#include "adh.h"

Functions
double	fr_urv_drag_coef (double depth, double roughness_height, double stem_diameter, double stem_density)
	This routine calculates a coefficient c_f, such that the shear stress tau is found as follows: $\tau = 1/2 \rho c_f vel*vel$ . More...

Detailed Description

This file calculates a coefficient c_f, such that the shear stress may be computed

Function Documentation

This routine calculates a coefficient c_f, such that the shear stress tau is found as follows: $\tau = 1/2 \rho c_f vel*vel$ .

Parameters

[in]	depth	(double) - water depth
[in]	roughness_height	(double) - the effective roughness height of the stems, L
[in]	stem_diameter	(double) - the average stem diameter, L
[in]	stem_density	(double) - the average stem density (stems per unit area), L^-2