TALK=T;RUN(1,1)
  DISPLAY

  A cubical solid with a numerical grid of nx=1, ny=1, nz=1,
  is heated to 100 degrees above its initial temperature,
  under four different conditions of constraint, viz:
  1. it can expand freely in all directions
  2. its high-z and low-z ends are fixed, but it can expand
     freely in the x- and y-directions
  3. its high-z and low-z ends are fixed, but it can expand
     freely in the x-direction only.
  4. it is prevented from expanding in the x-, y- and z directions.

  The textbook values for the stresses and strains are computed
  and printed, for comparison with thuse resulting from the solution
  for w1.

  ENDDIS
 ************************************************************
  Group 1. Run Title and Number
 ************************************************************
 ************************************************************
 
 TEXT(THERMal stress in a cube                )
 
 ************************************************************
 ************************************************************
 
 IRUNN = 1 ;LIBREF = 0
 ************************************************************
  Group 2. Time dependence
 STEADY = T
 ************************************************************
  Group 3. X-Direction Grid Spacing
 CARTES = T
 NX = 1
 XULAST =1.
 XFRAC(1)=1.
 ************************************************************
  Group 4. Y-Direction Grid Spacing
 NY = 1
 YVLAST =1.
 YFRAC(1)=1.
 ************************************************************
  Group 5. Z-Direction Grid Spacing
 PARAB = F
 NZ = 10
 ZWLAST =12.
 ZFRAC(1)=0.1 ;ZFRAC(2)=0.2
 ZFRAC(3)=0.3 ;ZFRAC(4)=0.4
 ZFRAC(5)=0.5 ;ZFRAC(6)=0.6
 ZFRAC(7)=0.7 ;ZFRAC(8)=0.8
 ZFRAC(9)=0.9 ;ZFRAC(10)=1.
 ************************************************************
  Group 6. Body-Fitted Coordinates
 ************************************************************
  Group 7. Variables: STOREd,SOLVEd,NAMEd
 ONEPHS = T
 NAME(1)=P1 ;NAME(7)=W1
 NAME(130)=ETTH ;NAME(131)=EPST
 NAME(132)=EZTH ;NAME(133)=EPSZ
 NAME(134)=EYTH ;NAME(135)=EPSY
 NAME(136)=EXTH ;NAME(137)=EPSX
 NAME(138)=SZTH ;NAME(139)=STRZ
 NAME(140)=SYTH ;NAME(141)=STRY
 NAME(142)=SXTH ;NAME(143)=STRX
 NAME(144)=PTH ;NAME(145)=DRH1
 NAME(146)=DVO1 ;NAME(147)=ENUL
 NAME(148)=DEN1 ;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,N,N,N,Y)
 SOLUTN(W1,Y,Y,N,N,N,Y)
 SOLUTN(ETTH,Y,N,N,N,N,Y)
 SOLUTN(EPST,Y,N,N,N,N,Y)
 SOLUTN(EZTH,Y,N,N,N,N,Y)
 SOLUTN(EPSZ,Y,N,N,N,N,Y)
 SOLUTN(EYTH,Y,N,N,N,N,Y)
 SOLUTN(EPSY,Y,N,N,N,N,Y)
 SOLUTN(EXTH,Y,N,N,N,N,Y)
 SOLUTN(EPSX,Y,N,N,N,N,Y)
 SOLUTN(SZTH,Y,N,N,N,N,Y)
 SOLUTN(STRZ,Y,N,N,N,N,Y)
 SOLUTN(SYTH,Y,N,N,N,N,Y)
 SOLUTN(STRY,Y,N,N,N,N,Y)
 SOLUTN(SXTH,Y,N,N,N,N,Y)
 SOLUTN(STRX,Y,N,N,N,N,Y)
 SOLUTN(PTH,Y,N,N,N,N,Y)
 SOLUTN(DRH1,Y,N,N,N,N,Y)
 SOLUTN(DVO1,Y,N,N,N,N,Y)
 SOLUTN(ENUL,Y,N,N,N,N,Y)
 SOLUTN(DEN1,Y,N,N,N,N,Y)
 SOLUTN(PRPS,Y,N,N,N,N,Y)
 SOLUTN(TEM1,Y,Y,N,N,N,Y)
 DEN1 = 148
 VISL = 147
 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(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(W1)=1. ;PRNDTL(TEM1)=1.
 PRT(W1)=1. ;PRT(TEM1)=1.
 CP1 =1. ;CP2 =1.
   *  List of user-defined materials to be read by EARTH
    MATFLG=T;IMAT=1   
   *  Name
   *Ind. Dens.  Viscos.  Spec.heat  Conduct.  Expans.  Compr.
   *  
    160 7800.0 0.3 473.0 43.0 1.E-5 0.5E-11
 ************************************************************
  Group 10.Inter-Phase Transfer Processes
 ************************************************************
  Group 11.Initial field variables (PHIs)
 FIINIT(P1)=0. ;FIINIT(W1)=0.
 FIINIT(ETTH)=-1.234E-11 ;FIINIT(EPST)=-1.234E-11
 FIINIT(EZTH)=-1.234E-11 ;FIINIT(EPSZ)=1.0E-10
 FIINIT(EYTH)=-1.234E-11 ;FIINIT(EPSY)=1.0E-10
 FIINIT(EXTH)=-1.234E-11 ;FIINIT(EPSX)=1.0E-10
 FIINIT(SZTH)=-1.234E-11 ;FIINIT(STRZ)=1.0E-10
 FIINIT(SYTH)=-1.234E-11 ;FIINIT(STRY)=1.0E-10
 FIINIT(SXTH)=-1.234E-11 ;FIINIT(STRX)=1.0E-10
 FIINIT(PTH)=1.0E-10 ;FIINIT(DRH1)=1.0E-10
 FIINIT(DVO1)=1.0E-10 ;FIINIT(ENUL)=1.0E-10
 FIINIT(DEN1)=1.0E-10 ;FIINIT(PRPS)=0.
 FIINIT(TEM1)=1.0E-10
 
