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Changeset 12443 for NEMO/branches/2020/KERNEL-03_Storkey_Coward_RK3_stage2/src/OCE/ZDF/zdfiwm.F90 – NEMO

Ignore:
Timestamp:
2020-02-24T14:00:21+01:00 (4 years ago)
Author:
davestorkey
Message:

2020/KERNEL-03_Storkey_Coward_RK3_stage2: More variable renaming:
atfp -> rn_atfp (use namelist parameter everywhere)
rdtbt -> rDt_e
nn_baro -> nn_e
rn_scal_load -> rn_load
rau0 -> rho0

File:
1 edited

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  • NEMO/branches/2020/KERNEL-03_Storkey_Coward_RK3_stage2/src/OCE/ZDF/zdfiwm.F90

    r12377 r12443  
    8787      !!              This is divided into three components: 
    8888      !!                 1. Bottom-intensified low-mode dissipation at critical slopes 
    89       !!                     zemx_iwm(z) = ( ecri_iwm / rau0 ) * EXP( -(H-z)/hcri_iwm ) 
     89      !!                     zemx_iwm(z) = ( ecri_iwm / rho0 ) * EXP( -(H-z)/hcri_iwm ) 
    9090      !!                                   / ( 1. - EXP( - H/hcri_iwm ) ) * hcri_iwm 
    9191      !!              where hcri_iwm is the characteristic length scale of the bottom  
    9292      !!              intensification, ecri_iwm a map of available power, and H the ocean depth. 
    9393      !!                 2. Pycnocline-intensified low-mode dissipation 
    94       !!                     zemx_iwm(z) = ( epyc_iwm / rau0 ) * ( sqrt(rn2(z))^nn_zpyc ) 
     94      !!                     zemx_iwm(z) = ( epyc_iwm / rho0 ) * ( sqrt(rn2(z))^nn_zpyc ) 
    9595      !!                                   / SUM( sqrt(rn2(z))^nn_zpyc * e3w(z) ) 
    9696      !!              where epyc_iwm is a map of available power, and nn_zpyc 
     
    9898      !!              energy dissipation. 
    9999      !!                 3. WKB-height dependent high mode dissipation 
    100       !!                     zemx_iwm(z) = ( ebot_iwm / rau0 ) * rn2(z) * EXP(-z_wkb(z)/hbot_iwm) 
     100      !!                     zemx_iwm(z) = ( ebot_iwm / rho0 ) * rn2(z) * EXP(-z_wkb(z)/hbot_iwm) 
    101101      !!                                   / SUM( rn2(z) * EXP(-z_wkb(z)/hbot_iwm) * e3w(z) ) 
    102102      !!              where hbot_iwm is the characteristic length scale of the WKB bottom  
     
    151151      DO_2D_11_11 
    152152         zhdep(ji,jj) = gdepw_0(ji,jj,mbkt(ji,jj)+1)       ! depth of the ocean 
    153          zfact(ji,jj) = rau0 * (  1._wp - EXP( -zhdep(ji,jj) / hcri_iwm(ji,jj) )  ) 
     153         zfact(ji,jj) = rho0 * (  1._wp - EXP( -zhdep(ji,jj) / hcri_iwm(ji,jj) )  ) 
    154154         IF( zfact(ji,jj) /= 0._wp )   zfact(ji,jj) = ecri_iwm(ji,jj) / zfact(ji,jj) 
    155155      END_2D 
     
    181181         ! 
    182182         DO_2D_11_11 
    183             IF( zfact(ji,jj) /= 0 )   zfact(ji,jj) = epyc_iwm(ji,jj) / ( rau0 * zfact(ji,jj) ) 
     183            IF( zfact(ji,jj) /= 0 )   zfact(ji,jj) = epyc_iwm(ji,jj) / ( rho0 * zfact(ji,jj) ) 
    184184         END_2D 
    185185         ! 
     
    196196         ! 
    197197         DO_2D_11_11 
    198             IF( zfact(ji,jj) /= 0 )   zfact(ji,jj) = epyc_iwm(ji,jj) / ( rau0 * zfact(ji,jj) ) 
     198            IF( zfact(ji,jj) /= 0 )   zfact(ji,jj) = epyc_iwm(ji,jj) / ( rho0 * zfact(ji,jj) ) 
    199199         END_2D 
    200200         ! 
     
    243243      ! 
    244244      DO_2D_11_11 
    245          IF( zfact(ji,jj) /= 0 )   zfact(ji,jj) = ebot_iwm(ji,jj) / ( rau0 * zfact(ji,jj) ) 
     245         IF( zfact(ji,jj) /= 0 )   zfact(ji,jj) = ebot_iwm(ji,jj) / ( rho0 * zfact(ji,jj) ) 
    246246      END_2D 
    247247      ! 
     
    255255      ! Calculate molecular kinematic viscosity 
    256256      znu_t(:,:,:) = 1.e-4_wp * (  17.91_wp - 0.53810_wp * ts(:,:,:,jp_tem,Kmm) + 0.00694_wp * ts(:,:,:,jp_tem,Kmm) * ts(:,:,:,jp_tem,Kmm)  & 
    257          &                                  + 0.02305_wp * ts(:,:,:,jp_sal,Kmm)  ) * tmask(:,:,:) * r1_rau0 
     257         &                                  + 0.02305_wp * ts(:,:,:,jp_sal,Kmm)  ) * tmask(:,:,:) * r1_rho0 
    258258      DO jk = 2, jpkm1 
    259259         znu_w(:,:,jk) = 0.5_wp * ( znu_t(:,:,jk-1) + znu_t(:,:,jk) ) * wmask(:,:,jk) 
     
    293293         END_3D 
    294294         CALL mpp_sum( 'zdfiwm', zztmp ) 
    295          zztmp = rau0 * zztmp ! Global integral of rauo * Kz * N^2 = power contributing to mixing  
     295         zztmp = rho0 * zztmp ! Global integral of rauo * Kz * N^2 = power contributing to mixing  
    296296         ! 
    297297         IF(lwp) THEN 
     
    337337                                    !* output useful diagnostics: Kz*N^2 ,  
    338338!!gm Kz*N2 should take into account the ratio avs/avt if it is used.... (see diaar5) 
    339                                     !  vertical integral of rau0 * Kz * N^2 , energy density (zemx_iwm) 
     339                                    !  vertical integral of rho0 * Kz * N^2 , energy density (zemx_iwm) 
    340340      IF( iom_use("bflx_iwm") .OR. iom_use("pcmap_iwm") ) THEN 
    341341         ALLOCATE( z2d(jpi,jpj) , z3d(jpi,jpj,jpk) ) 
     
    345345            z2d(:,:) = z2d(:,:) + e3w(:,:,jk,Kmm) * z3d(:,:,jk) * wmask(:,:,jk) 
    346346         END DO 
    347          z2d(:,:) = rau0 * z2d(:,:) 
     347         z2d(:,:) = rho0 * z2d(:,:) 
    348348         CALL iom_put( "bflx_iwm", z3d ) 
    349349         CALL iom_put( "pcmap_iwm", z2d ) 
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