TALK=T;RUN(1,1) DISPLAY The case considers the 2d turbulent flow of ethylene glycol (EG) in a channel, where the energy equation is solved in terms of the enthalpy H1. One of the channel walls is held at 71.1 degC, whereas the other is held at 26.7degC. The EG enters the 0.1m high channel with a velocity of 1m/s at 48.9degC. The INTPOL function of InForm is used: (a) to specify the temperature-dependent, thermophysical properties of EG; (b) to deduce H1 from temperature; and (C) for specifying the boundary conditions and initial value. This is done by interpolating values from a table file named ethglyc.csv, which tabulates h, spv, emu, cond, diff against temperature T over the range -17.8 to 197.5 degC. ENDDIS ************************************************************ Group 1. Run Title and Number ************************************************************ ************************************************************ TEXT(InForm INTPOL- Ethylene-glycol flow ) ************************************************************ ************************************************************ IRUNN = 1 ;LIBREF = 0 ************************************************************ Group 2. Time dependence STEADY = T ************************************************************ Group 3. X-Direction Grid Spacing CARTES = T NX = 1 XULAST =0.1 XFRAC(1)=1. ************************************************************ Group 4. Y-Direction Grid Spacing NY = 50 YVLAST =0.1 YFRAC(1)=0.02 ;YFRAC(2)=0.04 YFRAC(3)=0.06 ;YFRAC(4)=0.08 YFRAC(5)=0.1 ;YFRAC(6)=0.12 YFRAC(7)=0.14 ;YFRAC(8)=0.16 YFRAC(9)=0.18 ;YFRAC(10)=0.2 YFRAC(11)=0.22 ;YFRAC(12)=0.24 YFRAC(13)=0.26 ;YFRAC(14)=0.28 YFRAC(15)=0.3 ;YFRAC(16)=0.32 YFRAC(17)=0.34 ;YFRAC(18)=0.36 YFRAC(19)=0.38 ;YFRAC(20)=0.4 YFRAC(21)=0.42 ;YFRAC(22)=0.44 YFRAC(23)=0.46 ;YFRAC(24)=0.48 YFRAC(25)=0.5 ;YFRAC(26)=0.52 YFRAC(27)=0.54 ;YFRAC(28)=0.56 YFRAC(29)=0.58 ;YFRAC(30)=0.6 YFRAC(31)=0.62 ;YFRAC(32)=0.64 YFRAC(33)=0.66 ;YFRAC(34)=0.68 YFRAC(35)=0.7 ;YFRAC(36)=0.72 YFRAC(37)=0.74 ;YFRAC(38)=0.76 YFRAC(39)=0.78 ;YFRAC(40)=0.8 YFRAC(41)=0.82 ;YFRAC(42)=0.84 YFRAC(43)=0.86 ;YFRAC(44)=0.88 YFRAC(45)=0.9 ;YFRAC(46)=0.92 