TALK=T;RUN( 1, 1)
************************************************************
Q1 created by VDI menu, Version 2025, Date 03/02/25
CPVNAM=VDI; SPPNAM=Core
************************************************************
Echo DISPLAY / USE settings
DISPLAY
This case concerns two-dimensional, incompressible flow across
a non-symmetric, 10% thick conventional aerofoil (referred to
as the "Model A-airfoil"). The angle of attack is 0 degrees.
The trailing edge is modified slightly from the original
definition such that the aerofoil closes at chord=1 to give
a sharp trailing edge.
Calculations are made with the high-Re form of the
Spalart-Allmaras model, using wall functions.
ENDDIS
************************************************************
IRUNN = 1 ;LIBREF = 0
************************************************************
Group 1. Run Title
TEXT(S-A Model-A Airfoil )
************************************************************
Group 2. Transience
STEADY = T
************************************************************
Groups 3, 4, 5 Grid Information
* Overall number of cells, RSET(M,NX,NY,NZ,tolerance)
RSET(M,241,139,1,1.0E-06,1.0E-06,1.0E-03)
************************************************************
Group 6. Body-Fitted coordinates
************************************************************
Group 7. Variables: STOREd,SOLVEd,NAMEd
* Non-default variable names
NAME(127)=PRPS ;NAME(130)=CP
NAME(131)=SHRY ;NAME(132)=SHRX
NAME(133)=CF ;NAME(134)=NENU
NAME(135)=DWDY ;NAME(136)=DWDX
NAME(137)=DVDZ ;NAME(138)=DUDZ
NAME(139)=DVDX ;NAME(140)=DUDY
NAME(141)=MACH ;NAME(142)=WDIS
NAME(143)=VOR1 ;NAME(144)=STRS
NAME(145)=SKIN ;NAME(146)=YPLS
NAME(147)=ENUL ;NAME(148)=DEN1
NAME(149)=EL1 ;NAME(150)=ENUT
* Solved variables list
SOLVE(P1,U1,V1)
* Stored variables list
STORE(ENUT,EL1,DEN1,ENUL,YPLS,SKIN,STRS,VOR1)
STORE(WDIS,MACH,DUDY,DVDX,DUDZ,DVDZ,DWDX,DWDY)
STORE(NENU,CF,SHRX,SHRY,CP,PRPS)
* Additional solver options
SOLUTN(P1,Y,Y,Y,N,N,Y)
SOLUTN(U1,Y,Y,Y,N,N,Y)
SOLUTN(V1,Y,Y,Y,N,N,Y)
TURMOD(SPALART-ALLMARAS)
************************************************************
Echo save-block settings for Group 7
save7begin
(STORED of NENU is ENUT/ENUL)
(MAKE of UINF is 0.)
(STORE1 of UINF is 18.5)
* Skin friction coefficient
(STORED of CF is 2*STRS/(UINF^2) with swpfin)
* Pressure coefficient
(STORED of CP is (P1)/(0.5*DEN1*UINF^2) with swpfin)
save7end
************************************************************
Group 8. Terms & Devices
************************************************************
Group 9. Properties
PRESS0 =1.01325E+05 ;TEMP0 =273.149994
* Domain material index is 0 signifying:
* Air at 20 deg C, 1 atm, treated as incompressible
SETPRPS(1, 0)
DVO1DT =3.41E-03
PRT(ENTI)=0.666667
************************************************************
Group 10.Inter-Phase Transfer Processes
************************************************************
Group 11.Initialise Var/Porosity Fields
FIINIT(P1)=0. ;FIINIT(PRPS)=-1.
FIINIT(WDIS)=0.1
No PATCHes used for this Group
INIADD = F
************************************************************
Group 12. Convection and diffusion adjustments
No PATCHes used for this Group
************************************************************
Group 13. Boundary & Special Sources
EGWF = T
SCALWF = T
************************************************************
Group 14. Downstream Pressure For PARAB
************************************************************
Group 15. Terminate Sweeps
LSWEEP = 3000
RESFAC =1.0E-05
************************************************************
Group 16. Terminate Iterations
LITER(P1)=200 ;LITER(ENTI)=40
************************************************************
Group 17. Relaxation
RELAX(P1 ,LINRLX,1. )
RELAX(U1 ,FALSDT,4.0E-03 )
RELAX(V1 ,FALSDT,4.0E-03 )
RELAX(LTLS,LINRLX,1. )
RELAX(ENTI,LINRLX,0.3 )
************************************************************
Group 18. Limits
************************************************************
Group 19. EARTH Calls To GROUND Station
CALFOR = T
ISG62 = 0
SPEDAT(SET,OUTPUT,NOFIELD,L,T)
SPEDAT(SET,GXMONI,PLOTALL,L,T)
SPEDAT(SET,GXMONI,MINIRES,L,F)
************************************************************
Group 20. Preliminary Printout
DISTIL = T ;NULLPR = F
NDST = 0
DSTTOL =1.0E-02
EX(P1)=10.76 ;EX(U1)=17.08
EX(V1)=0.5833 ;EX(PRPS)=0.9377
EX(LTLS)=2.588 ;EX(ENTI)=1.154E-04
EX(CP)=0.0529 ;EX(SHRY)=1.016E-03
EX(SHRX)=8.957E-03 ;EX(CF)=5.48E-05
EX(NENU)=5.047 ;EX(DWDY)=9.377E-11
EX(DWDX)=9.377E-11 ;EX(DVDZ)=9.377E-11
EX(DUDZ)=9.377E-11 ;EX(DVDX)=3.734
EX(DUDY)=24.83 ;EX(MACH)=0.04959
EX(WDIS)=0.7992 ;EX(VOR1)=22.43
EX(STRS)=9.377E-03 ;EX(SKIN)=1.368E-03
EX(YPLS)=0.4643 ;EX(ENUL)=1.448E-05
EX(DEN1)=1.115 ;EX(EL1)=0.
