TALK=T;RUN(1,1)
  DISPLAY
   This case concerns axisymmetric incompressible laminar/
   turbulent flow in the expanding pipe. The flow rotates,
   with linear swirling velocity profile at the inlet. The
   flow exhibits recirculation not only behind the step at
   the pipe wall, but in the region on the pipe axis.

   Calculations  of  the  turbulent  flow (LTURB=T) could be
   made with low-Re extensions of whether standard K-E model
   (LOWKE=T) or Chen-Kim K-E model (LCHEK=T).

   Computational domain  is built  from 2  blocks with  grid
   sizes NX1,NY1,NZ1 and NX2,NY2,NZ2 respectively. The  grid
   for the after step region can be IFCZ times finer in  the
   Z-direction as the grid at the top.
   ---------------------------------------------------------
  ENDDIS
  PHOTON USE
   p ; ; ; ; ;

   set vec av off
   msg Velocity vectors:
   vec i 1 sh
   msg Press any key to continue ...
   pause
   cl
   msg Pressure contours:
   con p1 i 1 fi;0.01
   pause
   msg Press any key to continue ...
   cl
   msg Swirl velocity contours:
   con uc1 i 1 fi;0.01
   pause
   msg Press any key to continue ...
   cl
   msg W-component contours:
   con w1 i 1 fi;0.01
   msg Press any key to continue ...
   pause
   cl
   msg V-component contours:
   con v1 i 1 fi;0.01
  ENDUSE
 ************************************************************
  Group 1. Run Title and Number
 ************************************************************
 ************************************************************
 
 TEXT(MB-FGE: Swirl-flow (Re=100).            )
 
 ************************************************************
 ************************************************************
 
 IRUNN = 1 ;LIBREF = 150
 ************************************************************
  Group 2. Time dependence
 STEADY = T
 ************************************************************
  Group 3. X-Direction Grid Spacing
 CARTES = T
 NX = 1
 XULAST =0.1
 ************************************************************
  Group 4. Y-Direction Grid Spacing
 NY = 12
 YVLAST =1.
 ************************************************************
  Group 5. Z-Direction Grid Spacing
 PARAB = F
 NZ = 67
 ZWLAST =18.
 ************************************************************
  Group 6. Body-Fitted Coordinates
 BFC = T ;NONORT = F
 NUMBLK = 2
 NCRT = -1
 RSTGEO = F ;SAVGEO = F
 UUP = F ;VUP = F ;WUP = F
 NGEOM =CHAM
 NAMXYZ =CHAM
 ANGMIN =20.
 DOMAIN(   1,   2,   1,  13,   1,  68)
    * Set fixed sub-domain
 FIXDOM(   1,   0,   0,   0,   0,   0,   0)
 FIXDOM(   2,   0,   0,   0,   0,   0,   0)
 FIXDOM(   3,   0,   0,   0,   0,   0,   0)
 FIXDOM(   4,   0,   0,   0,   0,   0,   0)
 FIXDOM(   5,   0,   0,   0,   0,   0,   0)
 FIXDOM(   6,   0,   0,   0,   0,   0,   0)
 FIXDOM(   7,   0,   0,   0,   0,   0,   0)
 FIXDOM(   8,   0,   0,   0,   0,   0,   0)
 FIXDOM(   9,   0,   0,   0,   0,   0,   0)
 FIXDOM(  10,   0,   0,   0,   0,   0,   0)
 LIJ = F ;LJK = T ;LIK = F
 CCM = T
 ************************************************************
  Group 7. Variables: STOREd,SOLVEd,NAMEd
 ONEPHS = T
 NAME(1)=P1 ;NAME(5)=V1
 NAME(7)=W1 ;NAME(18)=UC1
 NAME(144)=PRPS ;NAME(145)=WC1
 NAME(146)=VC1 ;NAME(147)=WCRT
 NAME(148)=VCRT ;NAME(149)=UCRT
    * 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,Y)
 SOLUTN(W1,Y,Y,N,N,N,Y)
 SOLUTN(UC1,Y,Y,Y,N,N,Y)
 SOLUTN(PRPS,Y,N,N,N,N,N)
 SOLUTN(WC1,Y,Y,Y,N,N,Y)
 SOLUTN(VC1,Y,Y,Y,N,N,Y)
 SOLUTN(WCRT,Y,N,N,N,N,N)
 SOLUTN(VCRT,Y,N,N,N,N,N)
 SOLUTN(UCRT,Y,N,N,N,N,N)
 PRPS = 144
 ************************************************************
  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,N,N,N,N,N,N)
 TERMS(W1,N,N,N,N,N,N)
 TERMS(UC1,N,Y,Y,Y,Y,Y)
 TERMS(WC1,N,Y,Y,Y,N,Y)
 TERMS(VC1,N,Y,Y,Y,Y,Y)
 DIFCUT =0.5 ;ZDIFAC =1.
 GALA = F ;ADDDIF = F
 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 =0.
 TSURR =0. ;TEMP0 =0.
 PRESS0 =0.
 DVO1DT =0. ;DRH1DP =0.
 EMISS =0. ;SCATT =0.
 RADIA =0. ;RADIB =0.
 ENUL =1.0E-02 ;ENUT =0.
 PRNDTL(UC1)=1. ;PRNDTL(WC1)=1.
 PRNDTL(VC1)=1.
 PRT(UC1)=1. ;PRT(WC1)=1.
 PRT(VC1)=1.
 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(UC1)=1.0E-03
 FIINIT(PRPS)=-1. ;FIINIT(WC1)=1.0E-05
 FIINIT(VC1)=1.0E-05 ;FIINIT(WCRT)=1.0E-10
 FIINIT(VCRT)=1.0E-10 ;FIINIT(UCRT)=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(MBD1 ,CELL , 1, 1, 1, 12, 1, 26, 1, 1)
 
