```
TALK=F;RUN( 1, 1)

************************************************************
Q1 created by VDI menu, Version 2007, Date 26/09/07
CPVNAM=VDI;SPPNAM=Core
************************************************************
Echo DISPLAY / USE settings
DISPLAY
Problem: Torsion of the long square beam.
1. Bottom of the beam is fixed (U1=V1=W1 = 0), Top - for U1
and V1 is used exact decision: U(Y),V(X).
2. Comparison - a analytical solution (Timoshenko, Paragraph 104)
3. Used Boundary Flow-layers

ENDDIS
************************************************************
IRUNN   =         1 ;LIBREF =       304
************************************************************
Group 1. Run Title
TEXT(3D TORSION of beam; s304                )
************************************************************
Group 2. Transience
************************************************************
Groups 3, 4, 5  Grid Information
* Overall number of cells, RSET(M,NX,NY,NZ,tolerance)
RSET(M,10,10,10,9.999983E-06)
************************************************************
Group 6. Body-Fitted coordinates
************************************************************
Group 7. Variables: STOREd,SOLVEd,NAMEd
ONEPHS  =    T
* Non-default variable names
NAME(135) =V1/T ; NAME(136) =U1/T
NAME(137) =V1T  ; NAME(138) =U1T
NAME(139) =EPSZ ; NAME(140) =EPSX
NAME(141) =EPSY ; NAME(142) =STYZ
NAME(143) =STXZ ; NAME(144) =STXY
NAME(145) =STRZ ; NAME(146) =STRY
NAME(147) =STRX ; NAME(148) =VISL
NAME(149) =DRH1 ; NAME(150) =PRPS
* Solved variables list
SOLVE(P1  ,U1  ,V1  ,W1  )
* Stored variables list
STORE(PRPS,DRH1,VISL,STRX,STRY,STRZ,STXY,STXZ)
STORE(STYZ,EPSY,EPSX,EPSZ,U1T ,V1T ,U1/T,V1/T)
SOLUTN(P1  ,Y,Y,Y,N,N,N)
SOLUTN(U1  ,Y,Y,Y,N,N,Y)
SOLUTN(V1  ,Y,Y,Y,N,N,Y)
SOLUTN(W1  ,Y,Y,Y,N,N,Y)

************************************************************
Echo InForm settings for Group  7
INFORM7BEGIN
REAL(LX,LY,LZ,POISSON,YOUNG)
REAL(SHEARZ,TAUZ)
LX=10.e-3
LZ=100.e-3
LY=LX

TAUZ= 1.0/180*3.14
TAUZ

YOUNG   = 1/0.5E-11   ! Young's modulus
POISSON=0.3           ! Poisson's ratio

char(FormU,FormV)
FormU=-:TAUZ:*(ZG-0.01*:LZ:)*(YV-0.51*:LY:)
FormV=:TAUZ:*(ZG-0.01*:LZ:)*(XU-0.51*:LX:)

**** CALCULATE analytical solution ***
(STORED VAR U1T IS :FormU:)
(STORED VAR V1T IS :FormV:)
(STORED VAR U1/T IS U1/(U1T+1.e-20) with imat>100)
(STORED VAR V1/T IS V1/(V1T+1.e-20) with imat>100)
INFORM7END

************************************************************
Group 8. Terms & Devices
************************************************************
Group 9. Properties
* Domain material index is   0 signifying:
* Air at 20 deg C, 1 atm, treated as incompressible
SETPRPS(1, 0,Q1)
ENUT    = 0.000000E+00
DVO1DT  = 3.410000E-03
*  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.Initialise Var/Porosity Fields
FIINIT(P1  ) =  0.000000E+00 ;FIINIT(U1  ) =  0.000000E+00
FIINIT(V1  ) =  0.000000E+00 ;FIINIT(W1  ) =  0.000000E+00
