GetTDryBulbFromEnthalpyAndHumRatio: Return dry bulb temperature from enthalpy and humidity ratio.

In psychrolib: Psychrometric Properties of Moist and Dry Air

Description

Return dry bulb temperature from enthalpy and humidity ratio.

Usage

GetTDryBulbFromEnthalpyAndHumRatio(MoistAirEnthalpy, HumRatio)

Arguments

MoistAirEnthalpy	A numeric vector of moist air enthalpy in Btu lb-1 [IP] or J kg-1
HumRatio	A numeric vector of humidity ratio in lb_H2O lb_Air-1 [IP] or kg_H2O kg_Air-1 [SI]

Value

A numeric vector of dry-bulb temperature in degreeF [IP] or degreeC [SI]

Note

Based on the GetMoistAirEnthalpy function, rearranged for temperature.

References

ASHRAE Handbook - Fundamentals (2017) ch. 1 eqn 30

Examples

SetUnitSystem("IP")
GetTDryBulbFromEnthalpyAndHumRatio(42.6168, seq(0.01, 0.02, 0.001))

SetUnitSystem("SI")
GetTDryBulbFromEnthalpyAndHumRatio(81316.0, seq(0.01, 0.02, 0.001))

psychrolib documentation built on May 29, 2021, 9:11 a.m.