TALK=T;RUN( 1, 1)
************************************************************
Q1 created by VDI menu, Version 3.6, Date 21/06/05
CPVNAM=VDI;SPPNAM=FLAIR
************************************************************
Echo DISPLAY / USE settings
DISPLAY
This case is based on a standard fire model test case used for
the validation of CFD field models. Its primary purpose is to
test the fire models predictive capability in predicting
temperature and flow distributions in a small compartment
subject to a steady non-spreading fire. This case was studied
experimentally by Steckler et al (NBSIR 82-2520, NBS, 1982).
A steady non-spreading fire of 100kW is located centrally in a
compartment measuring 2.8m square by 2.18m high. The walls and
ceiling were 0.1m thick and covered with a ceramic fibre
insulation board to establish near steady-state conditions within
30 minutes. The door measures 0.74m wide and 1.83m high and is
located centrally in one of the walls. The CFD model assumes all
the walls are adiabatic and perfect radiative reflectors. The
fire is simulated by means of a simple volumetric heat source and
radiative transfer is modelled by means of the P-1 radiation
model.
ix=11 locates mid-plane of doorway
The total sweep number is 800 and the case is run for 600 sweeps,
and therafter GENTRA is activated so as to represent the spray of
a steady sprinkler system located on the ceiling above the fire.
ENDDIS
VRV USE
* Start of frame
* Setting display switches
AXIS ON
POSITION TITLE 2.975420E-01 8.998145E-01
POSITION PROBE 7.671410E-01 9.276438E-02
* Settings for current slice
PROBE 5.040420E-01 1.389167E+00 9.259090E-01; PROBE ON
SLICE Y
SLICE OUTLINE ON
* View and up directions
VIEW -3.537522E-01 -9.002048E-01 2.539546E-01
UP 6.479594E-02 2.472723E-01 9.667771E-01
* View perspective
VIEW DEPTH 3.000000E+00;VIEW TILT 0.8
* Setting object visibility and painting status
OBJECT SHOW TYPE BLOCKAGE
OBJECT HIDE LIST
LIST FIRE
OBJECT SHOW TYPE OPENING
OBJECT HIDE LIST
LIST OPN2
OBJECT PAINT TYPE OPENING OFF
OBJECT SHOW TYPE SPRAY-HEAD
OBJECT PAINT TYPE SPRAY-HEAD OFF
OBJECT HIDE TYPE PLATE
OBJECT PAINT TYPE PLATE OFF
VARIABLE Pressure;VECTOR ON
msg Velocity vectors in Y-plane
PAUSE
* Start of frame
VARIABLE Temperature; VARIABLE RANGE 3.027381E+02 2.564551E+03
VECTOR OFF
CONTOUR ON
CONTOUR OPAQUENESS 100
msg Temperature contours in Y-plane
PAUSE
* Start of frame
VARIABLE Pressure; VECTOR OFF;CONTOUR ON
msg Pressure contours in Y-plane
PAUSE
* Start of frame
VARIABLE Temperature; VARIABLE RANGE 3.027381E+02 2.564551E+03
VECTOR ON
CONTOUR ON
msg Temprature contours and velocity vectors
PAUSE
* Start of frame
VARIABLE Temperature; VARIABLE RANGE 2.938006E+02 2.564551E+03
VECTOR OFF
CONTOUR OFF
* Generating streamlines
STREAM CLEAR
STREAM ANIMATE OFF
HISTORY READ