 PATCH(MBD2 ,CELL , 1, 1, 1, 12, 28, 67, 1, 1)
 
 PATCH(MBL1.2 ,NORTH , 1, 1, 12, 12, 7, 26, 1, 1)
 
 PATCH(MBL2.1 ,SOUTH , 1, 1, 1, 1, 28, 67, 1, 1)
 
 PATCH(INL1 ,LOW , 1, 1, 1, 1, 1, 1, 1, 1)
 COVAL(INL1 ,P1 , FIXFLU ,1. )
 COVAL(INL1 ,UC1 ,0. ,0.125 )
 COVAL(INL1 ,WC1 ,0. ,1. )
 COVAL(INL1 ,VC1 ,0. ,0. )
 
 PATCH(INL2 ,LOW , 1, 1, 2, 2, 1, 1, 1, 1)
 COVAL(INL2 ,P1 , FIXFLU ,1. )
 COVAL(INL2 ,UC1 ,0. ,0.375 )
 COVAL(INL2 ,WC1 ,0. ,1. )
 COVAL(INL2 ,VC1 ,0. ,0. )
 
 PATCH(INL3 ,LOW , 1, 1, 3, 3, 1, 1, 1, 1)
 COVAL(INL3 ,P1 , FIXFLU ,1. )
 COVAL(INL3 ,UC1 ,0. ,0.625 )
 COVAL(INL3 ,WC1 ,0. ,1. )
 COVAL(INL3 ,VC1 ,0. ,0. )
 
 PATCH(INL4 ,LOW , 1, 1, 4, 4, 1, 1, 1, 1)
 COVAL(INL4 ,P1 , FIXFLU ,1. )
 COVAL(INL4 ,UC1 ,0. ,0.875 )
 COVAL(INL4 ,WC1 ,0. ,1. )
 COVAL(INL4 ,VC1 ,0. ,0. )
 
 PATCH(INL5 ,LOW , 1, 1, 5, 5, 1, 1, 1, 1)
 COVAL(INL5 ,P1 , FIXFLU ,1. )
 COVAL(INL5 ,UC1 ,0. ,1.125 )
 COVAL(INL5 ,WC1 ,0. ,1. )
 COVAL(INL5 ,VC1 ,0. ,0. )
 
 PATCH(INL6 ,LOW , 1, 1, 6, 6, 1, 1, 1, 1)
 COVAL(INL6 ,P1 , FIXFLU ,1. )
 COVAL(INL6 ,UC1 ,0. ,1.375 )
 COVAL(INL6 ,WC1 ,0. ,1. )
 COVAL(INL6 ,VC1 ,0. ,0. )
 
 PATCH(INL7 ,LOW , 1, 1, 7, 7, 1, 1, 1, 1)
 COVAL(INL7 ,P1 , FIXFLU ,1. )
 COVAL(INL7 ,UC1 ,0. ,1.625 )
 COVAL(INL7 ,WC1 ,0. ,1. )
 COVAL(INL7 ,VC1 ,0. ,0. )
 
 PATCH(INL8 ,LOW , 1, 1, 8, 8, 1, 1, 1, 1)
 COVAL(INL8 ,P1 , FIXFLU ,1. )
 COVAL(INL8 ,UC1 ,0. ,1.875 )
 COVAL(INL8 ,WC1 ,0. ,1. )
 COVAL(INL8 ,VC1 ,0. ,0. )
 
 PATCH(INL9 ,LOW , 1, 1, 9, 9, 1, 1, 1, 1)
 COVAL(INL9 ,P1 , FIXFLU ,1. )
 COVAL(INL9 ,UC1 ,0. ,2.125 )
 COVAL(INL9 ,WC1 ,0. ,1. )
 COVAL(INL9 ,VC1 ,0. ,0. )
 
 PATCH(INL10 ,LOW , 1, 1, 10, 10, 1, 1, 1, 1)
 COVAL(INL10 ,P1 , FIXFLU ,1. )
 COVAL(INL10 ,UC1 ,0. ,2.375 )
 COVAL(INL10 ,WC1 ,0. ,1. )
 COVAL(INL10 ,VC1 ,0. ,0. )
 
