TALK=T;RUN(1,1)
DISPLAY
Laminar flow in a 3D Tee-junction, Re=10
The Reynolds number is based upon the inlet conditions of
the large pipe.
2 Blocks are used, one for each pipe. Note the use of
Laplacian interpolation of the nodes within the circular
cross-sections, together with the use of a symmetric power
law, to reduce grid non-orthogonality.
This Q1 file includes Photon Use information.
---------------------------------------------------------
ENDDIS
PHOTON USE
p ; ; ; ; ;
mag
1.6
.15652E+04 .16084E+04 CR
cl
g Z 21 x 1 10 y 1 10 col 5
g X 11 Z 1 20 y 1 10 col 5
g Y 11 Z 1 20 col 5
text
1
Mesh for Main Pipe
.35407E+03 .27612E+04
pause
cl
g y m x 1 6 z 22 m
g z 28 x 1 6 y 1 12
g x 7 y 1 6 z 22 m
g x 7 y 6 7 z 23 m
g x 7 y 7 8 z 24 m
g x 7 y 8 9 z 25 m
g x 1 y 11 12 z 23 m
g x 1 y 10 10 z 24 m
g x 1 y 9 9 z 23 m
g x 1 y 8 8 z 26 m
text
1
Mesh for 2nd Pipe
.68401E+02 .29023E+04
pause
cl
g Z 21 x 1 10 y 1 10 col 5
g X 11 Z 1 20 y 1 10 col 5
g Y 11 Z 1 20 col 5
g y m x 1 6 z 22 m
g z 28 x 1 6 y 1 12
g x 7 y 1 6 z 22 m
g x 7 y 6 7 z 23 m
g x 7 y 7 8 z 24 m
g x 7 y 8 9 z 25 m
g x 1 y 11 12 z 23 m
g x 1 y 10 10 z 24 m
g x 1 y 9 9 z 23 m
g x 1 y 8 8 z 26 m
text
1
Combined Mesh
.68401E+02 .29023E+04
pause
cl
* MBD1
GR OU X 11 Y 1 10 Z 1 20 COL 5
GR OU X 1 Y 1 10 Z 1 20 COL 5
GR OU Y 11 X 1 10 Z 1 20 COL 5
GR OU Y 1 X 1 10 Z 1 20 COL 5
* MBD2
GR OU X 7 Y 1 12 Z 22 27 COL 5
GR OU X 1 Y 1 12 Z 22 27 COL 5
GR OU Y 13 X 1 6 Z 22 27 COL 5
GR OU Y 1 X 1 6 Z 22 27 COL 5
vec i 5 k 1 20 sh
vec i 3 k 22 m sh
text
1
Velocity Vectors near the mid-plane
.10461E+03 .29023E+04
pause
cl
* MBD1
GR OU X 11 Y 1 10 Z 1 20 COL 5
GR OU X 1 Y 1 10 Z 1 20 COL 5
GR OU Y 11 X 1 10 Z 1 20 COL 5
GR OU Y 1 X 1 10 Z 1 20 COL 5
* MBD2
GR OU X 7 Y 1 12 Z 22 27 COL 5
GR OU X 1 Y 1 12 Z 22 27 COL 5
GR OU Y 13 X 1 6 Z 22 27 COL 5
GR OU Y 1 X 1 6 Z 22 27 COL 5
con p1 i 5 k 1 20 fi;0.001
con p1 i 3 k 22 m fi;0.001
text
1
Pressure Contours near the mid-plane
.10461E+03 .29023E+04
ENDUSE
************************************************************
Group 1. Run Title and Number
************************************************************
************************************************************
TEXT(Multi-block BFC grid for T-junction )
************************************************************
************************************************************
IRUNN = 1 ;LIBREF = 150
************************************************************
Group 2. Time dependence
STEADY = T
************************************************************
Group 3. X-Direction Grid Spacing
CARTES = T
NX = 10
XULAST =1.
************************************************************
Group 4. Y-Direction Grid Spacing
NY = 12
YVLAST =1.
************************************************************
Group 5. Z-Direction Grid Spacing
PARAB = F
NZ = 27
ZWLAST =1.
************************************************************
Group 6. Body-Fitted Coordinates
BFC = T ;NONORT = F
NUMBLK = 2
NCRT = -1
RSTGEO = F ;SAVGEO = F
UUP = F ;VUP = F ;WUP = F
NGEOM =CHAM
NAMXYZ =CHAM
ANGMIN =20.
