TALK=T;RUN(1,1) PHOTON USE p gr ou z 1 ve z 1 sh msg Velocity distribution: MSG Pressto continue pause clear msg Fuel distribution : con fuel z 1 fil;0.01 msg Press e to END ENDUSE DISPLAY This case describes how the SCRS option in conjuction with PLANT can be used to predict the turbulent diffusion of three gases with different physical properties and eddy break-up model to represent the chemical mass source. ENDDIS PLANTBEGIN * Chemical reaction sources PATCH(REAC,PHASEM,1,NX,1,NY,1,NZ,1,LSTEP) COF=4.0*EP/(KE+1.e-10) COVAL(REAC,FUEL,GRND,0.0) PLANTEND ************************************************************ Group 1. Run Title and Number ************************************************************ ************************************************************ TEXT(In-Form equivalent of PLANT case Z133 ) ************************************************************ ************************************************************ IRUNN = 1 ;LIBREF = 733 ************************************************************ Group 2. Time dependence STEADY = T ************************************************************ Group 3. X-Direction Grid Spacing CARTES = F NX = 20 XULAST =1.57 XFRAC(1)=0.05 ;XFRAC(2)=0.1 XFRAC(3)=0.15 ;XFRAC(4)=0.2 XFRAC(5)=0.25 ;XFRAC(6)=0.3 XFRAC(7)=0.35 ;XFRAC(8)=0.4 XFRAC(9)=0.45 ;XFRAC(10)=0.5 XFRAC(11)=0.55 ;XFRAC(12)=0.6 XFRAC(13)=0.65 ;XFRAC(14)=0.7 XFRAC(15)=0.75 ;XFRAC(16)=0.8 XFRAC(17)=0.85 ;XFRAC(18)=0.9 XFRAC(19)=0.95 ;XFRAC(20)=1. ************************************************************ Group 4. Y-Direction Grid Spacing NY = 15 YVLAST =1. RINNER =2.5 ;SNALFA =0. YFRAC(1)=0.05 ;YFRAC(2)=0.1 YFRAC(3)=0.15 ;YFRAC(4)=0.2 YFRAC(5)=0.25 ;YFRAC(6)=0.3 YFRAC(7)=0.35 ;YFRAC(8)=0.4 YFRAC(9)=0.45 ;YFRAC(10)=0.5 YFRAC(11)=0.55 ;YFRAC(12)=0.6 YFRAC(13)=0.65 ;YFRAC(14)=0.7 YFRAC(15)=0.75 ************************************************************ Group 5. Z-Direction Grid Spacing PARAB = F NZ = 1 ZWLAST =1. ZFRAC(1)=1. ************************************************************ Group 6. Body-Fitted Coordinates ************************************************************ Group 7. Variables: STOREd,SOLVEd,NAMEd ONEPHS = T NAME(1)=P1 ;NAME(3)=U1 NAME(5)=V1 ;NAME(12)=KE NAME(13)=EP ;NAME(14)=H1 NAME(145)=TMP1 ;NAME(146)=RHO1 NAME(147)=PROD ;NAME(148)=OXID NAME(149)=FUEL ;NAME(150)=MIXF * Y in SOLUTN argument list denotes: * 1-stored 2-solved 3-whole-field * 4-point-by-point 