GHIS
msg Spray tracks
PAUSE
* Start of frame
PROBE 1.314041E+00 2.800000E+00 0.000000E+00; PROBE ON
SLICE X
SLICE OUTLINE ON
* View and up directions
VIEW -2.541715E-01 -9.079202E-01 3.332854E-01
UP 3.135502E-02 3.366860E-01 9.410949E-01
* View centre
VIEW CENTRE 1.905373E+00 1.588076E+00 1.068990E+00
* View size
VIEW SIZE 2.946434E+00
* View perspective
VIEW DEPTH 3.000000E+00;VIEW TILT 0.8
VARIABLE Temperature; VARIABLE RANGE 2.938006E+02 2.564551E+03
VECTOR OFF
CONTOUR ON
HISTORY READ
GHIS
msg Temperature contours and spray tracks in X-plane
PAUSE
* Start of frame
POSITION CONTOURKEY 2.587322E-02 9.276438E-02
POSITION TITLE 2.975420E-01 8.998145E-01
POSITION PROBE 7.671410E-01 9.276438E-02
* Settings for current slice
PROBE 1.140410E-01 1.320001E+00 0.000000E+00; PROBE ON
SLICE Y
SLICE OUTLINE ON
* View and up directions
VIEW -8.648933E-01 -2.411327E-01 4.402422E-01
UP 3.938385E-01 2.177698E-01 8.930104E-01
* View centre
VIEW CENTRE 1.905373E+00 1.588076E+00 1.068990E+00
* View size
VIEW SIZE 2.946434E+00
* View perspective
VIEW DEPTH 3.000000E+00;VIEW TILT 0.8
VARIABLE Temperature; VARIABLE RANGE 3.051951E+02 2.650010E+03
VECTOR OFF
CONTOUR ON
* Generating streamlines
HISTORY READ
GHIS
msg Temperature contours and spray tracks in Y-plane
PAUSE
ENDUSE
************************************************************
IRUNN = 1 ;LIBREF = 2
************************************************************
Group 1. Run Title
TEXT(Fire-Spray in a compartment )
************************************************************
Group 2. Transience
STEADY = T
************************************************************
Groups 3, 4, 5 Grid Information
* Overall number of cells, RSET(M,NX,NY,NZ,tolerance)
RSET(M,31,20,17)
************************************************************
Group 6. Body-Fitted coordinates
************************************************************
Group 7. Variables: STOREd,SOLVEd,NAMEd
ONEPHS = T
* Non-default variable names
NAME(127) =MH2O ; NAME(129) =QRZ
NAME(130) =ENUL ; NAME(131) =QRY
NAME(132) =TDEC ; NAME(133) =SPH1
NAME(134) =QRX ; NAME(136) =WDIS
NAME(137) =SCAT ; NAME(138) =EMIS
NAME(139) =WGAP ; NAME(140) =T3
NAME(141) =MASS ; NAME(142) =HEAT
NAME(143) =MOMZ ; NAME(144) =MOMY
NAME(145) =MOMX ; NAME(146) =TEM1
NAME(147) =EPKE ; NAME(148) =DEN1
NAME(149) =EL1 ; NAME(150) =ENUT
* Solved variables list
SOLVE(P1 ,U1 ,V1 ,W1 ,MH2O,T3 ,TEM1)
* Stored variables list
STORE(ENUT,EL1 ,DEN1,EPKE,MOMX,MOMY,MOMZ,HEAT)
STORE(MASS,WGAP,EMIS,SCAT,WDIS,QRX ,SPH1,TDEC)
STORE(QRY ,ENUL,QRZ )
* Additional solver options
SOLUTN(P1 ,Y,Y,Y,N,N,Y)
SOLUTN(MH2O,Y,Y,Y,N,N,Y)
SOLUTN(TEM1,Y,Y,Y,N,N,Y)
TURMOD(KEMODL)
************************************************************
Echo InForm settings for Group 7
inform7begin
(stored var tdec is tem1-273.)
