26 |
CEOI |
CEOI |
27 |
|
|
28 |
#include "MOM_FLUXFORM_OPTIONS.h" |
#include "MOM_FLUXFORM_OPTIONS.h" |
29 |
|
#ifdef ALLOW_MOM_COMMON |
30 |
|
# include "MOM_COMMON_OPTIONS.h" |
31 |
|
#endif |
32 |
|
|
33 |
CBOP |
CBOP |
34 |
C !ROUTINE: MOM_FLUXFORM |
C !ROUTINE: MOM_FLUXFORM |
35 |
|
|
36 |
C !INTERFACE: ========================================================== |
C !INTERFACE: ========================================================== |
37 |
SUBROUTINE MOM_FLUXFORM( |
SUBROUTINE MOM_FLUXFORM( |
38 |
I bi,bj,iMin,iMax,jMin,jMax,k,kUp,kDown, |
I bi,bj,k,iMin,iMax,jMin,jMax, |
39 |
I KappaRU, KappaRV, |
I KappaRU, KappaRV, |
40 |
U fVerU, fVerV, |
U fVerUkm, fVerVkm, |
41 |
|
O fVerUkp, fVerVkp, |
42 |
O guDiss, gvDiss, |
O guDiss, gvDiss, |
43 |
I myTime, myIter, myThid) |
I myTime, myIter, myThid ) |
44 |
|
|
45 |
C !DESCRIPTION: |
C !DESCRIPTION: |
46 |
C Calculates all the horizontal accelerations except for the implicit surface |
C Calculates all the horizontal accelerations except for the implicit surface |
47 |
C pressure gradient and implciit vertical viscosity. |
C pressure gradient and implicit vertical viscosity. |
48 |
|
|
49 |
C !USES: =============================================================== |
C !USES: =============================================================== |
50 |
C == Global variables == |
C == Global variables == |
51 |
IMPLICIT NONE |
IMPLICIT NONE |
52 |
#include "SIZE.h" |
#include "SIZE.h" |
|
#include "DYNVARS.h" |
|
|
#include "FFIELDS.h" |
|
53 |
#include "EEPARAMS.h" |
#include "EEPARAMS.h" |
54 |
#include "PARAMS.h" |
#include "PARAMS.h" |
55 |
#include "GRID.h" |
#include "GRID.h" |
56 |
|
#include "DYNVARS.h" |
57 |
|
#include "FFIELDS.h" |
58 |
#include "SURFACE.h" |
#include "SURFACE.h" |
59 |
|
#ifdef ALLOW_MOM_COMMON |
60 |
|
# include "MOM_VISC.h" |
61 |
|
#endif |
62 |
|
#ifdef ALLOW_AUTODIFF_TAMC |
63 |
|
# include "tamc.h" |
64 |
|
# include "tamc_keys.h" |
65 |
|
# include "MOM_FLUXFORM.h" |
66 |
|
#endif |
67 |
|
|
68 |
C !INPUT PARAMETERS: =================================================== |
C !INPUT PARAMETERS: =================================================== |
69 |
C bi,bj :: tile indices |
C bi,bj :: current tile indices |
70 |
C iMin,iMax,jMin,jMAx :: loop ranges |
C k :: current vertical level |
71 |
C k :: vertical level |
C iMin,iMax,jMin,jMax :: loop ranges |
|
C kUp :: =1 or 2 for consecutive k |
|
|
C kDown :: =2 or 1 for consecutive k |
|
72 |
C KappaRU :: vertical viscosity |
C KappaRU :: vertical viscosity |
73 |
C KappaRV :: vertical viscosity |
C KappaRV :: vertical viscosity |
74 |
C fVerU :: vertical flux of U, 2 1/2 dim for pipe-lining |
C fVerUkm :: vertical advective flux of U, interface above (k-1/2) |
75 |
C fVerV :: vertical flux of V, 2 1/2 dim for pipe-lining |
C fVerVkm :: vertical advective flux of V, interface above (k-1/2) |
76 |
|
C fVerUkp :: vertical advective flux of U, interface below (k+1/2) |
77 |
|
C fVerVkp :: vertical advective flux of V, interface below (k+1/2) |
78 |
C guDiss :: dissipation tendency (all explicit terms), u component |
C guDiss :: dissipation tendency (all explicit terms), u component |
79 |
C gvDiss :: dissipation tendency (all explicit terms), v component |
C gvDiss :: dissipation tendency (all explicit terms), v component |
80 |
C myTime :: current time |
C myTime :: current time |
81 |
C myIter :: current time-step number |
C myIter :: current time-step number |
82 |
C myThid :: thread number |
C myThid :: my Thread Id number |
83 |
INTEGER bi,bj,iMin,iMax,jMin,jMax |
INTEGER bi,bj,k |
84 |
INTEGER k,kUp,kDown |
INTEGER iMin,iMax,jMin,jMax |
85 |
_RL KappaRU(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
_RL KappaRU(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
86 |
_RL KappaRV(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
_RL KappaRV(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
87 |
_RL fVerU(1-OLx:sNx+OLx,1-OLy:sNy+OLy,2) |
_RL fVerUkm(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
88 |
_RL fVerV(1-OLx:sNx+OLx,1-OLy:sNy+OLy,2) |
_RL fVerVkm(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
89 |
|
_RL fVerUkp(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
90 |
|
_RL fVerVkp(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
91 |
_RL guDiss(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL guDiss(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
92 |
_RL gvDiss(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL gvDiss(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
93 |
_RL myTime |
_RL myTime |
105 |
C mT :: Metric terms |
C mT :: Metric terms |
106 |
C fZon :: zonal fluxes |
C fZon :: zonal fluxes |
107 |
C fMer :: meridional fluxes |
C fMer :: meridional fluxes |
108 |
C fVrUp,fVrDw :: vertical viscous fluxes at interface k-1 & k |
C fVrUp,fVrDw :: vertical viscous fluxes at interface k & k+1 |
109 |
INTEGER i,j |
INTEGER i,j |
110 |
|
#ifdef ALLOW_AUTODIFF_TAMC |
111 |
|
INTEGER imomkey |
112 |
|
#endif |
113 |
