id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
3664	Modelica.Media.Air.MoistAir cp,isentropicexpnent etc. @ below 273.16K	Enrico.Klausner@…	somebody	"I discovered a problem with the behaviour of moist air below 273.16K for an atmospheric simulation at relative humidity of 1. Due to only taking liquid water properties in the mixture, heat capacity and other data of the water vapor phase is missing there.

I suggest Solution by using a polynomial for the cp value of water vapor as a function Temperature.

Sincerly,"	enhancement	closed	normal	never	*unknown*		invalid	Moist Air vapor	Enrico Klausner