GetDegreeOfSaturation: Return the degree of saturation (i.e humidity ratio of the...
In psychrolib: Psychrometric Properties of Moist and Dry Air
Description
Usage
Arguments
Value
Note
References
Examples
Description
Return the degree of saturation (i.e humidity ratio of the air / humidity ratio of the air at saturation
at the same temperature and pressure) given dry-bulb temperature, humidity ratio, and atmospheric pressure.
Usage
1
GetDegreeOfSaturation(TDryBulb, HumRatio, Pressure)
Arguments
TDryBulb
A numeric vector of dry-bulb temperature in degreeF [IP] or degreeC [SI]
HumRatio
A numeric vector of humidity ratio in lb_H2O lb_Air-1 [IP] or kg_H2O kg_Air-1 [SI]
Pressure
A numeric vector of atmospheric pressure in Psi [IP] or Pa [SI]
Value
A numeric vector of degree of saturation in arbitrary unit
Note
This definition is absent from the 2017 Handbook. Using 2009 version instead.
References
ASHRAE Handbook - Fundamentals (2009) ch. 1 eqn 12
Examples
1
2
3
4
5
SetUnitSystem("IP")
GetDegreeOfSaturation(80:100, 0.01, 14.175)
SetUnitSystem("SI")
GetDegreeOfSaturation(20:30, 0.01, 95461.0)
psychrolib documentation built on May 29, 2021, 9:11 a.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Description Usage Arguments Value Note References Examples
Description
Return the degree of saturation (i.e humidity ratio of the air / humidity ratio of the air at saturation at the same temperature and pressure) given dry-bulb temperature, humidity ratio, and atmospheric pressure.
Usage
1 | GetDegreeOfSaturation(TDryBulb, HumRatio, Pressure)
|
Arguments
TDryBulb |
A numeric vector of dry-bulb temperature in degreeF [IP] or degreeC [SI] |
HumRatio |
A numeric vector of humidity ratio in lb_H2O lb_Air-1 [IP] or kg_H2O kg_Air-1 [SI] |
Pressure |
A numeric vector of atmospheric pressure in Psi [IP] or Pa [SI] |
Value
A numeric vector of degree of saturation in arbitrary unit
Note
This definition is absent from the 2017 Handbook. Using 2009 version instead.
References
ASHRAE Handbook - Fundamentals (2009) ch. 1 eqn 12
Examples
1 2 3 4 5 | SetUnitSystem("IP")
GetDegreeOfSaturation(80:100, 0.01, 14.175)
SetUnitSystem("SI")
GetDegreeOfSaturation(20:30, 0.01, 95461.0)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.