Web site assists mechanical calcs
These links include:
- TEST — The Expert System for Thermodynamics®, a general-purpose visual tool for solving thermodynamic problems and performing “what-if” scenarios;
- Psychrometric Calculator, used to compute thermodynamic properties of moist air;
- Saturated Steam Tables, used to compute thermodynamic properties of saturated steam; and
- Air Duct Calculator, used to size ductwork and calculate duct pressure losses.