.AixLib.Utilities.Psychrometrics

Information

This package contains blocks and functions for psychrometric calculations.

The nomenclature used in this package is described at AixLib.UsersGuide.Conventions.

Contents

NameDescription
ConstantsLibrary of constants for psychometric functions
Density_pTXBlock to compute the density for given pressure, dry bulb temperature and moisture mass fraction
MixedHumidityCalculates the air humidity of the mixed flow of infiltration and ventilation air weighted by air change per hour
MixedTemperatureCalculates the air temperature of the mixed flow of infiltration and ventilation air weighted by air change per hour
Phi_pTXBlock to compute the relative humidity for given pressure, dry bulb temperature and moisture mass fraction
SaturationPressureSaturation pressure as a function of temperature
SaturationPressureLiquidSaturation pressure as a function of temperature
SublimationPressureIceSaturation pressure as a function of temperature
TDewPoi_pWModel to compute the dew point temperature for given water vapor pressure of moist air
TWetBul_TDryBulPhiModel to compute the wet bulb temperature based on relative humidity
TWetBul_TDryBulXiModel to compute the wet bulb temperature based on mass fraction
ToDryAirBlock to convert absolute humidity from [kg/kg total air] to [kg/kg dry air]
ToTotalAirBlock to convert absolute humidity from [kg/kg dry air] to [kg/kg total air]
X_pTphiReturn steam mass fraction as a function of relative humidity phi and temperature T
X_pWHumidity ratio for given water vapor pressure
hSat_pTSatCalculate saturation enthalpy given a saturation (dry bulb) temperature
pW_TDewPoiModel to compute the water vapor pressure for a given dew point temperature of moist air
pW_XWater vapor pressure for given humidity ratio
FunctionsPackage with psychrometric functions
ExamplesCollection of models that illustrate model use and test models
BaseClassesPackage with base classes for AixLib.Utilities.Psychrometrics

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