Psychrometrics
Moist Air
compute properties of moist air
moist air drybulb 72F, wetbulb 66F, pressure 29inHg
What is the dew point at drybulb 30C and 50% at 6000ft?
calculate a humidity ratio
humidity ratio at 28C, 45%, 2atm
humidity ratio of moist air at 86F, 60%, 37inHg
calculate absolute humidity
what is the absolute humidity of moist air at 0.87 atm 32C?
calculate specific humidity
calculate specific humidity at 10C, 30%
determine moisture content of moist air
how much water is present in 100 gallons of 60% humid air?
what is the mass of water in 30 cubic feet of moist air?
30% humidity, 50 cubic feet of air
Sound Attenuation
compute sound absorption coefficients for moist air
absorption coefficient of sound moist air at 30C and 20%
absorption coefficient of sound moist air at 30C and 20% and 6000ft
Heating & Cooling
analyze heating or cooling of moist air
adiabatically cool moist air at Tdry=30C to Tdry2=22C
Humidification
analyze humidification of moist air
humidify moist air at drybulb 15C and 20% to 30C and 55%
Mixing Air Streams
analyze mixing of moist air streams