TALK=T;RUN(1,1)
DISPLAY
Heat conduction in a 5-pointed star (Chris J.Weire 16/3/94).
This is a simple example of a heat conduction problem,
using 5 linked blocks. The "star" is heated along a
vertical line at its base, and cooled along its edges.
The links used here are not "natural", in the sense of
being NORTH-SOUTH, EAST-WEST or HIGH-LOW. This type of
link is currently only supported for scalar problems.
Q1-file contains Photon Use information.
---------------------------------------------------------
ENDDIS
PHOTON USE
p ; ; ; ; ;
mgr 1 k 1 col 2
mgr 2 k 1 col 3
mgr 3 k 1 col 4
mgr 4 k 1 col 5
mgr 5 k 1 col 6
msg This is the grid, showing 5 blocks. Press Return
pause
cl
mcon 1 temp k 1 fi
0.001
mcon 2 temp k 1 fi
0.001
mcon 3 temp k 1 fi
0.001
mcon 4 temp k 1 fi
0.001
mcon 5 temp k 1 fi
0.001
msg This is the Temperature field.
ENDUSE
************************************************************
Group 1. Run Title and Number
************************************************************
************************************************************
TEXT(MB-FGE: Heat Conduction in a 5-pointed s)
************************************************************
************************************************************
IRUNN = 1 ;LIBREF = 0
************************************************************
Group 2. Time dependence
STEADY = T
************************************************************
Group 3. X-Direction Grid Spacing
CARTES = T
NX = 54
XULAST =1.
************************************************************
Group 4. Y-Direction Grid Spacing
NY = 10
YVLAST =1.
************************************************************
Group 5. Z-Direction Grid Spacing
PARAB = F
NZ = 1
ZWLAST =1.
************************************************************
Group 6. Body-Fitted Coordinates
BFC = T ;NONORT = F
NUMBLK = 5
NCRT = -1
RSTGEO = F ;SAVGEO = F
UUP = F ;VUP = F ;WUP = F
NGEOM =CHAM
NAMXYZ =CHAM
ANGMIN =20.
DOMAIN( 1, 55, 1, 11, 1, 2)
* 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(16)=TEMP ;NAME(149)=PRPS
* Y in SOLUTN argument list denotes:
* 1-stored 2-solved 3-whole-field
* 4-point-by-point 5-explicit 6-harmonic averaging
SOLUTN(TEMP,Y,Y,N,N,N,Y)
SOLUTN(PRPS,Y,N,N,N,N,N)
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(TEMP,N,N,Y,N,Y,Y)
DIFCUT =0.5 ;ZDIFAC =1.
GALA = F ;ADDDIF = F
UCONV = T
UDIFF = T
USOLVE = 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 =1.0E+04 ;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(TEMP)=1.25E+04
PRT(TEMP)=1.
CP1 =1. ;CP2 =1.
************************************************************
Group 10.Inter-Phase Transfer Processes
************************************************************
Group 11.Initial field variables (PHIs)
FIINIT(TEMP)=0. ;FIINIT(PRPS)=-1.
