Function H = mollier_H(T,X,prop); returns the specific enthalpy H in J per kg of the air mixture for the given air temperature T (in degrees centigrade) and absolute humidity of the air X (in kg of water vapour per kg of dry air). The third input argument prop is a struct containing information on humid air properties, as returned by m-file mollier_humidairprop.m. This function is called, if the third input argument is not given. The calculation of the specific enthalpy is based on: -- specific heat capacity of dry air at constant pressure, prop.cpa (in J/(kg K)); -- specific heat of vaporisation of water at the triple point, prop.r0 (in J/kg); -- specific heat capacity of vapour at constant pressure, prop.cpv (in J/(kg K)). (c) 2026 fabien van mook 2026.08.20 release of this file within package "fvm-mollier" under GNU GPLv3+