inform7end
************************************************************
Group 8. Terms & Devices
TERMS (T3 ,N,N,Y,N,Y,N)
NEWRH1 = T
************************************************************
Group 9. Properties
PRESS0 = 1.000000E+05
* Domain material is: 2 Air using Ideal Gas Law, STP
SETPRPS(1, 2)
RHO1 = GRND5
RHO1A = 2.875917E+02 ;RHO1B = 4.617445E+02
RHO1C = 7.142900E-01
ENUL = 1.000000E-05
ENULA =-4.946790E-06 ;ENULB = 4.583940E-08
ENULC = 8.097400E-11
DISWAL
DRH1DP = GRND5
DVO1DT = 3.330000E-03
PRNDTL(T3 ) = -2.630000E-02 ;PRNDTL(TEM1) = -2.630000E-02
PRT (EP ) = 1.314000E+00
************************************************************
Echo InForm settings for Group 9
inform9begin
(PROPERTY RHO1 is (P1+:PRESS0:)/((175.2*MH2O+286.7)*TEM1) with IMA$
T<100)
inform9end
************************************************************
Group 10.Inter-Phase Transfer Processes
************************************************************
Group 11.Initialise Var/Porosity Fields
FIINIT(P1 ) = 1.000000E+00 ;FIINIT(U1 ) = 1.000000E-02
FIINIT(V1 ) = 1.000000E-02 ;FIINIT(W1 ) = 1.000000E-02
FIINIT(MH2O) = 0.000000E+00 ;FIINIT(WDIS) = 2.200000E-01
FIINIT(SCAT) = 0.000000E+00 ;FIINIT(EMIS) = 0.000000E+00
FIINIT(T3 ) = 2.980000E+02 ;FIINIT(TEM1) = 2.930000E+02
No PATCHes used for this Group
INIADD = F
NAMFI ='STDY'
************************************************************
Group 12. Convection and diffusion adjustments
No PATCHes used for this Group
************************************************************
Group 13. Boundary & Special Sources
PATCH (BUOYANCY,PHASEM,0,0,0,0,0,0,1,1)
COVAL (BUOYANCY,U1 , FIXFLU , GRND2 )
COVAL (BUOYANCY,V1 , FIXFLU , GRND2 )
COVAL (BUOYANCY,W1 , FIXFLU , GRND2 )
PATCH (GENPAT ,CELL ,0,0,0,0,0,0,1,1)
COVAL (GENPAT ,U1 , FIXFLU , GRND )
COVAL (GENPAT ,V1 , FIXFLU , GRND )
COVAL (GENPAT ,W1 , FIXFLU , GRND )
COVAL (GENPAT ,MH2O, FIXFLU , GRND )
COVAL (GENPAT ,TEM1, FIXFLU , GRND )
PATCH (GENMAS ,CELL ,0,0,0,0,0,0,1,1)
COVAL (GENMAS ,P1 , FIXFLU , GRND )
BUOYA = 0.000000E+00 ; BUOYB = 0.000000E+00
BUOYC =-9.810000E+00
BUOYD = 1.276300E+00
BUOYE = 2.700000E+01
EGWF = T
************************************************************
Echo InForm settings for Group 13
inform13begin
(source of tem1 at fire is 2.e6*exp(-10.*MH2O*tim) with volu)
inform13end
************************************************************
Group 14. Downstream Pressure For PARAB
************************************************************
Group 15. Terminate Sweeps
LSWEEP = 800
RESFAC = 1.000000E-03
************************************************************
Group 16. Terminate Iterations
LITER (P1 ) = 50 ;LITER (KE ) = 10
LITER (EP ) = 10 ;LITER (TEM1) = 50
************************************************************
Group 17. Relaxation
RELAX(P1 ,LINRLX, 1.000000E+00)
RELAX(KE ,LINRLX, 5.000000E-01)
RELAX(EP ,LINRLX, 5.000000E-01)
RELAX(MH2O,LINRLX, 3.000000E-01)
