TALK=T;RUN(1,1)
DISPLAY
The problem considered is the submerged free heated turbulent
plane jet in essentially stagnant surroundings. The calculations
are started at the jet discharge, and the parabolic marching
integration is carried out until both the mean flow and turbulence
profiles become self similar.
The calculations are made with 80 grid cells across the jet and
a forward step size of 2%(DZW1) of the local jet width. The y-
extent of the grid is set equal to the slot width at z = 0,
thereafter being caused to increase linearly with downstream
distance so as to accommodate the lateral spread of the jet. The
number of forward steps NZ is set equal to 560, so that the
marching integration is terminated at an axial distance of about
60 slot width's from the jet discharge.
ENDDIS
AUTOPLOT USE
file
iy1.csv 2
d 1 z yhlf;d 1 z yhlt;col3 1;colf 2
redr
msg half-width spreading rates
msg Press e to END
ENDUSE
PHOTON USE
P
PARADA
0.20443E+04 0.15633E+04 CR
GR OU X 1;VEC X 1 SH;
PAUSE
CL;GR OU X 1;CON ENUT X 1 FI;1
PAUSE
ENDUSE
************************************************************
Group 1. Run Title and Number
************************************************************
************************************************************
TEXT(CHEN KIM K-E MODEL_PARAB PLANE JET :T104)
************************************************************
************************************************************
IRUNN = 1 ;LIBREF = 104
************************************************************
Group 2. Time dependence
STEADY = T
************************************************************
Group 3. X-Direction Grid Spacing
CARTES = T
NX = 1
XULAST =1.
XFRAC(1)=1.
************************************************************
Group 4. Y-Direction Grid Spacing
NY = 80
YVLAST =0.1
AZYV =1. ;AZRI =0. ;AZAL =0.
Method of pairs used for grid setting.
YFRAC(1)=-80. ;YFRAC(2)=0.0125
************************************************************
Group 5. Z-Direction Grid Spacing
PARAB = T
NZ = 560
ZWADD =0.416667
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)=TEMP
NAME(142)=YHT ;NAME(143)=YH
NAME(144)=YGP ;NAME(145)=TH
NAME(146)=WH ;NAME(147)=YHLT
NAME(148)=YHLF ;NAME(149)=LEN1
NAME(150)=ENUT
* 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,N,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(TEMP,Y,Y,N,N,N,Y)
SOLUTN(YHT,Y,N,N,N,N,N)
SOLUTN(YH,Y,N,N,N,N,N)
SOLUTN(YGP,Y,N,N,N,N,N)
SOLUTN(TH,Y,N,N,N,N,N)
SOLUTN(WH,Y,N,N,N,N,N)
SOLUTN(YHLT,Y,N,N,N,N,Y)
SOLUTN(YHLF,Y,N,N,N,N,Y)
SOLUTN(LEN1,Y,N,N,N,N,Y)
SOLUTN(ENUT,Y,N,N,N,N,Y)
VIST = 150
LEN1 = 149
************************************************************
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(TEMP,N,Y,Y,Y,Y,Y)
DIFCUT =0. ;ZDIFAC =1.
GALA = F ;ADDDIF = F
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 =1. ;TMP1 =0. ;EL1 = GRND4
TSURR =0. ;TEMP0 =0. ;PRESS0 =0.
DVO1DT =0. ;DRH1DP =0.
EMISS =0. ;SCATT =0.
RADIA =0. ;RADIB =0.
EL1A =0. ;EL1B =0. ;EL1C =0.
ENUL =4.0E-06 ;ENUT = GRND3
ENUTA =0. ;ENUTB =0. ;ENUTC =0.
IENUTA = 2
PRNDTL(V1)=1. ;PRNDTL(W1)=1.
PRNDTL(KE)=1. ;PRNDTL(EP)=1.
PRNDTL(TEMP)=1.
PRT(V1)=1. ;PRT(W1)=1.
PRT(KE)=0.75 ;PRT(EP)=1.15
PRT(TEMP)=0.65
CP1 =1. ;CP2 =1.
