TALK=T;RUN(1,1)
  DISPLAY
    The case considered is the 3D steady, incompressible,
    isothermal turbulent flow of natural gas at 44bar in a circular
    elbow meter. The pipe inlet diameter is 0.889m, the pipe bend
    is 0.874m diameter and the mean radius of curvature of the bend
    is 1.3145m. The computational domain is extended 4 inlet
    diameters upstream and downstream of the elbow. The volumetric
    flow rate is 8.57 m3/s, the gas compressibility factor is 0.824,
    and the inlet Reynolds number is 3.52E7. The elbow meter is a
    flow-measurement device which exploits the fact that the flow
    rate through the bend is proportional to radial pressure
    difference between the inside and outside of the bend. The
    calculations are carried out with the GCV solver and the k-e
    turbulence model. The computed radial pressure difference at the
    symmetry plane and 22.5o into the elbow is 54mbar, which is in
    excellent agreement with that given by the gas-industry
    correlation of flow rate versus pressure difference.
  ENDDIS
  PHOTON USE
    p
  phi

  xyz
   0.00000E+00 0.00000E+00 CR
  UP Z
  VIEW X
  CON P1 X 1 1 Y 1 M Z 10 32 FI;0.01
  GR OU X 1
  CON P1 X m m Y 1 M Z 10 32 FI;0.01
  GR OU X m
  gr z 23
  pause
  mag gr 3
   0.78183E+03 0.26641E+04 CR
  REDR
  pause
  cl;vec x 1 1 y 1 m z 10 32 sh
  vec x m m y 1 m z 10 32 sh
  redr


  ENDUSE
 ************************************************************
  Group 1. Run Title and Number
 ************************************************************
 ************************************************************
 
 TEXT(3D TURBULENT FLOW IN AN ELBOW METER     )
 
 ************************************************************
 ************************************************************
 
 IRUNN = 1 ;LIBREF = 14
 ************************************************************
  Group 2. Time dependence
 STEADY = T
 ************************************************************
  Group 3. X-Direction Grid Spacing
 CARTES = T
 NX = 15
 XULAST =3.14159
 ************************************************************
  Group 4. Y-Direction Grid Spacing
 NY = 18
 YVLAST =0.4445
 ************************************************************
  Group 5. Z-Direction Grid Spacing
 PARAB = F
 NZ = 39
 ZWLAST =9.17681
 ************************************************************
  Group 6. Body-Fitted Coordinates
 BFC = T ;NONORT = F
 NCRT = -1
 RSTGEO = F ;SAVGEO = F
 UUP = F ;VUP = F ;WUP = F
 NGEOM =CHAM
 NAMXYZ =CHAM
 ANGMIN =20.
 DOMAIN(   1,  16,   1,  19,   1,  40)
    * 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
 GCV = T
 ************************************************************
  Group 7. Variables: STOREd,SOLVEd,NAMEd
 ONEPHS = T
 NAME(1)=P1 ;NAME(3)=U1
 NAME(5)=V1 ;NAME(7)=W1
 NAME(12)=KE ;NAME(13)=EP
 NAME(142)=PRPS ;NAME(143)=WC1
 NAME(144)=VC1 ;NAME(145)=UC1
 NAME(146)=EPKE ;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(U1,Y,Y,N,N,N,N)
 SOLUTN(V1,Y,Y,N,N,N,N)
 SOLUTN(W1,Y,Y,N,N,N,N)
 SOLUTN(KE,Y,Y,Y,N,N,N)
 SOLUTN(EP,Y,Y,Y,N,N,N)
 SOLUTN(PRPS,Y,N,N,N,N,Y)
 SOLUTN(WC1,Y,Y,Y,N,N,N)
 SOLUTN(VC1,Y,Y,Y,N,N,N)
 SOLUTN(UC1,Y,Y,Y,N,N,N)
 SOLUTN(EPKE,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)
 PRPS = 142
 ************************************************************
  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(W1,Y,Y,Y,Y,Y,Y)
 TERMS(KE,N,Y,Y,Y,Y,N)
 TERMS(EP,N,Y,Y,Y,Y,N)
 TERMS(WC1,N,Y,Y,Y,Y,Y)
 TERMS(VC1,N,Y,Y,Y,Y,Y)
 TERMS(UC1,N,Y,Y,Y,Y,Y)
 DIFCUT =0.5 ;ZDIFAC =1.
 GALA = F ;ADDDIF = F
 NEWENT = T
 UCONV = T
 UDIFF = T
 USOLVE = 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 =35.249012 ;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 =3.47E-07 ;ENUT = GRND3
 ENUTA =0. ;ENUTB =0.
 ENUTC =0.
 IENUTA = 0
 PRNDTL(U1)=1. ;PRNDTL(V1)=1.
 PRNDTL(W1)=1. ;PRNDTL(KE)=1.
 PRNDTL(EP)=1. ;PRNDTL(WC1)=1.
 PRNDTL(VC1)=1. ;PRNDTL(UC1)=1.
 PRT(U1)=1. ;PRT(V1)=1.
 PRT(W1)=1. ;PRT(KE)=1.
 PRT(EP)=1.314 ;PRT(WC1)=1.
 PRT(VC1)=1. ;PRT(UC1)=1.
 CP1 =1. ;CP2 =1.
 ************************************************************
  Group 10.Inter-Phase Transfer Processes
 ************************************************************
  Group 11.Initial field variables (PHIs)
 FIINIT(P1)=1.0E-10 ;FIINIT(U1)=0.
 FIINIT(V1)=0. ;FIINIT(W1)=0.
 FIINIT(KE)=0.32401 ;FIINIT(EP)=0.757462
 FIINIT(PRPS)=-1. ;FIINIT(WC1)=0.
 FIINIT(VC1)=0. ;FIINIT(UC1)=0.
 FIINIT(EPKE)=1.0E-10 ;FIINIT(WCRT)=1.0E-10
 FIINIT(VCRT)=1.0E-10 ;FIINIT(UCRT)=1.0E-10
 
