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dynamic ice shelf #1338

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merged 20 commits into from
Mar 18, 2021
Merged

dynamic ice shelf #1338

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f1041d1
Fixed bugs in CG_action, matrix_diagonal and calc_shelf_visc in
OlgaSergienko Dec 16, 2020
39dd3e3
Modified MOM_ice_shelf_dynamics.F90
OlgaSergienko Dec 16, 2020
d27bcbd
Matt's changes to drivers
OlgaSergienko Dec 23, 2020
ebac0ad
Modifications to register_diag_field in MOM_ice_shelf_dynamics to mak…
OlgaSergienko Dec 29, 2020
f30f636
corrected indecises in computation of driving stresses
OlgaSergienko Feb 9, 2021
7752052
fixed ice-shelf advection
OlgaSergienko Feb 10, 2021
f0ae41c
modified viscosity computations
OlgaSergienko Feb 11, 2021
89f4386
corrected initialize_boundary_channel call
OlgaSergienko Feb 18, 2021
271bfce
corrected boundary mask in init_boundary_channel and updated u_ and
OlgaSergienko Feb 22, 2021
fdd83e6
dynamic ice shelf with non-linear viscosity and evolving ice thickness
OlgaSergienko Feb 22, 2021
32cfe35
modified MOM_ice_shelf_initialize for testing with viscosity from a file
OlgaSergienko Feb 24, 2021
5483bfe
Cleaned initialize_ice_shelf_boundary_channel
OlgaSergienko Mar 3, 2021
9aa75c8
Modified MOM_ice_shelf_initialize.F90
OlgaSergienko Mar 3, 2021
2232fa2
corrected style errors in MOM_ice_shelf.F90; MOM_ice_shelf_dynamics.F…
OlgaSergienko Mar 3, 2021
aed4f0e
More style errors
OlgaSergienko Mar 3, 2021
43dadc1
Defined variables in ice_shelf_solve_outer
OlgaSergienko Mar 3, 2021
b47e493
Removed blocks of commented code. Added parentheses in calc_shelf_visc
OlgaSergienko Mar 9, 2021
abc8fe4
Removed blocks of commented text and multiplications by 0
OlgaSergienko Mar 11, 2021
5839494
Merge branch 'dev/gfdl' into ice_dynamics
Hallberg-NOAA Mar 12, 2021
edc15f6
Merge branch 'dev/gfdl' into ice_dynamics
Hallberg-NOAA Mar 17, 2021
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11 changes: 11 additions & 0 deletions src/ice_shelf/MOM_ice_shelf.F90
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Original file line number Diff line number Diff line change
Expand Up @@ -722,6 +722,17 @@ subroutine shelf_calc_flux(sfc_state_in, fluxes_in, Time, time_step, CS)
endif
endif

! Melting has been computed, now is time to update thickness and mass with dynamic ice shelf
if (CS%active_shelf_dynamics) then
call change_thickness_using_melt(ISS, G, US, US%s_to_T*time_step, fluxes, CS%density_ice, CS%debug)

if (CS%debug) then
call hchksum(ISS%h_shelf, "h_shelf after change thickness using melt", G%HI, haloshift=0, scale=US%Z_to_m)
call hchksum(ISS%mass_shelf, "mass_shelf after change thickness using melt", G%HI, haloshift=0, &
scale=US%RZ_to_kg_m2)
endif
endif

if (CS%debug) call MOM_forcing_chksum("Before add shelf flux", fluxes, G, CS%US, haloshift=0)

call add_shelf_flux(G, US, CS, sfc_state, fluxes)
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