RELAX(TDEC,LINRLX, 3.000000E-01)
RELAX(MASS,LINRLX, 3.000000E-01)
RELAX(HEAT,LINRLX, 3.000000E-01)
RELAX(MOMZ,LINRLX, 3.000000E-01)
RELAX(MOMY,LINRLX, 3.000000E-01)
RELAX(MOMX,LINRLX, 3.000000E-01)
RELAX(DEN1,LINRLX, 3.000000E-01)
KELIN = 3
************************************************************
Group 18. Limits
VARMAX(P1 ) = 1.000000E+10 ;VARMIN(P1 ) =-7.500000E+04
VARMAX(U1 ) = 1.000000E+06 ;VARMIN(U1 ) =-1.000000E+06
VARMAX(V1 ) = 1.000000E+06 ;VARMIN(V1 ) =-1.000000E+06
VARMAX(W1 ) = 1.000000E+06 ;VARMIN(W1 ) =-1.000000E+06
VARMAX(MH2O) = 1.000000E+00 ;VARMIN(MH2O) = 0.000000E+00
VARMAX(TEM1) = 3.000000E+03 ;VARMIN(TEM1) =-2.047500E+02
************************************************************
Group 19. EARTH Calls To GROUND Station
USEGRD = T ;USEGRX = T
NAMGRD =FLAR
GENK = T
ASAP = T
PARSOL = T
CONWIZ = T
SPEDAT(SET,FLAIR,CLOTH_UNIT,I,1)
SPEDAT(SET,FLAIR,METAB_UNIT,I,1)
SPEDAT(SET,FLAIR,CLOTHING,R,9.30000E-02)
SPEDAT(SET,FLAIR,METABOLIC,R,6.97800E+01)
SPEDAT(SET,FLAIR,EXTWORK,R,0.00000E+00)
SPEDAT(SET,FLAIR,RELHUMID,R,5.00000E+01)
SPEDAT(SET,FLAIR,TRAD,R,2.50000E+01)
SPEDAT(SET,FACETDAT,NUMOBJ,I,14)
SPEDAT(SET,IMMERSOL,EMCON,R,5.00000E+00)
SPEDAT(SET,MAXINC,T3,R,1.00000E+02)
SPEDAT(SET,MAXINC,TEM1,R,1.00000E+02)
L($G001
GENTR = T
*------------------------------------------------------
* GENTRA GROUP 1: Particle physics
*------------------------------------------------------
* Particle type - 60
GPTYPE = 60
* Gravity components in GENTRA Cartesian system
GGRAX = 0.000000E+00 ;GGRAY = 0.000000E+00
GGRAZ =-9.810000E+00
* Buoyancy forces
GBUOYA = T ;GSURPR = F
* Stochastic model of turbulence
GSTOCH = F
* Data for vaporising particles
* Data for melting/solidifying particles
GDRAG = GRND1 ;GKONC = 2.630000E-02
GNUSS = GRND1
GKONV = GRND1 ;GCPCON = 1.007000E+03
GCPVAP = GRND1
GMWCON = 2.890000E+01 ;GMWVAP = 1.800000E+01
GLIQST = 2.731500E+02
GCPLIQ = 4.131800E+03 ;GHLIQD = GRND1
GVAPST = GRND1
GLATVP = GRND1 ;GSTPRE = GRND1
GDTRCT = 0.000000E+00
*-------------------------------------------------------
* GENTRA GROUP 2: Boundary conditions for particles
*-------------------------------------------------------
* Inlet-data file-name
GINFIL ='spin'
* Wall treatment, and rest coefficient if appropriate
GWALLC = 1
* Porosity threshold
GPOROS = 0.000000E+00
*-------------------------------------------------------
* GENTRA GROUP 3: Numerical controls
*-------------------------------------------------------
* 1st GENTRA sweep; frequency of calls
GSWEP1 = 600 ;GSWEPF = 1
* Maximum Lagrangian time-step; time step size multplier
GDTMAX = 1.000000E+00 ;GRTFRC = 1.000000E+00
* Min # of t-steps per cell; max # of t-steps; timeout
GLAGTS = 5 ;GSTEMX = 100
GTIMMX = 1.000000E+02
*-------------------------------------------------------
* GENTRA GROUP 4: Output controls
*-------------------------------------------------------
* Restart-file, history-file and frequency for output