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, 1, 1, 1)
PATCH(MBD2 ,CELL , 12, 21, 1, 10, 1, 1, 1, 1)
PATCH(MBD3 ,CELL , 23, 32, 1, 10, 1, 1, 1, 1)
PATCH(MBD4 ,CELL , 34, 43, 1, 10, 1, 1, 1, 1)
PATCH(MBD5 ,CELL , 45, 54, 1, 10, 1, 1, 1, 1)
PATCH(MBL1.2 ,SOUTH , 1, 10, 1, 1, 1, 1, 1, 1)
PATCH(MBL2.1 ,WEST , 12, 12, 1, 10, 1, 1, 1, 1)
PATCH(MBL2.3 ,SOUTH , 12, 21, 1, 1, 1, 1, 1, 1)
PATCH(MBL3.2 ,WEST , 23, 23, 1, 10, 1, 1, 1, 1)
PATCH(MBL3.4 ,SOUTH , 23, 32, 1, 1, 1, 1, 1, 1)
PATCH(MBL4.3 ,WEST , 34, 34, 1, 10, 1, 1, 1, 1)
PATCH(MBL4.5 ,SOUTH , 34, 43, 1, 1, 1, 1, 1, 1)
PATCH(MBL5.4 ,WEST , 45, 45, 1, 10, 1, 1, 1, 1)
PATCH(MBL5.1 ,SOUTH , 45, 54, 1, 1, 1, 1, 1, 1)
PATCH(MBL1.5 ,WEST , 1, 1, 1, 10, 1, 1, 1, 1)
PATCH(HEAT3 ,CELL , 23, 32, 1, 1, 1, 1, 1, 1)
COVAL(HEAT3 ,TEMP, FIXVAL ,100. )
PATCH(HEAT4 ,CELL , 34, 34, 1, 10, 1, 1, 1, 1)
COVAL(HEAT4 ,TEMP, FIXVAL ,100. )
PATCH(SINK1 ,EWALL , 10, 10, 1, 10, 1, 1, 1, 1)
COVAL(SINK1 ,TEMP, FIXVAL ,0. )
PATCH(SINK2 ,NWALL , 1, 10, 10, 10, 1, 1, 1, 1)
COVAL(SINK2 ,TEMP, FIXVAL ,0. )
PATCH(SINK3 ,EWALL , 21, 21, 1, 10, 1, 1, 1, 1)
COVAL(SINK3 ,TEMP, FIXVAL ,0. )
PATCH(SINK4 ,NWALL , 12, 21, 10, 10, 1, 1, 1, 1)
COVAL(SINK4 ,TEMP, FIXVAL ,0. )
PATCH(SINK5 ,EWALL , 32, 32, 1, 10, 1, 1, 1, 1)
COVAL(SINK5 ,TEMP, FIXVAL ,0. )
PATCH(SINK6 ,NWALL , 23, 32, 10, 10, 1, 1, 1, 1)
COVAL(SINK6 ,TEMP, FIXVAL ,0. )
PATCH(SINK7 ,EWALL , 43, 43, 1, 10, 1, 1, 1, 1)
COVAL(SINK7 ,TEMP, FIXVAL ,0. )
PATCH(SINK8 ,NWALL , 34, 43, 10, 10, 1, 1, 1, 1)
COVAL(SINK8 ,TEMP, FIXVAL ,0. )
PATCH(SINK9 ,EWALL , 54, 54, 1, 10, 1, 1, 1, 1)
COVAL(SINK9 ,TEMP, FIXVAL ,0. )
PATCH(SINK10 ,NWALL , 45, 54, 10, 10, 1, 1, 1, 1)
COVAL(SINK10 ,TEMP, FIXVAL ,0. )
XCYCLE = F
EGWF = T
WALLCO = GRND2
************************************************************
Group 14. Downstream Pressure For PARAB
************************************************************
Group 15. Terminate Sweeps
LSWEEP = 10 ;ISWC1 = 1
LITHYD = 1 ;LITFLX = 1 ;LITC = 1 ;ITHC1 = 1
SELREF = T
RESFAC =1.0E-05
************************************************************
Group 16. Terminate Iterations
LITER(TEMP)=-50
ENDIT(TEMP)=1.0E-03
************************************************************
Group 17. Relaxation
RELAX(TEMP,FALSDT,1.0E+09)
RELAX(PRPS,LINRLX,1.)
OVRRLX =0.
EXPERT = F ;NNORSL = F
************************************************************
Group 18. Limits
VARMAX(TEMP)=1.0E+10 ;VARMIN(TEMP)=-1.0E+10
VARMAX(PRPS)=1.0E+10 ;VARMIN(PRPS)=-1.0E+10
************************************************************
Group 19. Data transmitted to GROUND
PARSOL = F
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(TEMP,Y,N,Y,Y,Y,Y)
OUTPUT(PRPS,Y,N,Y,N,N,N)
************************************************************
Group 22. Monitor Print-Out
IXMON = 3 ;IYMON = 3 ;IZMON = 1
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
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