 PATCH(BLOCK ,INIVAL, 1, 1, 1, 1, 2, 9, 1, 1)
 INIT(BLOCK ,PRPS, FIXVAL ,160. )
 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(LOW ,HIGH , 1, 1, 1, 1, 1, 1, 1, 1)
 COVAL(LOW ,W1 , FIXVAL ,0. )
 
 PATCH(HIGH ,HIGH , 1, 1, 1, 1, 9, 9, 1, 1)
 COVAL(HIGH ,W1 , FIXVAL ,0. )
 
 PATCH(TBLOCK ,VOLUME, 1, 1, 1, 1, 2, 9, 1, 1)
 COVAL(TBLOCK ,TEM1, FIXVAL ,100. )
 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-04
 ************************************************************
  Group 16. Terminate Iterations
 LITER(P1)=20 ;LITER(W1)=10
 LITER(TEM1)=20
 ENDIT(P1)=1.0E-03 ;ENDIT(W1)=1.0E-03
 ENDIT(TEM1)=1.0E-03
 ************************************************************
  Group 17. Relaxation
 RELAX(P1,LINRLX,1.)
 RELAX(W1,FALSDT,1.)
 RELAX(ETTH,LINRLX,1.)
 RELAX(EPST,LINRLX,1.)
 RELAX(EZTH,LINRLX,1.)
 RELAX(EPSZ,LINRLX,1.)
 RELAX(EYTH,LINRLX,1.)
 RELAX(EPSY,LINRLX,1.)
 RELAX(EXTH,LINRLX,1.)
 RELAX(EPSX,LINRLX,1.)
 RELAX(SZTH,LINRLX,1.)
 RELAX(STRZ,LINRLX,1.)
 RELAX(SYTH,LINRLX,1.)
 RELAX(STRY,LINRLX,1.)
 RELAX(SXTH,LINRLX,1.)
 RELAX(STRX,LINRLX,1.)
 RELAX(PTH,LINRLX,1.)
 RELAX(DRH1,LINRLX,1.)
 RELAX(DVO1,LINRLX,1.)
 RELAX(ENUL,LINRLX,1.)
 RELAX(DEN1,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(W1)=1.0E+06 ;VARMIN(W1)=-1.0E+06
 VARMAX(ETTH)=1.0E+10 ;VARMIN(ETTH)=-1.0E+10
 VARMAX(EPST)=1.0E+10 ;VARMIN(EPST)=-1.0E+10
 VARMAX(EZTH)=1.0E+10 ;VARMIN(EZTH)=-1.0E+10
 VARMAX(EPSZ)=1.0E+10 ;VARMIN(EPSZ)=-1.0E+10
 VARMAX(EYTH)=1.0E+10 ;VARMIN(EYTH)=-1.0E+10
 VARMAX(EPSY)=1.0E+10 ;VARMIN(EPSY)=-1.0E+10
 VARMAX(EXTH)=1.0E+10 ;VARMIN(EXTH)=-1.0E+10
 VARMAX(EPSX)=1.0E+10 ;VARMIN(EPSX)=-1.0E+10
 VARMAX(SZTH)=1.0E+10 ;VARMIN(SZTH)=-1.0E+10
 VARMAX(STRZ)=1.0E+10 ;VARMIN(STRZ)=-1.0E+10
 VARMAX(SYTH)=1.0E+10 ;VARMIN(SYTH)=-1.0E+10
