Is the problem at hand about property evaluation (Basics or States) or system analysis?

Analyzes a system - open or closed, steady or unsteady, generic or specific application. These daemons allow you to perform mass, energy, entropy, and exergy analysis of upto 25 devices or processes involving upto 100 different states. Follow this link to systematically classify the problem and arrive at the right daemon for the right problem.

Examples can be found in the Tutorial (Daemons section), VisualTour (video clips), and Problems pages.

Evaluates states and properties of uniform systems and uniform flows. The state daemons are the building block of all system daemons. Simply enter the known properties in any unit and press the Enter key to evaluate a state.

Examples can be found in the Tutorial (Daemons section), VisualTour (video clips), and Problems pages.

Contains convenience daemons such as the DeskCal (a desktop scientific calculator) or UnitConverter, and old-fashioned tables and charts.
Copyright 1998- : Subrata Bhattacharjee

* A daemon is a thermodynamic calculator that is at the core of TEST. It is a Java applet that runs in the background helping an analyst like a genie. Unlike a RIA, which communicates constantly with the server, a daeon is downloaded and runs locally like a native application. The download time is eliminated when TEST is locally installed from a CD (see MyAccount page for more info on the TEST-CD). While a RIA is meant for quick parametric studies to understand a device or a process, a daemon can be used for property evaluation through complex simulation of thermal systems. Visit the Tutorial section for further information on the RIAs and the daemons.