FluxEulerKorteweg.h

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#ifndef FLUXEULERKORTEWEG_H
#define FLUXEULERKORTEWEG_H
 
#include "../Flux.h"
 
class FluxEulerKorteweg : public Flux
{
  public:
    FluxEulerKorteweg();
    virtual ~FluxEulerKorteweg();
 
    virtual void printFlux() const;
    virtual void addFlux(double coefA);
    virtual void addFlux(Flux* flux);
    virtual void subtractFlux(double coefA);
    virtual void multiply(double scalar);
    virtual void setBufferFlux(Cell& cell);
    virtual void buildCons(Phase** phase, Mixture* /*mixture*/);
    virtual void buildPrim(Phase** phase, Mixture* /*mixture*/);
    virtual void setToZero();
    virtual void addNonCons(double /*coefA*/, const Cell* /*cell*/, const Coord& /*normal*/, const Coord& /*tangent*/, const Coord& /*binormal*/) {};
    virtual void subtractNonCons(double /*coefA*/, const Cell* /*cell*/, const Coord& /*normal*/, const Coord& /*tangent*/, const Coord& /*binormal*/) {};
 
    virtual void addSymmetricTerms(Phase** /*phases*/, Mixture* /*mixture*/,const double& /*r*/, const double& /*v*/) {};
    virtual void prepSourceTermsGravity(const Coord& /*g*/) {};
    virtual void prepSourceTermsHeating(const double& /*q*/) {};
    virtual void prepSourceTermsMRF(Cell* /*cell*/, const Coord& /*omega*/) {};
 
    // Accessors
    //----------
    virtual const double& getMassMix() const { return m_mass; }; 
    virtual const double& getEqOmega() const { return m_eqOmega; };
    virtual const double& getEqEta() const { return m_eqEta; };
    virtual const Coord& getMomentum() const { return m_momentum; };
    virtual const Coord& getEqVectorP() const { return m_eqVectorP; }; 
    virtual void setCons(const Flux* cons);
 
  protected:
    double m_mass;                   
    double m_eqOmega;                
    double m_eqEta;                  
    Coord m_momentum;                
    Coord m_eqVectorP;               
 
  private:
 
    friend class ModEulerKorteweg;
    // To modify if needed, example: to add a class APEViscosity, add friend class APEViscosity.
};
 
extern double alphaEK, betaEK, temperatureEK, kappaEK;    
 
#endif // FLUXEULERKORTEWEG_H