Tuesday, December 18, 2007

Psychrometrics

Psychrometrics or psychrometry are terms used to describe the field of engineering concerned with the determination of physical and thermodynamic properties of gas-vapor mixtures.
Contents
1 Common applications
2 Psychrometric ratio
3 Psychrometric chart
4 How to read the chart
5 Dry-bulb temperature
6 Wet-bulb temperature
7 See also
8 External links
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Psychrometric Chart
The psychrometric chart is a useful design tool for air conditioning engineers. The chart presents a number of properties of moist air:
dry-bulb temperature
sling wet-bulb temperature
moisture content
specific enthalpy
specific volume
percentage saturation Related topics:
Ideal Gas
Psychrometry
Air conditioning

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PSYCHROMETRIC CHART

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