************************************************************
Group 10.Inter-Phase Transfer Processes
************************************************************
Group 11.Initial field variables (PHIs)
FIINIT(P1)=1.0E-10 ;FIINIT(V1)=1.0E-10
FIINIT(W1)=1.0E-10 ;FIINIT(KE)=1.0E-10
FIINIT(EP)=1.0E-10 ;FIINIT(TEMP)=1.0E-10
FIINIT(YHT)=1.0E-10 ;FIINIT(YH)=1.0E-10
FIINIT(YGP)=1.0E-10 ;FIINIT(TH)=1.0E-10
FIINIT(WH)=1.0E-10 ;FIINIT(YHLT)=1.0E-10
FIINIT(YHLF)=1.0E-10 ;FIINIT(LEN1)=1.0E-10
FIINIT(ENUT)=1.0E-10
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, 0, 0, 0, 0, 0, 0, 1, 1)
COVAL(KESOURCE,KE , GRND4 , GRND4 )
COVAL(KESOURCE,EP , GRND4 , GRND4 )
PATCH(KECHEN ,PHASEM, 0, 0, 0, 0, 0, 0, 1, 1)
COVAL(KECHEN ,EP , FIXFLU , GRND4 )
PATCH(HIGHY ,NORTH , 1, 1, 80, 80, 1, 560, 1, 1)
COVAL(HIGHY ,P1 ,1.0E+04 ,0. )
COVAL(HIGHY ,V1 ,0. ,0. )
COVAL(HIGHY ,W1 ,0. ,0. )
COVAL(HIGHY ,KE ,0. ,9.999997E-11 )
COVAL(HIGHY ,EP ,0. ,2.249999E-16 )
COVAL(HIGHY ,TEMP,0. ,0. )
PATCH(SLOT ,LOW , 1, 1, 1, 40, 1, 1, 1, 1)
COVAL(SLOT ,P1 , FIXFLU ,10. )
COVAL(SLOT ,W1 ,0. ,10. )
COVAL(SLOT ,KE ,0. ,9.999999E-03 )
COVAL(SLOT ,EP ,0. ,1.738979 )
COVAL(SLOT ,TEMP,0. ,1. )
PATCH(OUTSIDE ,LOW , 1, 1, 41, 80, 1, 1, 1, 1)
COVAL(OUTSIDE ,P1 , FIXFLU ,9.999999E-04 )
COVAL(OUTSIDE ,W1 ,0. ,9.999999E-04 )
COVAL(OUTSIDE ,KE ,0. ,9.999997E-11 )
COVAL(OUTSIDE ,EP ,0. ,2.249999E-16 )
COVAL(OUTSIDE ,TEMP,0. ,0. )
PATCH(HWIDTH ,CELL , 1, 1, 2, 79, 1, 560, 1, 1)
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 = 50 ;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(TEMP)=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(TEMP)=1.0E-03
************************************************************
Group 17. Relaxation
RELAX(P1,LINRLX,1.)
RELAX(V1,FALSDT,10.)
RELAX(W1,FALSDT,10.)
RELAX(KE,FALSDT,10.)
RELAX(EP,FALSDT,10.)
RELAX(TEMP,FALSDT,10.)
RELAX(YHT,LINRLX,1.)
RELAX(YH,LINRLX,1.)
RELAX(YGP,LINRLX,1.)
RELAX(TH,LINRLX,1.)
RELAX(WH,LINRLX,1.)
RELAX(YHLT,LINRLX,1.)
RELAX(YHLF,LINRLX,1.)
RELAX(LEN1,LINRLX,1.)
RELAX(ENUT,LINRLX,1.)
KELIN = 0
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(TEMP)=1.0E+10 ;VARMIN(TEMP)=-1.0E+10
VARMAX(YHT)=1.0E+10 ;VARMIN(YHT)=-1.0E+10
VARMAX(YH)=1.0E+10 ;VARMIN(YH)=-1.0E+10
VARMAX(YGP)=1.0E+10 ;VARMIN(YGP)=-1.0E+10
VARMAX(TH)=1.0E+10 ;VARMIN(TH)=-1.0E+10
VARMAX(WH)=1.0E+10 ;VARMIN(WH)=-1.0E+10
VARMAX(YHLT)=1.0E+10 ;VARMIN(YHLT)=-1.0E+10
VARMAX(YHLF)=1.0E+10 ;VARMIN(YHLF)=-1.0E+10
VARMAX(LEN1)=1.0E+10 ;VARMIN(LEN1)=-1.0E+10
VARMAX(ENUT)=1.0E+10 ;VARMIN(ENUT)=-1.0E+10
