Structure to handle the Van Genuchten-Mualem model of soil in the case of a single-phase flow in a porous media. More...
#include <cs_gwf_soil.h>
Data Fields | |
| double | residual_moisture |
| double | n |
| double | m |
| double | scale |
| double | tortuosity |
Structure to handle the Van Genuchten-Mualem model of soil in the case of a single-phase flow in a porous media.
This structure stores the parameters defining the evolution laws for the liquid saturation and the relative permeability.
| double m |
Value depending of that of n m = 1 - 1/n
| double n |
Shape parameter. Should be 1.25 < n < 6
| double residual_moisture |
Also called residual liquid saturation
| double scale |
Value of a scaling parameter in [m^-1]
| double tortuosity |
Tortuosity parameter for saturated hydraulic conductivity