Paramètres

Symboles

Valeurs

Unités

Computational grid dimensions

$N_x\times N_y\times N_z$

96 × 138 × 88

-

Domain dimensions

$L\times H\times D$

7h × 8h × 6.64h

m

Initial duration

-

200T

s

Time samples

N

600

-

Eddy turnover time

$T=\frac{h}{u_{*}}$

2.17

s

Roughness Reynolds number

$R{e}_{\mathrm{<mo>\; *\; </mo>}}=\frac{h{u}_{\mathrm{<mo>\; *\; </mo>}}}{\nu }$

156

-

Resolution relative to η

$\left(\Delta x\mathrm{,}\Delta y\mathrm{,}\Delta z\right)\eta$

4.65 × 4.65 × 2.7η

-

Kinematic viscosity

$\nu$

1.002 × 10⁻⁶

m²·s⁻¹

Density

$\rho$

1000

kg/m³