calcTWC: Windchill temperature (TWC)
Description
Function to calculate windchill temperature, TWC, in Degrees.
Usage
calcTWC(v,ta)windchill(v,ta)
Value
returns (twc) Wind chill temperature in [Degree C]
Arguments
- v
a numeric value presenting meteorological wind speed (at 10 m) in [km/h]
- ta
a numeric value presenting ambient air temperature in [degree C]
Author
Developed by Ingvar Holmer and Hakan O. Nilsson, 1990 in java and transferred to R by Shoaib Sarwar. Further contribution by Marcel Schweiker.
Details
The function returns the temperature that considers the cooling effect on a localized skin segment.
References
ISO 11079, 2007-12-15, ERGONOMICS OF THE THERMAL ENVIRONMENT - DETERMINATION AND INTERPRETATION OF COLD STRESS WHEN USING REQUIRED CLOTHING INSULATION (IREQ) AND LOCAL COOLING EFFECTS