GRSFIL ='NONE'
GHFILE ='GHIS'
GOUTFR = 1
* The identifier of the individual history and
trajectory files
GH1STC ='NONE'
GT1STC ='NONE'
* The first, last particles and the interval for
writing history and trajectory files
NGWSTR = 0 ;NGWEND = 0 ;NGWINT = 1
GSWOUT = 1
* Particle number for residence-time calculation
GRESTI = 0
L(GENSET
************************************************************
Group 20. Preliminary Printout
ECHO = T
************************************************************
Group 21. Print-out of Variables
OUTPUT(ENUL,Y,N,N,N,N,N)
OUTPUT(WDIS,Y,N,N,N,N,N)
************************************************************
Group 22. Monitor Print-Out
IXMON = 4 ;IYMON = 3 ;IZMON = 8
NPRMON = 100000
NPRMNT = 1
TSTSWP = -1
************************************************************
Group 23.Field Print-Out & Plot Control
NPRINT = 100000
ISWPRF = 1 ;ISWPRL = 100000
No PATCHes used for this Group
************************************************************
Group 24. Dumps For Restarts
GVIEW(P,-3.494015E-01,-9.032099E-01,2.492598E-01)
GVIEW(UP,6.304977E-02,2.427593E-01,9.680355E-01)
> DOM, SIZE, 5.000000E+00, 2.800000E+00, 2.200000E+00
> DOM, MONIT, 5.040420E-01, 4.291670E-01, 9.259090E-01
> DOM, SCALE, 1.000000E+00, 1.000000E+00, 1.000000E+00
> DOM, SNAPSIZE, 1.000000E-02
> GRID, RSET_X_1, 10,-1.200000E+00
> GRID, RSET_X_5, 10, 1.200000E+00
> GRID, RSET_X_7, 5, 1.500000E+00
> OBJ, NAME, BLK1
> OBJ, POSITION, 2.800000E+00, 0.000000E+00, 0.000000E+00
> OBJ, SIZE, 1.000000E-01, 1.030000E+00, 2.200000E+00
> OBJ, GEOMETRY, cube14
> OBJ, ROTATION24, 1
> OBJ, TYPE, BLOCKAGE
> OBJ, MATERIAL, 199,Solid allowing fluid-slip at walls
> OBJ, NAME, BLK2
> OBJ, POSITION, 2.800000E+00, 1.750000E+00, 0.000000E+00
> OBJ, SIZE, 1.000000E-01, 1.050000E+00, 2.200000E+00
> OBJ, GEOMETRY, cube14
> OBJ, ROTATION24, 1
> OBJ, TYPE, BLOCKAGE
> OBJ, MATERIAL, 199,Solid allowing fluid-slip at walls
> OBJ, NAME, BLK3
> OBJ, POSITION, 2.800000E+00, 1.030000E+00, 1.830000E+00
> OBJ, SIZE, 1.000000E-01, 7.200000E-01, 3.700000E-01
> OBJ, GEOMETRY, cube14
> OBJ, ROTATION24, 1
> OBJ, TYPE, BLOCKAGE
> OBJ, MATERIAL, 199,Solid allowing fluid-slip at walls
> OBJ, NAME, OPN1
> OBJ, POSITION, 2.900000E+00, 2.800000E+00, 0.000000E+00
> OBJ, SIZE, 2.100000E+00, 0.000000E+00, 2.200000E+00
> OBJ, GEOMETRY, cube12t
> OBJ, ROTATION24, 1
> OBJ, TYPE, OPENING
> OBJ, PRESSURE, 0.000000E+00
> OBJ, TEMPERATURE, 3.030000E+02
> OBJ, COEFFICIENT, 1.000000E+00
> OBJ, TURBULENCE, 1.000000E-10, 1.000000E-10
> OBJ, T_EXT, 3.000000E+02
> OBJ, NAME, OPN2
> OBJ, POSITION, 2.900000E+00, 0.000000E+00, 0.000000E+00
> OBJ, SIZE, 2.100000E+00, 0.000000E+00, 2.200000E+00
> OBJ, GEOMETRY, cube12t
> OBJ, ROTATION24, 1
> OBJ, VISIBLE, NO
> OBJ, TYPE, OPENING
> OBJ, PRESSURE, 0.000000E+00
> OBJ, TEMPERATURE, 3.030000E+02
> OBJ, COEFFICIENT, 1.000000E+00
> OBJ, TURBULENCE, 1.000000E-10, 1.000000E-10
