TALK=T;RUN(1,1)
DISPLAY
The problem considered is the turbulent diffusion flame
of a round jet of hydrogen in a co-flowing stream of
air as studied experimentally by Kent and Bilger [14th Int.
Symposium on Combustion, p1353, 1975]. The jet diameter is
7.62mm and the jet to air stream velocity ratio is 10. For
convenience. The calculation may carried out with the elliptic
solver in a domain 15 diameters downstream, or with the
parabolic solver for 160 diameters downstream.
ENDDIS
************************************************************
Group 1. Run Title and Number
************************************************************
************************************************************
TEXT(Kent-Bilger H2 Diffusion Flame )
************************************************************
************************************************************
IRUNN = 1 ;LIBREF = 14
************************************************************
Group 2. Time dependence
STEADY = T
************************************************************
Group 3. X-Direction Grid Spacing
CARTES = F
NX = 1
XULAST =0.1
XFRAC(1)=1.
************************************************************
Group 4. Y-Direction Grid Spacing
NY = 40
YVLAST =7.62E-03
AZYV =0.73 ;AZRI =0. ;AZAL =0.
YFRAC(1)=0.02 ;YFRAC(2)=0.04
YFRAC(3)=0.06 ;YFRAC(4)=0.08
YFRAC(5)=0.1 ;YFRAC(6)=0.12
YFRAC(7)=0.14 ;YFRAC(8)=0.16
YFRAC(9)=0.18 ;YFRAC(10)=0.2
YFRAC(11)=0.22 ;YFRAC(12)=0.24
YFRAC(13)=0.26 ;YFRAC(14)=0.28
YFRAC(15)=0.3 ;YFRAC(16)=0.32
YFRAC(17)=0.34 ;YFRAC(18)=0.36
YFRAC(19)=0.38 ;YFRAC(20)=0.4
YFRAC(21)=0.42 ;YFRAC(22)=0.44
YFRAC(23)=0.46 ;YFRAC(24)=0.48
YFRAC(25)=0.5 ;YFRAC(26)=0.514793
YFRAC(27)=0.536424 ;YFRAC(28)=0.561703
YFRAC(29)=0.589687 ;YFRAC(30)=0.619871
YFRAC(31)=0.651932 ;YFRAC(32)=0.685643
YFRAC(33)=0.720835 ;YFRAC(34)=0.757375
YFRAC(35)=0.795156 ;YFRAC(36)=0.834089
YFRAC(37)=0.874099 ;YFRAC(38)=0.915124
YFRAC(39)=0.957107 ;YFRAC(40)=1.
************************************************************
Group 5. Z-Direction Grid Spacing
PARAB = T
NZ = 550
ZWADD =0.035
ZWLAST =1.
AZDZ = GRND2
ZFRAC(1)=1.
************************************************************
Group 6. Body-Fitted Coordinates
************************************************************
Group 7. Variables: STOREd,SOLVEd,NAMEd
ONEPHS = T
NAME(1)=P1 ;NAME(5)=V1
NAME(7)=W1 ;NAME(12)=KE
NAME(13)=EP ;NAME(14)=H1
NAME(16)=CH4 ;NAME(17)=O2
NAME(18)=H2 ;NAME(19)=CO
NAME(20)=H2O ;NAME(21)=CO2
NAME(22)=N2 ;NAME(143)=SPH1
NAME(144)=F ;NAME(145)=MH2O
NAME(146)=MO2 ;NAME(147)=MH2
NAME(148)=TMP1 ;NAME(149)=DEN1
NAME(150)=VIST
* 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,Y)
SOLUTN(V1,Y,Y,N,N,N,N)
SOLUTN(W1,Y,Y,N,N,N,N)
SOLUTN(KE,Y,Y,N,N,N,N)
SOLUTN(EP,Y,Y,N,N,N,N)
SOLUTN(H1,Y,N,N,N,N,Y)
SOLUTN(CH4,Y,N,N,N,N,N)
SOLUTN(O2,Y,N,N,N,N,N)
SOLUTN(H2,Y,N,N,N,N,N)
SOLUTN(CO,Y,N,N,N,N,N)
SOLUTN(H2O,Y,N,N,N,N,N)
SOLUTN(CO2,Y,N,N,N,N,N)
SOLUTN(N2,Y,N,N,N,N,N)
SOLUTN(SPH1,Y,N,N,N,N,N)
SOLUTN(F,Y,Y,N,N,N,Y)
SOLUTN(MH2O,Y,N,N,N,N,Y)
SOLUTN(MO2,Y,N,N,N,N,Y)
SOLUTN(MH2,Y,N,N,N,N,Y)
SOLUTN(TMP1,Y,N,N,N,N,Y)
SOLUTN(DEN1,Y,N,N,N,N,Y)
SOLUTN(VIST,Y,N,N,N,N,Y)
DEN1 = 149
VIST = 150
TEMP1 = 148
************************************************************
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(V1,Y,Y,Y,Y,Y,Y)
TERMS(W1,Y,Y,Y,Y,Y,Y)
TERMS(KE,N,Y,Y,Y,Y,N)
TERMS(EP,N,Y,Y,Y,Y,N)
TERMS(F,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
DENPCO = T
************************************************************
Group 9. Properties used if PRPS is not
stored, and where PRPS = -1.0 if it is!
