TALK=T;RUN(1,1) DISPLAY A hollow, thick-walled cylinder, immersed in an outer fluid, contains a second fluid having a different pressure. Recirculating square-wave cavity is made in internal surface of t$ he cylinder. Cylinder is cooled to temperature -30. 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 PHOTON USE p;;;; set prop off msg msg V1 contours msg cont V1 x 1 y 1 21 z 2 19 fil;.0001 vec x 1 y 2 21 z 2 19 col 1 dump S225_V pause cl msg msg W1 contours msg cont W1 x 1 y 2 21 y 1 19 fil;.0001 vec x 1 y 2 21 z 2 19 col 1 dump S225_W pause ENDUSE ************************************************************ Group 1. Run Title and Number ************************************************************ ************************************************************ TEXT(Pressurised cylinder [R,Z] with Hole and) ************************************************************ ************************************************************ IRUNN = 1 ;LIBREF = 0 ************************************************************ Group 2. Time dependence STEADY = T ************************************************************ Group 3. X-Direction Grid Spacing CARTES = F NX = 1 XULAST =0.5 XFRAC(1)=1. ************************************************************ Group 4. Y-Direction Grid Spacing NY = 22 YVLAST =0.808 YFRAC(1)=0.247525 ;YFRAC(2)=0.284653 YFRAC(3)=0.321782 ;YFRAC(4)=0.358911 YFRAC(5)=0.39604 ;YFRAC(6)=0.433168 YFRAC(7)=0.470297 ;YFRAC(8)=0.507426 YFRAC(9)=0.544554 ;YFRAC(10)=0.581683 YFRAC(11)=0.618812 ;YFRAC(12)=0.655941 YFRAC(13)=0.693069 ;YFRAC(14)=0.730198 YFRAC(15)=0.767327 ;YFRAC(16)=0.804455 YFRAC(17)=0.841584 ;YFRAC(18)=0.878713 YFRAC(19)=0.915842 ;YFRAC(20)=0.95297 YFRAC(21)=0.990099 ;YFRAC(22)=1. ************************************************************ Group 5. Z-Direction Grid Spacing PARAB = F NZ = 20 ZWLAST =1. ZFRAC(1)=0.05 ;ZFRAC(2)=0.1 ZFRAC(3)=0.15 ;ZFRAC(4)=0.2 ZFRAC(5)=0.25 ;ZFRAC(6)=0.3 ZFRAC(7)=0.35 ;ZFRAC(8)=0.4 ZFRAC(9)=0.45 ;ZFRAC(10)=0.5 ZFRAC(11)=0.55 ;ZFRAC(12)=0.6 ZFRAC(13)=0.65 ;ZFRAC(14)=0.7 ZFRAC(15)=0.75 ;ZFRAC(16)=0.8 ZFRAC(17)=0.85 ;ZFRAC(18)=0.9 ZFRAC(19)=0.95 ;ZFRAC(20)=1. ************************************************************ Group 6. Body-Fitted Coordinates ************************************************************ Group 7. Variables: STOREd,SOLVEd,NAMEd ONEPHS = T NAME(1)=P1 ;NAME(5)=V1 NAME(7)=W1 ;NAME(137)=EPST NAME(138)=TEM1 ;NAME(139)=EPSZ NAME(140)=STRZ ;NAME(141)=EPSY NAME(142)=STRY ;NAME(143)=EPSX NAME(144)=STRX ;NAME(145)=DRH1 NAME(146)=DVO1 ;NAME(147)=ENUL NAME(148)=DEN1 ;NAME(149)=PRPS NAME(150)=P1TH * 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(V1,Y,Y,N,N,N,Y) SOLUTN(W1,Y,Y,N,N,N,Y) SOLUTN(EPST,Y,N,N,N,N,Y) SOLUTN(TEM1,Y,N,N,N,N,Y) SOLUTN(EPSZ,Y,N,N,N,N,Y) SOLUTN(STRZ,Y,N,N,N,N,Y) SOLUTN(EPSY,Y,N,N,N,N,Y) SOLUTN(STRY,Y,N,N,N,N,Y) SOLUTN(EPSX,Y,N,N,N,N,Y) SOLUTN(STRX,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(P1TH,Y,N,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(V1,Y,Y,Y,Y,Y,Y) TERMS(W1,Y,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(V1)=1. ;PRNDTL(W1)=1. PRT(V1)=1. ;PRT(W1)=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. *160 7800.0 0.3 473.0 43.0 1.0E-5 0.5E-11 * 68 1.0 1.E+20 1000.0 0.0 0 0 ************************************************************ Group 10.Inter-Phase Transfer Processes ************************************************************ Group 11.Initial field variables (PHIs) FIINIT(P1)=1.0E-10 ;FIINIT(V1)=1.0E-10 FIINIT(W1)=1.0E-10 ;FIINIT(EPST)=1.0E-10 FIINIT(TEM1)=1.0E-10 ;FIINIT(EPSZ)=1.0E-10 FIINIT(STRZ)=1.0E-10 ;FIINIT(EPSY)=1.0E-10 FIINIT(STRY)=1.0E-10 ;FIINIT(EPSX)=1.0E-10 FIINIT(STRX)=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)=160. FIINIT(P1TH)=1.0E-10 PATCH(POUT ,INIVAL, 1, 1, 22, 22, 1, 20, 1, 1) INIT(POUT ,PRPS, FIXVAL ,0. ) PATCH(PIN ,INIVAL, 1, 1, 1, 1, 1, 20, 1, 1) INIT(PIN ,PRPS, FIXVAL ,0. ) PATCH(PHOLE ,INIVAL, 1, 1, 2, 11, 5, 10, 1, 1) INIT(PHOLE ,PRPS, FIXVAL ,0. ) 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(INNER1 ,CELL , 1, 1, 1, 1, 1, 20, 1, 1) COVAL(INNER1 ,P1 , FIXVAL ,1.0E+07 ) COVAL(INNER1 ,W1 , FIXVAL ,0. ) PATCH(INNER2 ,CELL , 1, 1, 2, 11, 5, 9, 1, 1) COVAL(INNER2 ,W1 , FIXVAL ,0. ) PATCH(INNER3 ,CELL , 1, 1, 1, 10, 5, 10, 1, 1) COVAL(INNER3 ,V1 , FIXVAL ,0. ) PATCH(INNER ,CELL , 1, 1, 2, 11, 5, 10, 1, 1) COVAL(INNER ,P1 , FIXVAL ,1.0E+07 ) PATCH(OUTER ,CELL , 1, 1, 22, 22, 1, 20, 1, 1) COVAL(OUTER ,W1 , FIXVAL ,0. ) PATCH(Z01 ,LOW , 1, 1, 2, 21, 1, 1, 1, 1) COVAL(Z01 ,W1 , FIXVAL ,0. ) PATCH(Z02 ,HIGH , 1, 1, 2, 21, 19, 19, 1, 1) COVAL(Z02 ,W1 , FIXVAL ,0. ) XCYCLE = F EGWF = T WALLCO = GRND2 ************************************************************ Group 14. Downstream Pressure For PARAB ************************************************************ Group 15. Terminate Sweeps LSWEEP = 400 ;ISWC1 = 1 LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1 SELREF = T RESFAC =1.0E-07 ************************************************************ Group 16. Terminate Iterations