TALK=T;RUN(1,1)
  DISPLAY
     Elmer example : "Fluid flow around an elastic beam"
  ENDDIS
  PHOTON USE
  p;phi
  0.4 1 1



  set prop off
  msg
  msg PRPS contours
  msg
  cont PRPS z 1 fil;.0001
  gr OU Z 1
  pause

  msg
  msg P1 contours
  msg
  GR OU Z 1;
  cont P1 z 1 fil;.0001
  pause

  cl
  msg
  msg
  msg Velocity vector
  GR OU Z 1;
  vec z 1 SH DASH 0
  pause

  cl
  msg
  msg U1 contours
  msg
  GR OU Z 1;
  cont U1 z 1 fil;.0001
  pause

  cl
  msg
  msg V1 contours
  msg
  GR OU Z 1;
  cont V1 z 1 fil;.0001
  pause

  cl
  msg
  msg EPSX contours
  msg
  GR OU Z 1;
  cont EPSX z 1 x 11 20 y 1 20 fil;.0001
  pause

  cl
  msg
  msg EPSY contours
  msg
  GR OU Z 1;
  cont EPSY z 1 x 11 20 y 1 20 fil;.0001
  pause

  cl
  msg
  msg STRX contours
  msg
  GR OU Z 1;
  cont STRX z 1 x 11 20 y 1 20 fil;.0001
  pause

  cl
  msg
  msg STRY contours
  msg
  GR OU Z 1;
  cont STRY z 1 x 11 20 y 1 20 fil;.0001
  pause

  cl
  set prop off
  msg
  msg X-displacement contours
  msg
  GR OU Z 1;
  cont D_X z 1 x 11 20 y 1 20 fil;.0001
  pause

  cl
  set prop off
  msg
  msg Y-displacement contours
  msg
  GR OU Z 1;
  cont D_Y z 1 x 11 20 y 1 20 fil;.0001
  pause

  cl
  set prop off
  msg
  msg Displacements vector
  msg
  GR OU Z 1;
  SET VEC COMP - - -
  SET VEC COMP D_X D_Y -
  VECT z 1 x 11 20 y 1 20 SH DASH 0
  pause

  ENDUSE
 ************************************************************
  Group 1. Run Title and Number
 ************************************************************
 ************************************************************
 
 TEXT(2D Fluid flow around an elastic beam;S80)
 
 ************************************************************
 ************************************************************
 