_RL vF(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL vF(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
114 |
_RL v4F(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL v4F(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
115 |
_RL cF(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL cF(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
118 |
_RL fMer(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL fMer(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
119 |
_RL fVrUp(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL fVrUp(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
120 |
_RL fVrDw(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL fVrDw(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
121 |
C afFacMom - Tracer parameters for turning terms |
C afFacMom :: Tracer parameters for turning terms on and off. |
122 |
C vfFacMom on and off. |
C vfFacMom |
123 |
C pfFacMom afFacMom - Advective terms |
C pfFacMom afFacMom - Advective terms |
124 |
C cfFacMom vfFacMom - Eddy viscosity terms |
C cfFacMom vfFacMom - Eddy viscosity terms |
125 |
C mTFacMom pfFacMom - Pressure terms |
C mtFacMom pfFacMom - Pressure terms |
126 |
C cfFacMom - Coriolis terms |
C cfFacMom - Coriolis terms |
127 |
C foFacMom - Forcing |
C foFacMom - Forcing |
128 |
C mTFacMom - Metric term |
C mtFacMom - Metric term |
129 |
C uDudxFac, AhDudxFac, etc ... individual term parameters for switching terms off |
C uDudxFac, AhDudxFac, etc ... individual term parameters for switching terms off |
130 |
_RS hFacZ(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RS hFacZ(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
131 |
|
_RS h0FacZ(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
132 |
_RS r_hFacZ(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RS r_hFacZ(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
133 |
_RS xA(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RS xA(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
134 |
_RS yA(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RS yA(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
155 |
_RL ArDudrFac |
_RL ArDudrFac |
156 |
_RL fuFac |
_RL fuFac |
157 |
_RL mtFacU |
_RL mtFacU |
158 |
|
_RL mtNHFacU |
159 |
_RL uDvdxFac |
_RL uDvdxFac |
160 |
_RL AhDvdxFac |
_RL AhDvdxFac |
161 |
_RL vDvdyFac |
_RL vDvdyFac |
164 |
_RL ArDvdrFac |
_RL ArDvdrFac |
165 |
_RL fvFac |
_RL fvFac |
166 |
_RL mtFacV |
_RL mtFacV |
167 |
|
_RL mtNHFacV |
168 |
_RL sideMaskFac |
_RL sideMaskFac |
169 |
LOGICAL bottomDragTerms,harmonic,biharmonic,useVariableViscosity |
LOGICAL bottomDragTerms |
170 |
CEOP |
CEOP |
171 |
|
#ifdef MOM_BOUNDARY_CONSERVE |
172 |
|
COMMON / MOM_FLUXFORM_LOCAL / uBnd, vBnd |
173 |
|
_RL uBnd(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
174 |
|
_RL vBnd(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
175 |
|
#endif /* MOM_BOUNDARY_CONSERVE */ |
176 |
|
|
177 |
|
#ifdef ALLOW_AUTODIFF_TAMC |
178 |
|
act0 = k - 1 |
179 |
|
max0 = Nr |
180 |
|
act1 = bi - myBxLo(myThid) |
181 |
|
max1 = myBxHi(myThid) - myBxLo(myThid) + 1 |
182 |
|
act2 = bj - myByLo(myThid) |
183 |
|
max2 = myByHi(myThid) - myByLo(myThid) + 1 |
184 |
|
act3 = myThid - 1 |
185 |
|
max3 = nTx*nTy |
186 |
|
act4 = ikey_dynamics - 1 |
187 |
|
imomkey = (act0 + 1) |
188 |
|
& + act1*max0 |
189 |
|
& + act2*max0*max1 |
190 |
|
& + act3*max0*max1*max2 |
191 |
|
& + act4*max0*max1*max2*max3 |
192 |
|
#endif /* ALLOW_AUTODIFF_TAMC */ |
193 |
|
|
194 |
C Initialise intermediate terms |
C Initialise intermediate terms |
195 |
DO j=1-OLy,sNy+OLy |
DO j=1-OLy,sNy+OLy |
204 |
fVrDw(i,j)= 0. |
fVrDw(i,j)= 0. |
205 |
rTransU(i,j)= 0. |
rTransU(i,j)= 0. |
206 |
rTransV(i,j)= 0. |
rTransV(i,j)= 0. |
207 |
|
c KE(i,j) = 0. |
208 |
|
hDiv(i,j) = 0. |
209 |
|
vort3(i,j) = 0. |
210 |
strain(i,j) = 0. |
strain(i,j) = 0. |
211 |
tension(i,j)= 0. |
tension(i,j)= 0. |
212 |
guDiss(i,j) = 0. |
guDiss(i,j) = 0. |
213 |
gvDiss(i,j) = 0. |
gvDiss(i,j) = 0. |
|
#ifdef ALLOW_AUTODIFF_TAMC |
|
|
vort3(i,j) = 0. _d 0 |
|
|
strain(i,j) = 0. _d 0 |
|
|
tension(i,j) = 0. _d 0 |
|
|
#endif |
|
214 |
ENDDO |
ENDDO |
215 |
ENDDO |
ENDDO |
216 |
|
|
222 |
AhDudyFac = vfFacMom*1. |
AhDudyFac = vfFacMom*1. |
223 |
rVelDudrFac = afFacMom*1. |
rVelDudrFac = afFacMom*1. |
224 |
ArDudrFac = vfFacMom*1. |
ArDudrFac = vfFacMom*1. |
225 |
mTFacU = mtFacMom*1. |
mtFacU = mtFacMom*1. |
226 |
|
mtNHFacU = 1. |
227 |
fuFac = cfFacMom*1. |
fuFac = cfFacMom*1. |
228 |
C o V momentum equation |
C o V momentum equation |
229 |
uDvdxFac = afFacMom*1. |
uDvdxFac = afFacMom*1. |
232 |
AhDvdyFac = vfFacMom*1. |
AhDvdyFac = vfFacMom*1. |
233 |
rVelDvdrFac = afFacMom*1. |
rVelDvdrFac = afFacMom*1. |
234 |
ArDvdrFac = vfFacMom*1. |
ArDvdrFac = vfFacMom*1. |
235 |
mTFacV = mtFacMom*1. |
mtFacV = mtFacMom*1. |
236 |
|
mtNHFacV = 1. |
237 |
fvFac = cfFacMom*1. |
fvFac = cfFacMom*1. |
238 |
|
|
239 |
IF (implicitViscosity) THEN |
IF (implicitViscosity) THEN |
258 |
ENDIF |
ENDIF |
