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TALK=T;RUN(1,1)
DISPLAY
A rectangular plate with a centrally-placed square hole is
extended by uniform equal forces on its upper and lower
surfaces, which are allowed to distort.
By reason of symmetry, only one quarter of the plate is analysed.

Displacements in the third (z) dimension are prevented. The
problem is therefore one of plane strain.

No analytical solution exists; but the computed displacements,
strains and stresses are in close agreement with those computed
by the finite-element code ELCUT.
ENDDIS
************************************************************
Group 1. Run Title and Number
************************************************************
************************************************************

TEXT(USP: 2D xy Plate with square hole       )

************************************************************
************************************************************

IRUNN = 1 ;LIBREF = 0
************************************************************
Group 2. Time dependence
************************************************************
Group 3. X-Direction Grid Spacing
CARTES = T
NX = 7
XULAST =0.09
XFRAC(1)=0.142857 ;XFRAC(2)=0.285714
XFRAC(3)=0.428571 ;XFRAC(4)=0.571429
XFRAC(5)=0.714286 ;XFRAC(6)=0.857143
XFRAC(7)=1.
************************************************************
Group 4. Y-Direction Grid Spacing
NY = 7
YVLAST =0.12
YFRAC(1)=0.142857 ;YFRAC(2)=0.285714
YFRAC(3)=0.428571 ;YFRAC(4)=0.571429
YFRAC(5)=0.714286 ;YFRAC(6)=0.857143
YFRAC(7)=1.
************************************************************
Group 5. Z-Direction Grid Spacing
PARAB = F
NZ = 1
ZWLAST =1.0E-02
ZFRAC(1)=1.
************************************************************
Group 6. Body-Fitted Coordinates
************************************************************
Group 7. Variables: STOREd,SOLVEd,NAMEd
ONEPHS = T
NAME(140)=VISL ;NAME(141)=DRH1
NAME(142)=STXY ;NAME(143)=EPSZ
NAME(144)=EPSX ;NAME(145)=EPSY
NAME(146)=STRY ;NAME(147)=STRX
NAME(148)=PRPS ;NAME(149)=DISY
NAME(150)=DISX
* Y in SOLUTN argument list denotes:
* 1-stored 2-solved 3-whole-field
* 4-point-by-point 5-explicit 6-harmonic averaging
SOLUTN(VISL,Y,N,N,N,N,Y)
SOLUTN(DRH1,Y,N,N,N,N,Y)
SOLUTN(STXY,Y,N,N,N,N,Y)
SOLUTN(EPSZ,Y,N,N,N,N,Y)
SOLUTN(EPSX,Y,N,N,N,N,Y)
SOLUTN(EPSY,Y,N,N,N,N,Y)
SOLUTN(STRY,Y,N,N,N,N,Y)
SOLUTN(STRX,Y,N,N,N,N,Y)
SOLUTN(PRPS,Y,N,N,N,N,Y)
SOLUTN(DISY,Y,Y,Y,N,N,Y)
SOLUTN(DISX,Y,Y,Y,N,N,Y)
VISL = 140
PRPS = 148
************************************************************
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(DISY,N,N,Y,N,Y,N)
TERMS(DISX,N,N,Y,N,Y,N)
DIFCUT =0.5 ;ZDIFAC =1.
GALA = F ;ADDDIF = F
ISOLX = -1 ;ISOLY = -1 ;ISOLZ = -1
USP = T ; USPDBG= F
UTCPLT = T ; USPIMB= F
UAUTO = T ; UGTGRD= F
USPVTK = T ; USPTER= F
USCANX = T ; USCANY= T
USCANZ = T
MXLEV = 0 ;MYLEV = 0 ;MZLEV = 0
DOMAT = -1
CELLST = 10 ; FACEST= 10
MINPRP = -1 ; MAXPRP= 250
UMXLEV = 3 ; UMXCLS= 10000
UNOLAY = 2 ; UIOLEV= 1
UWALEV = 2 ; UGRITR= 2
UMXCRS = 16
USPREL =0.7 ; UMNCEL=1.
UDVREL =1.
************************************************************
Group 9. Properties used if PRPS is not
stored, and where PRPS = -1.0 if it is!
RHO1 =7800. ;TMP1 =0.
EL1 =0.
TSURR =0. ;TEMP0 =0.
PRESS0 =0.
DVO1DT =1.0E-05 ;DRH1DP =5.0E-12
EMISS =0. ;SCATT =0.
ENUL =0.3 ;ENUT =0.
PRNDTL(DISY)=1. ;PRNDTL(DISX)=1.
PRT(DISY)=1. ;PRT(DISX)=1.
CP1 =473. ;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 1.0E-5 0.5E-11
************************************************************
Group 10.Inter-Phase Transfer Processes
************************************************************
Group 11.Initial field variables (PHIs)
FIINIT(VISL)=1.001E-10 ;FIINIT(DRH1)=1.001E-10
FIINIT(STXY)=1.001E-10 ;FIINIT(EPSZ)=1.001E-10
FIINIT(EPSX)=1.001E-10 ;FIINIT(EPSY)=1.001E-10
FIINIT(STRY)=1.001E-10 ;FIINIT(STRX)=1.001E-10
FIINIT(PRPS)=160. ;FIINIT(DISY)=0.
FIINIT(DISX)=0.

