TALK=T;RUN(1,1) DISPLAY A fluid flows steadily in a direction normal to a flat plate. The Reynolds Number (i.e. velocity times plate width divided by kinematic viscosity) equals 10.0. The flow has one plane of symmetry which is represented by an impermeable frictionless boundary. This case is similar to one solved by PHOENICS-81 and described in the report PDR/CHAM UK/15. ENDDIS ************************************************************ Group 1. Run Title and Number ************************************************************ ************************************************************ TEXT(2D Low-Re Flow Past A Plate ) ************************************************************ ************************************************************ IRUNN = 1 ;LIBREF = 14 ************************************************************ Group 2. Time dependence STEADY = T ************************************************************ Group 3. X-Direction Grid Spacing CARTES = T NX = 1 XULAST =1. XFRAC(1)=1. ************************************************************ Group 4. Y-Direction Grid Spacing NY = 20 YVLAST =4. YFRAC(1)=0.05 ;YFRAC(3)=0.15 YFRAC(5)=0.25 ;YFRAC(7)=0.35 YFRAC(9)=0.45 ;YFRAC(11)=0.55 YFRAC(13)=0.65 ;YFRAC(15)=0.75 YFRAC(17)=0.85 ;YFRAC(19)=0.95 ************************************************************ Group 5. Z-Direction Grid Spacing PARAB = F NZ = 70 ZWLAST =14. ZFRAC(1)=0.014286 ;ZFRAC(3)=0.042857 ZFRAC(5)=0.071429 ;ZFRAC(7)=0.1 ZFRAC(9)=0.128571 ;ZFRAC(11)=0.157143 ZFRAC(13)=0.185714 ;ZFRAC(15)=0.214286 ZFRAC(17)=0.242857 ;ZFRAC(19)=0.271429 ZFRAC(21)=0.3 ;ZFRAC(23)=0.328571 ZFRAC(25)=0.357143 ;ZFRAC(27)=0.385714 ZFRAC(29)=0.414286 ;ZFRAC(31)=0.442857 ZFRAC(33)=0.471429 ;ZFRAC(35)=0.5 ZFRAC(37)=0.528571 ;ZFRAC(39)=0.557143 ZFRAC(41)=0.585714 ;ZFRAC(43)=0.614286 ZFRAC(45)=0.642857 ;ZFRAC(47)=0.671429 ZFRAC(49)=0.7 ;ZFRAC(51)=0.728571 ZFRAC(53)=0.757143 ;ZFRAC(55)=0.785714 ZFRAC(57)=0.814286 ;ZFRAC(59)=0.842857 ZFRAC(61)=0.871429 ;ZFRAC(63)=0.9 ZFRAC(65)=0.928571 ;ZFRAC(67)=0.957143 ZFRAC(69)=0.985714 ************************************************************ Group 6. Body-Fitted Coordinates ************************************************************ Group 7. Variables: STOREd,SOLVEd,NAMEd ONEPHS = T NAME(1)=P1 ;NAME(5)=V1 NAME(7)=W1 ;NAME(150)=HPOR * 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(V1,Y,Y,N,N,N,Y) SOLUTN(W1,Y,Y,N,N,N,Y) SOLUTN(HPOR,Y,N,N,N,N,N) EPOR = 0 ;HPOR = 150 ;NPOR = 0 ;VPOR = 0 ************************************************************ 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 =0.2 ;ENUT =0. PRNDTL(V1)=1. ;PRNDTL(W1)=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)=1.0E-10 ;FIINIT(V1)=1.0E-10 FIINIT(W1)=1. ;FIINIT(HPOR)=1. PATCH(PLAT ,INIVAL, 1, 1, 1, 5, 20, 20, 1, 1) INIT(PLAT ,W1 ,0. ,0. ) INIT(PLAT ,HPOR,0. ,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(UPSTRM ,LOW , 1, 1, 1, 20, 1, 1, 1, 1) COVAL(UPSTRM ,P1 , FIXFLU ,1. ) COVAL(UPSTRM ,V1 ,0. ,0. ) COVAL(UPSTRM ,W1 ,0. ,1. ) PATCH(DWNSTRM ,HIGH , 1, 1, 1, 20, 70, 70, 1, 1) COVAL(DWNSTRM ,P1 ,1.0E+05 ,0. ) COVAL(DWNSTRM ,W1 ,0. ,1. ) PATCH(TOP ,NORTH , 1, 1, 20, 20, 1, 70, 1, 1) COVAL(TOP ,P1 ,1.0E+05 ,0. ) COVAL(TOP ,W1 ,0. ,1. ) PATCH(PLAT-HW ,HWALL , 1, 1, 1, 5, 20, 20, 1, 1) COVAL(PLAT-HW ,V1 ,1. ,0. ) PATCH(PLAT-LW ,LWALL , 1, 1, 1, 5, 21, 21, 1, 1) COVAL(PLAT-LW ,V1 ,1. ,0. ) XCYCLE = F EGWF = T WALLCO = GRND2 ************************************************************ Group 14. Downstream Pressure For PARAB ************************************************************ Group 15. Terminate Sweeps LSWEEP = 20 ;ISWC1 = 1 LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1 SELREF = T RESFAC =1.0E-05 ************************************************************ Group 16. Terminate Iterations LITER(P1)=-50 ;LITER(V1)=10 LITER(W1)=10 ENDIT(P1)=1.0E-03 ;ENDIT(V1)=1.0E-03 ENDIT(W1)=1.0E-03 ************************************************************ Group 17. Relaxation RELAX(P1,LINRLX,1.) RELAX(V1,FALSDT,1.) RELAX(W1,FALSDT,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(HPOR)=1.0E+10 ;VARMIN(HPOR)=-1.0E+10 ************************************************************ Group 19. Data transmitted to GROUND PARSOL = F ISG62 = 1 SPEDAT(SET,GXMONI,PLOTALL,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(HPOR,N,N,N,N,N,N) ************************************************************ Group 22. Monitor Print-Out IXMON = 1 ;IYMON = 10 ;IZMON = 25 NPRMON = 100000 ;NPRMNT = 1 ;TSTSWP = 1 UWATCH = T ;USTEER = T HIGHLO = F ************************************************************ Group 23.Field Print-Out & Plot Control NPRINT = 100000 ;NUMCLS = 5 NYPRIN = 2 ;IYPRF = 1 ;IYPRL = 10 NZPRIN = 2 ;IZPRF = 20 ;IZPRL = 40 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 PATCH(PROF ,PROFIL, 1, 1, 1, 20, 25, 25, 1, 1) PLOT(PROF ,W1 ,0. ,0. ) PATCH(CONT ,CONTUR, 1, 1, 1, 20, 1, 70, 1, 1) PLOT(CONT ,P1 ,0. ,10. ) PLOT(CONT ,V1 ,0. ,10. ) PLOT(CONT ,W1 ,0. ,10. ) ************************************************************ Group 24. Dumps For Restarts SAVE = T ;NOWIPE = F NSAVE =CHAM STOP