7.6.3.1.15. Van_Genuchten
- Syntax
Capillary Pressure [ SpeciesName] = Van_Genuchten [Wetting_Phase = wetting_phase | Beta_Field = beta_field | Pcref_Field = pcref_field | Sgr_Field = sgr_field | Slr_Field = slr_field | Beta = beta | Reference_Capillary_Pressure = reference_capillary_pressure | Residual_Wetting_Phase_Saturation = residual_wetting_phase_saturation | Residual_Nonwetting_Phase_Saturation = residual_nonwetting_phase_saturation]
- Scope
Aria Material
- Summary
A Van Genuchten model for air/water capillary pressure
Parameter |
Value |
Default |
|---|---|---|
{of | species | subindex} |
– |
|
SpeciesName |
string |
– |
wetting_phase |
“string” |
WETTING_PHASE |
beta_field |
“string” |
– |
pcref_field |
“string” |
– |
sgr_field |
“string” |
– |
slr_field |
“string” |
– |
beta |
real |
0 |
reference_capillary_pressure |
real |
0 |
residual_wetting_phase_saturation |
real |
0 |
residual_nonwetting_phase_saturation |
real |
0 |