YFRAC(47)=0.94 ;YFRAC(48)=0.96 YFRAC(49)=0.98 ;YFRAC(50)=1. ************************************************************ Group 5. Z-Direction Grid Spacing PARAB = F NZ = 50 ZWLAST =2. ZFRAC(1)=0.02 ;ZFRAC(2)=0.04 ZFRAC(3)=0.06 ;ZFRAC(4)=0.08 ZFRAC(5)=0.1 ;ZFRAC(6)=0.12 ZFRAC(7)=0.14 ;ZFRAC(8)=0.16 ZFRAC(9)=0.18 ;ZFRAC(10)=0.2 ZFRAC(11)=0.22 ;ZFRAC(12)=0.24 ZFRAC(13)=0.26 ;ZFRAC(14)=0.28 ZFRAC(15)=0.3 ;ZFRAC(16)=0.32 ZFRAC(17)=0.34 ;ZFRAC(18)=0.36 ZFRAC(19)=0.38 ;ZFRAC(20)=0.4 ZFRAC(21)=0.42 ;ZFRAC(22)=0.44 ZFRAC(23)=0.46 ;ZFRAC(24)=0.48 ZFRAC(25)=0.5 ;ZFRAC(26)=0.52 ZFRAC(27)=0.54 ;ZFRAC(28)=0.56 ZFRAC(29)=0.58 ;ZFRAC(30)=0.6 ZFRAC(31)=0.62 ;ZFRAC(32)=0.64 ZFRAC(33)=0.66 ;ZFRAC(34)=0.68 ZFRAC(35)=0.7 ;ZFRAC(36)=0.72 ZFRAC(37)=0.74 ;ZFRAC(38)=0.76 ZFRAC(39)=0.78 ;ZFRAC(40)=0.8 ZFRAC(41)=0.82 ;ZFRAC(42)=0.84 ZFRAC(43)=0.86 ;ZFRAC(44)=0.88 ZFRAC(45)=0.9 ;ZFRAC(46)=0.92 ZFRAC(47)=0.94 ;ZFRAC(48)=0.96 ZFRAC(49)=0.98 ;ZFRAC(50)=1. ************************************************************ Group 6. Body-Fitted Coordinates ************************************************************ Group 7. Variables: STOREd,SOLVEd,NAMEd ONEPHS = T NAME(1)=P1 ;NAME(5)=V1 NAME(7)=W1 ;NAME(12)=KE NAME(13)=EP ;NAME(14)=H1 NAME(142)=SPV ;NAME(143)=EMU NAME(144)=TMP1 ;NAME(145)=EL1 NAME(146)=ENUT ;NAME(147)=EPKE NAME(148)=KOND ;NAME(149)=DEN1 NAME(150)=ENUL * 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,Y) SOLUTN(V1,Y,Y,N,N,N,Y) SOLUTN(W1,Y,Y,N,N,N,Y) SOLUTN(KE,Y,Y,N,N,N,N) SOLUTN(EP,Y,Y,N,N,N,N) SOLUTN(H1,Y,Y,Y,N,N,Y) SOLUTN(SPV,Y,N,N,N,N,Y) SOLUTN(EMU,Y,N,N,N,N,Y) SOLUTN(TMP1,Y,N,N,N,N,Y) SOLUTN(EL1,Y,N,N,N,N,Y) SOLUTN(ENUT,Y,N,N,N,N,Y) SOLUTN(EPKE,Y,N,N,N,N,Y) SOLUTN(KOND,Y,N,N,N,N,Y) SOLUTN(DEN1,Y,N,N,N,N,Y) SOLUTN(ENUL,Y,N,N,N,N,Y) DEN1 = 149 VISL = 150 VIST = 146 TEMP1 = 144 LEN1 = 145 ************************************************************ 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) TERMS(KE,N,Y,Y,Y,Y,N) TERMS(EP,N,Y,Y,Y,Y,N) TERMS(H1,Y,Y,Y,Y,Y,Y) DIFCUT =0.5 ;ZDIFAC =1. GALA = F ;ADDDIF = F NEWENT = T ISOLX = -1 ;ISOLY = -1 ;ISOLZ = -1 ************************************************************ Group 9. Properties used