lateral boundary condition choice

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cyltby

lateral boundary condition choice

#1 Unread post by cyltby »

Hi everyone!

I run a Northern South China Sea case. I get some velocity vector fields that look abnormally at south boundary.

Here are the plot, *.h file and *.in file:

Velocity vector field on Jan 31,2008
figure_SCS_Current_649.png
LBC(isFsur) == Clo Cha Cha clo ! free-surface
LBC(isUbar) == Clo Fla Fla clo ! 2D U-momentum
LBC(isVbar) == Clo Fla Fla clo ! 2D V-momentum
LBC(isUvel) == Clo RadNud RadNud clo ! 3D U-momentum
LBC(isVvel) == Clo RadNud RadNud clo ! 3D V-momentum
LBC(isMtke) == Clo Gra Gra clo ! mixing TKE

LBC(isTvar) == Clo RadNud RadNud clo \ ! temperature
Clo RadNud RadNud clo ! salinity

***********************************************************************************
#define UV_ADV
#define UV_COR
#define UV_QDRAG
#define UV_VIS2
#define TS_U3HADVECTION
#define TS_C4VADVECTION
#define MIX_S_UV
#define MIX_GEO_TS
#define DJ_GRADPS
#define SPLINES
#define CURVGRID
#define MASKING
#define SPHERICAL
#define SOLVE3D
#define SSH_TIDES
#define UV_TIDES
#define BULK_FLUXES
#define LONGWAVE_OUT
#define LMD_MIXING
#define LMD_RIMIX
#define LMD_CONVEC
#define LMD_SKPP
#define LMD_BKPP
#define LMD_NONLOCAL
#define LMD_DDMIX
#define ANA_BTFLUX
#define ANA_SMFLUX
#define ANA_STFLUX

#define AVERAGES
#define DIAGNOSTICS_UV
#define DIAGNOSTICS_TS
******************************************************************************************************

Though I have read the CPP options in the manual ,I still confused. Something wrong in my *.h file or my lateral boundary conditon type,I think.

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