source:
NEMO/releases/r4.0/r4.0-HEAD/doc/namelists/namzdf_gls
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15653
Last change on this file since 15653 was 13284, checked in by smasson, 4 years ago | |
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[2282] | 1 | !----------------------------------------------------------------------- |
[9019] | 2 | &namzdf_gls ! GLS vertical diffusion (ln_zdfgls =T) |
[2282] | 3 | !----------------------------------------------------------------------- |
[6140] | 4 | rn_emin = 1.e-7 ! minimum value of e [m2/s2] |
[2349] | 5 | rn_epsmin = 1.e-12 ! minimum value of eps [m2/s3] |
[2282] | 6 | ln_length_lim = .true. ! limit on the dissipation rate under stable stratification (Galperin et al., 1988) |
[6140] | 7 | rn_clim_galp = 0.267 ! galperin limit |
[2349] | 8 | ln_sigpsi = .true. ! Activate or not Burchard 2001 mods on psi schmidt number in the wb case |
9 | rn_crban = 100. ! Craig and Banner 1994 constant for wb tke flux | |
10 | rn_charn = 70000. ! Charnock constant for wb induced roughness length | |
[6140] | 11 | rn_hsro = 0.02 ! Minimum surface roughness |
[9019] | 12 | rn_frac_hs = 1.3 ! Fraction of wave height as roughness (if nn_z0_met>1) |
13 | nn_z0_met = 2 ! Method for surface roughness computation (0/1/2/3) | |
14 | ! ! =3 requires ln_wave=T | |
[13284] | 15 | nn_z0_ice = 1 ! attenutaion of surface wave breaking under ice |
16 | ! ! = 0 no impact of ice cover | |
17 | ! ! = 1 roughness uses rn_hsri and is weigthed by 1-TANH(10*fr_i) | |
18 | ! ! = 2 roughness uses rn_hsri and is weighted by 1-fr_i | |
19 | ! ! = 3 roughness uses rn_hsri and is weighted by 1-MIN(1,4*fr_i) | |
[6140] | 20 | nn_bc_surf = 1 ! surface condition (0/1=Dir/Neum) |
21 | nn_bc_bot = 1 ! bottom condition (0/1=Dir/Neum) | |
22 | nn_stab_func = 2 ! stability function (0=Galp, 1= KC94, 2=CanutoA, 3=CanutoB) | |
23 | nn_clos = 1 ! predefined closure type (0=MY82, 1=k-eps, 2=k-w, 3=Gen) | |
[2540] | 24 | / |
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