TALK=T;RUN(1,1)
  DISPLAY
  This case concerns plane, 2d incompressible flow through a 180
  degree turnaround duct. The flow exhibits large streamline
  curvature together with flow separation near the bend exit next
  to the inner surface of the duct.

  Calculations are made with the low-Re k-e model of Lam and
  Bremhorst. Consequently, the numerical integration is taken down
  to the wall. The calculations employ a non-uniform mesh of NY=60
  and NZ=80, for which the solution is not as yet grid independent.
  The calculation may also be performed with the modified low-Re
  k-e model of Chen and Kim [1987,1990].

  The fine-mesh calculation employs a relatively coarse non-uniform
  mesh of NY=60 by NZ=80 which concentrates grid cells close to the
  wall. About 2000 sweeps are required for a converged solution with
  this mesh. However, for speed of computation the calculation is
  performed on a coarse mesh of NY=20 by NZ=40. Consequently, the
  solution is unlikely to be of sufficient quality because most of
  the near-wall cells are located too far from the wall for laminar
  conditions to apply on KE and EP. PHOENICS will actually activate
  log-law wall functions for velocities if the near-wall point lies
  outside the viscous sublayer. For demonstration purposes the
  calculation is set up for 20 sweeps, but 200 sweeps are required
  for complete convergence.
  ENDDIS
   PHOTON USE
   p





   view x
   gr ou x 1
   msg velocity vectors
   vec x 1 sh
   msg press  to continue
   pause
   vec off; redr
   msg contours of w velocity resolutes
   con w1 x 1 fi;0.1
   msg press  to continue
   pause
   con del; redr
   msg contours of turbulence energy
   con ke x 1 fi;0.1
   msg Press  and then  to END
   pause

   ENDUSE
 ************************************************************
  Group 1. Run Title and Number
 ************************************************************
 ************************************************************
 
 TEXT(LAM-BRE K-E TURB. FLOW IN U-DUCT   :T214)
 
 ************************************************************
 ************************************************************
 
 IRUNN = 1 ;LIBREF = 14
 ************************************************************
  Group 2. Time dependence
 STEADY = T
 ************************************************************
  Group 3. X-Direction Grid Spacing
 CARTES = T
 NX = 1
 XULAST =1.
 ************************************************************
  Group 4. Y-Direction Grid Spacing
 NY = 20
 YVLAST =0.0381
 ************************************************************
  Group 5. Z-Direction Grid Spacing
 PARAB = F
 NZ = 40
 ZWLAST =0.13335
 ************************************************************
  Group 6. Body-Fitted Coordinates
 BFC = T ;NONORT = T
 NCRT = -1
 RSTGEO = F ;SAVGEO = F
 UUP = F ;VUP = F ;WUP = T
 NGEOM =CHAM
 NAMXYZ =CHAM
 ANGMIN =20.
 DOMAIN(   1,   2,   1,  21,   1,   1)
    * 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
 IMON = 1 ;JMON = 11 ;KMON = 1
 ************************************************************
  Group 7. Variables: STOREd,SOLVEd,NAMEd
 ONEPHS = T
 NAME(1)=P1 ;NAME(5)=V1
 NAME(7)=W1 ;NAME(12)=KE
 NAME(13)=EP ;NAME(144)=LEN1
 NAME(145)=ENUT ;NAME(146)=LTLS
 NAME(147)=WDIS ;NAME(148)=WCRT
 NAME(149)=VCRT ;NAME(150)=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,N)
 SOLUTN(V1,Y,Y,N,N,N,Y)
 SOLUTN(W1,Y,Y,N,N,N,Y)
 SOLUTN(KE,Y,Y,N,N,N,N)
 SOLUTN(EP,Y,Y,N,N,N,N)
 SOLUTN(LEN1,Y,N,N,N,N,Y)
 SOLUTN(ENUT,Y,N,N,N,N,Y)
 SOLUTN(LTLS,Y,Y,Y,N,N,Y)
 SOLUTN(WDIS,Y,N,N,N,N,N)
 SOLUTN(WCRT,Y,N,N,N,N,N)
 SOLUTN(VCRT,Y,N,N,N,N,N)
 SOLUTN(UCRT,Y,N,N,N,N,N)
 VIST = 145
 LEN1 = 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,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(LTLS,N,N,Y,N,Y,Y)
 DIFCUT =0.5 ;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 =1.000125E-05 ;ENUT = GRND3
 ENUTA =0. ;ENUTB =0.
 ENUTC =0.
 IENUTA = 3
 PRNDTL(V1)=1. ;PRNDTL(W1)=1.
 PRNDTL(KE)=1. ;PRNDTL(EP)=1.
 PRNDTL(LTLS)=1.
 PRT(V1)=1. ;PRT(W1)=1.
 PRT(KE)=1. ;PRT(EP)=1.314
 PRT(LTLS)=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)=26.25 ;FIINIT(KE)=1.722656
 FIINIT(EP)=108.334801 ;FIINIT(LEN1)=1.0E-10
 FIINIT(ENUT)=1.0E-10 ;FIINIT(LTLS)=1.0E-10
 FIINIT(WDIS)=3.81E-03 ;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(KESOURCE,PHASEM, 0, 0, 0, 0, 0, 0, 1, 1)
 COVAL(KESOURCE,KE , GRND4 , GRND4 )
 COVAL(KESOURCE,EP , GRND4 , GRND4 )
 