259 |
|
|
260 |
C-- Calculate open water fraction at vorticity points |
C-- Calculate open water fraction at vorticity points |
261 |
CALL MOM_CALC_HFACZ(bi,bj,k,hFacZ,r_hFacZ,myThid) |
CALL MOM_CALC_HFACZ( bi,bj,k,hFacZ,r_hFacZ,myThid ) |
262 |
|
|
263 |
C---- Calculate common quantities used in both U and V equations |
C---- Calculate common quantities used in both U and V equations |
264 |
C Calculate tracer cell face open areas |
C Calculate tracer cell face open areas |
265 |
DO j=1-OLy,sNy+OLy |
DO j=1-OLy,sNy+OLy |
266 |
DO i=1-OLx,sNx+OLx |
DO i=1-OLx,sNx+OLx |
267 |
xA(i,j) = _dyG(i,j,bi,bj) |
xA(i,j) = _dyG(i,j,bi,bj)*deepFacC(k) |
268 |
& *drF(k)*_hFacW(i,j,k,bi,bj) |
& *drF(k)*_hFacW(i,j,k,bi,bj) |
269 |
yA(i,j) = _dxG(i,j,bi,bj) |
yA(i,j) = _dxG(i,j,bi,bj)*deepFacC(k) |
270 |
& *drF(k)*_hFacS(i,j,k,bi,bj) |
& *drF(k)*_hFacS(i,j,k,bi,bj) |
271 |
|
h0FacZ(i,j) = hFacZ(i,j) |
272 |
ENDDO |
ENDDO |
273 |
ENDDO |
ENDDO |
274 |
|
#ifdef NONLIN_FRSURF |
275 |
|
IF ( momViscosity .AND. no_slip_sides |
276 |
|
& .AND. nonlinFreeSurf.GT.0 ) THEN |
277 |
|
DO j=2-OLy,sNy+OLy |
278 |
|
DO i=2-OLx,sNx+OLx |
279 |
|
h0FacZ(i,j) = MIN( |
280 |
|
& MIN( h0FacW(i,j,k,bi,bj), h0FacW(i,j-1,k,bi,bj) ), |
281 |
|
& MIN( h0FacS(i,j,k,bi,bj), h0FacS(i-1,j,k,bi,bj) ) ) |
282 |
|
ENDDO |
283 |
|
ENDDO |
284 |
|
ENDIF |
285 |
|
#endif /* NONLIN_FRSURF */ |
286 |
|
|
287 |
C Make local copies of horizontal flow field |
C Make local copies of horizontal flow field |
288 |
DO j=1-OLy,sNy+OLy |
DO j=1-OLy,sNy+OLy |
293 |
ENDDO |
ENDDO |
294 |
|
|
295 |
C Calculate velocity field "volume transports" through tracer cell faces. |
C Calculate velocity field "volume transports" through tracer cell faces. |
296 |
|
C anelastic: transports are scaled by rhoFacC (~ mass transport) |
297 |
DO j=1-OLy,sNy+OLy |
DO j=1-OLy,sNy+OLy |
298 |
DO i=1-OLx,sNx+OLx |
DO i=1-OLx,sNx+OLx |
299 |
uTrans(i,j) = uFld(i,j)*xA(i,j) |
uTrans(i,j) = uFld(i,j)*xA(i,j)*rhoFacC(k) |
300 |
vTrans(i,j) = vFld(i,j)*yA(i,j) |
vTrans(i,j) = vFld(i,j)*yA(i,j)*rhoFacC(k) |
301 |
ENDDO |
ENDDO |
302 |
ENDDO |
ENDDO |
303 |
|
|
304 |
CALL MOM_CALC_KE(bi,bj,k,2,uFld,vFld,KE,myThid) |
CALL MOM_CALC_KE( bi,bj,k,2,uFld,vFld,KE,myThid ) |
305 |
IF ( momViscosity) THEN |
IF ( useVariableVisc ) THEN |
306 |
CALL MOM_CALC_HDIV(bi,bj,k,2,uFld,vFld,hDiv,myThid) |
CALL MOM_CALC_HDIV( bi,bj,k,2,uFld,vFld,hDiv,myThid ) |
307 |
CALL MOM_CALC_RELVORT3(bi,bj,k,uFld,vFld,hFacZ,vort3,myThid) |
CALL MOM_CALC_RELVORT3( bi,bj,k,uFld,vFld,hFacZ,vort3,myThid ) |
308 |
CALL MOM_CALC_TENSION(bi,bj,k,uFld,vFld,tension,myThid) |
CALL MOM_CALC_TENSION( bi,bj,k,uFld,vFld,tension,myThid ) |
309 |
CALL MOM_CALC_STRAIN(bi,bj,k,uFld,vFld,hFacZ,strain,myThid) |
CALL MOM_CALC_STRAIN( bi,bj,k,uFld,vFld,hFacZ,strain,myThid ) |
310 |
DO j=1-Oly,sNy+Oly |
DO j=1-OLy,sNy+OLy |
311 |
DO i=1-Olx,sNx+Olx |
DO i=1-OLx,sNx+OLx |
312 |
IF ( hFacZ(i,j).EQ.0. ) THEN |
IF ( hFacZ(i,j).EQ.0. ) THEN |
313 |
vort3(i,j) = sideMaskFac*vort3(i,j) |
vort3(i,j) = sideMaskFac*vort3(i,j) |
314 |
strain(i,j) = sideMaskFac*strain(i,j) |
strain(i,j) = sideMaskFac*strain(i,j) |
325 |
#endif |
#endif |
326 |
ENDIF |
ENDIF |
327 |
|
|
328 |
C--- First call (k=1): compute vertical adv. flux fVerU(kUp) & fVerV(kUp) |
C--- First call (k=1): compute vertical adv. flux fVerUkm & fVerVkm |
329 |
IF (momAdvection.AND.k.EQ.1) THEN |
IF (momAdvection.AND.k.EQ.1) THEN |
330 |
|
|
331 |
|
#ifdef MOM_BOUNDARY_CONSERVE |
332 |
|
CALL MOM_UV_BOUNDARY( bi, bj, k, |
333 |
|
I uVel, vVel, |
334 |
|
O uBnd(1-OLx,1-OLy,k,bi,bj), |
335 |
|
O vBnd(1-OLx,1-OLy,k,bi,bj), |
336 |
|
I myTime, myIter, myThid ) |
337 |
|
#endif /* MOM_BOUNDARY_CONSERVE */ |
338 |
|
|
339 |
C- Calculate vertical transports above U & V points (West & South face): |
C- Calculate vertical transports above U & V points (West & South face): |
340 |
|
|
341 |
|
#ifdef ALLOW_AUTODIFF_TAMC |
342 |
|
# ifdef NONLIN_FRSURF |
343 |
|
# ifndef DISABLE_RSTAR_CODE |
344 |
|
CADJ STORE dwtransc(:,:,bi,bj) = |
345 |
|
CADJ & comlev1_bibj_k, key = imomkey, byte = isbyte |
346 |
|
CADJ STORE dwtransu(:,:,bi,bj) = |
347 |
|
CADJ & comlev1_bibj_k, key = imomkey, byte = isbyte |
348 |
|
CADJ STORE dwtransv(:,:,bi,bj) = |
349 |
|
CADJ & comlev1_bibj_k, key = imomkey, byte = isbyte |
350 |
|
# endif |
351 |
|
# endif /* NONLIN_FRSURF */ |
352 |
|
#endif /* ALLOW_AUTODIFF_TAMC */ |
353 |
CALL MOM_CALC_RTRANS( k, bi, bj, |
CALL MOM_CALC_RTRANS( k, bi, bj, |
354 |
O rTransU, rTransV, |
O rTransU, rTransV, |
355 |
I myTime, myIter, myThid) |
I myTime, myIter, myThid ) |
356 |
|
|
357 |
C- Free surface correction term (flux at k=1) |
C- Free surface correction term (flux at k=1) |
358 |
CALL MOM_U_ADV_WU( bi,bj,k,uVel,wVel,rTransU, |
CALL MOM_U_ADV_WU( bi,bj,k,uVel,wVel,rTransU, |
359 |
O fVerU(1-OLx,1-OLy,kUp), myThid ) |
O fVerUkm, myThid ) |
360 |
|
|
361 |
CALL MOM_V_ADV_WV( bi,bj,k,vVel,wVel,rTransV, |
CALL MOM_V_ADV_WV( bi,bj,k,vVel,wVel,rTransV, |
362 |
O fVerV(1-OLx,1-OLy,kUp), myThid ) |