RHO1 = GRND9 ;TMP1 = GRND9 ;EL1 = GRND4
TSURR =0. ;TEMP0 =0. ;PRESS0 =1.0E+05
DVO1DT =0. ;DRH1DP =0.
RHO1A = GRND9 ;RHO1B =0. ;RHO1C =0.
TMP1A =0. ;TMP1B =0. ;TMP1C =0.
TMP2A =0. ;TMP2B =0. ;TMP2C =0.
EMISS =0. ;SCATT =0.
RADIA =0. ;RADIB =0.
EL1A =0. ;EL1B =0. ;EL1C =0.
ENUL =3.0E-05 ;ENUT = GRND3
ENUTA =0. ;ENUTB =0. ;ENUTC =0.
IENUTA = 0
PRNDTL(V1)=1. ;PRNDTL(W1)=1.
PRNDTL(KE)=1. ;PRNDTL(EP)=1.
PRNDTL(F)=1.
PRT(V1)=1. ;PRT(W1)=1.
PRT(KE)=1. ;PRT(EP)=1.314
PRT(F)=0.9
CP1 = GRND7 ;CP2 =1.
CP1A =0. ;CP1B =0. ;CP1C =0. ;CP1D =0.
************************************************************
Group 10.Inter-Phase Transfer Processes
************************************************************
Group 11.Initial field variables (PHIs)
FIINIT(P1)=1.0E-10 ;FIINIT(V1)=1.0E-10
FIINIT(W1)=15.1 ;FIINIT(KE)=57.002502
FIINIT(EP)=1.855895E+05 ;FIINIT(H1)=1.0E-10
FIINIT(CH4)=1.0E-10 ;FIINIT(O2)=1.0E-10
FIINIT(H2)=1.0E-10 ;FIINIT(CO)=1.0E-10
FIINIT(H2O)=1.0E-10 ;FIINIT(CO2)=1.0E-10
FIINIT(N2)=1.0E-10 ;FIINIT(SPH1)=1.0E-10
FIINIT(F)=1.0E-10 ;FIINIT(MH2O)=1.0E-10
FIINIT(MO2)=1.0E-10 ;FIINIT(MH2)=1.0E-10
FIINIT(TMP1)=1.0E-10 ;FIINIT(DEN1)=1.0E-10
FIINIT(VIST)=1.0E-10
PATCH(INIT ,INIVAL, 1, 1, 1, 25, 1, 550, 1, 1)
INIT(INIT ,W1 ,0. ,151. )
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, 0, 0, 0, 0, 0, 0, 1, 1)
COVAL(KESOURCE,KE , GRND4 , GRND4 )
COVAL(KESOURCE,EP , GRND4 , GRND4 )
PATCH(SCRSF ,LOW , 1, 1, 1, 25, 1, 1, 1, 1)
COVAL(SCRSF ,P1 , FIXFLU , GRND1 )
COVAL(SCRSF ,V1 ,0. ,0. )
COVAL(SCRSF ,W1 ,0. ,151. )
COVAL(SCRSF ,KE ,0. ,57.002502 )
COVAL(SCRSF ,EP ,0. ,1.855895E+05 )
COVAL(SCRSF ,F ,0. ,1. )
PATCH(SCRSO ,LOW , 1, 1, 26, 40, 1, 1, 1, 1)
COVAL(SCRSO ,P1 , FIXFLU , GRND1 )
COVAL(SCRSO ,V1 ,0. ,0. )
COVAL(SCRSO ,W1 ,0. ,15.1 )
COVAL(SCRSO ,KE ,0. ,0.570025 )
COVAL(SCRSO ,EP ,0. ,974.785889 )
COVAL(SCRSO ,F ,0. ,0. )
PATCH(FREEB ,NORTH , 1, 1, 40, 40, 1, 550, 1, 1)
COVAL(FREEB ,P1 ,1000. ,0. )
COVAL(FREEB ,W1 ,0. ,15.1 )
COVAL(FREEB ,KE ,0. ,0.570025 )
COVAL(FREEB ,EP ,0. ,974.785889 )
COVAL(FREEB ,F ,0. ,0. )
XCYCLE = F
EGWF = T
WALLCO = GRND2
************************************************************
Group 14. Downstream Pressure For PARAB
IPARAB = 1
AZPH =0. ;PBAR =0.
