TALK=T;RUN(1,1)
  photon use
  p



  gr x 1
  msg Press RETURN to continue
  pause
  msg temperature contours in solid and fluid
  con tem1 x 1 fi;0.05
  msg Press RETURN to continue
  pause
  msg outline of solid
  set property off
  con prps x 1;val 1; 100
  msg displacements in solid
  vec x 1 y 1 8 z 7 16 co 2
  msg Press RETURN to continue
  pause
  msg velocity vectors in the fluid
  vec x 1 y 1 m z 1 5  co 1
  vec x 1 y 1 m z 18 m co 1
  vec x 1 9 10 m z 6 17 co 1
  msg Press RETURN to continue
  pause
  con off
  gr off
  red
  gr ou x 1
  msg  axial stress contours
  con strz x 1 y 1 8 z 7 16 fi;0.001
  msg Press RETURN to continue
  pause
  con off
  gr off
  red
  msg vectors only
  con prps x 1;val 1; 2
  msg Press RETURN to continue
  pause
  msg radial strains
  con epsy x 1 y 1 8 z 7 16 fi;0.001
  msg
  msg Press e to END
  ENDUSE
  DISPLAY
  STRESS ANALYSIS IN SOLIDS - Centre-heated, edge-cooled block

  2-dimensional (y-z), cartesian, steady, elliptic simulation


  The problem simulated is sketched below. Metal block is heated at
  the centre and externally cooled. The centre is maintained at
  1500 K. Cool external gas flows through a porous media. Thermal
  stresses which arise from temperature difference cause metal
  dilatation.

                      ext. load
             +----------|---------+
             |          v         -->
             |       +-----+           outflow
    inflow   |     ->| bar |<-     -->               y ^
         -->         |     |                          |
             +--------------------+                   +---->
                                                           z
  ENDDIS
 ************************************************************
  Group 1. Run Title and Number
 ************************************************************
 ************************************************************
 
 TEXT(Centre-Heated, Edge-Cooled Block        )
 
 ************************************************************
 ************************************************************
 
 IRUNN = 1 ;LIBREF = 0
 ************************************************************
  Group 2. Time dependence
 STEADY = T
 ************************************************************
  Group 3. X-Direction Grid Spacing
 CARTES = T
 NX = 1
 XULAST =1.0E-02
 XFRAC(1)=1.
 ************************************************************
  Group 4. Y-Direction Grid Spacing
 NY = 14
 YVLAST =0.5
 YFRAC(1)=0.05 ;YFRAC(2)=0.1
 YFRAC(3)=0.15 ;YFRAC(4)=0.2
 YFRAC(5)=0.25 ;YFRAC(6)=0.3
 YFRAC(7)=0.35 ;YFRAC(8)=0.4
 YFRAC(9)=0.5 ;YFRAC(10)=0.6
 YFRAC(11)=0.7 ;YFRAC(12)=0.8
 YFRAC(13)=0.9 ;YFRAC(14)=1.
 ************************************************************
  Group 5. Z-Direction Grid Spacing
 PARAB = F
 NZ = 20
 ZWLAST =0.7
 ZFRAC(1)=0.071429 ;ZFRAC(2)=0.142857
 ZFRAC(3)=0.214286 ;ZFRAC(4)=0.285714
 ZFRAC(5)=0.357143 ;ZFRAC(6)=0.428571
 ZFRAC(7)=0.457143 ;ZFRAC(8)=0.485714
 ZFRAC(9)=0.514286 ;ZFRAC(10)=0.542857
 ZFRAC(11)=0.571429 ;ZFRAC(12)=0.6
 ZFRAC(13)=0.628571 ;ZFRAC(14)=0.657143
 ZFRAC(15)=0.685714 ;ZFRAC(16)=0.714286
 ZFRAC(17)=0.785714 ;ZFRAC(18)=0.857143
 ZFRAC(19)=0.928571 ;ZFRAC(20)=1.
 ************************************************************
  Group 6. Body-Fitted Coordinates
 ************************************************************
  Group 7. Variables: STOREd,SOLVEd,NAMEd
 ONEPHS = T
 NAME(1)=P1 ;NAME(5)=V1
 NAME(7)=W1 ;NAME(141)=EPSX
 NAME(142)=EPST ;NAME(143)=STRZ
 NAME(144)=EPSZ ;NAME(145)=STRY
 NAME(146)=EPSY ;NAME(147)=DRH1
 NAME(148)=DVO1 ;NAME(149)=PRPS
 NAME(150)=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,Y,N,N,N)
 SOLUTN(V1,Y,Y,Y,N,N,Y)
 SOLUTN(W1,Y,Y,Y,N,N,Y)
 SOLUTN(EPSX,Y,N,N,N,N,Y)
 SOLUTN(EPST,Y,N,N,N,N,Y)
 SOLUTN(STRZ,Y,N,N,N,N,Y)
 SOLUTN(EPSZ,Y,N,N,N,N,Y)
 SOLUTN(STRY,Y,N,N,N,N,Y)
 SOLUTN(EPSY,Y,N,N,N,N,Y)
 SOLUTN(DRH1,Y,N,N,N,N,Y)
 SOLUTN(DVO1,Y,N,N,N,N,Y)
 SOLUTN(PRPS,Y,N,N,N,N,Y)
 SOLUTN(TEM1,Y,Y,Y,N,N,Y)
 PRPS = 149
 ************************************************************
  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(TEM1,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-05 ;ENUT =0.
 PRNDTL(V1)=1. ;PRNDTL(W1)=1.
 PRNDTL(TEM1)=1.
 PRT(V1)=1. ;PRT(W1)=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(V1)=1.0E-10
 FIINIT(W1)=1.0E-10 ;FIINIT(EPSX)=1.0E-10
 FIINIT(EPST)=1.0E-10 ;FIINIT(STRZ)=1.0E-10
 FIINIT(EPSZ)=1.0E-10 ;FIINIT(STRY)=1.0E-10
 FIINIT(EPSY)=1.0E-10 ;FIINIT(DRH1)=1.0E-10
 FIINIT(DVO1)=1.0E-10 ;FIINIT(PRPS)=0.
 FIINIT(TEM1)=300.
 