> OBJ, T_EXT, 3.000000E+02
> OBJ, NAME, OPN3
> OBJ, POSITION, 5.000000E+00, 0.000000E+00, 0.000000E+00
> OBJ, SIZE, 0.000000E+00, 2.800000E+00, 2.200000E+00
> OBJ, GEOMETRY, cube12t
> OBJ, ROTATION24, 1
> OBJ, TYPE, OPENING
> OBJ, PRESSURE, 0.000000E+00
> OBJ, TEMPERATURE, 3.030000E+02
> OBJ, COEFFICIENT, 1.000000E+00
> OBJ, TURBULENCE, 1.000000E-10, 1.000000E-10
> OBJ, T_EXT, 3.000000E+02
> OBJ, NAME, OPN4
> OBJ, POSITION, 2.900000E+00, 0.000000E+00, 2.200000E+00
> OBJ, SIZE, 2.100000E+00, 2.800000E+00, 0.000000E+00
> OBJ, GEOMETRY, cube12t
> OBJ, ROTATION24, 1
> OBJ, TYPE, OPENING
> OBJ, PRESSURE, 0.000000E+00
> OBJ, TEMPERATURE, 3.030000E+02
> OBJ, COEFFICIENT, 1.000000E+00
> OBJ, TURBULENCE, 1.000000E-10, 1.000000E-10
> OBJ, T_EXT, 3.000000E+02
> OBJ, NAME, WALL1
> OBJ, POSITION, 0.000000E+00, 2.800000E+00, 0.000000E+00
> OBJ, SIZE, 2.800000E+00, 0.000000E+00, 2.200000E+00
> OBJ, GEOMETRY, cube13
> OBJ, ROTATION24, 1
> OBJ, VISIBLE, NO
> OBJ, TYPE, PLATE
> OBJ, SURF_TEMP, 0.000000E+00, 3.000000E+02
> OBJ, EMISSIVITY, 1.000000E+00
> OBJ, NAME, WALL2
> OBJ, POSITION, 0.000000E+00, 0.000000E+00, 0.000000E+00
> OBJ, SIZE, 2.800000E+00, 0.000000E+00, 2.200000E+00
> OBJ, GEOMETRY, cube13
> OBJ, ROTATION24, 1
> OBJ, VISIBLE, NO
> OBJ, TYPE, PLATE
> OBJ, SURF_TEMP, 0.000000E+00, 3.000000E+02
> OBJ, EMISSIVITY, 1.000000E+00
> OBJ, NAME, WALL3
> OBJ, POSITION, 0.000000E+00, 0.000000E+00, 0.000000E+00
> OBJ, SIZE, 0.000000E+00, 2.800000E+00, 2.200000E+00
> OBJ, GEOMETRY, cube13
> OBJ, ROTATION24, 1
> OBJ, VISIBLE, NO
> OBJ, TYPE, PLATE
> OBJ, SURF_TEMP, 0.000000E+00, 3.000000E+02
> OBJ, EMISSIVITY, 1.000000E+00
> OBJ, NAME, FLOOR
> OBJ, POSITION, 0.000000E+00, 0.000000E+00, 0.000000E+00
> OBJ, SIZE, 5.000000E+00, 2.800000E+00, 0.000000E+00
> OBJ, GEOMETRY, cube13
> OBJ, ROTATION24, 1
> OBJ, VISIBLE, NO
> OBJ, TYPE, PLATE
> OBJ, SURF_TEMP, 0.000000E+00, 3.000000E+02
> OBJ, EMISSIVITY, 1.000000E+00
> OBJ, NAME, FIRE
> OBJ, POSITION, 1.250000E+00, 1.250000E+00, 0.000000E+00
> OBJ, SIZE, 3.000000E-01, 3.000000E-01, 3.000000E-01
> OBJ, GEOMETRY, cubet1
> OBJ, ROTATION24, 1
> OBJ, TYPE, BLOCKAGE
> OBJ, COLOR-MODE, USER
> OBJ, COLOR-VAL, 15
> OBJ, OPAQUE, 100
> OBJ, MATERIAL, DOMAIN
> OBJ, HEAT_FLUX, 0.000000E+00, 1.000000E+05
> OBJ, INI_PRESS, 0.000000E+00
> OBJ, INI_MH2O, 0.000000E+00
> OBJ, NAME, SPRAY
> OBJ, POSITION, 1.340000E+00, 1.340000E+00, 2.100000E+00
> OBJ, SIZE, 2.000000E-01, 2.000000E-01, 0.000000E+00
> OBJ, GEOMETRY, spray
> OBJ, ROTATION24, 1
> OBJ, TYPE, SPRAY-HEAD
> OBJ, LINK_T, NO
> OBJ, AXIS, Z
> OBJ, ORIGIN, 1.440000E+00, 1.440000E+00, 2.100000E+00
> OBJ, RADIUS, 1.000000E-01
> OBJ, PORTS, 8.000000E+00
> OBJ, TOTAL-VOL, 6.000000E+01
> OBJ, TOTAL-VEL, 2.000000E+00
> OBJ, ANGLE, 1.350000E+02
> OBJ, TEMPERATURE, 8.000000E+00
> OBJ, DMEAN, 8.000000E-01
> OBJ, NSIZE, 1.000000E+00
> OBJ, DMIN, 0.000000E+00
> OBJ, DMAX, 2.500000E+00
> OBJ, SPREAD_EXP, 1.700000E+00
STOP