EosNASG.h

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#ifndef EOSNASG_H
#define EOSNASG_H
 
#include "Eos.h"
 
class EosNASG : public Eos
{    
  public:
    EosNASG(std::vector<std::string>& nameParameterEos, int& number);
    virtual ~EosNASG();
 
    virtual void assignParametersEos(std::string name, std::vector<double> parametersEos);
 
    //Constant methods (virtual because inherited from class Eos)
    virtual double computeTemperature(const double& density,const double& pressure) const;
 
        virtual double computeEnergy(const double& density,const double& pressure) const;
        
    virtual double computePressure(const double& density,const double& energy) const;
        
    virtual double computeDensity(const double& pressure, const double& temperature) const;
        
    virtual double computeSoundSpeed(const double& density, const double& pressure) const;
 
    virtual double computeInterfaceSoundSpeed(const double& density, const double& interfacePressure, const double& pressure) const;
 
    virtual double computeAcousticImpedance(const double& density, const double& pressure) const;
 
    virtual double computeDensityTimesInterfaceSoundSpeedSquare(const double& density, const double& interfacePressure, const double& pressure) const;
 
    virtual double computeEntropy(const double& temperature, const double& pressure) const;
    
    virtual double computePressureIsentropic(const double& initialPressure, const double& initialDensity, const double& finalDensity) const;  
 
    virtual double computePressureHugoniot(const double& initialPressure, const double& initialDensity, const double& finalDensity) const;
 
    virtual double computeDensityIsentropic(const double& initialPressure, const double& initialDensity, const double& finalPressure, double* drhodp=0) const;
 
    virtual double computeDensityHugoniot(const double& initialPressure, const double& initialDensity, const double& finalPressure, double* drhodp = 0) const;
    
    virtual double computeDensityPfinal(const double& initialPressure, const double& initialDensity, const double& finalPressure, double* drhodp = 0) const;
 
    virtual double computeEnthalpyIsentropic(const double& initialPressure, const double& initialDensity, const double& finalPressure, double* dhdp = 0) const;
 
    virtual double computeDensitySaturation(const double& pressure, const double& Tsat, const double& dTsatdP, double* drhodp = 0) const;
 
    virtual double computeDensityEnergySaturation(const double& pressure, const double& rho, const double& drhodp, double* drhoedp = 0) const;
 
    virtual void sendSpecialMixtureEos(double& gamPinfOverGamMinusOne, double& eRef, double& oneOverGamMinusOne, double& covolume) const;
 
 
    virtual double vfpfh(const double& pressure, const double& enthalpy) const;
 
    //Partial derivatives
    virtual double dvdpch(const double& pressure, const double& enthalpy) const;
 
    virtual double dvdhcp(const double& pressure) const;
 
    virtual double drhodpcT(const double& pressure, const double& temperature) const;
 
    //Checking
    virtual void verifyPressure(const double& pressure, const std::string& message = "") const;
    virtual void verifyAndModifyPressure(double& pressure) const;
    virtual void verifyAndCorrectDensityMax(const double& mass, double& alpha, double& density) const;
    virtual void verifyAndCorrectDensityMax(double& density) const;
 
    //Get
    virtual const double& getGamma() const { return m_gamma; };
    virtual const double& getPInf() const { return m_pInf; };
    virtual const double& getCv() const { return m_cv; };
    virtual const double& getERef() const { return m_eRef; };
    virtual const double& getSRef() const { return m_sRef; };
    virtual const double& getB() const { return m_b; };
 
    virtual TypeEOS getType() const { return TypeEOS::NASG; };
    
  private:
    double m_gamma;  
    double m_pInf;   
    double m_b;      
    double m_cv;     
    double m_eRef;   
    double m_sRef;   
};
 
#endif // EOSNASG_H