 PATCH(BODY ,INIVAL, 1, 1, 1, 8, 7, 16, 1, 1)
 INIT(BODY ,PRPS,0. ,111. )
 INIT(BODY ,TEM1,0. ,1400. )
 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(INLET ,LOW , 1, 1, 1, 8, 1, 1, 1, 1)
 COVAL(INLET ,P1 , FIXFLU ,0.01189 )
 COVAL(INLET ,W1 ,0. ,1.0E-02 )
 COVAL(INLET ,TEM1,0. ,300. )
 
 PATCH(EXIT ,HIGH , 1, 1, 1, 14, 20, 20, 1, 1)
 COVAL(EXIT ,P1 ,1. ,0. )
 COVAL(EXIT ,TEM1,0. , SAME )
 
 PATCH(PORMED1 ,PHASEM, 1, 1, 1, 13, 1, 6, 1, 1)
 COVAL(PORMED1 ,V1 ,1.0E+05 ,0. )
 
 PATCH(PORMED15,PHASEM, 1, 1, 9, 13, 7, 16, 1, 1)
 COVAL(PORMED15,V1 ,1.0E+05 ,0. )
 
 PATCH(PORMED2 ,PHASEM, 1, 1, 1, 13, 17, 20, 1, 1)
 COVAL(PORMED2 ,V1 ,1.0E+05 ,0. )
 
 PATCH(PORMED3 ,PHASEM, 1, 1, 1, 14, 1, 5, 1, 1)
 COVAL(PORMED3 ,W1 ,1.0E+05 ,0. )
 
 PATCH(PORMED35,PHASEM, 1, 1, 9, 14, 6, 20, 1, 1)
 COVAL(PORMED35,W1 ,1.0E+05 ,0. )
 
 PATCH(PORMED4 ,PHASEM, 1, 1, 1, 8, 17, 20, 1, 1)
 COVAL(PORMED4 ,W1 ,1.0E+05 ,0. )
 
 PATCH(HOT ,VOLUME, 1, 1, 1, 1, 16, 16, 1, 1)
 COVAL(HOT ,TEM1, FIXFLU ,1. )
 
 PATCH(FIXV1 ,NORTH , 1, 1, 8, 8, 12, 16, 1, 1)
 COVAL(FIXV1 ,V1 , FIXVAL ,0. )
 
 PATCH(FIXW1 ,HIGH , 1, 1, 1, 8, 16, 16, 1, 1)
 COVAL(FIXW1 ,W1 , FIXVAL ,0. )
 
