I've been working on a javascript program for generating
Temperature-Enthalpy Diagrams.
http://lenr.qumbu.com/jsxgraph_h.php
Following NASA's diagram in Krivit's Appendix 9 the Enthalpy is
scaled to kWh, for the given input flow.
I've set it up so that I can draw a "path" on the diagram -- as
shown, it goes up to boiling point at 1 atmosphere (actually, 1 bar),
and then moves along the "Quality" line.
I haven't put in the values for superheated steam yet.
When I've got it working I'll add a form so one can enter an
"experiment" and get a diagram.