 IRUNN = 1 ;LIBREF = 0
 ************************************************************
  Group 2. Time dependence
 STEADY = T
 ************************************************************
  Group 3. X-Direction Grid Spacing
 CARTES = T
 NX = 50
 XULAST =61.400002
 XFRAC(1)=0.032573 ;XFRAC(2)=0.065147
 XFRAC(3)=0.09772 ;XFRAC(4)=0.130293
 XFRAC(5)=0.162866 ;XFRAC(6)=0.19544
 XFRAC(7)=0.228013 ;XFRAC(8)=0.260586
 XFRAC(9)=0.29316 ;XFRAC(10)=0.325733
 XFRAC(11)=0.328013 ;XFRAC(12)=0.330293
 XFRAC(13)=0.332573 ;XFRAC(14)=0.334853
 XFRAC(15)=0.337134 ;XFRAC(16)=0.339414
 XFRAC(17)=0.341694 ;XFRAC(18)=0.343974
 XFRAC(19)=0.346254 ;XFRAC(20)=0.348534
 XFRAC(21)=0.37025 ;XFRAC(22)=0.391965
 XFRAC(23)=0.413681 ;XFRAC(24)=0.435396
 XFRAC(25)=0.457112 ;XFRAC(26)=0.478827
 XFRAC(27)=0.500543 ;XFRAC(28)=0.522258
 XFRAC(29)=0.543974 ;XFRAC(30)=0.56569
 XFRAC(31)=0.587405 ;XFRAC(32)=0.609121
 XFRAC(33)=0.630836 ;XFRAC(34)=0.652552
 XFRAC(35)=0.674267 ;XFRAC(36)=0.695983
 XFRAC(37)=0.717698 ;XFRAC(38)=0.739414
 XFRAC(39)=0.761129 ;XFRAC(40)=0.782845
 XFRAC(41)=0.80456 ;XFRAC(42)=0.826276
 XFRAC(43)=0.847991 ;XFRAC(44)=0.869707
 XFRAC(45)=0.891422 ;XFRAC(46)=0.913138
 XFRAC(47)=0.934853 ;XFRAC(48)=0.956569
 XFRAC(49)=0.978284 ;XFRAC(50)=1.
 ************************************************************
  Group 4. Y-Direction Grid Spacing
 NY = 40
 YVLAST =10.
 YFRAC(1)=0.025 ;YFRAC(2)=0.05
 YFRAC(3)=0.075 ;YFRAC(4)=0.1
 YFRAC(5)=0.125 ;YFRAC(6)=0.15
 YFRAC(7)=0.175 ;YFRAC(8)=0.2
 YFRAC(9)=0.225 ;YFRAC(10)=0.25
 YFRAC(11)=0.275 ;YFRAC(12)=0.3
 YFRAC(13)=0.325 ;YFRAC(14)=0.35
 YFRAC(15)=0.375 ;YFRAC(16)=0.4
 YFRAC(17)=0.425 ;YFRAC(18)=0.45
 YFRAC(19)=0.475 ;YFRAC(20)=0.5
 YFRAC(21)=0.525 ;YFRAC(22)=0.55
 YFRAC(23)=0.575 ;YFRAC(24)=0.6
 YFRAC(25)=0.625 ;YFRAC(26)=0.65
 YFRAC(27)=0.675 ;YFRAC(28)=0.7
 YFRAC(29)=0.725 ;YFRAC(30)=0.75
 YFRAC(31)=0.775 ;YFRAC(32)=0.8
 YFRAC(33)=0.825 ;YFRAC(34)=0.85
 YFRAC(35)=0.875 ;YFRAC(36)=0.9
 YFRAC(37)=0.925 ;YFRAC(38)=0.95
 YFRAC(39)=0.975 ;YFRAC(40)=1.
 ************************************************************
  Group 5. Z-Direction Grid Spacing
 PARAB = F
 NZ = 1
 ZWLAST =1.
 ZFRAC(1)=1.
 ************************************************************
  Group 6. Body-Fitted Coordinates
 ************************************************************
  Group 7. Variables: STOREd,SOLVEd,NAMEd
 ONEPHS = T
 NAME(1)=P1 ;NAME(3)=U1
 NAME(5)=V1 ;NAME(135)=DISP
 NAME(136)=D_Y ;NAME(137)=D_X
 NAME(138)=DRH1 ;NAME(139)=DVO1
 NAME(140)=ENUL ;NAME(141)=DEN1
 NAME(142)=EPSZ ;NAME(143)=EPSX
 NAME(144)=EPSY ;NAME(145)=STXY
 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(P1,Y,Y,Y,N,N,N)
 SOLUTN(U1,Y,Y,N,N,N,Y)
 SOLUTN(V1,Y,Y,N,N,N,Y)
 SOLUTN(DISP,Y,N,N,N,N,N)
 SOLUTN(D_Y,Y,N,N,N,N,Y)
 SOLUTN(D_X,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(EPSZ,Y,N,N,N,N,Y)
 SOLUTN(EPSX,Y,N,N,N,N,Y)
 SOLUTN(EPSY,Y,N,N,N,N,Y)
 SOLUTN(STXY,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,N,N,N,Y)
 SOLUTN(DISX,Y,Y,N,N,N,Y)
 DEN1 = 141
 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(P1,Y,Y,Y,N,Y,Y)
 TERMS(U1,Y,Y,Y,Y,Y,Y)
 TERMS(V1,Y,Y,Y,Y,Y,Y)
 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
 ************************************************************
  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 =0.5 ;ENUT =0.
 PRNDTL(U1)=1. ;PRNDTL(V1)=1.
 PRNDTL(DISY)=1. ;PRNDTL(DISX)=1.
 PRT(U1)=1. ;PRT(V1)=1.
 PRT(DISY)=1. ;PRT(DISX)=1.
 CP1 =1. ;CP2 =1.
   *  List of user-defined materials to be read by EARTH
    MATFLG=T;IMAT=2   
   *  Name
   *Ind. Dens.  Viscos.  Spec.heat  Conduct.  Expans.  Compr.
   *  
    99 1.0 0.5 1.0 1.0 0.0 0.0
   *  
    100 1000.0 0.3 896.0 1.0 2.35E-5 1.0E-3
 ************************************************************
  Group 10.Inter-Phase Transfer Processes
 ************************************************************
  Group 11.Initial field variables (PHIs)
 FIINIT(P1)=1.0E-10 ;FIINIT(U1)=0.
 FIINIT(V1)=1.0E-10 ;FIINIT(DISP)=1.0E-10
 FIINIT(D_Y)=0. ;FIINIT(D_X)=0.
 FIINIT(DRH1)=1.001E-10 ;FIINIT(DVO1)=1.001E-10
 FIINIT(ENUL)=1.001E-10 ;FIINIT(DEN1)=1.001E-10
 FIINIT(EPSZ)=1.001E-10 ;FIINIT(EPSX)=1.001E-10
 FIINIT(EPSY)=1.001E-10 ;FIINIT(STXY)=1.001E-10
 FIINIT(STRY)=1.001E-10 ;FIINIT(STRX)=1.001E-10
 FIINIT(PRPS)=-1. ;FIINIT(DISY)=1.001E-10
 FIINIT(DISX)=1.001E-10
 
