SteamProperties.h

#pragma once
 
#include <string>
 
#include "SteamSystemModelerTool.h"
 
class SteamSystemModelerTool;
 
class SteamProperties {
  public:
    enum class ThermodynamicQuantity { TEMPERATURE, ENTHALPY, ENTROPY, QUALITY };
 
    SteamProperties(const double pressure, const ThermodynamicQuantity quantity, const double quantityValue)
        : pressure_(pressure), quantityValue_(quantityValue), thermodynamicQuantity_(quantity) {}
 
    SteamSystemModelerTool::SteamPropertiesOutput calculate();
 
  private:
    SteamSystemModelerTool::SteamPropertiesOutput waterPropertiesPressureTemperature(double pressure,
                                                                                     double temperature);
 
    SteamSystemModelerTool::SteamPropertiesOutput waterPropertiesPressureEnthalpy(double pressure, double enthalpy);
 
    SteamSystemModelerTool::SteamPropertiesOutput waterPropertiesPressureEntropy(double pressure, double entropy);
 
    SteamSystemModelerTool::SteamPropertiesOutput waterPropertiesPressureQuality(double pressure, double quality);
 
    //  enum class Region {
    //      LIQUIDREGION1,
    //      GASREGION2,
    //      LIQUIDREGION3
    //  };
 
    //  Region regionSelect(const double pressure, const double temperature);
  private:
    const double                pressure_, quantityValue_;
    const ThermodynamicQuantity thermodynamicQuantity_;
};