
  protected:
    virtual void set_kinematic_viscosity(SmartPtr<CplUserData<number, dim> > data)
      {m_imKinViscosity.set_data(data);}
 
    virtual void set_density(SmartPtr<CplUserData<number, dim> > data)
      {m_imDensity.set_data(data); m_imDensityP.set_data(data);}
 
  public:
    virtual void prepare_setting(const std::vector<LFEID>& vLfeID, bool bNonRegularGrid);
 
  public:
    template<typename TElem, typename VGeom, typename PGeom>
    void prep_elem_loop(const ReferenceObjectID roid, const int si);
 
    template<typename TElem, typename VGeom, typename PGeom>
    void prep_elem(const LocalVector& u, GridObject* elem, const ReferenceObjectID roid, const MathVector<dim> vCornerCoords[]);
 
    template<typename TElem, typename VGeom, typename PGeom>
    void fsh_elem_loop();
 
    template<typename TElem, typename VGeom, typename PGeom>
    void add_jac_A_elem(LocalMatrix& J, const LocalVector& u, GridObject* elem, const MathVector<dim> vCornerCoords[]);
 
    template<typename TElem, typename VGeom, typename PGeom>
    void add_def_A_elem(LocalVector& d, const LocalVector& u, GridObject* elem, const MathVector<dim> vCornerCoords[]);
 
  public:
    template<typename TElem, typename VGeom, typename PGeom>
    void add_jac_M_elem(LocalMatrix& J, const LocalVector& u, GridObject* elem, const MathVector<dim> vCornerCoords[]){}
    template<typename TElem, typename VGeom, typename PGeom>
    void add_def_M_elem(LocalVector& d, const LocalVector& u, GridObject* elem, const MathVector<dim> vCornerCoords[]){}
    template<typename TElem, typename VGeom, typename PGeom>
    void add_rhs_elem(LocalVector& d, GridObject* elem, const MathVector<dim> vCornerCoords[]){}
 
  private:
    template <typename BF>
    inline void diffusive_flux_Jac
    (
      const size_t i,
      const size_t ip,
      const BF& bf,
      LocalMatrix& J,
      const LocalVector& u
    );
    template <typename BF>
    inline void diffusive_flux_defect
    (
      const size_t i,
      const size_t ip,
      const BF& bf,
      LocalVector& d,
      const LocalVector& u
    );
    template <typename BF>
    inline void convective_flux_Jac
    (
      const size_t i,
      const size_t ip,
      const BF& bf,
      LocalMatrix& J,
      const LocalVector& u
    );
    template <typename BF>
    inline void convective_flux_defect
    (
      const size_t i,
      const size_t ip,
      const BF& bf,
      LocalVector& d,
      const LocalVector& u
    );
 
  protected:
    static const size_t _P_ = dim;
 
    using base_type::m_spMaster;
    using base_type::m_vBndSubSetIndex;
 
    DataImport<number, dim> m_imKinViscosity;
 
    DataImport<number, dim> m_imDensity;
    DataImport<number, dim> m_imDensityP;
 
    std::vector<MathVector<dim> > m_vLocIPv;
    std::vector<MathVector<dim> > m_vGloIPv;
    std::vector<MathVector<dim> > m_vLocIPp;
    std::vector<MathVector<dim> > m_vGloIPp;
 
  protected:
    LFEID m_vLFEID;
    LFEID m_pLFEID;
 
    int m_quadOrder;
 
  protected:
    void register_all_funcs(const LFEID& vLfeID, const LFEID& pLfeID);
    template<typename TElem, typename VGeom, typename PGeom>
    void register_func();
 
    std::vector<std::vector<number> > m_vvVShape;
};
 
 
} // namespace NavierStokes
} // end namespace ug
 
#endif /*__H__UG__PLUGINS__NAVIER_STOKES__INCOMPRESSIBLE__FV__BND__NO_NORMAL_STRESS_OUTFLOW_FV_*/