 PATCH(OB1 ,INIVAL, 11, 20, 1, 20, 1, 1, 1, 1)
 INIT(OB1 ,PRPS,0. ,100. )
 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(IN1 ,WEST , 1, 1, 1, 40, 1, 1, 1, 1)
 COVAL(IN1 ,P1 ,In-Form:source - see Grp 19)
 COVAL(IN1 ,U1 ,In-Form:source - see Grp 19)
 COVAL(IN1 ,V1 ,0. ,0. )
 
 PATCH(BODYFIX ,SWALL , 11, 20, 1, 1, 1, 1, 1, 1)
 COVAL(BODYFIX ,DISY,1. ,0. )
 COVAL(BODYFIX ,DISX,1. ,0. )
 
 PATCH(OB3 ,EAST , 50, 50, 1, 40, 1, 1, 1, 1)
 COVAL(OB3 ,P1 ,1.0E+05 ,0. )
 COVAL(OB3 ,U1 ,0. ,1. )
 COVAL(OB3 ,V1 ,0. ,0. )
 
 PATCH(OB4 ,NWALL , 1, 50, 40, 40, 1, 1, 1, 1)
 COVAL(OB4 ,U1 ,1. ,0. )
 
 PATCH(OB5 ,SWALL , 1, 10, 1, 1, 1, 1, 1, 1)
 COVAL(OB5 ,U1 ,1. ,0. )
 