 PATCH(FIXV2 ,SWALL , 1, 1, 1, 1, 7, 16, 1, 1)
 COVAL(FIXV2 ,V1 ,1. ,0. )
 XCYCLE = F
 EGWF = T
 WALLCO = GRND2
 ************************************************************
  Group 14. Downstream Pressure For PARAB
 ************************************************************
  Group 15. Terminate Sweeps
 LSWEEP = 1200 ;ISWC1 = 1
 LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1
 SELREF = F
 RESREF(P1)=1.0E-20 ;RESREF(V1)=1.0E-20
 RESREF(W1)=1.0E-20 ;RESREF(TEM1)=1.0E-08
 ************************************************************
  Group 16. Terminate Iterations
 LITER(P1)=20 ;LITER(V1)=20
 LITER(W1)=20 ;LITER(TEM1)=20
 ENDIT(P1)=1.0E-20 ;ENDIT(V1)=1.0E-20
 ENDIT(W1)=1.0E-20 ;ENDIT(TEM1)=1.0E-03
 ************************************************************
  Group 17. Relaxation
 RELAX(P1,LINRLX,1.)
 RELAX(V1,FALSDT,1.)
 RELAX(W1,FALSDT,1.)
 RELAX(EPSX,LINRLX,1.)
 RELAX(EPST,LINRLX,1.)
 RELAX(STRZ,LINRLX,1.)
 RELAX(EPSZ,LINRLX,1.)
 RELAX(STRY,LINRLX,1.)
 RELAX(EPSY,LINRLX,1.)
 RELAX(DRH1,LINRLX,1.)
 RELAX(DVO1,LINRLX,1.)
 RELAX(PRPS,LINRLX,1.)
 RELAX(TEM1,FALSDT,1.0E+09)
 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(EPSX)=1.0E+10 ;VARMIN(EPSX)=-1.0E+10
 VARMAX(EPST)=1.0E+10 ;VARMIN(EPST)=-1.0E+10
 VARMAX(STRZ)=1.0E+10 ;VARMIN(STRZ)=-1.0E+10
 VARMAX(EPSZ)=1.0E+10 ;VARMIN(EPSZ)=-1.0E+10
 VARMAX(STRY)=1.0E+10 ;VARMIN(STRY)=-1.0E+10
 VARMAX(EPSY)=1.0E+10 ;VARMIN(EPSY)=-1.0E+10
 VARMAX(DRH1)=1.0E+10 ;VARMIN(DRH1)=-1.0E+10
 VARMAX(DVO1)=1.0E+10 ;VARMIN(DVO1)=-1.0E+10
 VARMAX(PRPS)=1.0E+10 ;VARMIN(PRPS)=-1.0E+10
 VARMAX(TEM1)=1.0E+10 ;VARMIN(TEM1)=-1.0E+10
 ************************************************************
  Group 19. Data transmitted to GROUND
 STRA = T
 PARSOL = F
 ISG52 = 1
 ISG59 = 1
 ISG62 = 1
 SPEDAT(SET,MATERIAL,0,L,T)
 SPEDAT(SET,MATERIAL,111,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(V1,Y,N,Y,Y,Y,Y)
 OUTPUT(W1,Y,N,Y,Y,Y,Y)
 OUTPUT(EPSX,Y,N,Y,N,N,N)
 OUTPUT(EPST,Y,N,Y,N,N,N)
 OUTPUT(STRZ,Y,N,Y,N,N,N)
 OUTPUT(EPSZ,Y,N,Y,N,N,N)
 OUTPUT(STRY,Y,N,Y,N,N,N)
 OUTPUT(EPSY,Y,N,Y,N,N,N)
 OUTPUT(DRH1,Y,N,Y,N,N,N)
 OUTPUT(DVO1,Y,N,Y,N,N,N)
 OUTPUT(PRPS,Y,N,Y,N,N,N)
 OUTPUT(TEM1,Y,N,Y,Y,Y,Y)
 ************************************************************
  Group 22. Monitor Print-Out
 IXMON = 1 ;IYMON = 4 ;IZMON = 11
 NPRMON = 100000 ;NPRMNT = 1 ;TSTSWP = -1
 UWATCH = T ;USTEER = T
 HIGHLO = F
 ************************************************************
  Group 23.Field Print-Out & Plot Control
 NPRINT = 1200 ;NUMCLS = 5
 NYPRIN = 1 ;IYPRF = 1 ;IYPRL = 8
 NZPRIN = 1 ;IZPRF = 7 ;IZPRL = 16
 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