************************************************************
Group 19. Data transmitted to GROUND
DWDY = T
GENK = T
PARSOL = F
DZW1 =0.02
IENUTA = 2
ISG62 = 1
SPEDAT(SET,STORED,WH,C,=0.5*W1[&1&]!ZSLFIN)
SPEDAT(SET,STORED,TH,C,=0.5*TEMP[&1&]!ZSLFIN)
SPEDAT(SET,STORED,YGP,C,=YG!ZSLFIN)
SPEDAT(SET,STORED,YH,C,=0.0!ZSLFIN)
SPEDAT(SET,STORED,YH!HWIDTH,C,=YGP!IF(W1.GT.WH.AND.W1[&+1&].LT.WH$)
SPEDAT(SET,STORED,YH!HWIDTH,C,)!ZSLFIN)
SPEDAT(SET,MAKE,YH1,C,=1.E-10)
SPEDAT(SET,STORED,YH1!HWIDTH,C,=MAX(YH&1.1E-10)!ZSLFIN)
SPEDAT(SET,PRINT,YH1,C,=YH1)
SPEDAT(SET,STORED,YHLF,C,=YH1!ZSLFIN)
SPEDAT(SET,STORED,YHT,C,=0.0!ZSLFIN)
SPEDAT(SET,STORED,YHT!HWIDTH,C,=YGP!IF(TEMP.GT.TH.AND.TEMP[&+1&].$)
SPEDAT(SET,STORED,YHT!HWIDTH,C,LT.TH)!ZSLFIN)
SPEDAT(SET,MAKE,YHT1,C,=1.E-10)
SPEDAT(SET,STORED,YHT1!HWIDTH,C,=MAX(YHT&1.1E-10)!ZSLFIN)
SPEDAT(SET,PRINT,YHT1,C,=YHT1)
SPEDAT(SET,STORED,YHLT,C,=YHT1!ZSLFIN)
SPEDAT(SET,GXMONI,PLOTALL,L,T)
************************************************************
Group 20. Preliminary Printout
DISTIL = T ;NULLPR = F
NDST = 0
DSTTOL =1.0E-02
EX(P1)=0.03413 ;EX(V1)=0.1386
EX(W1)=1.29 ;EX(KE)=0.4839
EX(EP)=0.6581 ;EX(TEMP)=0.1452
EX(YHT)=6.961E-03 ;EX(YH)=5.364E-03
EX(YGP)=0.7304 ;EX(TH)=0.175
EX(WH)=1.949 ;EX(YHLT)=0.5569
EX(YHLF)=0.4291 ;EX(LEN1)=0.1269
EX(ENUT)=0.0385
************************************************************
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,Y,Y,Y,Y)
OUTPUT(V1,Y,Y,Y,Y,Y,Y)
OUTPUT(W1,Y,Y,Y,Y,Y,Y)
OUTPUT(KE,Y,N,Y,Y,Y,Y)
OUTPUT(EP,Y,N,Y,Y,Y,Y)
OUTPUT(TEMP,Y,Y,Y,Y,Y,Y)
OUTPUT(YHT,Y,N,Y,N,N,N)
OUTPUT(YH,Y,N,Y,N,N,N)
OUTPUT(YGP,Y,N,Y,N,N,N)
OUTPUT(TH,Y,N,Y,N,N,N)
OUTPUT(WH,Y,N,Y,N,N,N)
OUTPUT(YHLT,Y,N,Y,N,N,N)
OUTPUT(YHLF,Y,N,Y,N,N,N)
OUTPUT(LEN1,Y,N,Y,N,N,N)
OUTPUT(ENUT,Y,N,Y,N,N,N)
************************************************************
Group 22. Monitor Print-Out
IXMON = 1 ;IYMON = 40 ;IZMON = 280
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 = 560 ;IZPRF = 1 ;IZPRL = 10000
IPLTF = 1 ;IPLTL = 50 ;NPLT = 1
ISWPRF = 1 ;ISWPRL = 100000
ITABL = 2 ;IPROF = 1
ABSIZ =0.5 ;ORSIZ =0.4
NTZPRF = 1 ;NCOLPF = 50
ICHR = 2 ;NCOLCO = 45 ;NROWCO = 20
PATCH(IZNZ ,PROFIL, 1, 1, 1, 80, 560, 560, 1, 1)
PLOT(IZNZ ,W1 ,0. ,0. )
PLOT(IZNZ ,TEMP,0. ,0. )
PLOT(IZNZ ,ENUT,0. ,0. )
PATCH(IY1 ,PROFIL, 1, 1, 1, 1, 1, 560, 1, 1)
PLOT(IY1 ,W1 ,0. ,0. )
PLOT(IY1 ,TEMP,0. ,0. )
PLOT(IY1 ,YHLT,0. ,0. )
PLOT(IY1 ,YHLF,0. ,0. )
************************************************************
Group 24. Dumps For Restarts
SAVE = T ;NOWIPE = F
NSAVE =CHAM
IDISPA = 1 ;IDISPB = 1 ;IDISPC = 560
STOP