LITER(P1)=20 ;LITER(V1)=100 LITER(W1)=100 ENDIT(P1)=1.0E-03 ;ENDIT(V1)=0. ENDIT(W1)=1.0E-03 ************************************************************ Group 17. Relaxation RELAX(P1,LINRLX,1.) RELAX(V1,FALSDT,1.) RELAX(W1,FALSDT,1.) RELAX(EPST,LINRLX,1.) RELAX(TEM1,LINRLX,1.) RELAX(EPSZ,LINRLX,1.) RELAX(STRZ,LINRLX,1.) RELAX(EPSY,LINRLX,1.) RELAX(STRY,LINRLX,1.) RELAX(EPSX,LINRLX,1.) RELAX(STRX,LINRLX,1.) RELAX(DRH1,LINRLX,1.) RELAX(DVO1,LINRLX,1.) RELAX(ENUL,LINRLX,1.) RELAX(DEN1,LINRLX,1.) RELAX(PRPS,LINRLX,1.) RELAX(P1TH,LINRLX,1.) OVRRLX =0. EXPERT = F ;NNORSL = F ************************************************************ Group 18. Limits VARMAX(P1)=1.0E+10 ;VARMIN(P1)=-1.0E+10 VARMAX(V1)=1.0E+06 ;VARMIN(V1)=-1.0E+06 VARMAX(W1)=1.0E+06 ;VARMIN(W1)=-1.0E+06 VARMAX(EPST)=1.0E+10 ;VARMIN(EPST)=-1.0E+10 VARMAX(TEM1)=1.0E+10 ;VARMIN(TEM1)=-1.0E+10 VARMAX(EPSZ)=1.0E+10 ;VARMIN(EPSZ)=-1.0E+10 VARMAX(STRZ)=1.0E+10 ;VARMIN(STRZ)=-1.0E+10 VARMAX(EPSY)=1.0E+10 ;VARMIN(EPSY)=-1.0E+10 VARMAX(STRY)=1.0E+10 ;VARMIN(STRY)=-1.0E+10 VARMAX(EPSX)=1.0E+10 ;VARMIN(EPSX)=-1.0E+10 VARMAX(STRX)=1.0E+10 ;VARMIN(STRX)=-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(P1TH)=1.0E+10 ;VARMIN(P1TH)=-1.0E+10 ************************************************************ Group 19. Data transmitted to GROUND READQ1 = T STRA = T PARSOL = F CONWIZ = T ISG21 = 400 ISG52 = 3 ISG59 = 1 ISG62 = 1 CSG10 ='Q1' SPEDAT(SET,STORED,TEM1,C,=(-30.+0.*(YG-0.2))!IMAT>100!ZSLFIN) SPEDAT(SET,BOUNDARY,XCONST,R,1.0E+20) SPEDAT(SET,RLXFAC,RLXW1D,R,0.5) SPEDAT(SET,RLXFAC,RLXV1D,R,0.5) SPEDAT(SET,GXMONI,PLOTALL,L,T) SPEDAT(SET,MATERIAL,160,L,T) SPEDAT(SET,MATERIAL,0,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(V1,Y,N,Y,Y,Y,Y) OUTPUT(W1,Y,N,Y,Y,Y,Y) OUTPUT(EPST,Y,N,Y,N,N,N) OUTPUT(TEM1,Y,N,Y,N,N,N) OUTPUT(EPSZ,Y,N,Y,N,N,N) OUTPUT(STRZ,Y,N,Y,N,N,N) OUTPUT(EPSY,Y,N,Y,N,N,N) OUTPUT(STRY,Y,N,Y,N,N,N) OUTPUT(EPSX,Y,N,Y,N,N,N) OUTPUT(STRX,Y,N,Y,N,N,N) OUTPUT(DRH1,N,N,N,N,N,N) OUTPUT(DVO1,N,N,N,N,N,N) OUTPUT(ENUL,N,N,N,N,N,N) OUTPUT(DEN1,N,N,N,N,N,N) OUTPUT(PRPS,Y,N,Y,N,N,N) OUTPUT(P1TH,Y,N,Y,N,N,N) ************************************************************ Group 22. Monitor Print-Out IXMON = 1 ;IYMON = 21 ;IZMON = 10 NPRMON = 100000 ;NPRMNT = 1 ;TSTSWP = -1 UWATCH = T ;USTEER = T HIGHLO = F ************************************************************ Group 23.Field Print-Out & Plot Control NPRINT = 100000 ;NUMCLS = 5 NYPRIN = 1 ;IYPRF = 1 ;IYPRL = 10000 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