************************************************************
Group 15. Terminate Sweeps
LSWEEP = 1 ;ISWC1 = 1
LITHYD = 40 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1
SELREF = T
RESFAC =1.0E-05
************************************************************
Group 16. Terminate Iterations
LITER(P1)=20 ;LITER(V1)=10
LITER(W1)=10 ;LITER(KE)=20
LITER(EP)=20 ;LITER(F)=20
ENDIT(P1)=1.0E-03 ;ENDIT(V1)=1.0E-03
ENDIT(W1)=1.0E-03 ;ENDIT(KE)=1.0E-03
ENDIT(EP)=1.0E-03 ;ENDIT(F)=1.0E-03
************************************************************
Group 17. Relaxation
RELAX(P1,LINRLX,1.)
RELAX(V1,FALSDT,1.0E-02)
RELAX(W1,FALSDT,1.0E-02)
RELAX(KE,LINRLX,0.4)
RELAX(EP,LINRLX,0.4)
RELAX(H1,LINRLX,1.)
RELAX(CH4,LINRLX,1.)
RELAX(O2,LINRLX,1.)
RELAX(H2,LINRLX,1.)
RELAX(CO,LINRLX,1.)
RELAX(H2O,LINRLX,1.)
RELAX(CO2,LINRLX,1.)
RELAX(N2,LINRLX,1.)
RELAX(SPH1,LINRLX,1.)
RELAX(F,LINRLX,0.4)
RELAX(MH2O,LINRLX,1.)
RELAX(MO2,LINRLX,1.)
RELAX(MH2,LINRLX,1.)
RELAX(TMP1,LINRLX,1.)
RELAX(DEN1,LINRLX,0.2)
RELAX(VIST,LINRLX,1.)
KELIN = 1
OVRRLX =0.
EXPERT = F ;NNORSL = F
************************************************************
Group 18. Limits
VARMAX(P1)=1.0E+10 ;VARMIN(P1)=-1.0E+10
VARMAX(V1)=1.0E+06 ;VARMIN(V1)=-1.0E+06
VARMAX(W1)=1.0E+06 ;VARMIN(W1)=-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(CH4)=1. ;VARMIN(CH4)=0.
VARMAX(O2)=1. ;VARMIN(O2)=0.
VARMAX(H2)=1. ;VARMIN(H2)=0.
VARMAX(CO)=1. ;VARMIN(CO)=0.
VARMAX(H2O)=1. ;VARMIN(H2O)=0.
VARMAX(CO2)=1. ;VARMIN(CO2)=0.
VARMAX(N2)=1. ;VARMIN(N2)=0.
VARMAX(SPH1)=1.0E+10 ;VARMIN(SPH1)=-1.0E+10
VARMAX(F)=1.0E+10 ;VARMIN(F)=-1.0E+10
VARMAX(MH2O)=1.0E+10 ;VARMIN(MH2O)=-1.0E+10
VARMAX(MO2)=1.0E+10 ;VARMIN(MO2)=-1.0E+10
VARMAX(MH2)=1.0E+10 ;VARMIN(MH2)=-1.0E+10
VARMAX(TMP1)=1.0E+10 ;VARMIN(TMP1)=1.0E-10
VARMAX(DEN1)=1.0E+10 ;VARMIN(DEN1)=1.0E-10
VARMAX(VIST)=1.0E+10 ;VARMIN(VIST)=-1.0E+10
************************************************************
Group 19. Data transmitted to GROUND
DWDY = T
GENK = T
PARSOL = F
DZW1 =0.05
ISG62 = 1
CHSOB =16.
CSG4 ='sch2'
SPEDAT(SET,SCRS,IREACT,I,1)
SPEDAT(SET,SCRS,NRSYS,I,-3)
SPEDAT(SET,SCRS,NREAC,I,1)
SPEDAT(SET,SCRS,NELEM,I,4)
SPEDAT(SET,SCRS,IPDF,I,0)
SPEDAT(SET,SCRS,CEBP,R,0.)
SPEDAT(SET,SCRS,CEBS1,R,0.)
SPEDAT(SET,SCRS,CEBS2,R,0.)
