attencoef: Calculate mixing length for canopy air transport

View source: R/heat.R

attencoefR Documentation

Calculate mixing length for canopy air transport

Description

Calculates mixing length for canopy air transport - equivelent to mean leaf spacing.

Usage

attencoef(hgt, PAI = 3, cd = 0.2, iw = 0.5, phi_m = 1)

Arguments

hgt

canopy height (m)

PAI

plant area index

cd

drag coefficient

iw

relative turbulence intensity

phi_m

diabatic correction factor

Value

dimensionless attenuation coefficient for calculating the wind height profile in vegetation canopies.


ilyamaclean/microctools documentation built on Jan. 25, 2023, 5:29 a.m.