 VARMAX(STRY)=1.0E+10 ;VARMIN(STRY)=-1.0E+10
 VARMAX(SXTH)=1.0E+10 ;VARMIN(SXTH)=-1.0E+10
 VARMAX(STRX)=1.0E+10 ;VARMIN(STRX)=-1.0E+10
 VARMAX(PTH)=1.0E+10 ;VARMIN(PTH)=-1.0E+10
 VARMAX(DRH1)=1.0E+10 ;VARMIN(DRH1)=-1.0E+10
 VARMAX(DVO1)=1.0E+10 ;VARMIN(DVO1)=-1.0E+10
 VARMAX(ENUL)=1.0E+10 ;VARMIN(ENUL)=-1.0E+10
 VARMAX(DEN1)=1.0E+10 ;VARMIN(DEN1)=-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
 CONWIZ = T
 ISG21 = 200
 ISG50 = 1
 ISG52 = 2
 ISG62 = 1
 CSG10   ='Q1'
 SPEDAT(SET,STORED,SXTH,C,=0.!IMAT>100!ZSLFIN)
 SPEDAT(SET,STORED,SYTH,C,=-2.857143E+08!IMAT>100!ZSLFIN)
 SPEDAT(SET,STORED,SZTH,C,=-2.857143E+08!IMAT>100!ZSLFIN)
 SPEDAT(SET,STORED,EXTH,C,=1.857143E-03!IMAT>100!ZSLFIN)
 SPEDAT(SET,STORED,EYTH,C,=0.!IMAT>100!ZSLFIN)
 SPEDAT(SET,STORED,EZTH,C,=0.!IMAT>100!ZSLFIN)
 SPEDAT(SET,STORED,ETTH,C,=9.999999E-04!IMAT>100!ZSLFIN)
 SPEDAT(SET,STORED,PTH,C,=1.857143E-03!ZSLFIN)
 SPEDAT(SET,RLXFAC,RLXU1D,R,1.)
 SPEDAT(SET,BOUNDARY,YCONST,R,1.0E+20)
 SPEDAT(SET,MATERIAL,0,L,T)
 SPEDAT(SET,MATERIAL,160,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(W1,Y,N,Y,Y,Y,Y)
 OUTPUT(ETTH,Y,N,Y,N,N,N)
 OUTPUT(EPST,Y,N,Y,N,N,N)
 OUTPUT(EZTH,Y,N,Y,N,N,N)
 OUTPUT(EPSZ,Y,N,Y,N,N,N)
 OUTPUT(EYTH,Y,N,Y,N,N,N)
 OUTPUT(EPSY,Y,N,Y,N,N,N)
 OUTPUT(EXTH,Y,N,Y,N,N,N)
 OUTPUT(EPSX,Y,N,Y,N,N,N)
 OUTPUT(SZTH,Y,N,Y,N,N,N)
 OUTPUT(STRZ,Y,N,Y,N,N,N)
 OUTPUT(SYTH,Y,N,Y,N,N,N)
 OUTPUT(STRY,Y,N,Y,N,N,N)
 OUTPUT(SXTH,Y,N,Y,N,N,N)
 OUTPUT(STRX,Y,N,Y,N,N,N)
 OUTPUT(PTH,Y,N,Y,N,N,N)
 OUTPUT(DRH1,Y,N,Y,N,N,N)
 OUTPUT(DVO1,Y,N,Y,N,N,N)
 OUTPUT(ENUL,Y,N,Y,N,N,N)
 OUTPUT(DEN1,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 = 1 ;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
 NZPRIN = -1 ;IZPRF = 1 ;IZPRL = 10000
 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