Calcumber is a engineering calculator with aaccess to the CoolProp thermophysical
property library.
It supports more than 120 fluids, including Water, Air, Ammonia (R717),
Propane (R290), Carbon Dioxide (R744), R134a and many others.
Select a fluid and define two independent state parameters. The calculation
opens in Calcumber Web App where you can further adapt the input values or output units,
or start using the values for your thermodynamic calculations directly in the app.
From any valid thermodynamic state, Calcumber calculates:
temperature,
pressure,
specific enthalpy,
Gibbs energy,
internal energy,
specific entropy,
density,
specific volume,
vapor quality,
speed of sound,
viscosity,
thermal conductivity,
and specific heat at constant pressure and constant volume.
Beyond properties calculations, use Calcumber for full thermodynamic system calculations: