| T_K | Temperature (K) |
| T_C | Temperature (°C) |
| p_Pa | Steadystate pressure (Pa) |
| p_bar | Steadystate pressure (bar) |
| rho_kgpm3 | Density (kg/m3) |
| v_m3pkg | Specific volume (m3/kg) |
| h_Jpkg | Specific enthalpy (J/kg) |
| h_kJpkg | Specific enthalpy (kJ/kg) |
| s_JpkgK | Specific entropy (J/(kg.K)) |
| s_kJpkgK | Specific entropy (kJ/(kg.K)) |
| cp_JpkgK | Specific isobaric heatcapacity (J/(kg.K)) |
| cv_JpkgK | Specific isochoric heatcapacity (J/(kg.K)) |
| kappa_1 | Isentropic exponent (1)) |
| a_mps | Velocity of sound (m/s) |
| MM_kgpmol | Molar mass (kg/mol) |
| MM_kgpkmol | Molar mass (kg/kmol) |
| r_Pa | Inertial pressure (Pa) |
| r_bar | Inertial pressure (bar) |
| p_total_Pa | Steadystate pressure + inertial pressure (Pa) |
| p_total_bar | Steadystate pressure + inertial pressure (bar) |