 PATCH(INL11 ,LOW , 1, 1, 11, 11, 1, 1, 1, 1)
 COVAL(INL11 ,P1 , FIXFLU ,1. )
 COVAL(INL11 ,UC1 ,0. ,2.625 )
 COVAL(INL11 ,WC1 ,0. ,1. )
 COVAL(INL11 ,VC1 ,0. ,0. )
 
 PATCH(INL12 ,LOW , 1, 1, 12, 12, 1, 1, 1, 1)
 COVAL(INL12 ,P1 , FIXFLU ,1. )
 COVAL(INL12 ,UC1 ,0. ,2.875 )
 COVAL(INL12 ,WC1 ,0. ,1. )
 COVAL(INL12 ,VC1 ,0. ,0. )
 
 PATCH(OUT1 ,HIGH , 1, 1, 1, 12, 26, 26, 1, 1)
 COVAL(OUT1 ,P1 ,1.0E+05 ,0. )
 
 PATCH(OUT2 ,HIGH , 1, 1, 1, 12, 67, 67, 1, 1)
 COVAL(OUT2 ,P1 ,1.0E+05 ,0. )
 
 PATCH(WN1 ,NWALL , 1, 1, 12, 12, 1, 6, 1, 1)
 COVAL(WN1 ,UC1 ,1. ,0. )
 COVAL(WN1 ,WC1 ,1. ,0. )
 COVAL(WN1 ,VC1 ,1. ,0. )
 
 PATCH(WN2 ,NWALL , 1, 1, 12, 12, 28, 67, 1, 1)
 COVAL(WN2 ,UC1 ,1. ,0. )
 COVAL(WN2 ,WC1 ,1. ,0. )
 COVAL(WN2 ,VC1 ,1. ,0. )
 
 PATCH(WL ,LWALL , 1, 1, 1, 12, 28, 28, 1, 1)
 COVAL(WL ,UC1 ,1. ,0. )
 COVAL(WL ,WC1 ,1. ,0. )
 COVAL(WL ,VC1 ,1. ,0. )
 XCYCLE = F
 EGWF = T
 WALLCO = GRND2
 ************************************************************
  Group 14. Downstream Pressure For PARAB
 ************************************************************
  Group 15. Terminate Sweeps
 LSWEEP = 200 ;ISWC1 = 1
 LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1
 SELREF = T
 RESFAC =1.0E-03
 ************************************************************
  Group 16. Terminate Iterations
 LITER(P1)=20 ;LITER(V1)=10
 LITER(W1)=10 ;LITER(UC1)=20
 LITER(WC1)=20 ;LITER(VC1)=20
 ENDIT(P1)=1.0E-03 ;ENDIT(V1)=1.0E-03
 ENDIT(W1)=1.0E-03 ;ENDIT(UC1)=1.0E-03
 ENDIT(WC1)=1.0E-03 ;ENDIT(VC1)=1.0E-03
 ************************************************************
  Group 17. Relaxation
 RELAX(P1,LINRLX,1.)
 RELAX(V1,FALSDT,1.)
 RELAX(W1,FALSDT,1.)
 RELAX(UC1,FALSDT,0.166667)
 RELAX(PRPS,LINRLX,1.)
 RELAX(WC1,FALSDT,0.166667)
 RELAX(VC1,FALSDT,0.166667)
 RELAX(WCRT,LINRLX,1.)
 RELAX(VCRT,LINRLX,1.)
 RELAX(UCRT,LINRLX,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(UC1)=1.0E+10 ;VARMIN(UC1)=-1.0E+10
 VARMAX(PRPS)=1.0E+10 ;VARMIN(PRPS)=-1.0E+10
 VARMAX(WC1)=1.0E+10 ;VARMIN(WC1)=-1.0E+10
 VARMAX(VC1)=1.0E+10 ;VARMIN(VC1)=-1.0E+10
 VARMAX(WCRT)=1.0E+10 ;VARMIN(WCRT)=-1.0E+10
 VARMAX(VCRT)=1.0E+10 ;VARMIN(VCRT)=-1.0E+10
 VARMAX(UCRT)=1.0E+10 ;VARMIN(UCRT)=-1.0E+10
 ************************************************************
  Group 19. Data transmitted to GROUND
 PARSOL = F
 CONWIZ = T
 LSG6 = T
 ISG62 = 1
 CSG3    ='LCRU'
 ************************************************************
  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(UC1,Y,N,Y,Y,Y,Y)
 OUTPUT(PRPS,Y,N,Y,N,N,N)
 OUTPUT(WC1,Y,N,Y,Y,Y,Y)
 OUTPUT(VC1,Y,N,Y,Y,Y,Y)
 OUTPUT(WCRT,Y,N,Y,N,N,N)
 OUTPUT(VCRT,Y,N,Y,N,N,N)
 OUTPUT(UCRT,Y,N,Y,N,N,N)
 ************************************************************
  Group 22. Monitor Print-Out
 IXMON = 1 ;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
 NYPRIN = -1 ;IYPRF = 1 ;IYPRL = 10000
 NZPRIN = -1 ;IZPRF = 1 ;IZPRL = 10000
 XZPR = F ;YZPR = F
 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