O fVerVkm, myThid ) |
363 |
|
|
364 |
C--- endif momAdvection & k=1 |
C--- endif momAdvection & k=1 |
365 |
ENDIF |
ENDIF |
366 |
|
|
|
|
|
367 |
C--- Calculate vertical transports (at k+1) below U & V points : |
C--- Calculate vertical transports (at k+1) below U & V points : |
368 |
IF (momAdvection) THEN |
IF (momAdvection) THEN |
369 |
CALL MOM_CALC_RTRANS( k+1, bi, bj, |
CALL MOM_CALC_RTRANS( k+1, bi, bj, |
370 |
O rTransU, rTransV, |
O rTransU, rTransV, |
371 |
I myTime, myIter, myThid) |
I myTime, myIter, myThid ) |
372 |
|
ENDIF |
373 |
|
|
374 |
|
#ifdef MOM_BOUNDARY_CONSERVE |
375 |
|
IF ( momAdvection .AND. k.LT.Nr ) THEN |
376 |
|
CALL MOM_UV_BOUNDARY( bi, bj, k+1, |
377 |
|
I uVel, vVel, |
378 |
|
O uBnd(1-OLx,1-OLy,k+1,bi,bj), |
379 |
|
O vBnd(1-OLx,1-OLy,k+1,bi,bj), |
380 |
|
I myTime, myIter, myThid ) |
381 |
ENDIF |
ENDIF |
382 |
|
#endif /* MOM_BOUNDARY_CONSERVE */ |
383 |
|
|
384 |
IF (momViscosity) THEN |
IF (momViscosity) THEN |
385 |
CALL MOM_CALC_VISC( |
DO j=1-OLy,sNy+OLy |
386 |
I bi,bj,k, |
DO i=1-OLx,sNx+OLx |
387 |
O viscAh_Z,viscAh_D,viscA4_Z,viscA4_D, |
viscAh_D(i,j) = viscAhD |
388 |
O harmonic,biharmonic,useVariableViscosity, |
viscAh_Z(i,j) = viscAhZ |
389 |
I hDiv,vort3,tension,strain,KE,hFacZ, |
viscA4_D(i,j) = viscA4D |
390 |
I myThid) |
viscA4_Z(i,j) = viscA4Z |
391 |
|
ENDDO |
392 |
|
ENDDO |
393 |
|
IF ( useVariableVisc ) THEN |
394 |
|
CALL MOM_CALC_VISC( bi, bj, k, |
395 |
|
O viscAh_Z, viscAh_D, viscA4_Z, viscA4_D, |
396 |
|
I hDiv, vort3, tension, strain, KE, hFacZ, |
397 |
|
I myThid ) |
398 |
|
ENDIF |
399 |
ENDIF |
ENDIF |
400 |
|
|
401 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
405 |
IF (momAdvection) THEN |
IF (momAdvection) THEN |
406 |
C--- Calculate mean fluxes (advection) between cells for zonal flow. |
C--- Calculate mean fluxes (advection) between cells for zonal flow. |
407 |
|
|
408 |
|
#ifdef MOM_BOUNDARY_CONSERVE |
409 |
|
CALL MOM_U_ADV_UU( bi,bj,k,uTrans,uBnd(1-OLx,1-OLy,k,bi,bj), |
410 |
|
O fZon,myThid ) |
411 |
|
CALL MOM_U_ADV_VU( bi,bj,k,vTrans,uBnd(1-OLx,1-OLy,k,bi,bj), |
412 |
|
O fMer,myThid ) |
413 |
|
CALL MOM_U_ADV_WU( |
414 |
|
I bi,bj,k+1,uBnd,wVel,rTransU, |
415 |
|
O fVerUkp, myThid ) |
416 |
|
#else /* MOM_BOUNDARY_CONSERVE */ |
417 |
C-- Zonal flux (fZon is at east face of "u" cell) |
C-- Zonal flux (fZon is at east face of "u" cell) |
418 |
C Mean flow component of zonal flux -> fZon |
C Mean flow component of zonal flux -> fZon |
419 |
CALL MOM_U_ADV_UU(bi,bj,k,uTrans,uFld,fZon,myThid) |
CALL MOM_U_ADV_UU( bi,bj,k,uTrans,uFld,fZon,myThid ) |
420 |
|
|
421 |
C-- Meridional flux (fMer is at south face of "u" cell) |
C-- Meridional flux (fMer is at south face of "u" cell) |
422 |
C Mean flow component of meridional flux -> fMer |
C Mean flow component of meridional flux -> fMer |
423 |
CALL MOM_U_ADV_VU(bi,bj,k,vTrans,uFld,fMer,myThid) |
CALL MOM_U_ADV_VU( bi,bj,k,vTrans,uFld,fMer,myThid ) |
424 |
|
|
425 |
C-- Vertical flux (fVer is at upper face of "u" cell) |
C-- Vertical flux (fVer is at upper face of "u" cell) |
426 |
C Mean flow component of vertical flux (at k+1) -> fVer |
C Mean flow component of vertical flux (at k+1) -> fVer |
427 |
CALL MOM_U_ADV_WU( |
CALL MOM_U_ADV_WU( |
428 |
I bi,bj,k+1,uVel,wVel,rTransU, |
I bi,bj,k+1,uVel,wVel,rTransU, |
429 |
O fVerU(1-OLx,1-OLy,kDown), myThid ) |
O fVerUkp, myThid ) |
430 |
|
#endif /* MOM_BOUNDARY_CONSERVE */ |
431 |
|
|
432 |
C-- Tendency is minus divergence of the fluxes + coriolis + pressure term |
C-- Tendency is minus divergence of the fluxes + coriolis + pressure term |
433 |
DO j=jMin,jMax |
DO j=jMin,jMax |
438 |
& ( 0.5 _d 0*(rA(i,j,bi,bj)+rA(i-1,j,bi,bj)) ) |
& ( 0.5 _d 0*(rA(i,j,bi,bj)+rA(i-1,j,bi,bj)) ) |
439 |
#else |
#else |
440 |
& -_recip_hFacW(i,j,k,bi,bj)*recip_drF(k) |
& -_recip_hFacW(i,j,k,bi,bj)*recip_drF(k) |
441 |
& *recip_rAw(i,j,bi,bj) |
& *recip_rAw(i,j,bi,bj)*recip_deepFac2C(k)*recip_rhoFacC(k) |
442 |
#endif |
#endif |
443 |
& *( ( fZon(i,j ) - fZon(i-1,j) )*uDudxFac |
& *( ( fZon(i,j ) - fZon(i-1,j) )*uDudxFac |
444 |
& +( fMer(i,j+1) - fMer(i, j) )*vDudyFac |
& +( fMer(i,j+1) - fMer(i, j) )*vDudyFac |
445 |
& +(fVerU(i,j,kDown) - fVerU(i,j,kUp))*rkSign*rVelDudrFac |
& +( fVerUkp(i,j) - fVerUkm(i,j) )*rkSign*rVelDudrFac |
446 |
& ) |
& ) |
447 |
ENDDO |
ENDDO |
448 |
ENDDO |
ENDDO |
449 |
|
|
450 |
#ifdef ALLOW_DIAGNOSTICS |
#ifdef ALLOW_DIAGNOSTICS |
451 |
IF ( useDiagnostics ) THEN |
IF ( useDiagnostics ) THEN |
452 |
CALL DIAGNOSTICS_FILL(fZon,'ADVx_Um ',k,1,2,bi,bj,myThid) |
CALL DIAGNOSTICS_FILL( fZon, 'ADVx_Um ',k,1,2,bi,bj,myThid) |
453 |
CALL DIAGNOSTICS_FILL(fMer,'ADVy_Um ',k,1,2,bi,bj,myThid) |
CALL DIAGNOSTICS_FILL( fMer, 'ADVy_Um ',k,1,2,bi,bj,myThid) |
454 |
CALL DIAGNOSTICS_FILL(fVerU(1-Olx,1-Oly,kUp), |
CALL DIAGNOSTICS_FILL(fVerUkm,'ADVrE_Um',k,1,2,bi,bj,myThid) |
|
& 'ADVrE_Um',k,1,2,bi,bj,myThid) |
|
455 |
ENDIF |
ENDIF |
456 |
#endif |
#endif |
457 |
|
|
478 |
# endif /* DISABLE_RSTAR_CODE */ |
# endif /* DISABLE_RSTAR_CODE */ |
479 |
