TALK=T;RUN(1,1) DISPLAY This In-Form case uses "IMAT" In-Form option for simulation flow in stirred 3D vessel. The following statements make the vertical and horizontal velocities proportional to the corresponding distances from the paddle axis. (SOURCE of U1 at EI is 1.E10*(VEL*(YIC-YG)-U1) with IMAT>=100!LIN$ E) (SOURCE of V1 at NI is 1.E10*(VEL*(XG-XIC)-V1) with IMAT>=100!LIN$ E) These momentum sources are active only for cell having IMAT (the property index, as set by PRPS) values greater or equal to 100 . The following In-Form formulae describe density and viscosity: (PROPERTY of RHO1 is DENS) (PROPERTY VISL is VISC) The next statement sets PRPS to the IMAT value of water throughout the domain; but the value is changed below for the cells ocupied by the paddle (STORED of PRPS is 67.) Cells occupied by paddle material are marked by setting the value of PRPS in them to 100. (STORED of PRPS at TIME=1 is :MAT:) (STORED of PRPS at TIME=2 is :MAT:) (STORED of PRPS at TIME=3 is :MAT:) (STORED of PRPS at TIME=4 is :MAT:) (STORED of PRPS at TIME=5 is :MAT:) (STORED of PRPS at TIME=6 is :MAT:) (STORED of PRPS at TIME=7 is :MAT:) (STORED of PRPS at TIME=8 is :MAT:) The Q1 contains PHOTON USE commands ENDDIS PHOTON USE p p1; set prop off ; vi 1 1 5 surf prps z 89 gr ou z 8;gr ou y 8;gr ou y m;gr ou z m;gr ou x m vec z 8 sh; vec y 1 sh; vec x 1 sh msg at 1 sec. * con v1 y 5 fi;0.001;*dump picb1 pause p p2; set prop off ; vi 1 1 5 surf prps z 89 gr ou z 8;gr ou y 8;gr ou y m;gr ou z m;gr ou x m vec z 8 sh; vec y 1 sh; vec x 1 sh msg at 2 sec. * con v1 y 5 fi;0.001;*dump picb2 pause p p3; set prop off ; vi 1 1 5 surf prps z 89 gr ou z 8;gr ou y 8;gr ou y m;gr ou z m;gr ou x m vec z 8 sh; vec y 1 sh; vec x 1 sh msg at 3 sec. * con v1 y 5 fi;0.001;*dump picb3 pause p p4; set prop off ; vi 1 1 5 surf prps z 89 gr ou z 8;gr ou y 8;gr ou y m;gr ou z m;gr ou x m vec z 8 sh; vec y 1 sh; vec x 1 sh msg at 4 sec. * con v1 y 5 fi;0.001;*dump picb4 pause p p5; set prop off ; vi 1 1 5 surf prps z 89 gr ou z 8;gr ou y 8;gr ou y m;gr ou z m;gr ou x m vec z 8 sh; vec y 1 sh; vec x 1 sh msg at 5 sec. * con v1 y 5 fi;0.001;*dump picb5 pause p p6; set prop off ; vi 1 1 5 surf prps z 89 gr ou z 8;gr ou y 8;gr ou y m;gr ou z m;gr ou x m vec z 8 sh; vec y 1 sh; vec x 1 sh msg at 6 sec. * con v1 y 5 fi;0.001;*dump picb6 pause p p7; set prop off ; vi 1 1 5 surf prps z 89 gr ou z 8;gr ou y 8;gr ou y m;gr ou z m;gr ou x m vec z 8 sh; vec y 1 sh; vec x 1 sh msg at 7 sec. * con v1 y 5 fi;0.001;*dump picb7 pause p p8; set prop off ; vi 1 1 5 surf prps z 89 gr ou z 8;gr ou y 8;gr ou y m;gr ou z m;gr ou x m vec z 8 sh; vec y 1 sh; vec x 1 sh msg at 8 sec. * con v1 y 5 fi;0.001;*dump picb8 ENDUSE ************************************************************ Group 1. Run Title and Number ************************************************************ ************************************************************ TEXT(Flow in stirred 3D vessel: 757 ) ************************************************************ ************************************************************ IRUNN = 1 ;LIBREF = 757 ************************************************************ Group 2. Time dependence STEADY = F * Set overall time and no. of steps TFIRST =0. ;TLAST =8. FSTEP = 1 ;LSTEP = 8 TFRAC(1)=0.125 ;TFRAC(2)=0.25 TFRAC(3)=0.375 ;TFRAC(4)=0.5 TFRAC(5)=0.625 ;TFRAC(6)=0.75 TFRAC(7)=0.875 ;TFRAC(8)=1. ************************************************************ Group 3. X-Direction Grid Spacing CARTES = T NX = 15 XULAST =15. XFRAC(1)=0.066667 ;XFRAC(2)=0.133333 XFRAC(3)=0.2 ;XFRAC(4)=0.266667 XFRAC(5)=0.333333 ;XFRAC(6)=0.4 XFRAC(7)=0.466667 ;XFRAC(8)=0.533333 XFRAC(9)=0.6 ;XFRAC(10)=0.666667 XFRAC(11)=0.733333 ;XFRAC(12)=0.8 XFRAC(13)=0.866667 ;XFRAC(14)=0.933333 XFRAC(15)=1. ************************************************************ Group 4. Y-Direction Grid Spacing NY = 15 YVLAST =15. YFRAC(1)=0.066667 ;YFRAC(2)=0.133333 YFRAC(3)=0.2 ;YFRAC(4)=0.266667 YFRAC(5)=0.333333 ;YFRAC(6)=0.4 YFRAC(7)=0.466667 ;YFRAC(8)=0.533333 YFRAC(9)=0.6 ;YFRAC(10)=0.666667 YFRAC(11)=0.733333 ;YFRAC(12)=0.8 YFRAC(13)=0.866667 ;YFRAC(14)=0.933333 YFRAC(15)=1. ************************************************************ Group 5. Z-Direction Grid Spacing PARAB = F NZ = 15 ZWLAST =15. ZFRAC(1)=0.066667 ;ZFRAC(2)=0.133333 ZFRAC(3)=0.2 ;ZFRAC(4)=0.266667 ZFRAC(5)=0.333333 ;ZFRAC(6)=0.4 ZFRAC(7)=0.466667 ;ZFRAC(8)=0.533333 ZFRAC(9)=0.6 ;ZFRAC(10)=0.666667 ZFRAC(11)=0.733333 ;ZFRAC(12)=0.8 ZFRAC(13)=0.866667 ;ZFRAC(14)=0.933333 ZFRAC(15)=1. ************************************************************ Group 6. Body-Fitted Coordinates ************************************************************ Group 7. Variables: STOREd,SOLVEd,NAMEd ONEPHS = T NAME(1)=P1 ;NAME(3)=U1 NAME(5)=V1 ;NAME(7)=W1 NAME(150)=PRPS * 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(U1,Y,Y,N,N,N,Y) SOLUTN(V1,Y,Y,N,N,N,Y) SOLUTN(W1,Y,Y,N,N,N,Y) SOLUTN(PRPS,Y,N,N,N,N,Y) PRPS = 150 ************************************************************ 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(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 =1000. ;TMP1 =0. ;EL1 =0. TSURR =0. ;TEMP0 =0. ;PRESS0 =0. DVO1DT =0. ;DRH1DP =0. EMISS =0. ;SCATT =0. RADIA =0. ;RADIB =0. ENUL =1. ;ENUT =0. PRNDTL(U1)=1. ;PRNDTL(V1)=1. PRNDTL(W1)=1. PRT(U1)=1. ;PRT(V1)=1. PRT(W1)=1. CP1 =1. ;CP2 =1. ************************************************************ Group 10.Inter-Phase Transfer Processes ************************************************************ Group 11.Initial field variables (PHIs) FIINIT(P1)=0. ;FIINIT(U1)=0. FIINIT(V1)=0. ;FIINIT(W1)=0. FIINIT(PRPS)=67. No PATCHes yet used for this Group 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(PRESREL ,CELL , 15, 15, 15, 15, 15, 15, 1, 8) COVAL(PRESREL ,P1 ,1000. ,0. ) PATCH(EI ,EAST , 1, 15, 1, 15, 1, 15, 1, 8) COVAL(EI ,U1 ,In-Form:source - see Grp 19) PATCH(NI ,NORTH , 1, 15, 1, 15, 1, 15, 1, 