constant wind field test

[LionKkNyc]

To keep the sea surface wind constant, except a wind file, I also make the 'TX = DTX' in the bcond_gcn.F . what other changes should I do?

[oveldg]

Why not use the options on the run namelist file directly to set the wind constant?
WIND_KIND = 'constant',
Then, use the variables WIND_X and WIND_Y to set the constant wind components you want in the whole domain

[LionKkNyc]

Thanks for your answer! But I want to make the wind speeds of different elements are different, the wind will be the same in your way.

[oveldg]

Did you check the WIND_KIND variable in the documentation?
If you want a wind field constant in time, but a variable in space, you can use WIND_KIND = 'static'

[LionKkNyc]

Oh! Thank you! I found the tips in the mannual. Now, I have made a constant wind file whose name is 'casename_wnd.dat', could you tell me what else should I do after changing to the WIND_KIND = 'static'.