.IDEAS.Utilities.Psychrometrics.Functions

Package with psychrometric functions

Information

This package contains functions for psychrometric calculations.

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

Contents

Name Description
TDewPoi_pW Function to compute the water vapor partial pressure for a given dew point temperature of moist air
TDewPoi_pW_amb Function to compute the dew point temperature of moist air for a given water vapor partial pressure
X_pSatpphi Humidity ratio for given water vapor pressure
X_pTphi Absolute humidity for given pressure, dry bulb temperature and relative humidity
X_pW Mass fraction for given water vapor pressure
density_pTX Density of air as a function of pressure, temperature and species concentration
pW_TDewPoi Function to compute the water vapor partial pressure for a given dew point temperature of moist air
pW_TDewPoi_amb Function to compute the water vapor partial pressure for a given dew point temperature of moist air
pW_X Water vapor pressure for given humidity ratio
phi_pTX Relative humidity for given pressure, dry bulb temperature and moisture mass fraction
saturationPressure Saturation curve valid for 223.16 <= T <= 373.16 (and slightly outside with less accuracy)
saturationPressureLiquid Return saturation pressure of water as a function of temperature T in the range of 273.16 to 373.16 K
sublimationPressureIce Return sublimation pressure of water as a function of temperature T between 190 and 273.16 K
Examples Collection of models that illustrate model use and test models
BaseClasses Package with base classes for IDEAS.Utilities.Psychrometrics.Functions

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