Stable2018Dict¶
Generates dispersion model parameters for stable atmospheric conditions using the 2018 model formulation.
Type: openFOAM.dispersion.Stable2018Dict
Parameters¶
| Parameter | Type | Default | Description |
|---|---|---|---|
C0 |
number | 3 |
Kolmogorov constant |
g |
number | 9.81 |
Gravitational acceleration [m/s²] |
coriolisFactor |
number | 1e-4 |
Coriolis parameter [1/s] |
zd |
number | 0.1 |
Displacement height [m] |
Qh |
number | 100 |
Sensible heat flux [W/m²] |
T0 |
number | 100 |
Reference temperature [K] |
stable |
boolean | true |
Stability flag |
Output¶
| Field | Description |
|---|---|
Result |
The rendered dispersion dictionary content |
Example¶
{
"Stable2018Dict": {
"Execution": {
"input_parameters": {
"C0": 3,
"g": 9.81,
"coriolisFactor": 1e-4,
"zd": 0.1,
"Qh": 100,
"T0": 300,
"stable": true
}
},
"type": "openFOAM.dispersion.Stable2018Dict"
}
}
Note
See also Neutral2018Dict and Convective2018Dict for other atmospheric stability conditions.