 PATCH(OB6 ,SWALL , 21, 50, 1, 1, 1, 1, 1, 1)
 COVAL(OB6 ,U1 ,1. ,0. )
 XCYCLE = F
 EGWF = T
 WALLCO = GRND2
 ************************************************************
  Group 14. Downstream Pressure For PARAB
 ************************************************************
  Group 15. Terminate Sweeps
 LSWEEP = 2000 ;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(DISY)=20
 LITER(DISX)=20
 ENDIT(P1)=1.0E-03 ;ENDIT(U1)=1.0E-03
 ENDIT(V1)=1.0E-03 ;ENDIT(DISY)=1.0E-03
 ENDIT(DISX)=1.0E-03
 ************************************************************
  Group 17. Relaxation
 RELAX(P1,LINRLX,1.)
 RELAX(U1,FALSDT,100.)
 RELAX(V1,FALSDT,100.)
 RELAX(DISP,LINRLX,1.)
 RELAX(D_Y,LINRLX,1.)
 RELAX(D_X,LINRLX,1.)
 RELAX(DRH1,LINRLX,1.)
 RELAX(DVO1,LINRLX,1.)
 RELAX(ENUL,LINRLX,1.)
 RELAX(DEN1,LINRLX,1.)
 RELAX(EPSZ,LINRLX,1.)
 RELAX(EPSX,LINRLX,1.)
 RELAX(EPSY,LINRLX,1.)
 RELAX(STXY,LINRLX,1.)
 RELAX(STRY,LINRLX,1.)
 RELAX(STRX,LINRLX,1.)
 RELAX(PRPS,LINRLX,1.)
 RELAX(DISY,LINRLX,1.)
 RELAX(DISX,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(DISP)=1.0E+10 ;VARMIN(DISP)=-1.0E+10
 VARMAX(D_Y)=1.0E+10 ;VARMIN(D_Y)=-1.0E+10
 VARMAX(D_X)=1.0E+10 ;VARMIN(D_X)=-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(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(STXY)=1.0E+10 ;VARMIN(STXY)=-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
 PARSOL = F
 ISG52 = 3
 ISG62 = 1
 CSG10   ='q1'
 SPEDAT(SET,DOMAIN,PHASE_1_MAT,I,99)
 SPEDAT(SET,DOMAIN,PROPS_FILE_1,C,Q1)
 SPEDAT(SET,STORED,D_X,C,=DISX!IMAT>99!ZSLFIN)
 SPEDAT(SET,STORED,D_Y,C,=DISY!IMAT>99!ZSLFIN)
 SPEDAT(SET,STORED,DISP,C,=(DISX^2+DISY^2)!IMAT>99!ZSLFIN)
 SPEDAT(SET,SOURCE,R1!IN1,C,=COVAL(2.0E-10&1.0/AEAST*(0.04*(10*YG-$)
 SPEDAT(SET,SOURCE,R1!IN1,C,YG^2))))
 SPEDAT(SET,SOURCE,U1!IN1,C,=COVAL(0.&0.04*(10*YG-YG^2)))
 SPEDAT(SET,OBJNAM,!IN1,C,IN1)
 SPEDAT(SET,OBJTYP,!IN1,C,USER_DEFINED)
 SPEDAT(SET,OBJNAM,!BODYFIX,C,BODYFIX)
 SPEDAT(SET,OBJTYP,!BODYFIX,C,USER_DEFINED)
 SPEDAT(SET,OBJNAM,!OB1,C,BODY)
 SPEDAT(SET,OBJTYP,!OB1,C,BLOCKAGE)
 SPEDAT(SET,BODY,MATERIAL,R,100.)
 SPEDAT(SET,OBJNAM,!OB3,C,OUT)
 SPEDAT(SET,OBJTYP,!OB3,C,OUTLET)
 SPEDAT(SET,ARATIO,!OB3,R,1.)
 SPEDAT(SET,OBJNAM,!OB4,C,TOP)
 SPEDAT(SET,OBJTYP,!OB4,C,PLATE)
 SPEDAT(SET,OBJNAM,!OB5,C,BOTTOM1)
 SPEDAT(SET,OBJTYP,!OB5,C,PLATE)
 SPEDAT(SET,OBJNAM,!OB6,C,BOTTOM2)
 SPEDAT(SET,OBJTYP,!OB6,C,PLATE)
 SPEDAT(SET,FACETDAT,NUMOBJ,I,7)
 SPEDAT(SET,MATERIAL,100,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(DISP,Y,N,Y,N,N,N)
 OUTPUT(D_Y,Y,N,Y,N,N,N)
 OUTPUT(D_X,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(EPSZ,Y,N,Y,N,N,N)
 OUTPUT(EPSX,Y,N,Y,N,N,N)
 OUTPUT(EPSY,Y,N,Y,N,N,N)
 OUTPUT(STXY,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 = 12 ;IYMON = 18 ;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 = 8 ;IXPRL = 22
 NYPRIN = 1 ;IYPRF = 1 ;IYPRL = 22
 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