TALK=T;RUN(1,1)
  DISPLAY
   A simple  two dimensional representation of  a continuous
   casting process, using the multiblock technique.
   (Chris J.Weire 16/3/94)
                               /----- Free surface
                      SEN     /
            |- - - - _| |_ - - - -|
            |        _____        |
            |                     |    Molten metal enters
            |                     |    through the Submerged
            |                     |    Entry Nozzle (SEN). It
            |                     |    is cooled by the walls
            |                     |    and is drawn out as a
     Water  |                     |    solid, continuous
     Cooled |                     |    billet at the bottom.
     Walls  |        Solid        |
            |        Metal        |
            |        |   |        |
                     v   v

   Symmetry is used, and only  the "right hand side" of  the
   caster  is  modelled.  Heat  transfer  is  modelled,  but
   solidification is not.  The free surface  is approximated
   as  a  free  slip  wall.  The "slug flow" outlet velocity
   profile is not modelled.

   User can  use higher  order convective  schemes (MINMOD-,
   SUPER-BB-, SMART- or QUICK-scheme) by setting appropriate
   name of the scheme for solved variable.
  ----------------------------------------------------------
  ENDDIS
  PHOTON USE
   p ; ; ; ; ;

   msg This is the grid. Press Return...
   mgrid 1 k 1 col 5
   mgrid 2 k 1
   pause
   cl
   SET VEC AV OFF
   mvec 1 k 1 sh
   mvec 2 k 1 sh
   msg These are the velocity vectors. Press Return...
   pause
   cl
   mcon 1 p1 k 1 fi
   0.01
   mcon 2 p1 k 1 fi
   0.01
   msg This is the pressure field. Press Return...
   pause
   cl
   mcon 1 tem1 k 1 fi
   0.01
   mcon 2 tem1 k 1 fi
   0.01
   msg This is the temperature field.
   msg Enter e to exit or any other Photon command
   pause
  ENDUSE
  SCHMBEGIN
      VARNAM UC1  SCHEME SUPERB
      VARNAM VC1  SCHEME SUPERB
      VARNAM TEM1 SCHEME SUPERB
  SCHMEND
  
