Changeset 8176 for branches

Timestamp:

2017-06-14T18:33:09+02:00 (7 years ago)

Author:

vancop

Message:

Bugfix on ocean-to-ice sensible heat flux found during SIMIP diags

File:

• branches/2016/v3_6_CMIP6_ice_diagnostics/NEMOGCM/NEMO/LIM_SRC_3/limthd.F90 (modified) (1 diff)

branches/2016/v3_6_CMIP6_ice_diagnostics/NEMOGCM/NEMO/LIM_SRC_3/limthd.F90

@@ -151 +151 @@
 
             ! --- Above-freezing sensible heat content (J/m2 grid)
-            !-> target zqfr_neg = tmask(ji,jj,1) * rau0 * rcp * fse3t_m(ji,jj) * MIN( ( t_bo(ji,jj) - ( sst_m(ji,jj) + rt0 ) ), 0._wp )
+            zqfr_neg = tmask(ji,jj,1) * rau0 * rcp * fse3t_m(ji,jj) * MIN( ( t_bo(ji,jj) - ( sst_m(ji,jj) + rt0 ) ), 0._wp )
 
             ! --- Sensible ocean-to-ice heat flux (W/m2)
             zfric_u      = MAX( SQRT( ust2s(ji,jj) ), zfric_umin ) 
-            fhtur(ji,jj) = MAX( 0._wp, rswitch * rau0 * rcp * zch  * zfric_u * ( ( sst_m(ji,jj) + rt0 ) - t_bo(ji,jj) ) ) ! W.m-2
-            !-> target fhtur(ji,jj) = rswitch * rau0 * rcp * zch  * zfric_u * ( ( sst_m(ji,jj) + rt0 ) - t_bo(ji,jj) ) ! W.m-2
-
-            fhtur(ji,jj) = rswitch * MIN( fhtur(ji,jj), - zqfr * r1_rdtice / MAX( at_i(ji,jj), epsi10 ) )
-            !-> target fhtur(ji,jj) = rswitch * MIN( fhtur(ji,jj), - zqfr_neg * r1_rdtice / MAX( at_i(ji,jj), epsi10 ) )
+            fhtur(ji,jj) = rswitch * rau0 * rcp * zch  * zfric_u * ( ( sst_m(ji,jj) + rt0 ) - t_bo(ji,jj) ) ! W.m-2
+
+            fhtur(ji,jj) = rswitch * MIN( fhtur(ji,jj), - zqfr_neg * r1_rdtice / MAX( at_i(ji,jj), epsi10 ) )
             ! upper bound for fhtur: the heat retrieved from the ocean must be smaller than the heat necessary to reach 
             !                        the freezing point, so that we do not have SST < T_freeze