#endif /* NONLIN_FRSURF */ |
#endif /* NONLIN_FRSURF */ |
480 |
|
|
481 |
|
#ifdef ALLOW_ADDFLUID |
482 |
|
IF ( selectAddFluid.GE.1 ) THEN |
483 |
|
DO j=jMin,jMax |
484 |
|
DO i=iMin,iMax |
485 |
|
gU(i,j,k,bi,bj) = gU(i,j,k,bi,bj) |
486 |
|
& + uVel(i,j,k,bi,bj)*mass2rUnit*0.5 _d 0 |
487 |
|
& *( addMass(i-1,j,k,bi,bj) + addMass(i,j,k,bi,bj) ) |
488 |
|
& *_recip_hFacW(i,j,k,bi,bj)*recip_drF(k)*recip_rhoFacC(k) |
489 |
|
& * recip_rAw(i,j,bi,bj)*recip_deepFac2C(k) |
490 |
|
ENDDO |
491 |
|
ENDDO |
492 |
|
ENDIF |
493 |
|
#endif /* ALLOW_ADDFLUID */ |
494 |
|
|
495 |
ELSE |
ELSE |
496 |
C- if momAdvection / else |
C- if momAdvection / else |
497 |
DO j=1-OLy,sNy+OLy |
DO j=1-OLy,sNy+OLy |
507 |
C--- Calculate eddy fluxes (dissipation) between cells for zonal flow. |
C--- Calculate eddy fluxes (dissipation) between cells for zonal flow. |
508 |
|
|
509 |
C Bi-harmonic term del^2 U -> v4F |
C Bi-harmonic term del^2 U -> v4F |
510 |
IF (biharmonic) |
IF ( useBiharmonicVisc ) |
511 |
& CALL MOM_U_DEL2U(bi,bj,k,uFld,hFacZ,v4f,myThid) |
& CALL MOM_U_DEL2U( bi, bj, k, uFld, hFacZ, h0FacZ, |
512 |
|
O v4f, myThid ) |
513 |
|
|
514 |
C Laplacian and bi-harmonic terms, Zonal Fluxes -> fZon |
C Laplacian and bi-harmonic terms, Zonal Fluxes -> fZon |
515 |
CALL MOM_U_XVISCFLUX(bi,bj,k,uFld,v4F,fZon, |
CALL MOM_U_XVISCFLUX( bi,bj,k,uFld,v4F,fZon, |
516 |
I viscAh_D,viscA4_D,myThid) |
I viscAh_D,viscA4_D,myThid ) |
517 |
|
|
518 |
C Laplacian and bi-harmonic termis, Merid Fluxes -> fMer |
C Laplacian and bi-harmonic termis, Merid Fluxes -> fMer |
519 |
CALL MOM_U_YVISCFLUX(bi,bj,k,uFld,v4F,hFacZ,fMer, |
CALL MOM_U_YVISCFLUX( bi,bj,k,uFld,v4F,hFacZ,fMer, |
520 |
I viscAh_Z,viscA4_Z,myThid) |
I viscAh_Z,viscA4_Z,myThid ) |
521 |
|
|
522 |
C Eddy component of vertical flux (interior component only) -> fVrUp & fVrDw |
C Eddy component of vertical flux (interior component only) -> fVrUp & fVrDw |
523 |
IF (.NOT.implicitViscosity) THEN |
IF (.NOT.implicitViscosity) THEN |
524 |
CALL MOM_U_RVISCFLUX(bi,bj, k, uVel,KappaRU,fVrUp,myThid) |
CALL MOM_U_RVISCFLUX( bi,bj, k, uVel,KappaRU,fVrUp,myThid ) |
525 |
CALL MOM_U_RVISCFLUX(bi,bj,k+1,uVel,KappaRU,fVrDw,myThid) |
CALL MOM_U_RVISCFLUX( bi,bj,k+1,uVel,KappaRU,fVrDw,myThid ) |
526 |
ENDIF |
ENDIF |
527 |
|
|
528 |
C-- Tendency is minus divergence of the fluxes |
C-- Tendency is minus divergence of the fluxes |
529 |
|
C anelastic: hor.visc.fluxes are not scaled by rhoFac (by vert.visc.flx is) |
530 |
DO j=jMin,jMax |
DO j=jMin,jMax |
531 |
DO i=iMin,iMax |
DO i=iMin,iMax |
532 |
guDiss(i,j) = |
guDiss(i,j) = |
535 |
& ( 0.5 _d 0*(rA(i,j,bi,bj)+rA(i-1,j,bi,bj)) ) |
& ( 0.5 _d 0*(rA(i,j,bi,bj)+rA(i-1,j,bi,bj)) ) |
536 |
#else |
#else |
537 |
& -_recip_hFacW(i,j,k,bi,bj)*recip_drF(k) |
& -_recip_hFacW(i,j,k,bi,bj)*recip_drF(k) |
538 |
& *recip_rAw(i,j,bi,bj) |
& *recip_rAw(i,j,bi,bj)*recip_deepFac2C(k) |
539 |
#endif |
#endif |
540 |
& *( ( fZon(i,j ) - fZon(i-1,j) )*AhDudxFac |
& *( ( fZon(i,j ) - fZon(i-1,j) )*AhDudxFac |
541 |
& +( fMer(i,j+1) - fMer(i, j) )*AhDudyFac |
& +( fMer(i,j+1) - fMer(i, j) )*AhDudyFac |
542 |
& +( fVrDw(i,j) - fVrUp(i,j) )*rkSign*ArDudrFac |
& +( fVrDw(i,j) - fVrUp(i,j) )*rkSign*ArDudrFac |
543 |
|
& *recip_rhoFacC(k) |
544 |
& ) |
& ) |
545 |
ENDDO |
ENDDO |
546 |
ENDDO |
ENDDO |
554 |
ENDIF |
ENDIF |
555 |
#endif |
#endif |
556 |
|
|
557 |
C-- No-slip and drag BCs appear as body forces in cell abutting topography |
C-- No-slip and drag BCs appear as body forces in cell abutting topography |
558 |
IF (no_slip_sides) THEN |
IF (no_slip_sides) THEN |
559 |
C- No-slip BCs impose a drag at walls... |
C- No-slip BCs impose a drag at walls... |
560 |
CALL MOM_U_SIDEDRAG( |
CALL MOM_U_SIDEDRAG( bi, bj, k, |
561 |
I bi,bj,k, |
I uFld, v4f, h0FacZ, |
562 |
I uFld, v4f, hFacZ, |
I viscAh_Z, viscA4_Z, |
563 |
I viscAh_Z,viscA4_Z, |
I useHarmonicVisc, useBiharmonicVisc, useVariableVisc, |
|
I harmonic,biharmonic,useVariableViscosity, |
|
564 |
O vF, |
O vF, |
565 |
I myThid) |
I myThid ) |
566 |
DO j=jMin,jMax |
DO j=jMin,jMax |
567 |
DO i=iMin,iMax |
DO i=iMin,iMax |
568 |
gUdiss(i,j) = gUdiss(i,j) + vF(i,j) |
gUdiss(i,j) = gUdiss(i,j) + vF(i,j) |
571 |
ENDIF |
ENDIF |
572 |
C- No-slip BCs impose a drag at bottom |
C- No-slip BCs impose a drag at bottom |
573 |
IF (bottomDragTerms) THEN |
IF (bottomDragTerms) THEN |
574 |
CALL MOM_U_BOTTOMDRAG(bi,bj,k,uFld,KE,KappaRU,vF,myThid) |
CALL MOM_U_BOTTOMDRAG( bi,bj,k,uFld,KE,KappaRU,vF,myThid ) |
575 |
|
DO j=jMin,jMax |
576 |
|
DO i=iMin,iMax |
577 |
|
gUdiss(i,j) = gUdiss(i,j) + vF(i,j) |
578 |
|
ENDDO |
579 |
|
ENDDO |
580 |
|
ENDIF |
581 |
|
|
582 |
|
#ifdef ALLOW_SHELFICE |
583 |
|
IF (useShelfIce) THEN |
584 |
|
CALL SHELFICE_U_DRAG( bi,bj,k,uFld,KE,KappaRU,vF,myThid ) |
585 |
DO j=jMin,jMax |
DO j=jMin,jMax |
586 |
DO i=iMin,iMax |
DO i=iMin,iMax |
587 |
gUdiss(i,j) = gUdiss(i,j) + vF(i,j) |
gUdiss(i,j) = gUdiss(i,j) + vF(i,j) |
588 |
ENDDO |
ENDDO |
589 |
ENDDO |
ENDDO |
590 |
ENDIF |
ENDIF |
591 |
|
