TALK=T;RUN(1,1)
  DISPLAY
   This case  concerns plane  lid driven  laminar flow  in a
   skewed cavern. Grid is created in X-Y plane.

   The main computational domain includes embedded fine grid.
   Position of  the fine  grid is  defined in  terms of  the
   coarse grid  cell-block, which  needs refinement  (IXFG1,
   IYFG1 - bottom left corner  of the block; NXFG1, NYFG1  -
   number of cells in the X- and Y-directions respectfully),
   and  refinement  ratios  in  X-  (IFCX1) and Y-directions
   (IFCY1).

   The main objective of the  case is to test the  treatment
   of non-orthogonal LINKS  in the presence  of 'ONE-to-ONE'
   or 'ONE-to-MANY' conections.

   The user can modify the following:
   1). By changing IXFG1, IYFG1, NXFG1 or NYFG1, place  fine
       grid in other region.  NOTE, that it is  necessary to
       apply appropriate boundary  conditions, if some  face
       of a fine grid is the wall of a cavern.
   2). By changing IFIC,  modify connection type from  'ONE-
       TO-ONE' (IFIC=1) to 'ONE-TO-MANY' (IFIC>1)
   3.) By changing skew  angle TET or Reynolds  number REYNU
       it is possible to investigate the resulting flow.
   ---------------------------------------------------------
  ENDDIS
  PHOTON USE
   p ; ; ; ; ;

   msg Computational Domain:
   mgrid 1 k 1
   mgrid 2 k 1 col 4
   msg Press Any Key to Continue...
   pause
   cl
   set vec av off
   msg Velocity Vectors:
   gr out x  1 y 1 20 z 1 1
   gr out x 21 y 1 20 z 1 1
   gr out y  1 x 1 20 z 1 1
   gr out y 21 x 1 20 z 1 1
   mvec 1 k 1 sh
   mvec 2 k 1 sh
   msg Press Any Key to Continue...
   pause
   cl
   msg Contours of U-component:
   mgrid 1 k 1
   mgrid 2 k 1
   mcon 1 UC1 k 1 fi
   0.001
   mcon 2 uc1 k 1 fi
   0.001
   msg Press Any Key to Continue...
   pause
   cl
   msg Contours of V-component:
   mgrid 1 k 1
   mgrid 2 k 1
   mcon 1 vc1 k 1 fi
   0.001
   mcon 2 vc1 k 1 fi
   0.001
   msg Press E  to exit PHOTON ...
   pause
  ENDUSE
 ************************************************************
  Group 1. Run Title and Number
 ************************************************************
 ************************************************************
 
 TEXT(MB-FGE: 2D skewed cavity with moving lid)
 
 ************************************************************
 ************************************************************
 
 IRUNN = 1 ;LIBREF = 150
 ************************************************************
  Group 2. Time dependence
 STEADY = T
 ************************************************************
  Group 3. X-Direction Grid Spacing
 CARTES = T
 NX = 41
 XULAST =0.1
 ************************************************************
  Group 4. Y-Direction Grid Spacing
 NY = 20
 YVLAST =0.1
 ************************************************************
  Group 5. Z-Direction Grid Spacing
 PARAB = F
 NZ = 1
 ZWLAST =0.1
 ************************************************************
  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,  42,   1,  21,   1,   2)
    * 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(3)=U1
 NAME(5)=V1 ;NAME(144)=PRPS
 NAME(145)=VC1 ;NAME(146)=UC1
 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,N,N,N,Y)
 SOLUTN(U1,Y,Y,N,N,N,Y)
 SOLUTN(V1,Y,Y,N,N,N,Y)
 SOLUTN(PRPS,Y,N,N,N,N,N)
 SOLUTN(VC1,Y,Y,Y,N,N,Y)
 SOLUTN(UC1,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(U1,N,N,N,N,N,N)
 TERMS(V1,N,N,N,N,N,N)
 TERMS(VC1,N,Y,Y,Y,N,Y)
 TERMS(UC1,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 =1.189 ;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-05 ;ENUT =0.
 PRNDTL(VC1)=1. ;PRNDTL(UC1)=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)=1.0E-10
 FIINIT(V1)=1.0E-10 ;FIINIT(PRPS)=-1.
 FIINIT(VC1)=1.0E-05 ;FIINIT(UC1)=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, 20, 1, 20, 1, 1, 1, 1)
 