 PATCH(BLOK1 ,INIVAL, 1, 15, 17, 18, 13, 27, 1, 1)
 INIT(BLOK1 ,PRPS,0. ,198. )
 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(IN ,LOW , 1, 15, 1, 18, 1, 1, 1, 1)
 COVAL(IN ,P1 , FIXFLU ,486.670135 )
 COVAL(IN ,U1 ,0. ,0. )
 COVAL(IN ,V1 ,0. ,0. )
 COVAL(IN ,W1 ,0. ,0. )
 COVAL(IN ,KE ,0. ,0.32401 )
 COVAL(IN ,EP ,0. ,0.757462 )
 COVAL(IN ,WC1 ,0. ,13.806632 )
 COVAL(IN ,VC1 ,0. ,0. )
 COVAL(IN ,UC1 ,0. ,0. )
 
 PATCH(OUT ,HIGH , 1, 15, 1, 18, 39, 39, 1, 1)
 COVAL(OUT ,P1 ,1000. ,0. )
 
 PATCH(WN1 ,NWALL , 1, 15, 18, 18, 1, 12, 1, 1)
 COVAL(WN1 ,KE , GRND2 , GRND2 )
 COVAL(WN1 ,EP , GRND2 , GRND2 )
 COVAL(WN1 ,WC1 , GRND2 ,0. )
 COVAL(WN1 ,VC1 , GRND2 ,0. )
 COVAL(WN1 ,UC1 , GRND2 ,0. )
 
 PATCH(WN3 ,NWALL , 1, 15, 18, 18, 28, 39, 1, 1)
 COVAL(WN3 ,KE , GRND2 , GRND2 )
 COVAL(WN3 ,EP , GRND2 , GRND2 )
 COVAL(WN3 ,WC1 , GRND2 ,0. )
 COVAL(WN3 ,VC1 , GRND2 ,0. )
 COVAL(WN3 ,UC1 , GRND2 ,0. )
 
 PATCH(BLOK1-NW,NWALL , 1, 15, 16, 16, 13, 27, 1, 1)
 COVAL(BLOK1-NW,KE , GRND2 , GRND2 )
 COVAL(BLOK1-NW,EP , GRND2 , GRND2 )
 COVAL(BLOK1-NW,WC1 , GRND2 , SAME )
 COVAL(BLOK1-NW,VC1 , GRND2 ,0. )
 COVAL(BLOK1-NW,UC1 , GRND2 , SAME )
 
 PATCH(BLOK1-HW,HWALL , 1, 15, 17, 18, 12, 12, 1, 1)
 COVAL(BLOK1-HW,KE , GRND2 , GRND2 )
 COVAL(BLOK1-HW,EP , GRND2 , GRND2 )
 COVAL(BLOK1-HW,WC1 , GRND2 ,0. )
 COVAL(BLOK1-HW,VC1 , GRND2 , SAME )
 COVAL(BLOK1-HW,UC1 , GRND2 , SAME )
 
