TALK=F;RUN( 1, 1) ************************************************************ Q1 created by VDI menu, Version 2009, Date 17/02/09 CPVNAM=VDI;SPPNAM=Core ************************************************************ Echo DISPLAY / USE settings 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 ************************************************************ IRUNN = 1 ;LIBREF = 3 ************************************************************ Group 1. Run Title TEXT(USP: 2D xy Plate with square hole) ************************************************************ Group 2. Transience STEADY = T ************************************************************ Groups 3, 4, 5 Grid Information * Overall number of cells, RSET(M,NX,NY,NZ,tolerance) RSET(M,7,7,1,1.0E-05) ************************************************************ Group 6. Body-Fitted coordinates ************************************************************ Group 7. Variables: STOREd,SOLVEd,NAMEd * Non-default variable names 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 * Solved variables list SOLVE(DISY,DISX) * Stored variables list STORE(PRPS,STRX,STRY,EPSY,EPSX,EPSZ,STXY,DRH1) STORE(VISL) * Additional solver options SOLUTN(DISY,Y,Y,Y,N,N,Y) SOLUTN(DISX,Y,Y,Y,N,N,Y) ************************************************************ Group 8. Terms & Devices TERMS (DISY,N,N,Y,N,Y,N) TERMS (DISX,N,N,Y,N,Y,N) 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 * Domain material index is 160 signifying: * NOTSET SETPRPS(1,160,Q1) ENUT =0. DRH1DP =5.0E-12 DVO1DT =1.0E-05 * 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(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. No PATCHes used for this Group INIADD = F ************************************************************ Group 12. Convection and diffusion adjustments No PATCHes used for this Group ************************************************************ Group 13. Boundary & Special Sources No PATCHes used for this Group SAVE13BEGIN (SOURCE DISY at UP is COVAL(1,0)!VOLU) (SOURCE DISX at AXESZZ is COVAL(1,0)!VOLU) (SOURCE DISY at FORZ01 is COVAL(FIXFLU,-4.0e+7)!VOLU) SAVE13END EGWF = T ************************************************************ Group 14. Downstream Pressure For PARAB ************************************************************ Group 15. Terminate Sweeps LSWEEP = 100 RESFAC =1.0E-03 ************************************************************ Group 16. Terminate Iterations LITER(DISY)=50 ;LITER(DISX)=50 ************************************************************ Group 17. Relaxation ************************************************************ Group 18. Limits ************************************************************ Group 19. EARTH Calls To GROUND Station STRA = T ISG21 = 100 ISG50 = 1 ISG52 = 3 CSG10 ='q1' SPEDAT(SET,BOUNDARY,ZCONST,R,1.0E+20) ************************************************************ Group 20. Preliminary Printout ************************************************************ Group 21. Print-out of Variables DISTIL=T EX(DISX)= 4.390E-06 EX(DISY)= 1.746E-05 EX(STXY)= 5.053E+06 EX(EPSZ)= 0.000E+00 EX(EPSX)= 9.851E-05 EX(EPSY)= 2.081E-04 EX(STRY)= 4.478E+07 EX(STRX)= 9.358E+06 ************************************************************ Group 22. Monitor Print-Out IXMON = 7 ;IYMON = 1 ;IZMON = 1 NPRMON = 100000 NPRMNT = 1 TSTSWP = -1 ************************************************************ Group 23.Field Print-Out & Plot Control NPRINT = 100000 ISWPRF = 1 ;ISWPRL = 100000 No PATCHes used for this Group ************************************************************ Group 24. Dumps For Restarts GVIEW(P,0.023095,0.148834,0.988593) GVIEW(UP,-0.138978,0.979733,-0.144253) > DOM, SIZE, 9.000000E-02, 1.200000E-01, 1.000000E-02 > DOM, MONIT, 7.928572E-02, 6.428572E-03, 5.000000E-04 > DOM, SCALE, 1.000000E+00, 1.000000E+00, 1.000000E+00 > DOM, INCREMENT, 1.000000E-04, 1.000000E-03, 1.000000E-06 > GRID, RSET_X_1, 7, 1.000000E+00 > GRID, RSET_Y_1, 7, 1.000000E+00 > GRID, RSET_Z_1, 1, 1.000000E+00 > OBJ, NAME, FLOW1 > OBJ, POSITION, 0.000000E+00, 9.000000E-02, 0.000000E+00 > OBJ, SIZE, 3.000000E-02, 3.000000E-02, 1.000000E-02 > OBJ, GEOMETRY, cube14 > OBJ, GRID, NO > OBJ, TYPE, BLOCKAGE > OBJ, MATERIAL, 198,Solid with smooth-wall friction > OBJ, NAME, UP > OBJ, POSITION, 0.000000E+00, 1.200000E-01, 0.000000E+00 > OBJ, SIZE, 9.000000E-02, 0.000000E+00, 1.000000E-02 > OBJ, GEOMETRY, cube11 > OBJ, TYPE, PLATE > OBJ, NAME, FORZ01 > OBJ, POSITION, 0.000000E+00, 0.000000E+00, 0.000000E+00 > OBJ, SIZE, 9.000000E-02, 0.000000E+00, 1.000000E-02 > OBJ, GEOMETRY, cube11 > OBJ, TYPE, PLATE > OBJ, NAME, AXESZZ > OBJ, POSITION, 0.000000E+00, 0.000000E+00, 0.000000E+00 > OBJ, SIZE, 0.000000E+00, 1.200000E-01, 1.000000E-02 > OBJ, GEOMETRY, cube11 > OBJ, TYPE, PLATE ************************************************************ STOP