Thermonator - Thermodynamics v4.5

- Thermodynamic calculator to solve problems and exercises from Thermodynamic Engineering books.
- Quickly calculates steam tables for water, air, ideal gases, refrigerants and other substances.
- Contains help and explanations of the main theoretical concepts, equations, first and second thermodynamic laws, etc.

Functionalities:

No advertising.

Interactive graph.

Share results.

Educational aids:
- Quick reminders on thermodynamic concepts and formulas.
- Step-by-step explanations to calculate the properties of states and processes.

Settings:
- Control system: Control mass, Control volume.
- Sign convention: ΔU = Q − W, ΔU = Q + W.
- Reference state: Normal boiling point, ASHRAE, IIR, Çengel - Boles, Moran - Shapiro, Reynolds, Sonntag - Van Wylen - Borgnakke.
- Ambient conditions: EPA, ISO, IUPAC, NIST.
- Units: International System of Units, Imperial units, United States customary units.

Results reports:
- Summary.
- Calculations.
- Balances: Mass balance.
- Information of substance: Formula, Molecular mass, Critical point, Normal boiling point, Specific heat.

Calculations:
- Calculation of states, processes and cycles.
- Properties: State, Saturation, Process, Cycle, Efficiencies.
- Processes: Isobar, Isotherm, Isochore, Isenthalpic, Adiabatic.
- Cycles: Basic cycles.
- Substances: Water, Noble gases, Perfect gases, Ideal gases.

Calculation wizards:
- Interpolation: One dimension.
- Units converter: Pressure, Temperature, Volume, Mass, Energy, Power.

Premium:

Calculations:
- Processes: Unknown, Polytropic, Split process, Stepped processes.
- Cycles: Cycles with ramifications.
- Substances: Real substances, Custom perfect gas.

Results reports:
- Balances: Energy balance, Boundary work, Entropy balance.

Calculation wizards:
- Interpolation: Two dimensions.
- Energy balance: Solve exercises of Nozzle, Internal friction, etc.
- Heat exchangers: Regenerative, Closed (2 Inputs), Open (2 Inputs), Open (3 Inputs), Mixed (3 Inputs).
- Cycles: Basic cycles, Advanced cycles with phase change and heat exchangers.