D0_massman {ConFluxPro} | R Documentation |
Calculate D0
Description
This function calculates the free-air diffusion coefficients of different gases for a given temperature and pressure.
Usage
D0_massman(gas, t, p)
Arguments
gas |
(character) One of "CO2","CH4","N2O","O2","N2" |
t |
(numeric) temperature in °C |
p |
(numeric) pressure in hpa |
Value
A numeric vector of D0 in m^2/s
References
Massman, W. J. A review of the molecular diffusivities of H2O, CO2, CH4, CO, O3, SO2, NH3, N2O, NO, and NO2 in air, O2 and N2 near STP. Atmospheric Environment 1998, 32(6), 1111–1127
Examples
D0_massman("CO2", 10, 1013)
[Package ConFluxPro version 1.3.1 Index]