 PATCH(BFCIN ,LOW , 1, 1, 1, 20, 1, 1, 1, 1)
 COVAL(BFCIN ,P1 , FIXFLU , GRND1 )
 COVAL(BFCIN ,V1 ,0. ,0. )
 COVAL(BFCIN ,W1 ,0. , GRND1 )
 COVAL(BFCIN ,KE ,0. ,1.722656 )
 COVAL(BFCIN ,EP ,0. ,108.334801 )
 COVAL(BFCIN ,WCRT,0. ,-26.25 )
 
 PATCH(OUTLET ,HIGH , 1, 1, 1, 20, 40, 40, 1, 1)
 COVAL(OUTLET ,P1 ,1.0E+04 ,0. )
 COVAL(OUTLET ,V1 ,0. ,0. )
 COVAL(OUTLET ,W1 ,0. ,0. )
 
 PATCH(WFNN ,NWALL , 1, 1, 20, 20, 1, 40, 1, 1)
 COVAL(WFNN ,W1 , GRND2 ,0. )
 COVAL(WFNN ,KE ,1. ,0. )
 
 PATCH(WFNS ,SWALL , 1, 1, 1, 1, 1, 40, 1, 1)
 COVAL(WFNS ,W1 , GRND2 ,0. )
 COVAL(WFNS ,KE ,1. ,0. )
 XCYCLE = F
 EGWF = T
 WALLCO = GRND2
 BFCA =1.
 ************************************************************
  Group 14. Downstream Pressure For PARAB
 ************************************************************
  Group 15. Terminate Sweeps
 LSWEEP = 20 ;ISWC1 = 1
 LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1
 SELREF = T
 RESFAC =1.0E-04
 ************************************************************
  Group 16. Terminate Iterations
 LITER(P1)=10 ;LITER(V1)=10
 LITER(W1)=10 ;LITER(KE)=20
 LITER(EP)=20 ;LITER(LTLS)=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(LTLS)=1.0E-03
 ************************************************************
  Group 17. Relaxation
 RELAX(P1,LINRLX,0.5)
 RELAX(V1,FALSDT,1.27E-03)
 RELAX(W1,FALSDT,1.27E-03)
 RELAX(KE,FALSDT,1.27E-03)
 RELAX(EP,FALSDT,1.27E-03)
 RELAX(LEN1,LINRLX,1.)
 RELAX(ENUT,LINRLX,1.)
 RELAX(LTLS,FALSDT,1.0E+09)
 RELAX(WDIS,LINRLX,1.)
 RELAX(WCRT,LINRLX,1.)
 RELAX(VCRT,LINRLX,1.)
 RELAX(UCRT,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(LEN1)=1.0E+10 ;VARMIN(LEN1)=-1.0E+10
 VARMAX(ENUT)=1.0E+10 ;VARMIN(ENUT)=-1.0E+10
 VARMAX(LTLS)=1.0E+10 ;VARMIN(LTLS)=-1.0E+10
 VARMAX(WDIS)=1.0E+10 ;VARMIN(WDIS)=-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
 GENK = T
 YPLS = T
 PARSOL = F
 IENUTA = 3
 ISG62 = 1
 ************************************************************
  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(LEN1,Y,N,Y,N,N,N)
 OUTPUT(ENUT,Y,N,Y,N,N,N)
 OUTPUT(LTLS,Y,N,Y,Y,Y,Y)
 OUTPUT(WDIS,Y,N,N,N,N,N)
 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 = 2 ;IZMON = 20
 NPRMON = 20 ;NPRMNT = 1 ;TSTSWP = -1
 UWATCH = T ;USTEER = T
 HIGHLO = F
 ************************************************************
  Group 23.Field Print-Out & Plot Control
 NPRINT = 20 ;NUMCLS = 5
 NYPRIN = 2 ;IYPRF = 1 ;IYPRL = 10000
 NZPRIN = 10 ;IZPRF = 1 ;IZPRL = 10000
 XZPR = F ;YZPR = F
 IPLTF = 1 ;IPLTL = -1 ;NPLT = 10
 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
STOP