Input interpretation
adiabatic mixing of moist air streams
Input values
air pressure | 1 bar dry bulb temperature 1 | 25 °C (degrees Celsius) wet bulb temperature 1 | 20 °C (degrees Celsius) volumetric flow rate 1 | 1 m^3/s (cubic meter per second) dry bulb temperature 2 | 33 °C (degrees Celsius) wet bulb temperature 2 | 30 °C (degrees Celsius) volumetric flow rate 2 | 0.65 m^3/s (cubic meters per second)
Basic properties
dew point temperature 1 | 17.6 °C (degrees Celsius) relative humidity 1 | 63.6% dew point temperature 2 | 29.2 °C (degrees Celsius) relative humidity 2 | 80.5% final dry bulb temperature | 28.1 °C (degrees Celsius) final wet bulb temperature | 24.3 °C (degrees Celsius) final dew point temperature | 23 °C (degrees Celsius) final relative humidity | 73.8%
Thermodynamic properties after adiabatic mixing
density | 1.145 kg/m^3 (kilograms per cubic meter) molar volume | 0.02548 m^3/mol (cubic meters per mole) mass flow rate | 1.889 kg/s (kilograms per second) volumetric flow rate | 1.65 m^3/s (cubic meters per second) specific enthalpy | 74.19 kJ/kg (kilojoules per kilogram) specific entropy | 0.2661 kJ/(kg K) (kilojoules per kilogram kelvin) humidity ratio | 0.01804 kg of water/kg of dry air (kilograms of water per kilogram of dry air) molecular weight | 28.66 g/mol (grams per mole) (units for specific entropy and specific enthalpy are based on per kilogram dry air)
Composition fraction after adiabatic mixing
| molar | mass dry air | 97.18% | 98.23% water | 2.819% | 1.772% nitrogen | 75.92% | 74.23% oxygen | 20.37% | 22.75% argon | 0.8941% | 1.247%
Adiabatic mixing path
Adiabatic mixing path
Adiabatic mixing diagram
Adiabatic mixing diagram