 PATCH(MBD2 ,CELL , 22, 41, 1, 16, 1, 1, 1, 1)
 
 PATCH(MBL1.2 ,VOLUME, 1, 10, 1, 8, 1, 1, 1, 1)
 
 PATCH(MBL2.1 ,VOLUME, 22, 41, 1, 16, 1, 1, 1, 1)
 
 PATCH(WS1 ,SWALL , 1, 20, 1, 1, 1, 1, 1, 1)
 COVAL(WS1 ,VC1 ,1. ,0. )
 COVAL(WS1 ,UC1 ,1. ,0. )
 
 PATCH(WN ,NWALL , 1, 20, 20, 20, 1, 1, 1, 1)
 COVAL(WN ,VC1 ,1. ,0.642807 )
 COVAL(WN ,UC1 ,1. ,1. )
 
 PATCH(WW1 ,WWALL , 1, 1, 1, 20, 1, 1, 1, 1)
 COVAL(WW1 ,VC1 ,1. ,0. )
 COVAL(WW1 ,UC1 ,1. ,0. )
 
 PATCH(WE ,EWALL , 20, 20, 1, 20, 1, 1, 1, 1)
 COVAL(WE ,VC1 ,1. ,0. )
 COVAL(WE ,UC1 ,1. ,0. )
 
 PATCH(WS2 ,SWALL , 22, 41, 1, 1, 1, 1, 1, 1)
 COVAL(WS2 ,VC1 ,1. ,0. )
 COVAL(WS2 ,UC1 ,1. ,0. )
 
 PATCH(WW2 ,WWALL , 22, 22, 1, 16, 1, 1, 1, 1)
 COVAL(WW2 ,VC1 ,1. ,0. )
 COVAL(WW2 ,UC1 ,1. ,0. )
 
 PATCH(FIXPRS ,CELL , 1, 1, 20, 20, 1, 1, 1, 1)
 COVAL(FIXPRS ,P1 ,1. ,0. )
 XCYCLE = F
 EGWF = T
 WALLCO = GRND2
 ************************************************************
  Group 14. Downstream Pressure For PARAB
 ************************************************************
  Group 15. Terminate Sweeps
 LSWEEP = 500 ;ISWC1 = 1
 LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1
 SELREF = T
 RESFAC =1.0E-03
 ************************************************************
  Group 16. Terminate Iterations
 LITER(P1)=20 ;LITER(U1)=10
 LITER(V1)=10 ;LITER(VC1)=20
 LITER(UC1)=20
 ENDIT(P1)=1.0E-03 ;ENDIT(U1)=1.0E-03
 ENDIT(V1)=1.0E-03 ;ENDIT(VC1)=1.0E-03
 ENDIT(UC1)=1.0E-03
 ************************************************************
  Group 17. Relaxation
 RELAX(P1,LINRLX,0.2)
 RELAX(U1,FALSDT,1.)
 RELAX(V1,FALSDT,1.)
 RELAX(PRPS,LINRLX,1.)
 RELAX(VC1,FALSDT,0.05)
 RELAX(UC1,FALSDT,0.05)
 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(U1)=1.0E+06 ;VARMIN(U1)=-1.0E+06
 VARMAX(V1)=1.0E+06 ;VARMIN(V1)=-1.0E+06
 VARMAX(PRPS)=1.0E+10 ;VARMIN(PRPS)=-1.0E+10
 VARMAX(VC1)=1.0E+10 ;VARMIN(VC1)=-1.0E+10
 VARMAX(UC1)=1.0E+10 ;VARMIN(UC1)=-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
 LSG3 = T
 LSG4 = 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(U1,Y,N,Y,Y,Y,Y)
 OUTPUT(V1,Y,N,Y,Y,Y,Y)
 OUTPUT(PRPS,Y,N,Y,N,N,N)
 OUTPUT(VC1,Y,N,Y,Y,Y,Y)
 OUTPUT(UC1,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 = 11 ;IYMON = 11 ;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
 NXPRIN = -1 ;IXPRF = 1 ;IXPRL = 10000
 NYPRIN = -1 ;IYPRF = 1 ;IYPRL = 10000
 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