According to the developers: "CoolPack is a collection of simulation models for refrigeration systems. The models each have a specific purpose e.g. cycle analysis, dimensioning of main components, energy analysis and optimization... It can perform:
Cycle analysis (process design)
Analysis of operating conditions
Transient simulation (cooling of an object/room)
Refrigerant calculations (property plots, thermodynamic & transport properties, comparison of refrigerants)
Life cycle cost (LCC)
It has generated the N2 Mollier chart in a matter of seconds (see attached). Double-click the icon "Refrigeration Utilities" in the vertical menu on the left side of the window and choose the fluid and data ranges. Very cool stuff.
Process Engineer, MSChE