FIINIT(V1/T) =  1.001000E-10 ;FIINIT(U1/T) =  1.001000E-10
FIINIT(V1T ) =  1.001000E-10 ;FIINIT(U1T ) =  1.001000E-10
FIINIT(EPSZ) =  1.001000E-10 ;FIINIT(EPSX) =  1.001000E-10
FIINIT(EPSY) =  1.001000E-10 ;FIINIT(STYZ) =  1.001000E-10
FIINIT(STXZ) =  1.001000E-10 ;FIINIT(STXY) =  1.001000E-10
FIINIT(STRZ) =  1.001000E-10 ;FIINIT(STRY) =  1.001000E-10
FIINIT(STRX) =  1.001000E-10 ;FIINIT(VISL) =  1.001000E-10
FIINIT(DRH1) =  1.001000E-10 ;FIINIT(PRPS) =  0.000000E+00
No PATCHes used for this Group

************************************************************
Group 12. Convection and diffusion adjustments
No PATCHes used for this Group
************************************************************
Group 13. Boundary & Special Sources

PATCH (DOWNZ   ,HIGH  ,2,0,0,0,0,0,1,1)
COVAL (DOWNZ   ,W1  , FIXVAL      , 0.000000E+00)

PATCH (DOWN0X  ,CELL  ,3,0,0,0,0,0,1,1)

PATCH (DOWN0Y  ,CELL  ,4,0,0,0,0,0,1,1)

PATCH (UP0X    ,CELL  ,5,0,0,0,0,0,1,1)

PATCH (UP0Y    ,CELL  ,6,0,0,0,0,0,1,1)

PATCH (PRESS   ,CELL  ,0,0,0,0,0,0,1,1)
COVAL (PRESS   ,P1  , FIXVAL      , 0.000000E+00)

EGWF    =    T
************************************************************
Echo InForm settings for Group 13
SAVE13BEGIN
(SOURCE of U1 at DOWN0X is COVAL(FIXVAL,:FormU:))
(SOURCE of V1 at DOWN0Y is COVAL(FIXVAL,:FormV:))
(SOURCE of U1 at UP0X is COVAL(FIXVAL,:FormU:))
(SOURCE of V1 at UP0Y is COVAL(FIXVAL,:FormV:))

SAVE13END
************************************************************
Group 14. Downstream Pressure For PARAB
************************************************************
Group 15. Terminate Sweeps
LSWEEP  =       600
RESREF(U1  ) =  0.000000E+00 ;RESREF(V1  ) =  0.000000E+00
RESREF(W1  ) =  0.000000E+00
RESFAC  = 1.000000E-07
************************************************************
Group 16. Terminate Iterations
LITER (P1  ) =       50 ;LITER (U1  ) =       50
LITER (V1  ) =       50 ;LITER (W1  ) =       50
************************************************************
Group 17. Relaxation
RELAX(P1  ,LINRLX, 1.000000E+00)
************************************************************
Group 18. Limits
VARMAX(U1  ) = 1.000000E+06 ;VARMIN(U1  ) =-1.000000E+06
VARMAX(V1  ) = 1.000000E+06 ;VARMIN(V1  ) =-1.000000E+06
VARMAX(W1  ) = 1.000000E+06 ;VARMIN(W1  ) =-1.000000E+06
************************************************************
Group 19. EARTH Calls To GROUND Station
USEGRD  =    T  ;USEGRX =    T
STRA    =    T
ASAP    =    T
PARSOL  =    F
ISG21   =       600
ISG52   =         1
CSG10   ='Q1'
************************************************************
Group 20. Preliminary Printout
ECHO    =    T
************************************************************
Group 21. Print-out of Variables
************************************************************
Group 22. Monitor Print-Out
IXMON   =         8 ;IYMON  =         2 ;IZMON  =         8
NPRMON  =    100000
NPRMNT  =         1
TSTSWP  =        -1