 PATCH(BLOK1-LW,LWALL , 1, 15, 17, 18, 28, 28, 1, 1)
 COVAL(BLOK1-LW,KE , GRND2 , GRND2 )
 COVAL(BLOK1-LW,EP , GRND2 , GRND2 )
 COVAL(BLOK1-LW,WC1 , GRND2 ,0. )
 COVAL(BLOK1-LW,VC1 , GRND2 , SAME )
 COVAL(BLOK1-LW,UC1 , GRND2 , SAME )
 XCYCLE = F
 EGWF = F
 ************************************************************
  Group 14. Downstream Pressure For PARAB
 ************************************************************
  Group 15. Terminate Sweeps
 LSWEEP = 300 ;ISWC1 = 1
 LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1
 SELREF = T
 RESFAC =1.0E-04
 ************************************************************
  Group 16. Terminate Iterations
 LITER(P1)=20 ;LITER(U1)=10
 LITER(V1)=10 ;LITER(W1)=10
 LITER(KE)=20 ;LITER(EP)=20
 LITER(WC1)=10 ;LITER(VC1)=10
 LITER(UC1)=10
 ENDIT(P1)=1.0E-03 ;ENDIT(U1)=1.0E-03
 ENDIT(V1)=1.0E-03 ;ENDIT(W1)=1.0E-03
 ENDIT(KE)=1.0E-03 ;ENDIT(EP)=1.0E-03
 ENDIT(WC1)=1.0E-03 ;ENDIT(VC1)=1.0E-03
 ENDIT(UC1)=1.0E-03
 ************************************************************
  Group 17. Relaxation
 RELAX(P1,LINRLX,1.)
 RELAX(U1,FALSDT,1.)
 RELAX(V1,FALSDT,1.)
 RELAX(W1,FALSDT,1.)
 RELAX(KE,LINRLX,0.5)
 RELAX(EP,LINRLX,0.5)
 RELAX(PRPS,LINRLX,1.)
 RELAX(WC1,FALSDT,1.)
 RELAX(VC1,FALSDT,1.)
 RELAX(UC1,FALSDT,1.)
 RELAX(EPKE,LINRLX,1.)
 RELAX(WCRT,LINRLX,1.)
 RELAX(VCRT,LINRLX,1.)
 RELAX(UCRT,LINRLX,1.)
 KELIN = 3
 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(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(PRPS)=1.0E+10 ;VARMIN(PRPS)=-1.0E+10
 VARMAX(WC1)=1.0E+06 ;VARMIN(WC1)=-1.0E+06
 VARMAX(VC1)=1.0E+06 ;VARMIN(VC1)=-1.0E+06
 VARMAX(UC1)=1.0E+06 ;VARMIN(UC1)=-1.0E+06
 VARMAX(EPKE)=1.0E+10 ;VARMIN(EPKE)=-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
 PARSOL = F
 ISG62 = 1
 SPEDAT(SET,GCVSCH,UC1,C,MINMOD)
 SPEDAT(SET,GCVSCH,VC1,C,MINMOD)
 SPEDAT(SET,GCVSCH,WC1,C,MINMOD)
 SPEDAT(SET,GCVSCH,KE,C,MINMOD)
 SPEDAT(SET,GCVSCH,EP,C,MINMOD)
 SPEDAT(SET,MATERIAL,198,L,T)
 ************************************************************
  Group 20. Preliminary Printout
 DISTIL = T ;NULLPR = F
 NDST = 0
 DSTTOL =1.0E-02
 EX(P1)=409.200012 ;EX(U1)=0.3443
 EX(V1)=0.1972 ;EX(W1)=13.27
 EX(KE)=0.5664 ;EX(EP)=8.216
 EX(PRPS)=0.9573 ;EX(WC1)=7.558
 EX(VC1)=7.389 ;EX(UC1)=0.1459
 EX(EPKE)=12.15 ;EX(WCRT)=7.558
 EX(VCRT)=7.389 ;EX(UCRT)=0.1459
 ************************************************************
  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(U1,Y,N,Y,N,N,N)
 OUTPUT(V1,Y,N,Y,N,N,N)
 OUTPUT(W1,Y,N,Y,N,N,N)
 OUTPUT(KE,Y,N,Y,Y,Y,Y)
 OUTPUT(EP,Y,N,Y,Y,Y,Y)
 OUTPUT(PRPS,Y,N,Y,N,N,N)
 OUTPUT(WC1,Y,N,N,Y,Y,Y)
 OUTPUT(VC1,Y,N,N,Y,Y,Y)
 OUTPUT(UC1,Y,N,N,Y,Y,Y)
 OUTPUT(EPKE,Y,N,Y,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)
 WALPRN = T
 ************************************************************
  Group 22. Monitor Print-Out
 IXMON = 7 ;IYMON = 9 ;IZMON = 19
 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
 NZPRIN = 1 ;IZPRF = 23 ;IZPRL = 23
 XZPR = F ;YZPR = F
 IPLTF = 1 ;IPLTL = -1 ;NPLT = 10
 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