************************************************************ Group 1. Run Title and Number ************************************************************ ************************************************************ TEXT(MB-FGE: 2D Continuous Caster Model ) ************************************************************ ************************************************************ IRUNN = 1 ;LIBREF = 206 ************************************************************ Group 2. Time dependence STEADY = T ************************************************************ Group 3. X-Direction Grid Spacing CARTES = T NX = 41 XULAST =1. ************************************************************ Group 4. Y-Direction Grid Spacing NY = 32 YVLAST =1. ************************************************************ Group 5. Z-Direction Grid Spacing PARAB = F NZ = 1 ZWLAST =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, 33, 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(143)=PRPS NAME(144)=VC1 ;NAME(145)=UC1 NAME(146)=WCRT ;NAME(147)=VCRT NAME(148)=UCRT ;NAME(149)=TEM1 * 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) SOLUTN(TEM1,Y,Y,Y,N,N,N) PRPS = 143 ************************************************************ 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,Y,Y) TERMS(UC1,N,Y,Y,Y,N,Y) TERMS(TEM1,N,Y,Y,Y,N,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-06 ;ENUT =0. PRNDTL(VC1)=1. ;PRNDTL(UC1)=1. PRNDTL(TEM1)=3.333334E-08 PRT(VC1)=1. ;PRT(UC1)=1. PRT(TEM1)=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 ;FIINIT(TEM1)=1.0E-10 PATCH(PSIDE ,INIVAL, 5, 5, 26, 32, 1, 1, 1, 1) INIT(PSIDE ,PRPS,0. ,199. ) PATCH(PTOP ,INIVAL, 5, 8, 25, 25, 1, 1, 1, 1) INIT(PTOP ,PRPS,0. ,199. ) PATCH(PBOT ,INIVAL, 1, 8, 20, 20, 1, 1, 1, 1) INIT(PBOT ,PRPS,0. ,199. ) 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, 32, 1, 32, 1, 1, 1, 1) PATCH(MBD2 ,CELL , 34, 41, 1, 16, 1, 1, 1, 1) PATCH(MBL1.2 ,SOUTH , 1, 32, 1, 1, 1, 1, 1, 1) PATCH(MBL2.1 ,NORTH , 34, 41, 16, 16, 1, 1, 1, 1) PATCH(PSIDEN ,SWALL , 5, 5, 33, 33, 1, 1, 1, 1) COVAL(PSIDEN ,VC1 ,1. ,0. ) COVAL(PSIDEN ,UC1 ,1. ,0. ) COVAL(PSIDEN ,TEM1,3.0E+07 ,300. ) PATCH(PSIDES ,NWALL , 5, 5, 25, 25, 1, 1, 1, 1) COVAL(PSIDES ,VC1 ,1. ,0. ) COVAL(PSIDES ,UC1 ,1. ,0. ) COVAL(PSIDES ,TEM1,3.0E+07 ,950. ) PATCH(PSIDEE ,WWALL , 6, 6, 26, 32, 1, 1, 1, 1) COVAL(PSIDEE ,VC1 ,1. ,0. ) COVAL(PSIDEE ,UC1 ,1. ,0. ) COVAL(PSIDEE ,TEM1,3.0E+07 ,300. ) PATCH(PSIDEW ,EWALL , 4, 4, 26, 32, 1, 1, 1, 1) COVAL(PSIDEW ,VC1 ,1. ,0. ) COVAL(PSIDEW ,UC1 ,1. ,0. ) COVAL(PSIDEW ,TEM1,3.0E+07 ,950. ) PATCH(PTOPN ,SWALL , 5, 8, 26, 26, 1, 1, 1, 1) COVAL(PTOPN ,VC1 ,1. ,0. ) COVAL(PTOPN ,UC1 ,1. ,0. ) COVAL(PTOPN ,TEM1,3.0E+07 ,300. ) PATCH(PTOPS ,NWALL , 5, 8, 24, 24, 1, 1, 1, 1) COVAL(PTOPS ,VC1 ,1. ,0. ) COVAL(PTOPS ,UC1 ,1. ,0. ) COVAL(PTOPS ,TEM1,3.0E+07 ,950. ) PATCH(PTOPE ,WWALL , 9, 9, 25, 25, 1, 1, 1, 1) COVAL(PTOPE ,VC1 ,1. ,0. ) COVAL(PTOPE ,UC1 ,1. ,0. ) COVAL(PTOPE ,TEM1,3.0E+07 ,300. ) PATCH(PTOPW ,EWALL , 4, 4, 25, 25, 1, 1, 1, 1) COVAL(PTOPW ,VC1 ,1. ,0. ) COVAL(PTOPW ,UC1 ,1. ,0. ) COVAL(PTOPW ,TEM1,3.0E+07 ,950. ) PATCH(PBOTN ,SWALL , 1, 8, 21, 21, 1, 1, 1, 1) COVAL(PBOTN ,VC1 ,1. ,0. ) COVAL(PBOTN ,UC1 ,1. ,0. ) COVAL(PBOTN ,TEM1,3.0E+07 ,950. ) PATCH(PBOTS ,NWALL , 1, 8, 19, 19, 1, 1, 1, 1) COVAL(PBOTS ,VC1 ,1. ,0. ) COVAL(PBOTS ,UC1 ,1. ,0. ) COVAL(PBOTS ,TEM1,3.0E+07 ,300. ) PATCH(PBOTE ,WWALL , 9, 9, 20, 20, 1, 1, 1, 1) COVAL(PBOTE ,VC1 ,1. ,0. ) COVAL(PBOTE ,UC1 ,1. ,0. ) COVAL(PBOTE ,TEM1,3.0E+07 ,950. ) PATCH(INLET ,NORTH , 1, 4, 32, 32, 1, 1, 1, 1) COVAL(INLET ,P1 , FIXFLU ,1. ) COVAL(INLET ,VC1 ,0. ,-1. ) COVAL(INLET ,UC1 ,0. ,0. ) COVAL(INLET ,TEM1,0. ,950. ) PATCH(OUTLET ,SOUTH , 34, 41, 1, 1, 1, 1, 1, 1) COVAL(OUTLET ,P1 ,1. ,0. ) COVAL(OUTLET ,VC1 ,0. ,0. ) COVAL(OUTLET ,UC1 ,0. ,0. ) COVAL(OUTLET ,TEM1,0. ,0. ) PATCH(EW1 ,EWALL , 32, 32, 1, 32, 1, 1, 1, 1) COVAL(EW1 ,VC1 ,1. ,0. ) COVAL(EW1 ,UC1 ,1. ,0. ) COVAL(EW1 ,TEM1,3.0E+07 ,300. ) PATCH(EW2 ,EWALL , 41, 41, 1, 16, 1, 1, 1, 1) COVAL(EW2 ,VC1 ,1. ,0. ) COVAL(EW2 ,UC1 ,1. ,0. ) COVAL(EW2 ,TEM1,3.0E+07 ,300. ) 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(U1)=10 LITER(V1)=10 ;LITER(VC1)=20 LITER(UC1)=20 ;LITER(TEM1)=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 ;ENDIT(TEM1)=1.0E-03 ************************************************************ Group 17. Relaxation RELAX(P1,LINRLX,0.5) RELAX(U1,FALSDT,1.) RELAX(V1,FALSDT,1.) RELAX(PRPS,LINRLX,1.) RELAX(VC1,FALSDT,1.0E+09) RELAX(UC1,FALSDT,1.0E+09) RELAX(WCRT,LINRLX,1.) RELAX(VCRT,LINRLX,1.) RELAX(UCRT,LINRLX,1.) RELAX(TEM1,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 VARMAX(TEM1)=1.0E+10 ;VARMIN(TEM1)=-1.0E+10 ************************************************************ Group 19. Data transmitted to GROUND PARSOL = F CONWIZ = T LSG7 = T ISG62 = 1 CSG3 ='LCRU' SPEDAT(SET,MATERIAL,199,L,T) ************************************************************ 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) OUTPUT(TEM1,Y,N,Y,Y,Y,Y) ************************************************************ Group 22. Monitor Print-Out IXMON = 16 ;IYMON = 16 ;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