PATCH(^OB1 ,INIVAL, 1, 0, 0, 0, 0, 0, 1, 1)
INIT(^OB1 ,PRPS,0. ,198. )
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(OB2 ,NWALL , 1, 7, 7, 7, 1, 1, 1, 1)
COVAL(OB2 ,DISY,In-Form:source - see Grp 19)

PATCH(OB3 ,SWALL , 1, 7, 1, 1, 1, 1, 1, 1)
COVAL(OB3 ,DISY,In-Form:source - see Grp 19)

PATCH(OB4 ,WWALL , 1, 1, 1, 7, 1, 1, 1, 1)
COVAL(OB4 ,DISX,In-Form:source - see Grp 19)
XCYCLE = F
EGWF = T
WALLCO = GRND2
************************************************************
Group 14. Downstream Pressure For PARAB
************************************************************
Group 15. Terminate Sweeps
LSWEEP = 100 ;ISWC1 = 1
LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1
SELREF = T
RESFAC =1.0E-03
************************************************************
Group 16. Terminate Iterations
LITER(DISY)=50 ;LITER(DISX)=50
ENDIT(DISY)=1.0E-03 ;ENDIT(DISX)=1.0E-03
************************************************************
Group 17. Relaxation
RELAX(VISL,LINRLX,1.)
RELAX(DRH1,LINRLX,1.)
RELAX(STXY,LINRLX,1.)
RELAX(EPSZ,LINRLX,1.)
RELAX(EPSX,LINRLX,1.)
RELAX(EPSY,LINRLX,1.)
RELAX(STRY,LINRLX,1.)
RELAX(STRX,LINRLX,1.)
RELAX(PRPS,LINRLX,1.)
RELAX(DISY,FALSDT,1.0E+09)
RELAX(DISX,FALSDT,1.0E+09)
OVRRLX =0.
EXPERT = F ;NNORSL = F
************************************************************
Group 18. Limits
VARMAX(VISL)=1.0E+10 ;VARMIN(VISL)=-1.0E+10
VARMAX(DRH1)=1.0E+10 ;VARMIN(DRH1)=-1.0E+10
VARMAX(STXY)=1.0E+10 ;VARMIN(STXY)=-1.0E+10
VARMAX(EPSZ)=1.0E+10 ;VARMIN(EPSZ)=-1.0E+10
VARMAX(EPSX)=1.0E+10 ;VARMIN(EPSX)=-1.0E+10
VARMAX(EPSY)=1.0E+10 ;VARMIN(EPSY)=-1.0E+10
VARMAX(STRY)=1.0E+10 ;VARMIN(STRY)=-1.0E+10
VARMAX(STRX)=1.0E+10 ;VARMIN(STRX)=-1.0E+10
VARMAX(PRPS)=1.0E+10 ;VARMIN(PRPS)=-1.0E+10
VARMAX(DISY)=1.0E+10 ;VARMIN(DISY)=-1.0E+10
VARMAX(DISX)=1.0E+10 ;VARMIN(DISX)=-1.0E+10
************************************************************
Group 19. Data transmitted to GROUND
STRA = T
ISG21 = 100
ISG52 = 3
ISG62 = 1
CSG10   ='q1'
SPEDAT(SET,DOMAIN,PHASE_1_MAT,I,160)
SPEDAT(SET,DOMAIN,PROPS_FILE_1,C,Q1)
SPEDAT(SET,BOUNDARY,ZCONST,R,1.0E+20)
SPEDAT(SET,SOURCE,DISY!UP,C,=COVAL(1&0)!VOLU)
SPEDAT(SET,SOURCE,DISX!AXESZZ,C,=COVAL(1&0)!VOLU)
SPEDAT(SET,SOURCE,DISY!FORZ01,C,=COVAL(2.0E-10&-4.0E+7)!VOLU)
SPEDAT(SET,GXMONI,PLOTALL,L,T)
SPEDAT(SET,OBJNAM,^OB1,C,FLOW1)
SPEDAT(SET,OBJTYP,^OB1,C,BLOCKAGE)
SPEDAT(SET,FLOW1,MATERIAL,R,198.)
SPEDAT(SET,OBJNAM,!OB2,C,UP)
SPEDAT(SET,OBJTYP,!OB2,C,PLATE)
SPEDAT(SET,OBJNAM,!OB3,C,FORZ01)
SPEDAT(SET,OBJTYP,!OB3,C,PLATE)
SPEDAT(SET,OBJNAM,!OB4,C,AXESZZ)
SPEDAT(SET,OBJTYP,!OB4,C,PLATE)
SPEDAT(SET,FACETDAT,NUMOBJ,I,4)
SPEDAT(SET,MATERIAL,160,L,T)
SPEDAT(SET,MATERIAL,198,L,T)
************************************************************
Group 20. Preliminary Printout
DISTIL = T ;NULLPR = F
NDST = 0
DSTTOL =1.0E-02
EX(VISL)=0. ;EX(DRH1)=0.
EX(STXY)=5.053E+06 ;EX(EPSZ)=0.
EX(EPSX)=9.851E-05 ;EX(EPSY)=2.081E-04
EX(STRY)=4.478E+07 ;EX(STRX)=9.358E+06
EX(PRPS)=0. ;EX(DISY)=1.746E-05
EX(DISX)=4.39E-06
************************************************************
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(VISL,Y,N,Y,N,N,N)
OUTPUT(DRH1,Y,N,Y,N,N,N)
OUTPUT(STXY,Y,N,Y,N,N,N)
OUTPUT(EPSZ,Y,N,Y,N,N,N)
OUTPUT(EPSX,Y,N,Y,N,N,N)
OUTPUT(EPSY,Y,N,Y,N,N,N)
OUTPUT(STRY,Y,N,Y,N,N,N)
OUTPUT(STRX,Y,N,Y,N,N,N)
OUTPUT(PRPS,Y,N,Y,N,N,N)
OUTPUT(DISY,Y,N,Y,Y,Y,Y)
OUTPUT(DISX,Y,N,Y,Y,Y,Y)
************************************************************
Group 22. Monitor Print-Out
IXMON = 7 ;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
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
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