DOMAIN( 1, 11, 1, 13, 1, 28)
* Set fixed sub-domain
FIXDOM( 1, 0, 0, 0, 0, 0, 0)
FIXDOM( 2, 0, 0, 0, 0, 0, 0)
FIXDOM( 3, 0, 0, 0, 0, 0, 0)
FIXDOM( 4, 0, 0, 0, 0, 0, 0)
FIXDOM( 5, 0, 0, 0, 0, 0, 0)
FIXDOM( 6, 0, 0, 0, 0, 0, 0)
FIXDOM( 7, 0, 0, 0, 0, 0, 0)
FIXDOM( 8, 0, 0, 0, 0, 0, 0)
FIXDOM( 9, 0, 0, 0, 0, 0, 0)
FIXDOM( 10, 0, 0, 0, 0, 0, 0)
LIJ = F ;LJK = T ;LIK = F
CCM = T
************************************************************
Group 7. Variables: STOREd,SOLVEd,NAMEd
ONEPHS = T
NAME(1)=P1 ;NAME(3)=U1
NAME(5)=V1 ;NAME(7)=W1
NAME(143)=PRPS ;NAME(144)=WC1
NAME(145)=VC1 ;NAME(146)=UC1
NAME(147)=WCRT ;NAME(148)=VCRT
NAME(149)=UCRT
* 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(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,N)
SOLUTN(WC1,Y,Y,Y,N,N,Y)
SOLUTN(VC1,Y,Y,Y,N,N,Y)
SOLUTN(UC1,Y,Y,Y,N,N,Y)
SOLUTN(WCRT,Y,N,N,N,N,N)
SOLUTN(VCRT,Y,N,N,N,N,N)
SOLUTN(UCRT,Y,N,N,N,N,N)
PRPS = 143
************************************************************
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,N,N,N,N,N,N)
TERMS(V1,N,N,N,N,N,N)
TERMS(W1,N,N,N,N,N,N)
TERMS(WC1,N,Y,Y,Y,Y,Y)
TERMS(VC1,N,Y,Y,Y,N,Y)
TERMS(UC1,N,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 =0.05 ;ENUT =0.
PRNDTL(WC1)=1. ;PRNDTL(VC1)=1.
PRNDTL(UC1)=1.
PRT(WC1)=1. ;PRT(VC1)=1.
PRT(UC1)=1.
CP1 =1. ;CP2 =1.
************************************************************
Group 10.Inter-Phase Transfer Processes
************************************************************
Group 11.Initial field variables (PHIs)
FIINIT(P1)=1.0E-10 ;FIINIT(U1)=1.0E-10
FIINIT(V1)=1.0E-10 ;FIINIT(W1)=1.0E-10
FIINIT(PRPS)=-1. ;FIINIT(WC1)=1.0E-05
FIINIT(VC1)=1.0E-05 ;FIINIT(UC1)=1.0E-05
FIINIT(WCRT)=1.0E-10 ;FIINIT(VCRT)=1.0E-10
FIINIT(UCRT)=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(MBD1 ,CELL , 1, 10, 1, 10, 1, 20, 1, 1)
PATCH(MBD2 ,CELL , 1, 6, 1, 12, 22, 27, 1, 1)
PATCH(MBL1.2 ,NORTH , 3, 8, 10, 10, 8, 13, 1, 1)
PATCH(MBL2.1 ,SOUTH , 1, 6, 1, 1, 22, 27, 1, 1)
PATCH(INL ,LOW , 1, 10, 1, 10, 1, 1, 1, 1)
COVAL(INL ,P1 , FIXFLU ,1. )
COVAL(INL ,WC1 ,0. ,1. )
COVAL(INL ,VC1 ,0. ,0. )
COVAL(INL ,UC1 ,0. ,0. )
PATCH(IN2 ,NORTH , 1, 6, 12, 12, 22, 27, 1, 1)
COVAL(IN2 ,P1 , FIXFLU ,1. )
COVAL(IN2 ,WC1 ,0. ,0. )
COVAL(IN2 ,VC1 ,0. ,-1. )
COVAL(IN2 ,UC1 ,0. ,0. )
PATCH(WW1 ,WWALL , 1, 1, 1, 10, 1, 20, 1, 1)
COVAL(WW1 ,WC1 ,1. ,0. )
COVAL(WW1 ,VC1 ,1. ,0. )
COVAL(WW1 ,UC1 ,1. ,0. )
PATCH(WE1 ,EWALL , 10, 10, 1, 10, 1, 20, 1, 1)
COVAL(WE1 ,WC1 ,1. ,0. )
COVAL(WE1 ,VC1 ,1. ,0. )
COVAL(WE1 ,UC1 ,1. ,0. )
PATCH(WS1 ,SWALL , 1, 10, 1, 1, 1, 20, 1, 1)
COVAL(WS1 ,WC1 ,1. ,0. )
COVAL(WS1 ,VC1 ,1. ,0. )
COVAL(WS1 ,UC1 ,1. ,0. )
PATCH(WN1 ,NWALL , 1, 2, 10, 10, 1, 20, 1, 1)
COVAL(WN1 ,WC1 ,1. ,0. )
COVAL(WN1 ,VC1 ,1. ,0. )
COVAL(WN1 ,UC1 ,1. ,0. )
PATCH(WN2 ,NWALL , 9, 10, 10, 10, 1, 20, 1, 1)
COVAL(WN2 ,WC1 ,1. ,0. )