if PRPS is not stored, and where PRPS = -1.0 if it is! RHO1 =1.189 ;TMP1 = GRND1 ;EL1 = GRND4 TSURR =0. ;TEMP0 =273. ;PRESS0 =1.01325E+05 DVO1DT =3.41E-03 ;DRH1DP =0. TMP1A =0. ;TMP1B =0. ;TMP1C =0. TMP2A =0. ;TMP2B =0. ;TMP2C =0. EMISS =0. ;SCATT =0. RADIA =0. ;RADIB =0. EL1A =0. ;EL1B =0. ;EL1C =0. ENUL =1.544E-05 ;ENUT = GRND3 ENUTA =0. ;ENUTB =0. ;ENUTC =0. IENUTA = 2 PRNDTL(V1)=1. ;PRNDTL(W1)=1. PRNDTL(KE)=1. ;PRNDTL(EP)=1. PRNDTL(H1)=-0.0258 PRT(V1)=1. ;PRT(W1)=1. PRT(KE)=0.75 ;PRT(EP)=1.15 PRT(H1)=1. CP1 =1005. ;CP2 =1. ************************************************************ Group 10.Inter-Phase Transfer Processes ************************************************************ Group 11.Initial field variables (PHIs) FIINIT(P1)=0. ;FIINIT(V1)=1.0E-10 FIINIT(W1)=1.0E-10 ;FIINIT(KE)=2.5E-03 FIINIT(EP)=4.10804E-03 ;FIINIT(H1)=-1.037069E+06 FIINIT(SPV)=1.0E-10 ;FIINIT(EMU)=1.0E-10 FIINIT(TMP1)=48.900002 ;FIINIT(EL1)=1.0E-10 FIINIT(ENUT)=1.0E-10 ;FIINIT(EPKE)=1.0E-10 FIINIT(KOND)=1.0E-10 ;FIINIT(DEN1)=1.0E-10 FIINIT(ENUL)=1.0E-10 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(KESOURCE,PHASEM, 1, 1, 1, 50, 1, 50, 1, 1) COVAL(KESOURCE,KE , GRND4 , GRND4 ) COVAL(KESOURCE,EP , GRND4 , GRND4 ) PATCH(KECHEN ,PHASEM, 1, 1, 1, 50, 1, 50, 1, 1) COVAL(KECHEN ,EP , FIXFLU , GRND4 ) PATCH(^OB1 ,LOW , 1, 0, 0, 0, 0, 0, 1, 1) COVAL(^OB1 ,P1 ,In-Form:source - see Grp 19) COVAL(^OB1 ,V1 ,0. ,0. ) COVAL(^OB1 ,W1 ,0. ,1. ) COVAL(^OB1 ,KE ,0. ,2.5E-03 ) COVAL(^OB1 ,EP ,0. ,4.10804E-03 ) COVAL(^OB1 ,H1 ,In-Form:source - see Grp 19) PATCH(^OB2 ,HIGH , 2, 0, 0, 0, 0, 0, 1, 1) COVAL(^OB2 ,P1 ,1000. ,0. ) COVAL(^OB2 ,V1 ,0. ,0. ) COVAL(^OB2 ,W1 ,0. ,0. ) COVAL(^OB2 ,KE ,0. , SAME ) COVAL(^OB2 ,EP ,0. , SAME ) COVAL(^OB2 ,H1 ,0. ,20. ) PATCH(^OB3 ,CELL , 3, 8, 0, 0, 0, 0, 1, 1) COVAL(^OB3 ,W1 , GRND2 ,0. ) COVAL(^OB3 ,KE , GRND2 , GRND2 ) COVAL(^OB3 ,EP , GRND2 , GRND2 ) COVAL(^OB3 ,H1 ,In-Form:source - see Grp 19) COVAL(^OB3 ,TMP1,0. ,10. ) PATCH(^OB4 ,CELL , 4, 7, 0, 0, 0, 0, 1, 1) COVAL(^OB4 ,W1 , GRND2 ,0. ) COVAL(^OB4 ,KE , GRND2 , GRND2 ) COVAL(^OB4 ,EP , GRND2 , GRND2 ) COVAL(^OB4 ,H1 ,In-Form:source - see Grp 19) COVAL(^OB4 ,TMP1,0. ,10. ) XCYCLE = F EGWF = T WALLCO = GRND2 ************************************************************ Group 14. Downstream Pressure For PARAB ************************************************************ Group 15. Terminate Sweeps LSWEEP = 500 ;ISWC1 = 1 LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1 SELREF = T RESFAC =1.0E-04 ************************************************************ Group 16. Terminate Iterations LITER(P1)=200 ;LITER(V1)=10 LITER(W1)=10 ;LITER(KE)=20 LITER(EP)=20 ;LITER(H1)=20 ENDIT(P1)=1.0E-03 ;ENDIT(V1)=1.0E-03 ENDIT(W1)=1.0E-03 ;ENDIT(KE)=1.0E-03 ENDIT(EP)=1.0E-03 ;ENDIT(H1)=1.0E-03 ************************************************************ Group 17. Relaxation RELAX(P1,LINRLX,1.) RELAX(V1,LINRLX,0.5) RELAX(W1,LINRLX,0.5) RELAX(KE,LINRLX,0.5) RELAX(EP,LINRLX,0.5) RELAX(H1,FALSDT,1.0E+09) RELAX(SPV,LINRLX,1.) RELAX(EMU,LINRLX,1.) RELAX(TMP1,LINRLX,1.) RELAX(EL1,LINRLX,1.) RELAX(ENUT,LINRLX,1.) RELAX(EPKE,LINRLX,1.) RELAX(KOND,LINRLX,1.) RELAX(DEN1,LINRLX,1.) RELAX(ENUL,LINRLX,1.) KELIN = 3 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(KE)=1.0E+10 ;VARMIN(KE)=1.0E-10 VARMAX(EP)=1.0E+10 ;VARMIN(EP)=1.0E-10 VARMAX(H1)=1.0E+10 ;VARMIN(H1)=-1.0E+10 VARMAX(SPV)=1.0E+10 ;VARMIN(SPV)=-1.0E+10 VARMAX(EMU)=1.0E+10 ;VARMIN(EMU)=-1.0E+10 VARMAX(TMP1)=1.0E+10 ;VARMIN(TMP1)=-1.0E+10 VARMAX(EL1)=1.0E+10 ;VARMIN(EL1)=-1.0E+10 VARMAX(ENUT)=1.0E+10 ;VARMIN(ENUT)=-1.0E+10 VARMAX(EPKE)=1.0E+10 ;VARMIN(EPKE)=-1.0E+10 VARMAX(KOND)=1.0E+10 ;VARMIN(KOND)=-1.0E+10 VARMAX(DEN1)=1.0E+10 ;VARMIN(DEN1)=-1.0E+10 VARMAX(ENUL)=1.0E+10 ;VARMIN(ENUL)=-1.0E+10 ************************************************************ Group 19. Data transmitted to GROUND GENK = T PARSOL = F CONWIZ = T IENUTA = 2 ISG62 = 1 SPEDAT(SET,DOMAIN,PHASE_1_MAT,I,0) SPEDAT(SET,PROPERTY,TMP1,C,=INTPOL(*../D_EARTH/D_CORE/INPLIB/ETHG$) SPEDAT(SET,PROPERTY,TMP1,C,LYC.CSV&ENT&TEM&H1)) SPEDAT(SET,PROPERTY,RHO1,C,=1/INTPOL(*../D_EARTH/D_CORE/INPLIB/ET$) SPEDAT(SET,PROPERTY,RHO1,C,HGLYC.CSV&TEM&SPV&TMP1)) SPEDAT(SET,PROPERTY,ENUL,C,=INTPOL(*../D_EARTH/D_CORE/INPLIB/ETHG$) SPEDAT(SET,PROPERTY,ENUL,C,LYC.CSV&TEM&ENU&TMP1)) SPEDAT(SET,PROPERTY,CN014,C,=-INTPOL(*../D_EARTH/D_CORE/INPLIB/ET$) SPEDAT(SET,PROPERTY,CN014,C,HGLYC.CSV&TEM&CND&TMP1)) SPEDAT(SET,STORED,SPV,C,=1./RHO1!ZSLFIN) SPEDAT(SET,STORED,EMU,C,=RHO1*INTPOL(*../D_EARTH/D_CORE/INPLIB/ET$) SPEDAT(SET,STORED,EMU,C,HGLYC.CSV&TEM&ENU&TMP1)!ZSLFIN) SPEDAT(SET,GXMONI,PLOTALL,L,T) SPEDAT(SET,OBJNAM,^OB1,C,IN) SPEDAT(SET,OBJTYP,^OB1,C,INLET) SPEDAT(SET,SOURCE,R1!IN,C,=1/INTPOL(*../D_EARTH/D_CORE/INPLIB/ETH$) SPEDAT(SET,SOURCE,R1!IN,C,GLYC.CSV&TEM&SPV&48.9)!VOLU) SPEDAT(SET,SOURCE,H1!IN,C,=INTPOL(*../D_EARTH/D_CORE/INPLIB/ETHGL$) SPEDAT(SET,SOURCE,H1!IN,C,YC.CSV&TEM&ENT&48.9)!ONLYMS) SPEDAT(SET,OBJNAM,^OB2,C,DOM_ZMAX_O) SPEDAT(SET,OBJTYP,^OB2,C,OUTLET) SPEDAT(SET,ARATIO,^OB2,R,1.) SPEDAT(SET,OBJNAM,^OB3,C,PLATE1) SPEDAT(SET,OBJTYP,^OB3,C,PLATE) SPEDAT(SET,SOURCE,H1!PLATE1,C,=COVAL(-1.013E+04&INTPOL(*../D_EART$) SPEDAT(SET,SOURCE,H1!PLATE1,C,H/D_CORE/INPLIB/ETHGLYC.CSV&TEM&ENT$) SPEDAT(SET,SOURCE,H1!PLATE1,C,&26.7))) SPEDAT(SET,OBJNAM,^OB4,C,PLATE2) SPEDAT(SET,OBJTYP,^OB4,C,PLATE) SPEDAT(SET,SOURCE,H1!PLATE2,C,=COVAL(-1.013E+04&INTPOL(*../D_EART$) SPEDAT(SET,SOURCE,H1!PLATE2,C,H/D_CORE/INPLIB/ETHGLYC.CSV&TEM&ENT$) SPEDAT(SET,SOURCE,H1!PLATE2,C,&71.1))) SPEDAT(SET,FACETDAT,NUMOBJ,I,4) ************************************************************ Group 20. Preliminary Printout DISTIL = T ;NULLPR = F NDST = 0 DSTTOL =1.0E-02 EX(P1)=84. ;EX(V1)=1.117E-03 EX(W1)=1. ;EX(KE)=3.49E-03 EX(EP)=0.04138 ;EX(H1)=1.037E+06 EX(SPV)=8.969E-04 ;EX(EMU)=7.104E-03 EX(TMP1)=48.900002 ;EX(EL1)=4.43E-03 EX(ENUT)=1.059E-04 ;EX(EPKE)=5. EX(KOND)=0.2599 ;EX(DEN1)=1115. EX(ENUL)=6.372E-06 ************************************************************ 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(KE,Y,N,Y,Y,Y,Y) OUTPUT(EP,Y,N,Y,Y,Y,Y) OUTPUT(H1,Y,N,Y,Y,Y,Y) OUTPUT(SPV,Y,N,Y,N,N,N) OUTPUT(EMU,Y,N,Y,N,N,N) OUTPUT(TMP1,Y,N,Y,N,N,N) OUTPUT(EL1,Y,N,Y,N,N,N) OUTPUT(ENUT,Y,N,Y,N,N,N) OUTPUT(EPKE,Y,N,Y,N,N,N) OUTPUT(KOND,Y,N,Y,N,N,N) OUTPUT(DEN1,Y,N,Y,N,N,N) OUTPUT(ENUL,Y,N,Y,N,N,N) ************************************************************ Group 22. Monitor Print-Out IXMON = 1 ;IYMON = 50 ;IZMON = 12 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