8) COVAL(NI ,V1 ,In-Form:source - see Grp 19) PATCH(TIME=1 ,CELL , 8, 8, 4, 12, 6, 10, 1, 1) PATCH(TIME=2 ,CELL , 4, 12, 8, 8, 6, 10, 2, 2) PATCH(TIME=3 ,CELL , 8, 8, 4, 12, 6, 10, 3, 3) PATCH(TIME=4 ,CELL , 4, 12, 8, 8, 6, 10, 4, 4) PATCH(TIME=5 ,CELL , 8, 8, 4, 12, 6, 10, 5, 5) PATCH(TIME=6 ,CELL , 4, 12, 8, 8, 6, 10, 6, 6) PATCH(TIME=7 ,CELL , 8, 8, 4, 12, 6, 10, 7, 7) PATCH(TIME=8 ,CELL , 4, 12, 8, 8, 6, 10, 8, 8) XCYCLE = F EGWF = T WALLCO = GRND2 ************************************************************ Group 14. Downstream Pressure For PARAB ************************************************************ Group 15. Terminate Sweeps LSWEEP = 50 ;ISWC1 = 1 LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1 SELREF = T RESFAC =1.0E-02 ************************************************************ Group 16. Terminate Iterations LITER(P1)=20 ;LITER(U1)=10 LITER(V1)=10 ;LITER(W1)=10 ENDIT(P1)=1.0E-03 ;ENDIT(U1)=1.0E-03 ENDIT(V1)=1.0E-03 ;ENDIT(W1)=1.0E-03 ************************************************************ Group 17. Relaxation RELAX(P1,LINRLX,1.) RELAX(U1,FALSDT,1.) RELAX(V1,FALSDT,1.) RELAX(W1,FALSDT,1.) RELAX(PRPS,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(W1)=1.0E+06 ;VARMIN(W1)=-1.0E+06 VARMAX(PRPS)=1.0E+10 ;VARMIN(PRPS)=-1.0E+10 ************************************************************ Group 19. Data transmitted to GROUND PARSOL = F ISG62 = 1 SPEDAT(SET,PROPERTY,RHO1,C,=1000.) SPEDAT(SET,PROPERTY,ENUL,C,=1.) SPEDAT(SET,SOURCE,U1!EI,C,=1.E10*(2.*(7.5-YG)-U1)!IMAT>=100!LINE) SPEDAT(SET,SOURCE,V1!NI,C,=1.E10*(2.*(XG-7.5)-V1)!IMAT>=100!LINE) SPEDAT(SET,MATERIAL,67,L,T) SPEDAT(SET,STORED,PRPS,C,=67.!ZSLFIN) SPEDAT(SET,MATERIAL,100,L,T) SPEDAT(SET,STORED,PRPS!TIME=1,C,=100.!ZSLFIN) SPEDAT(SET,STORED,PRPS!TIME=2,C,=100.!ZSLFIN) SPEDAT(SET,STORED,PRPS!TIME=3,C,=100.!ZSLFIN) SPEDAT(SET,STORED,PRPS!TIME=4,C,=100.!ZSLFIN) SPEDAT(SET,STORED,PRPS!TIME=5,C,=100.!ZSLFIN) SPEDAT(SET,STORED,PRPS!TIME=6,C,=100.!ZSLFIN) SPEDAT(SET,STORED,PRPS!TIME=7,C,=100.!ZSLFIN) SPEDAT(SET,STORED,PRPS!TIME=8,C,=100.!ZSLFIN) SPEDAT(SET,GXMONI,PLOTALL,L,T) ************************************************************ Group 20. Preliminary Printout DISTIL = T ;NULLPR = F NDST = 0 DSTTOL =1.0E-02 EX(P1)=4077. ;EX(U1)=1.238 EX(V1)=1.336 ;EX(W1)=0.8445 EX(PRPS)=67.440002 ************************************************************ 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(W1,Y,N,Y,Y,Y,Y) OUTPUT(PRPS,Y,N,Y,N,N,N) ************************************************************ Group 22. Monitor Print-Out IXMON = 8 ;IYMON = 8 ;IZMON = 8 NPRMON = 50 ;NPRMNT = 1 ;TSTSWP = -1 UWATCH = T ;USTEER = T HIGHLO = F ************************************************************ Group 23.Field Print-Out & Plot Control NPRINT = 100000 ;NUMCLS = 5 NTPRIN = 100000 ;ISTPRF = 1 ;ISTPRL = 100000 NXPRIN = -1 ;IXPRF = 1 ;IXPRL = 10000 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 IDISPA = 1 ;IDISPB = 0 ;IDISPC = 0 CSG1 ='P' STOP