COVAL(WN2 ,VC1 ,1. ,0. )
COVAL(WN2 ,UC1 ,1. ,0. )
PATCH(WN3 ,NWALL , 3, 8, 10, 10, 1, 7, 1, 1)
COVAL(WN3 ,WC1 ,1. ,0. )
COVAL(WN3 ,VC1 ,1. ,0. )
COVAL(WN3 ,UC1 ,1. ,0. )
PATCH(WN4 ,NWALL , 3, 8, 10, 10, 14, 20, 1, 1)
COVAL(WN4 ,WC1 ,1. ,0. )
COVAL(WN4 ,VC1 ,1. ,0. )
COVAL(WN4 ,UC1 ,1. ,0. )
PATCH(WW2 ,WWALL , 1, 1, 1, 12, 22, 27, 1, 1)
COVAL(WW2 ,WC1 ,1. ,0. )
COVAL(WW2 ,VC1 ,1. ,0. )
COVAL(WW2 ,UC1 ,1. ,0. )
PATCH(WE2 ,EWALL , 6, 6, 1, 12, 22, 27, 1, 1)
COVAL(WE2 ,WC1 ,1. ,0. )
COVAL(WE2 ,VC1 ,1. ,0. )
COVAL(WE2 ,UC1 ,1. ,0. )
PATCH(WL2 ,LWALL , 1, 6, 1, 12, 22, 22, 1, 1)
COVAL(WL2 ,WC1 ,1. ,0. )
COVAL(WL2 ,VC1 ,1. ,0. )
COVAL(WL2 ,UC1 ,1. ,0. )
PATCH(WH2 ,HWALL , 1, 6, 1, 12, 27, 27, 1, 1)
COVAL(WH2 ,WC1 ,1. ,0. )
COVAL(WH2 ,VC1 ,1. ,0. )
COVAL(WH2 ,UC1 ,1. ,0. )
PATCH(OUT1 ,HIGH , 1, 10, 1, 10, 20, 20, 1, 1)
COVAL(OUT1 ,P1 ,1. ,0. )
COVAL(OUT1 ,WC1 ,0. ,0. )
COVAL(OUT1 ,VC1 ,0. ,0. )
COVAL(OUT1 ,UC1 ,0. ,0. )
XCYCLE = F
EGWF = T
WALLCO = GRND2
************************************************************
Group 14. Downstream Pressure For PARAB
************************************************************
Group 15. Terminate Sweeps
LSWEEP = 200 ;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
LITER(WC1)=20 ;LITER(VC1)=20
LITER(UC1)=20
ENDIT(P1)=1.0E-03 ;ENDIT(U1)=1.0E-03
ENDIT(V1)=1.0E-03 ;ENDIT(W1)=1.0E-03
ENDIT(WC1)=1.0E-03 ;ENDIT(VC1)=1.0E-03
ENDIT(UC1)=1.0E-03
************************************************************
Group 17. Relaxation
RELAX(P1,LINRLX,0.3)
RELAX(U1,FALSDT,1.)
RELAX(V1,FALSDT,1.)
RELAX(W1,FALSDT,1.)
RELAX(PRPS,LINRLX,1.)
RELAX(WC1,FALSDT,0.025)
RELAX(VC1,FALSDT,0.025)
RELAX(UC1,FALSDT,0.025)
RELAX(WCRT,LINRLX,1.)
RELAX(VCRT,LINRLX,1.)
RELAX(UCRT,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
VARMAX(WC1)=1.0E+10 ;VARMIN(WC1)=-1.0E+10
VARMAX(VC1)=1.0E+10 ;VARMIN(VC1)=-1.0E+10
VARMAX(UC1)=1.0E+10 ;VARMIN(UC1)=-1.0E+10
VARMAX(WCRT)=1.0E+10 ;VARMIN(WCRT)=-1.0E+10
VARMAX(VCRT)=1.0E+10 ;VARMIN(VCRT)=-1.0E+10
VARMAX(UCRT)=1.0E+10 ;VARMIN(UCRT)=-1.0E+10
************************************************************
Group 19. Data transmitted to GROUND
PARSOL = F
CONWIZ = T
LSG3 = T
LSG4 = T
ISG62 = 1
CSG3 ='LCRU'
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(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)
OUTPUT(WC1,Y,N,Y,Y,Y,Y)
OUTPUT(VC1,Y,N,Y,Y,Y,Y)
OUTPUT(UC1,Y,N,Y,Y,Y,Y)
OUTPUT(WCRT,Y,N,Y,N,N,N)
OUTPUT(VCRT,Y,N,Y,N,N,N)
OUTPUT(UCRT,Y,N,Y,N,N,N)
************************************************************
Group 22. Monitor Print-Out
IXMON = 6 ;IYMON = 6 ;IZMON = 11
NPRMON = 100000 ;NPRMNT = 1 ;TSTSWP = -1
UWATCH = T ;USTEER = T
HIGHLO = F
************************************************************
Group 23.Field Print-Out & Plot Control
NPRINT = 100000 ;NUMCLS = 5
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
STOP