************************************************************
Group 23.Field Print-Out & Plot Control
NPRINT  =    100000
NXPRIN  =         1
NYPRIN  =         1
NZPRIN  =         1
ISWPRF  =         1 ;ISWPRL =    100000
No PATCHes used for this Group
************************************************************
Group 24. Dumps For Restarts
TAUZ    = 1.744444E-02

GVIEW(P,5.773503E-01,5.773503E-01,5.773503E-01)
GVIEW(UP,-4.082483E-01,8.164966E-01,-4.082483E-01)

> DOM,    SIZE,        1.020000E-02, 1.020000E-02, 1.020000E-01
> DOM,    MONIT,       8.225000E-03, 7.250000E-04, 8.225000E-02
> DOM,    SCALE,       1.000000E+00, 1.000000E+00, 1.000000E+00
> DOM,    INCREMENT,   1.000000E-02, 1.000000E-02, 1.000000E-02
> GRID,   RSET_X_1,      1, 1.000000E+00
> GRID,   RSET_X_2,      8, 1.000000E+00
> GRID,   RSET_X_3,      1, 1.000000E+00
> GRID,   RSET_Y_1,      1, 1.000000E+00
> GRID,   RSET_Y_2,      8, 1.000000E+00
> GRID,   RSET_Y_3,      1, 1.000000E+00
> GRID,   RSET_Z_1,      1, 1.000000E+00
> GRID,   RSET_Z_2,      8, 1.000000E+00
> GRID,   RSET_Z_3,      1, 1.000000E+00

> OBJ,    NAME,        BODY
> OBJ,    POSITION,    1.000000E-04, 1.000000E-04, 1.000000E-03
> OBJ,    SIZE,        1.000000E-02, 1.000000E-02, 1.000000E-01
> OBJ,    GEOMETRY,    cube14
> OBJ,    ROTATION24,        1
> OBJ,    TYPE,        BLOCKAGE
> OBJ,    MATERIAL,    160,NOTSET

> OBJ,    NAME,        DOWNZ
> OBJ,    POSITION,    1.000000E-04, 1.000000E-04, 1.000000E-03
> OBJ,    SIZE,        1.000000E-02, 1.000000E-02, 0.000000E+00
> OBJ,    GEOMETRY,    default
> OBJ,    ROTATION24,        1
> OBJ,    GRID,        NO
> OBJ,    TYPE,        USER_DEFINED

> OBJ,    NAME,        DOWN0X
> OBJ,    POSITION,    0.000000E+00, 1.000000E-04, 1.000000E-03
> OBJ,    SIZE,        1.010000E-02, 1.000000E-02, 1.250000E-02
> OBJ,    GEOMETRY,    default
> OBJ,    ROTATION24,        1
> OBJ,    GRID,        NO
> OBJ,    TYPE,        USER_DEFINED

> OBJ,    NAME,        DOWN0Y
> OBJ,    POSITION,    1.000000E-04, 0.000000E+00, 1.000000E-03
> OBJ,    SIZE,        1.000000E-02, 1.010000E-02, 1.250000E-02
> OBJ,    GEOMETRY,    default
> OBJ,    ROTATION24,        1
> OBJ,    GRID,        NO
> OBJ,    TYPE,        USER_DEFINED

> OBJ,    NAME,        UP0X
> OBJ,    POSITION,    0.000000E+00, 1.000000E-04, 8.850000E-02
> OBJ,    SIZE,        1.010000E-02, 1.000000E-02, 1.250000E-02
> OBJ,    GEOMETRY,    default
> OBJ,    ROTATION24,        1
> OBJ,    GRID,        NO
> OBJ,    TYPE,        USER_DEFINED

> OBJ,    NAME,        UP0Y
> OBJ,    POSITION,    1.000000E-04, 0.000000E+00, 8.850000E-02
> OBJ,    SIZE,        1.000000E-02, 1.010000E-02, 1.250000E-02
> OBJ,    GEOMETRY,    default
> OBJ,    ROTATION24,        1
> OBJ,    GRID,        NO
> OBJ,    TYPE,        USER_DEFINED
************************************************************
STOP
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