#endif /* ALLOW_SHELFICE */ |
592 |
|
|
593 |
C- endif momViscosity |
C- endif momViscosity |
594 |
ENDIF |
ENDIF |
601 |
|
|
602 |
C-- Metric terms for curvilinear grid systems |
C-- Metric terms for curvilinear grid systems |
603 |
IF (useNHMTerms) THEN |
IF (useNHMTerms) THEN |
604 |
C o Non-hydrosatic metric terms |
C o Non-Hydrostatic (spherical) metric terms |
605 |
CALL MOM_U_METRIC_NH(bi,bj,k,uFld,wVel,mT,myThid) |
CALL MOM_U_METRIC_NH( bi,bj,k,uFld,wVel,mT,myThid ) |
606 |
DO j=jMin,jMax |
DO j=jMin,jMax |
607 |
DO i=iMin,iMax |
DO i=iMin,iMax |
608 |
gU(i,j,k,bi,bj) = gU(i,j,k,bi,bj)+mTFacU*mT(i,j) |
gU(i,j,k,bi,bj) = gU(i,j,k,bi,bj)+mtNHFacU*mT(i,j) |
609 |
ENDDO |
ENDDO |
610 |
ENDDO |
ENDDO |
611 |
ENDIF |
ENDIF |
612 |
IF (usingSphericalPolarMTerms) THEN |
IF ( usingSphericalPolarGrid .AND. metricTerms ) THEN |
613 |
CALL MOM_U_METRIC_SPHERE(bi,bj,k,uFld,vFld,mT,myThid) |
C o Spherical polar grid metric terms |
614 |
|
CALL MOM_U_METRIC_SPHERE( bi,bj,k,uFld,vFld,mT,myThid ) |
615 |
DO j=jMin,jMax |
DO j=jMin,jMax |
616 |
DO i=iMin,iMax |
DO i=iMin,iMax |
617 |
gU(i,j,k,bi,bj) = gU(i,j,k,bi,bj)+mTFacU*mT(i,j) |
gU(i,j,k,bi,bj) = gU(i,j,k,bi,bj)+mtFacU*mT(i,j) |
618 |
ENDDO |
ENDDO |
619 |
ENDDO |
ENDDO |
620 |
ENDIF |
ENDIF |
621 |
IF (usingCylindricalGrid) THEN |
IF ( usingCylindricalGrid .AND. metricTerms ) THEN |
622 |
CALL MOM_U_METRIC_CYLINDER(bi,bj,k,uFld,vFld,mT,myThid) |
C o Cylindrical grid metric terms |
623 |
DO j=jMin,jMax |
CALL MOM_U_METRIC_CYLINDER( bi,bj,k,uFld,vFld,mT,myThid ) |
624 |
DO i=iMin,iMax |
DO j=jMin,jMax |
625 |
gU(i,j,k,bi,bj) = gU(i,j,k,bi,bj)+mTFacU*mT(i,j) |
DO i=iMin,iMax |
626 |
ENDDO |
gU(i,j,k,bi,bj) = gU(i,j,k,bi,bj)+mtFacU*mT(i,j) |
627 |
|
ENDDO |
628 |
ENDDO |
ENDDO |
629 |
ENDIF |
ENDIF |
630 |
|
|
633 |
C---- Meridional momentum equation starts here |
C---- Meridional momentum equation starts here |
634 |
|
|
635 |
IF (momAdvection) THEN |
IF (momAdvection) THEN |
636 |
|
|
637 |
|
#ifdef MOM_BOUNDARY_CONSERVE |
638 |
|
CALL MOM_V_ADV_UV( bi,bj,k,uTrans,vBnd(1-OLx,1-OLy,k,bi,bj), |
639 |
|
O fZon,myThid ) |
640 |
|
CALL MOM_V_ADV_VV( bi,bj,k,vTrans,vBnd(1-OLx,1-OLy,k,bi,bj), |
641 |
|
O fMer,myThid ) |
642 |
|
CALL MOM_V_ADV_WV( bi,bj,k+1,vBnd,wVel,rTransV, |
643 |
|
O fVerVkp, myThid ) |
644 |
|
#else /* MOM_BOUNDARY_CONSERVE */ |
645 |
C--- Calculate mean fluxes (advection) between cells for meridional flow. |
C--- Calculate mean fluxes (advection) between cells for meridional flow. |
646 |
C Mean flow component of zonal flux -> fZon |
C Mean flow component of zonal flux -> fZon |
647 |
CALL MOM_V_ADV_UV(bi,bj,k,uTrans,vFld,fZon,myThid) |
CALL MOM_V_ADV_UV( bi,bj,k,uTrans,vFld,fZon,myThid ) |
648 |
|
|
649 |
C-- Meridional flux (fMer is at north face of "v" cell) |
C-- Meridional flux (fMer is at north face of "v" cell) |
650 |
C Mean flow component of meridional flux -> fMer |
C Mean flow component of meridional flux -> fMer |
651 |
CALL MOM_V_ADV_VV(bi,bj,k,vTrans,vFld,fMer,myThid) |
CALL MOM_V_ADV_VV( bi,bj,k,vTrans,vFld,fMer,myThid ) |
652 |
|
|
653 |
C-- Vertical flux (fVer is at upper face of "v" cell) |
C-- Vertical flux (fVer is at upper face of "v" cell) |
654 |
C Mean flow component of vertical flux (at k+1) -> fVerV |
C Mean flow component of vertical flux (at k+1) -> fVerV |
655 |
CALL MOM_V_ADV_WV( |
CALL MOM_V_ADV_WV( bi,bj,k+1,vVel,wVel,rTransV, |
656 |
I bi,bj,k+1,vVel,wVel,rTransV, |
O fVerVkp, myThid ) |
657 |
O fVerV(1-OLx,1-OLy,kDown), myThid ) |
#endif /* MOM_BOUNDARY_CONSERVE */ |
658 |
|
|
659 |
C-- Tendency is minus divergence of the fluxes + coriolis + pressure term |
C-- Tendency is minus divergence of the fluxes + coriolis + pressure term |
660 |
DO j=jMin,jMax |
DO j=jMin,jMax |
665 |
& ( 0.5 _d 0*(_rA(i,j,bi,bj)+_rA(i,j-1,bi,bj)) ) |
& ( 0.5 _d 0*(_rA(i,j,bi,bj)+_rA(i,j-1,bi,bj)) ) |
666 |
#else |
#else |
667 |
& -_recip_hFacS(i,j,k,bi,bj)*recip_drF(k) |
& -_recip_hFacS(i,j,k,bi,bj)*recip_drF(k) |
668 |
& *recip_rAs(i,j,bi,bj) |
& *recip_rAs(i,j,bi,bj)*recip_deepFac2C(k)*recip_rhoFacC(k) |
669 |
#endif |
#endif |
670 |
& *( ( fZon(i+1,j) - fZon(i,j ) )*uDvdxFac |
& *( ( fZon(i+1,j) - fZon(i,j ) )*uDvdxFac |
671 |
& +( fMer(i, j) - fMer(i,j-1) )*vDvdyFac |
& +( fMer(i, j) - fMer(i,j-1) )*vDvdyFac |
672 |
& +(fVerV(i,j,kDown) - fVerV(i,j,kUp))*rkSign*rVelDvdrFac |
& +( fVerVkp(i,j) - fVerVkm(i,j) )*rkSign*rVelDvdrFac |
673 |
& ) |
& ) |
674 |
ENDDO |
ENDDO |
675 |
ENDDO |
ENDDO |
676 |
|
|
677 |
#ifdef ALLOW_DIAGNOSTICS |
#ifdef ALLOW_DIAGNOSTICS |
678 |
IF ( useDiagnostics ) THEN |
IF ( useDiagnostics ) THEN |
679 |
CALL DIAGNOSTICS_FILL(fZon,'ADVx_Vm ',k,1,2,bi,bj,myThid) |
CALL DIAGNOSTICS_FILL( fZon, 'ADVx_Vm ',k,1,2,bi,bj,myThid) |
680 |
CALL DIAGNOSTICS_FILL(fMer,'ADVy_Vm ',k,1,2,bi,bj,myThid) |
CALL DIAGNOSTICS_FILL( fMer, 'ADVy_Vm ',k,1,2,bi,bj,myThid) |
681 |
CALL DIAGNOSTICS_FILL(fVerV(1-Olx,1-Oly,kUp), |
CALL DIAGNOSTICS_FILL(fVerVkm,'ADVrE_Vm',k,1,2,bi,bj,myThid) |
|
& 'ADVrE_Vm',k,1,2,bi,bj,myThid) |
|
682 |
ENDIF |