SPEDAT(SET,SCRS,IFULIN,I,0)
SPEDAT(SET,SCRS,IPRMOD,I,0)
SPEDAT(SET,SCRS,ISRMOD,I,0)
SPEDAT(SET,SCRS,IPCHEM,I,0)
SPEDAT(SET,SCRS,ISCHEM,I,0)
SPEDAT(SET,SCRS,PREXP,R,1.585E+13)
SPEDAT(SET,SCRS,FUEXP,R,0.7)
SPEDAT(SET,SCRS,OXEXP,R,0.8)
SPEDAT(SET,SCRS,EACTP,R,4.8E+04)
SPEDAT(SET,SCRS,PREXS1,R,3.98E+14)
SPEDAT(SET,SCRS,FUEXS1,R,1.)
SPEDAT(SET,SCRS,OXEXS1,R,0.25)
SPEDAT(SET,SCRS,EACTS1,R,4.0E+04)
SPEDAT(SET,SCRS,PREXS2,R,0.)
SPEDAT(SET,SCRS,FUEXS2,R,1.)
SPEDAT(SET,SCRS,OXEXS2,R,1.)
SPEDAT(SET,SCRS,EACTS2,R,0.)
SPEDAT(SET,SCRS,NSPEC,I,7)
SPEDAT(SET,SCRS,CFUEL,C,CH4)
SPEDAT(SET,SCRS,COXID,C,O2)
SPEDAT(SET,SCRS,CFP1,C,H2)
SPEDAT(SET,SCRS,CFP2,C,)
SPEDAT(SET,SCRS,YFU1,R,0.)
SPEDAT(SET,SCRS,YFU2,R,0.)
SPEDAT(SET,SCRS,YFU3,R,1.)
SPEDAT(SET,SCRS,YFU4,R,0.)
SPEDAT(SET,SCRS,YFU5,R,0.)
SPEDAT(SET,SCRS,YFU6,R,0.)
SPEDAT(SET,SCRS,YFU7,R,0.)
SPEDAT(SET,SCRS,TEMPFU,R,288.)
SPEDAT(SET,SCRS,YOX1,R,0.)
SPEDAT(SET,SCRS,YOX2,R,0.232)
SPEDAT(SET,SCRS,YOX3,R,0.)
SPEDAT(SET,SCRS,YOX4,R,0.)
SPEDAT(SET,SCRS,YOX5,R,0.)
SPEDAT(SET,SCRS,YOX6,R,0.)
SPEDAT(SET,SCRS,YOX7,R,0.768)
SPEDAT(SET,SCRS,TEMPOX,R,288.)
SPEDAT(SET,CHEM,SIUNIT,L,T)
SPEDAT(SET,GXMONI,PLOTALL,L,T)
************************************************************
Group 20. Preliminary Printout
************************************************************
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,N,Y,Y,Y,Y)
OUTPUT(V1,Y,N,Y,Y,Y,Y)
OUTPUT(W1,Y,N,Y,Y,Y,Y)
OUTPUT(KE,Y,N,Y,Y,Y,Y)
OUTPUT(EP,Y,N,Y,Y,Y,Y)
OUTPUT(H1,Y,N,Y,N,N,N)
OUTPUT(CH4,N,N,N,N,N,N)
OUTPUT(O2,Y,N,Y,Y,N,N)
OUTPUT(H2,Y,N,Y,Y,N,N)
OUTPUT(CO,N,N,N,N,N,N)
OUTPUT(H2O,Y,N,Y,Y,N,N)
OUTPUT(CO2,N,N,N,N,N,N)
OUTPUT(N2,Y,N,Y,Y,N,N)
OUTPUT(SPH1,Y,N,Y,N,N,N)
OUTPUT(F,Y,N,Y,Y,Y,Y)
OUTPUT(MH2O,Y,N,Y,N,N,N)
OUTPUT(MO2,Y,N,Y,N,N,N)
OUTPUT(MH2,Y,N,Y,N,N,N)
OUTPUT(TMP1,Y,N,Y,N,Y,Y)
OUTPUT(DEN1,Y,N,Y,N,Y,Y)
OUTPUT(VIST,Y,N,Y,N,N,N)
************************************************************
Group 22. Monitor Print-Out
IXMON = 1 ;IYMON = 25 ;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
NYPRIN = 1 ;IYPRF = 1 ;IYPRL = 10000
NZPRIN = 100 ;IZPRF = 1 ;IZPRL = 10000
IPLTF = 1 ;IPLTL = 40 ;NPLT = 5
ISWPRF = 1 ;ISWPRL = 100000
ITABL = 2 ;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
IDISPA = 10 ;IDISPB = 0 ;IDISPC = 0
STOP