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SUBROUTINE fluxstokenc(pbaru,pbarv,masse,teta,phi,phis, |
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. time_step,itau ) |
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|
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USE IOIPSL |
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c |
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c Auteur : F. Hourdin |
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c |
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c |
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ccc .. Modif. P. Le Van ( 20/12/97 ) ... |
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c |
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use dimens_m |
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use paramet_m |
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use comconst |
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use comvert |
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use comgeom |
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use temps |
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use tracstoke |
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IMPLICIT NONE |
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c |
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|
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REAL time_step,t_wrt, t_ops |
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REAL pbaru(ip1jmp1,llm),pbarv(ip1jm,llm) |
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REAL masse(ip1jmp1,llm),teta(ip1jmp1,llm),phi(ip1jmp1,llm) |
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REAL phis(ip1jmp1) |
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|
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REAL pbaruc(ip1jmp1,llm),pbarvc(ip1jm,llm) |
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REAL massem(ip1jmp1,llm),tetac(ip1jmp1,llm),phic(ip1jmp1,llm) |
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|
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REAL pbarug(ip1jmp1,llm),pbarvg(iip1,jjm,llm),wg(ip1jmp1,llm) |
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|
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REAL pbarvst(iip1,jjp1,llm),zistdyn |
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real dtcum |
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|
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INTEGER iadvtr,ndex(1) |
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integer nscal |
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real tst(1),ist(1),istp(1) |
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INTEGER ij,l,irec,i,j |
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integer, intent(in):: itau |
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INTEGER fluxid, fluxvid,fluxdid |
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|
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SAVE iadvtr, massem,pbaruc,pbarvc,irec |
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SAVE phic,tetac |
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logical first |
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save first |
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data first/.true./ |
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DATA iadvtr/0/ |
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|
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if(first) then |
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|
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CALL initfluxsto( 'fluxstoke', |
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. time_step,istdyn* time_step,istdyn* time_step, |
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. nqmx, fluxid,fluxvid,fluxdid) |
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|
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ndex(1) = 0 |
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call histwrite(fluxid, 'phis', 1, phis, iip1*jjp1, ndex) |
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call histwrite(fluxid, 'aire', 1, aire, iip1*jjp1, ndex) |
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|
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ndex(1) = 0 |
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nscal = 1 |
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tst(1) = time_step |
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call histwrite(fluxdid, 'dtvr', 1, tst, nscal, ndex) |
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ist(1)=istdyn |
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call histwrite(fluxdid, 'istdyn', 1, ist, nscal, ndex) |
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istp(1)= istphy |
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call histwrite(fluxdid, 'istphy', 1, istp, nscal, ndex) |
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|
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first = .false. |
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|
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endif |
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|
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|
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IF(iadvtr.EQ.0) THEN |
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CALL initial0(ijp1llm,phic) |
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CALL initial0(ijp1llm,tetac) |
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CALL initial0(ijp1llm,pbaruc) |
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CALL initial0(ijmllm,pbarvc) |
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ENDIF |
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|
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c accumulation des flux de masse horizontaux |
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DO l=1,llm |
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DO ij = 1,ip1jmp1 |
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pbaruc(ij,l) = pbaruc(ij,l) + pbaru(ij,l) |
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tetac(ij,l) = tetac(ij,l) + teta(ij,l) |
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phic(ij,l) = phic(ij,l) + phi(ij,l) |
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ENDDO |
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DO ij = 1,ip1jm |
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pbarvc(ij,l) = pbarvc(ij,l) + pbarv(ij,l) |
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ENDDO |
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ENDDO |
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|
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c selection de la masse instantannee des mailles avant le transport. |
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IF(iadvtr.EQ.0) THEN |
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CALL SCOPY(ip1jmp1*llm,masse,1,massem,1) |
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ENDIF |
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|
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iadvtr = iadvtr+1 |
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|
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|
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c Test pour savoir si on advecte a ce pas de temps |
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IF ( iadvtr.EQ.istdyn ) THEN |
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c normalisation |
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DO l=1,llm |
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DO ij = 1,ip1jmp1 |
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pbaruc(ij,l) = pbaruc(ij,l)/float(istdyn) |
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tetac(ij,l) = tetac(ij,l)/float(istdyn) |
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phic(ij,l) = phic(ij,l)/float(istdyn) |
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ENDDO |
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DO ij = 1,ip1jm |
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pbarvc(ij,l) = pbarvc(ij,l)/float(istdyn) |
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ENDDO |
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ENDDO |
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|
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c traitement des flux de masse avant advection. |
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c 1. calcul de w |
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c 2. groupement des mailles pres du pole. |
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|
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CALL groupe( massem, pbaruc,pbarvc, pbarug,pbarvg,wg ) |
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|
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do l=1,llm |
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do j=1,jjm |
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do i=1,iip1 |
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pbarvst(i,j,l)=pbarvg(i,j,l) |
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enddo |
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enddo |
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do i=1,iip1 |
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pbarvst(i,jjp1,l)=0. |
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enddo |
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enddo |
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|
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iadvtr=0 |
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Print*,'ITAU auqel on stoke les fluxmasses',itau |
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|
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call histwrite(fluxid, 'masse', itau, massem, |
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. iip1*jjp1*llm, ndex) |
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|
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call histwrite(fluxid, 'pbaru', itau, pbarug, |
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. iip1*jjp1*llm, ndex) |
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|
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call histwrite(fluxvid, 'pbarv', itau, pbarvg, |
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. iip1*jjm*llm, ndex) |
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|
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call histwrite(fluxid, 'w' ,itau, wg, |
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. iip1*jjp1*llm, ndex) |
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|
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call histwrite(fluxid, 'teta' ,itau, tetac, |
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. iip1*jjp1*llm, ndex) |
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|
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call histwrite(fluxid, 'phi' ,itau, phic, |
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. iip1*jjp1*llm, ndex) |
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|
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C |
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|
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ENDIF ! if iadvtr.EQ.istdyn |
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|
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RETURN |
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END |
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