ENDIF |
683 |
#endif |
#endif |
684 |
|
|
705 |
# endif /* DISABLE_RSTAR_CODE */ |
# endif /* DISABLE_RSTAR_CODE */ |
706 |
#endif /* NONLIN_FRSURF */ |
#endif /* NONLIN_FRSURF */ |
707 |
|
|
708 |
|
#ifdef ALLOW_ADDFLUID |
709 |
|
IF ( selectAddFluid.GE.1 ) THEN |
710 |
|
DO j=jMin,jMax |
711 |
|
DO i=iMin,iMax |
712 |
|
gV(i,j,k,bi,bj) = gV(i,j,k,bi,bj) |
713 |
|
& + vVel(i,j,k,bi,bj)*mass2rUnit*0.5 _d 0 |
714 |
|
& *( addMass(i,j-1,k,bi,bj) + addMass(i,j,k,bi,bj) ) |
715 |
|
& *_recip_hFacS(i,j,k,bi,bj)*recip_drF(k)*recip_rhoFacC(k) |
716 |
|
& * recip_rAs(i,j,bi,bj)*recip_deepFac2C(k) |
717 |
|
ENDDO |
718 |
|
ENDDO |
719 |
|
ENDIF |
720 |
|
#endif /* ALLOW_ADDFLUID */ |
721 |
|
|
722 |
ELSE |
ELSE |
723 |
C- if momAdvection / else |
C- if momAdvection / else |
724 |
DO j=1-OLy,sNy+OLy |
DO j=1-OLy,sNy+OLy |
733 |
IF (momViscosity) THEN |
IF (momViscosity) THEN |
734 |
C--- Calculate eddy fluxes (dissipation) between cells for meridional flow. |
C--- Calculate eddy fluxes (dissipation) between cells for meridional flow. |
735 |
C Bi-harmonic term del^2 V -> v4F |
C Bi-harmonic term del^2 V -> v4F |
736 |
IF (biharmonic) |
IF ( useBiharmonicVisc ) |
737 |
& CALL MOM_V_DEL2V(bi,bj,k,vFld,hFacZ,v4f,myThid) |
& CALL MOM_V_DEL2V( bi, bj, k, vFld, hFacZ, h0FacZ, |
738 |
|
O v4f, myThid ) |
739 |
|
|
740 |
C Laplacian and bi-harmonic terms, Zonal Fluxes -> fZon |
C Laplacian and bi-harmonic terms, Zonal Fluxes -> fZon |
741 |
CALL MOM_V_XVISCFLUX(bi,bj,k,vFld,v4f,hFacZ,fZon, |
CALL MOM_V_XVISCFLUX( bi,bj,k,vFld,v4f,hFacZ,fZon, |
742 |
I viscAh_Z,viscA4_Z,myThid) |
I viscAh_Z,viscA4_Z,myThid ) |
743 |
|
|
744 |
C Laplacian and bi-harmonic termis, Merid Fluxes -> fMer |
C Laplacian and bi-harmonic termis, Merid Fluxes -> fMer |
745 |
CALL MOM_V_YVISCFLUX(bi,bj,k,vFld,v4f,fMer, |
CALL MOM_V_YVISCFLUX( bi,bj,k,vFld,v4f,fMer, |
746 |
I viscAh_D,viscA4_D,myThid) |
I viscAh_D,viscA4_D,myThid ) |
747 |
|
|
748 |
C Eddy component of vertical flux (interior component only) -> fVrUp & fVrDw |
C Eddy component of vertical flux (interior component only) -> fVrUp & fVrDw |
749 |
IF (.NOT.implicitViscosity) THEN |
IF (.NOT.implicitViscosity) THEN |
750 |
CALL MOM_V_RVISCFLUX(bi,bj, k, vVel,KappaRV,fVrUp,myThid) |
CALL MOM_V_RVISCFLUX( bi,bj, k, vVel,KappaRV,fVrUp,myThid ) |
751 |
CALL MOM_V_RVISCFLUX(bi,bj,k+1,vVel,KappaRV,fVrDw,myThid) |
CALL MOM_V_RVISCFLUX( bi,bj,k+1,vVel,KappaRV,fVrDw,myThid ) |
752 |
ENDIF |
ENDIF |
753 |
|
|
754 |
C-- Tendency is minus divergence of the fluxes + coriolis + pressure term |
C-- Tendency is minus divergence of the fluxes + coriolis + pressure term |
755 |
|
C anelastic: hor.visc.fluxes are not scaled by rhoFac (by vert.visc.flx is) |
756 |
DO j=jMin,jMax |
DO j=jMin,jMax |
757 |
DO i=iMin,iMax |
DO i=iMin,iMax |
758 |
gvDiss(i,j) = |
gvDiss(i,j) = |
761 |
& ( 0.5 _d 0*(_rA(i,j,bi,bj)+_rA(i,j-1,bi,bj)) ) |
& ( 0.5 _d 0*(_rA(i,j,bi,bj)+_rA(i,j-1,bi,bj)) ) |
762 |
#else |
#else |
763 |
& -_recip_hFacS(i,j,k,bi,bj)*recip_drF(k) |
& -_recip_hFacS(i,j,k,bi,bj)*recip_drF(k) |
764 |
& *recip_rAs(i,j,bi,bj) |
& *recip_rAs(i,j,bi,bj)*recip_deepFac2C(k) |
765 |
#endif |
#endif |
766 |
& *( ( fZon(i+1,j) - fZon(i,j ) )*AhDvdxFac |
& *( ( fZon(i+1,j) - fZon(i,j ) )*AhDvdxFac |
767 |
& +( fMer(i, j) - fMer(i,j-1) )*AhDvdyFac |
& +( fMer(i, j) - fMer(i,j-1) )*AhDvdyFac |
768 |
& +( fVrDw(i,j) - fVrUp(i,j) )*rkSign*ArDvdrFac |
& +( fVrDw(i,j) - fVrUp(i,j) )*rkSign*ArDvdrFac |
769 |
|
& *recip_rhoFacC(k) |
770 |
& ) |
& ) |
771 |
ENDDO |
ENDDO |
772 |
ENDDO |
ENDDO |
780 |
ENDIF |
ENDIF |
781 |
#endif |
#endif |
782 |
|
|
783 |
C-- No-slip and drag BCs appear as body forces in cell abutting topography |
C-- No-slip and drag BCs appear as body forces in cell abutting topography |
784 |
IF (no_slip_sides) THEN |
IF (no_slip_sides) THEN |
785 |
C- No-slip BCs impose a drag at walls... |
C- No-slip BCs impose a drag at walls... |
786 |
CALL MOM_V_SIDEDRAG( |
CALL MOM_V_SIDEDRAG( bi, bj, k, |
787 |
I bi,bj,k, |
I vFld, v4f, h0FacZ, |
788 |
I vFld, v4f, hFacZ, |
I viscAh_Z, viscA4_Z, |
789 |
I viscAh_Z,viscA4_Z, |
I useHarmonicVisc, useBiharmonicVisc, useVariableVisc, |
|
I harmonic,biharmonic,useVariableViscosity, |
|
790 |
O vF, |
O vF, |
791 |
I myThid) |
I myThid ) |
792 |
DO j=jMin,jMax |
DO j=jMin,jMax |
793 |
DO i=iMin,iMax |
DO i=iMin,iMax |
794 |
gvDiss(i,j) = gvDiss(i,j) + vF(i,j) |
gvDiss(i,j) = gvDiss(i,j) + vF(i,j) |
797 |
ENDIF |
ENDIF |
798 |
C- No-slip BCs impose a drag at bottom |
C- No-slip BCs impose a drag at bottom |
799 |
IF (bottomDragTerms) THEN |
IF (bottomDragTerms) THEN |
800 |
CALL MOM_V_BOTTOMDRAG(bi,bj,k,vFld,KE,KappaRV,vF,myThid) |
CALL MOM_V_BOTTOMDRAG( bi,bj,k,vFld,KE,KappaRV,vF,myThid ) |
801 |
|
DO j=jMin,jMax |
802 |
|
DO i=iMin,iMax |
803 |
|
gvDiss(i,j) = gvDiss(i,j) + vF(i,j) |
804 |
|
ENDDO |
805 |
|
ENDDO |
806 |
|
ENDIF |
807 |
|
|
808 |
|
#ifdef ALLOW_SHELFICE |
809 |
|
IF (useShelfIce) THEN |
810 |
|
CALL SHELFICE_V_DRAG( bi,bj,k,vFld,KE,KappaRV,vF,myThid ) |
811 |