5-explicit 6-harmonic averaging SOLUTN(P1,Y,Y,Y,N,N,N) SOLUTN(U1,Y,Y,N,N,N,Y) SOLUTN(V1,Y,Y,N,N,N,Y) SOLUTN(KE,Y,Y,N,N,N,Y) SOLUTN(EP,Y,Y,N,N,N,Y) SOLUTN(H1,Y,N,N,N,N,Y) SOLUTN(TMP1,Y,N,N,N,N,Y) SOLUTN(RHO1,Y,N,N,N,N,Y) SOLUTN(PROD,Y,N,N,N,N,Y) SOLUTN(OXID,Y,N,N,N,N,Y) SOLUTN(FUEL,Y,Y,N,N,N,Y) SOLUTN(MIXF,Y,Y,N,N,N,Y) DEN1 = 146 TEMP1 = 145 ************************************************************ Group 8. Terms & Devices * Y in TERMS argument list denotes: * 1-built-in source 2-convection 3-diffusion 4-transient * 5-first phase variable 6-interphase transport TERMS(P1,Y,Y,Y,N,Y,Y) TERMS(U1,Y,Y,Y,Y,Y,Y) TERMS(V1,Y,Y,Y,Y,Y,Y) TERMS(KE,Y,Y,Y,Y,Y,Y) TERMS(EP,Y,Y,Y,Y,N,Y) TERMS(FUEL,N,Y,Y,Y,N,Y) TERMS(MIXF,N,Y,Y,Y,Y,Y) DIFCUT =0.5 ;ZDIFAC =1. GALA = F ;ADDDIF = F NEWRH1 = T NEWENT = T ISOLX = -1 ;ISOLY = -1 ;ISOLZ = -1 ************************************************************ Group 9. Properties used if PRPS is not stored, and where PRPS = -1.0 if it is! RHO1 = GRND6 ;TMP1 = GRND8 ;EL1 = GRND4 TSURR =0. ;TEMP0 =0. ;PRESS0 =1.0E+05 DVO1DT =0. ;DRH1DP =0. RHO1A =17. ;RHO1B =29. ;RHO1C =46. TMP1A =1500. ;TMP1B =1500. ;TMP1C =1500. TMP2A =0.999999 ;TMP2B =0. ;TMP2C =0. EMISS =0. ;SCATT =0. RADIA =0. ;RADIB =0. EL1A =0. ;EL1B =0. ;EL1C =0. ENUL =1.0E-05 ;ENUT = GRND3 ENUTA =0. ;ENUTB =0. ;ENUTC =0. IENUTA = 0 PRNDTL(U1)=1. ;PRNDTL(V1)=1. PRNDTL(KE)=1. ;PRNDTL(EP)=1. PRNDTL(FUEL)=1. ;PRNDTL(MIXF)=1. PRT(U1)=1. ;PRT(V1)=1. PRT(KE)=1. ;PRT(EP)=1.314 PRT(FUEL)=1. ;PRT(MIXF)=1. CP1 = GRND10 ;CP2 =1. CP1A =1500. ;CP1B =1500. ;CP1C =1500. ;CP1D =0. ************************************************************ Group 10.Inter-Phase Transfer Processes ************************************************************ Group 11.Initial field variables (PHIs) FIINIT(P1)=1.0E-10 ;FIINIT(U1)=-11.666667 FIINIT(V1)=1.0E-10 ;FIINIT(KE)=10. FIINIT(EP)=20. ;FIINIT(H1)=7.5E+05 FIINIT(TMP1)=1.0E-10 ;FIINIT(RHO1)=0.75 FIINIT(PROD)=0.92 ;FIINIT(OXID)=0.06 FIINIT(FUEL)=0.02 ;FIINIT(MIXF)=0.94 No PATCHes yet used for this Group INIADD = F FSWEEP = 1 NAMFI =CHAM ************************************************************ Group 12. Patchwise adjustment of terms Patches for this group are printed with those for Group 13. Their names begin either with GP12 or & ************************************************************ Group 13. Boundary & Special Sources PATCH(KESOURCE,PHASEM, 1, 20, 1, 15, 1, 1, 1, 1) COVAL(KESOURCE,KE , GRND4 , GRND4 ) COVAL(KESOURCE,EP , GRND4 , GRND4 ) PATCH(INL1 ,EAST , 20, 20, 1, 5, 1, 1, 1, 1) COVAL(INL1 ,P1 , FIXFLU ,11.25 ) COVAL(INL1 ,U1 ,0. ,-15. ) COVAL(INL1 ,V1 ,0. ,0. ) COVAL(INL1 ,KE ,0. ,10. ) COVAL(INL1 ,EP ,0. ,20. ) COVAL(INL1 ,H1 ,0. ,1.0E+05 ) COVAL(INL1 ,FUEL,0. ,1.0E-05 ) COVAL(INL1 ,MIXF,0. ,1.0E-05 ) PATCH(INL2 ,EAST , 20, 20, 6, 10, 1, 1, 1, 1) COVAL(INL2 ,P1 , FIXFLU ,3.75 ) COVAL(INL2 ,U1 ,0. ,-5. ) COVAL(INL2 ,V1 ,0. ,0. ) COVAL(INL2 ,KE ,0. ,20. ) COVAL(INL2 ,EP ,0. ,40. ) COVAL(INL2 ,FUEL,0. ,0.025 ) COVAL(INL2 ,MIXF,0. ,0.05 ) PATCH(INL3 ,EAST , 20, 20, 11, 15, 1, 1, 1, 1) COVAL(INL3 ,P1 , FIXFLU ,11.25 ) COVAL(INL3 ,U1 ,0. ,-15. ) COVAL(INL3 ,V1 ,0. ,0. ) COVAL(INL3 ,KE ,0. ,10. ) COVAL(INL3 ,EP ,0. ,20. ) COVAL(INL3 ,FUEL,0. ,1.0E-05 ) COVAL(INL3 ,MIXF,0. ,1.0E-05 ) PATCH(OUT ,WEST , 1, 1, 1, 15, 1, 1, 1, 1) COVAL(OUT ,P1 ,1. ,0. ) COVAL(OUT ,KE ,0. , SAME ) COVAL(OUT ,EP ,0. , SAME ) COVAL(OUT ,FUEL,0. , SAME ) COVAL(OUT ,MIXF,0. , SAME ) PATCH(WALLS ,SWALL , 1, 20, 1, 1, 1, 1, 1, 1) COVAL(WALLS ,U1 , GRND2 ,0. ) COVAL(WALLS ,KE , GRND2 , GRND2 ) COVAL(WALLS ,EP , GRND2 , GRND2 ) PATCH(WALLN ,NWALL , 1, 20, 15, 15, 1, 1, 1, 1) COVAL(WALLN ,U1 , GRND2 ,0. ) COVAL(WALLN ,KE , GRND2 , GRND2 ) COVAL(WALLN ,EP , GRND2 , GRND2 ) PATCH(IREAC ,PHASEM, 1, 20, 1, 15, 1, 1, 1, 1) COVAL(IREAC ,FUEL,In-Form:source - see Grp 19) XCYCLE = F EGWF = T WALLCO = GRND2 ************************************************************ Group 14. Downstream Pressure For PARAB ************************************************************ Group 15. Terminate Sweeps LSWEEP = 100 ;ISWC1 = 1 LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1 SELREF = T RESFAC =1.0E-05 ************************************************************ Group 16. Terminate Iterations LITER(P1)=20 ;LITER(U1)=1 LITER(V1)=1 ;LITER(KE)=1 LITER(EP)=1 ;LITER(FUEL)=1 LITER(MIXF)=1 ENDIT(P1)=1.0E-03 ;ENDIT(U1)=1.0E-06 ENDIT(V1)=1.0E-06 ;ENDIT(KE)=1.0E-06 ENDIT(EP)=1.0E-06 ;ENDIT(FUEL)=1.0E-06 ENDIT(MIXF)=1.0E-06 ************************************************************ Group 17. Relaxation RELAX(P1,LINRLX,0.5) RELAX(U1,FALSDT,0.033333) RELAX(V1,FALSDT,0.033333) RELAX(KE,FALSDT,0.033333) RELAX(EP,FALSDT,0.033333) RELAX(H1,LINRLX,1.) RELAX(TMP1,LINRLX,1.) RELAX(RHO1,LINRLX,1.) RELAX(PROD,LINRLX,1.) RELAX(OXID,LINRLX,1.) RELAX(FUEL,FALSDT,1.0E-02) RELAX(MIXF,FALSDT,1.0E+09) KELIN = 0 OVRRLX =0. EXPERT = F ;NNORSL = F ************************************************************ Group 18. Limits VARMAX(P1)=1.0E+10 ;VARMIN(P1)=-1.0E+10 VARMAX(U1)=1.0E+06 ;VARMIN(U1)=-1.0E+06 VARMAX(V1)=1.0E+06 ;VARMIN(V1)=-1.0E+06 VARMAX(KE)=1.0E+10 ;VARMIN(KE)=1.0E-10 VARMAX(EP)=1.0E+10 ;VARMIN(EP)=1.0E-10 VARMAX(H1)=1.0E+10 ;VARMIN(H1)=-1.0E+10 VARMAX(TMP1)=1.0E+10 ;VARMIN(TMP1)=-1.0E+10 VARMAX(RHO1)=1.0E+10 ;VARMIN(RHO1)=-1.0E+10 VARMAX(PROD)=1.0E+10 ;VARMIN(PROD)=-1.0E+10 VARMAX(OXID)=1.0E+10 ;VARMIN(OXID)=-1.0E+10 VARMAX(FUEL)=1.0E+10 ;VARMIN(FUEL)=-1.0E+10 VARMAX(MIXF)=1.0E+10 ;VARMIN(MIXF)=-1.0E+10 ************************************************************ Group 19. Data transmitted to GROUND GENK = T PARSOL = F ISG62 = 1 SPEDAT(SET,SOURCE,FUEL!IREAC,C,=4.0*EP/(KE+1.E-10)*(0-FUEL)) SPEDAT(SET,GXMONI,PLOTALL,L,T) ************************************************************ Group 20. Preliminary Printout DISTIL = T ;NULLPR = F NDST = 0 DSTTOL =1.0E-02 EX(P1)=11.59 ;EX(U1)=12.52 EX(V1)=0.2344 ;EX(KE)=16.66 EX(EP)=56.169998 ;EX(H1)=7.5E+05 EX(TMP1)=500. ;EX(RHO1)=0.6991 EX(PROD)=6.618E-03 ;EX(OXID)=0.9927 EX(FUEL)=6.621E-04 ;EX(MIXF)=7.28E-03 ************************************************************ Group 21. Print-out of Variables INIFLD = F ;SUBWGR = F * Y in OUTPUT argument list denotes: * 1-field 2-correction-eq. monitor 3-selective dumping * 4-whole-field residual 5-spot-value table 6-residual table OUTPUT(P1,Y,Y,N,Y,Y,Y) OUTPUT(U1,Y,Y,N,Y,Y,Y) OUTPUT(V1,Y,Y,N,Y,Y,Y) OUTPUT(KE,Y,Y,N,Y,Y,Y) OUTPUT(EP,Y,Y,N,Y,Y,Y) OUTPUT(H1,Y,Y,N,Y,Y,Y) OUTPUT(TMP1,Y,N,Y,N,N,N) OUTPUT(RHO1,Y,N,Y,N,N,N) OUTPUT(PROD,Y,Y,N,Y,Y,Y) OUTPUT(OXID,Y,Y,N,Y,Y,Y) OUTPUT(FUEL,Y,Y,N,Y,Y,Y) OUTPUT(MIXF,Y,Y,N,Y,Y,Y) ************************************************************ Group 22. Monitor Print-Out IXMON = 16 ;IYMON = 7 ;IZMON = 1 NPRMON = 100000 ;NPRMNT = 1 ;TSTSWP = -1 UWATCH = T ;USTEER = T HIGHLO = F ************************************************************ Group 23.Field Print-Out & Plot Control NPRINT = 100000 ;NUMCLS = 5 NXPRIN = -1 ;IXPRF = 1 ;IXPRL = 10000 NYPRIN = -1 ;IYPRF = 1 ;IYPRL = 10000 IPLTF = 1 ;IPLTL = -1 ;NPLT = -1 ISWPRF = 1 ;ISWPRL = 100000 ITABL = 3 ;IPROF = 1 ABSIZ =0.5 ;ORSIZ =0.4 NTZPRF = 1 ;NCOLPF = 50 ICHR = 2 ;NCOLCO = 45 ;NROWCO = 20 No PATCHes yet used for this Group ************************************************************ Group 24. Dumps For Restarts SAVE = T ;NOWIPE = F NSAVE =CHAM STOP