NAM_RECYCL_PARAMn
Fortran name |
Fortran type |
Default value |
|---|---|---|
LRECYCL |
LOGICAL |
.FALSE. |
LRECYCLW |
LOGICAL |
.FALSE. |
LRECYCLE |
LOGICAL |
.FALSE. |
LRECYCLS |
LOGICAL |
.FALSE. |
LRECYCLN |
LOGICAL |
.FALSE. |
XDRECYCLW |
REAL |
0.0 |
XDRECYCLE |
REAL |
0.0 |
XDRECYCLS |
REAL |
0.0 |
XDRECYCLN |
REAL |
0.0 |
XARECYCLW |
REAL |
0.0 |
XARECYCLE |
REAL |
0.0 |
XARECYCLS |
REAL |
0.0 |
XARECYCLN |
REAL |
0.0 |
NTMOY |
INTEGER |
0 |
NNUMBELT |
INTEGER |
28 |
NTMOYCOUNT |
INTEGER |
0 |
XRCOEFF |
REAL |
0.2 |
XTBVTOP |
REAL |
500.0 |
XTBVBOT |
REAL |
300.0 |
LRECYCL: Flag to activate turbulence recycling method or not..TRUE. : turbulence recycling method is activated.
.FALSE. : turbulence recycling method is not activated.
Warning
In its current version, the turbulence recycling method has only been validated with flat terrain (LFLAT=.TRUE.), cartesian coordinates (LCARTESIAN=.TRUE.), and a near-neutral boundary layer.
LRECYCLW,E,S,N: Flag to activate turbulence recycling method on the West, East, South, North boundaries of the domain or not..TRUE.: turbulence recycling method is activated on the West, East, South, North boundaries of the domain.
.FALSE.: turbulence recycling method is not activated on the West, East, South, North boundaries of the domain.
XDRECYCLW,E,S,N: Distance (in meters) of the recycling plan to the West, East, South, North boundary (1/4 of the domain is recommended).XARECYCLW,E,S,N: Angle between the recycling plan and the West, East, South, North boundary (0. for X-direction and \(\frac{\pi}{2}\) for Y-direction).NTMOY: Total number of time-steps within time window for the calculation of the moving temporal average.NNUMBELT: Number of elements used for the variable averaging.NTMOYCOUNT: Number of time-steps between an update of the averaged variable (NTMOYCOUNT=NTMOY/NNUMBELT)XRCOEFF: Weighting coefficient for the turbulent fluctuations, preventing calculation divergence. XRCOEFF in [0.1-0.3] for near-neutral simulations.XTBVTOP: Threshold to filter the gravity waves. Shoud be equal to approximatively 4 times the Brunt-Vaisala period.XTBVBOT: Threshold to filter the gravity waves. Shoud be equal to approximatively 2 times the Brunt-Vaisala period.