DO j=jMin,jMax |
DO j=jMin,jMax |
812 |
DO i=iMin,iMax |
DO i=iMin,iMax |
813 |
gvDiss(i,j) = gvDiss(i,j) + vF(i,j) |
gvDiss(i,j) = gvDiss(i,j) + vF(i,j) |
814 |
ENDDO |
ENDDO |
815 |
ENDDO |
ENDDO |
816 |
ENDIF |
ENDIF |
817 |
|
#endif /* ALLOW_SHELFICE */ |
818 |
|
|
819 |
C- endif momViscosity |
C- endif momViscosity |
820 |
ENDIF |
ENDIF |
827 |
|
|
828 |
C-- Metric terms for curvilinear grid systems |
C-- Metric terms for curvilinear grid systems |
829 |
IF (useNHMTerms) THEN |
IF (useNHMTerms) THEN |
830 |
C o Spherical polar grid metric terms |
C o Non-Hydrostatic (spherical) metric terms |
831 |
CALL MOM_V_METRIC_NH(bi,bj,k,vFld,wVel,mT,myThid) |
CALL MOM_V_METRIC_NH( bi,bj,k,vFld,wVel,mT,myThid ) |
832 |
DO j=jMin,jMax |
DO j=jMin,jMax |
833 |
DO i=iMin,iMax |
DO i=iMin,iMax |
834 |
gV(i,j,k,bi,bj) = gV(i,j,k,bi,bj)+mTFacV*mT(i,j) |
gV(i,j,k,bi,bj) = gV(i,j,k,bi,bj)+mtNHFacV*mT(i,j) |
835 |
ENDDO |
ENDDO |
836 |
ENDDO |
ENDDO |
837 |
ENDIF |
ENDIF |
838 |
IF (usingSphericalPolarMTerms) THEN |
IF ( usingSphericalPolarGrid .AND. metricTerms ) THEN |
839 |
CALL MOM_V_METRIC_SPHERE(bi,bj,k,uFld,mT,myThid) |
C o Spherical polar grid metric terms |
840 |
|
CALL MOM_V_METRIC_SPHERE( bi,bj,k,uFld,mT,myThid ) |
841 |
DO j=jMin,jMax |
DO j=jMin,jMax |
842 |
DO i=iMin,iMax |
DO i=iMin,iMax |
843 |
gV(i,j,k,bi,bj) = gV(i,j,k,bi,bj)+mTFacV*mT(i,j) |
gV(i,j,k,bi,bj) = gV(i,j,k,bi,bj)+mtFacV*mT(i,j) |
844 |
ENDDO |
ENDDO |
845 |
ENDDO |
ENDDO |
846 |
ENDIF |
ENDIF |
847 |
IF (usingCylindricalGrid) THEN |
IF ( usingCylindricalGrid .AND. metricTerms ) THEN |
848 |
CALL MOM_V_METRIC_CYLINDER(bi,bj,k,uFld,vFld,mT,myThid) |
C o Cylindrical grid metric terms |
849 |
DO j=jMin,jMax |
CALL MOM_V_METRIC_CYLINDER( bi,bj,k,uFld,vFld,mT,myThid ) |
850 |
DO i=iMin,iMax |
DO j=jMin,jMax |
851 |
gV(i,j,k,bi,bj) = gV(i,j,k,bi,bj)+mTFacV*mT(i,j) |
DO i=iMin,iMax |
852 |
ENDDO |
gV(i,j,k,bi,bj) = gV(i,j,k,bi,bj)+mtFacV*mT(i,j) |
853 |
ENDDO |
ENDDO |
854 |
|
ENDDO |
855 |
ENDIF |
ENDIF |
856 |
|
|
857 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
858 |
|
|
859 |
C-- Coriolis term |
C-- Coriolis term (call to CD_CODE_SCHEME has been moved to timestep.F) |
|
C Note. As coded here, coriolis will not work with "thin walls" |
|
|
c IF (useCDscheme) THEN |
|
|
c CALL MOM_CDSCHEME(bi,bj,k,dPhiHydX,dPhiHydY,myThid) |
|
|
c ELSE |
|
860 |
IF (.NOT.useCDscheme) THEN |
IF (.NOT.useCDscheme) THEN |
861 |
CALL MOM_U_CORIOLIS(bi,bj,k,vFld,cf,myThid) |
CALL MOM_U_CORIOLIS( bi,bj,k,vFld,cf,myThid ) |
862 |
DO j=jMin,jMax |
DO j=jMin,jMax |
863 |
DO i=iMin,iMax |
DO i=iMin,iMax |
864 |
gU(i,j,k,bi,bj) = gU(i,j,k,bi,bj)+fuFac*cf(i,j) |
gU(i,j,k,bi,bj) = gU(i,j,k,bi,bj)+fuFac*cf(i,j) |
868 |
IF ( useDiagnostics ) |
IF ( useDiagnostics ) |
869 |
& CALL DIAGNOSTICS_FILL(cf,'Um_Cori ',k,1,2,bi,bj,myThid) |
& CALL DIAGNOSTICS_FILL(cf,'Um_Cori ',k,1,2,bi,bj,myThid) |
870 |
#endif |
#endif |
871 |
CALL MOM_V_CORIOLIS(bi,bj,k,uFld,cf,myThid) |
CALL MOM_V_CORIOLIS( bi,bj,k,uFld,cf,myThid ) |
872 |
DO j=jMin,jMax |
DO j=jMin,jMax |
873 |
DO i=iMin,iMax |
DO i=iMin,iMax |
874 |
gV(i,j,k,bi,bj) = gV(i,j,k,bi,bj)+fvFac*cf(i,j) |
gV(i,j,k,bi,bj) = gV(i,j,k,bi,bj)+fvFac*cf(i,j) |
880 |
#endif |
#endif |
881 |
ENDIF |
ENDIF |
882 |
|
|
883 |
IF (nonHydrostatic.OR.quasiHydrostatic) THEN |
C-- 3.D Coriolis term (horizontal momentum, Eastward component: -fprime*w) |
884 |
CALL MOM_U_CORIOLIS_NH(bi,bj,k,wVel,cf,myThid) |
IF ( use3dCoriolis ) THEN |
885 |
DO j=jMin,jMax |
CALL MOM_U_CORIOLIS_NH( bi,bj,k,wVel,cf,myThid ) |
886 |
DO i=iMin,iMax |
DO j=jMin,jMax |
887 |
gU(i,j,k,bi,bj) = gU(i,j,k,bi,bj)+fuFac*cf(i,j) |
DO i=iMin,iMax |
888 |
|
gU(i,j,k,bi,bj) = gU(i,j,k,bi,bj)+fuFac*cf(i,j) |
889 |
|
ENDDO |
890 |
ENDDO |
ENDDO |
891 |
ENDDO |
IF ( usingCurvilinearGrid ) THEN |
892 |
|
C- presently, non zero angleSinC array only supported with Curvilinear-Grid |
893 |
|
CALL MOM_V_CORIOLIS_NH( bi,bj,k,wVel,cf,myThid ) |
894 |
|
DO j=jMin,jMax |
895 |
|
DO i=iMin,iMax |
896 |
|
gV(i,j,k,bi,bj) = gV(i,j,k,bi,bj)+fvFac*cf(i,j) |
897 |
|
ENDDO |
898 |
|
ENDDO |
899 |
|
ENDIF |
900 |
ENDIF |
ENDIF |
901 |
|
|
902 |
C-- Set du/dt & dv/dt on boundaries to zero |
C-- Set du/dt & dv/dt on boundaries to zero |
912 |
#ifdef ALLOW_DIAGNOSTICS |
#ifdef ALLOW_DIAGNOSTICS |
913 |
IF ( useDiagnostics ) THEN |
IF ( useDiagnostics ) THEN |
914 |
CALL DIAGNOSTICS_FILL(KE, 'momKE ',k,1,2,bi,bj,myThid) |
CALL DIAGNOSTICS_FILL(KE, 'momKE ',k,1,2,bi,bj,myThid) |
915 |
CALL DIAGNOSTICS_FILL(gU(1-Olx,1-Oly,k,bi,bj), |
CALL DIAGNOSTICS_FILL(gU(1-OLx,1-OLy,k,bi,bj), |
916 |
& 'Um_Advec',k,1,2,bi,bj,myThid) |
& 'Um_Advec',k,1,2,bi,bj,myThid) |
917 |
CALL DIAGNOSTICS_FILL(gV(1-Olx,1-Oly,k,bi,bj), |
CALL DIAGNOSTICS_FILL(gV(1-OLx,1-OLy,k,bi,bj), |
918 |
& 'Vm_Advec',k,1,2,bi,bj,myThid) |
& 'Vm_Advec',k,1,2,bi,bj,myThid) |
919 |
IF (momViscosity) THEN |
IF (momViscosity) THEN |
920 |
CALL DIAGNOSTICS_FILL(guDiss,'Um_Diss ',k,1,2,bi,bj,myThid) |
CALL DIAGNOSTICS_FILL(guDiss,'Um_Diss ',k,1,2,bi,bj,myThid) |