EX(ENUT)=7.792E-05
************************************************************
Group 21. Print-out of Variables
************************************************************
Group 22. Monitor Print-Out
IXMON = 77 ;IYMON = 54 ;IZMON = 1
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,0.04576,0.724058,0.688219)
GVIEW(UP,-0.029448,0.689619,-0.723573)
GVIEW(WINDOW,MAX)
GVIEW(DEPTH,1000.)
GVIEW(VDIS,1.603827)
GVIEW(CENTRE,3.,2.5,0.5)
> DOM, SIZE, 6.000000E+00, 5.000000E+00, 1.000000E+00
> DOM, MONIT, 2.656850E+00, 2.497241E+00, 5.000000E-01
> DOM, SCALE, 1.000000E+00, 1.000000E+00, 1.000000E+00
> GRID, AUTO, F F T
> GRID, RSET_X_1, 10,-1.100000E+00,G
> GRID, RSET_X_2, 23,-1.100000E+00,G
> GRID, RSET_X_3, 20,-1.050000E+00,G
> GRID, RSET_X_4, 20, 1.050000E+00,G
> GRID, RSET_X_5, -60, 1.010000E+00,G
> GRID, RSET_X_6, 35,-1.020000E+00,G
> GRID, RSET_X_7, 40, 1.020000E+00,G
> GRID, RSET_X_8, 13, 1.100000E+00,G
> GRID, RSET_X_9, 9, 1.100000E+00,G
> GRID, RSET_X_10, 11, 1.100000E+00,G
> GRID, RSET_Y_1, 23,-1.100000E+00,G
> GRID, RSET_Y_2, 13,-1.100000E+00,G
> GRID, RSET_Y_3, 18,-1.050000E+00,G
> GRID, RSET_Y_4, -33, 9.880000E-01,G
> GRID, RSET_Y_5, 16, 1.050000E+00,G
> GRID, RSET_Y_6, 8, 1.100000E+00,G
> GRID, RSET_Y_7, 28, 1.100000E+00,G
> GRID, RSET_Z_1, 1, 1.000000E+00
> DOM, CDCALC, YES
> DOM, REFDEN, 1.189000E+00
> DOM, REFVEL, 1.850000E+01
> DOM, REFAREA, 1.047710E-01, 1.000000E+00, 0.000000E+00
> DOM, MOMCEN, 0.000000E+00, 0.000000E+00, 0.000000E+00
> DOM, INI_AMB, YES
> DOM, INI_BUOY, YES
> OBJ, NAME, INL
> OBJ, POSITION, 0.000000E+00, 0.000000E+00, AT_START
> OBJ, SIZE, 0.000000E+00, TO_END, TO_END
> OBJ, DOMCLIP, NO
> OBJ, GEOMETRY, box
> OBJ, TYPE, INLET
> OBJ, PRESSURE, P_AMBIENT
> OBJ, VELOCITY, 18.5 ,0. ,0.
> OBJ, TURB_IN, VISC_RAT
> OBJ, VISCRAT, 3.000000E+00
> OBJ, NAME, OUT
> OBJ, POSITION, AT_END, 0.000000E+00, AT_START
> OBJ, SIZE, 0.000000E+00, TO_END, TO_END
> OBJ, DOMCLIP, NO
> OBJ, GEOMETRY, box
> OBJ, TYPE, OUTLET
> OBJ, PRESSURE, P_AMBIENT
> OBJ, COEFFICIENT, 1000.
> OBJ, TURBULENCE, 0. ,4.632E-05
> OBJ, NAME, FAR_S
> OBJ, POSITION, 0.000000E+00, 0.000000E+00, AT_START
> OBJ, SIZE, TO_END, 0.000000E+00, TO_END
> OBJ, DOMCLIP, NO
> OBJ, GEOMETRY, box
> OBJ, TYPE, OUTLET
> OBJ, PRESSURE, P_AMBIENT
> OBJ, COEFFICIENT, 1000.
> OBJ, VELOCITY, 18.5 ,0. ,0.
> OBJ, TURBULENCE, 0. ,4.632E-05
> OBJ, NAME, FAR_N
> OBJ, POSITION, 0.000000E+00, AT_END, AT_START
> OBJ, SIZE, TO_END, 0.000000E+00, TO_END
> OBJ, DOMCLIP, NO
> OBJ, GEOMETRY, box
> OBJ, TYPE, OUTLET
> OBJ, PRESSURE, P_AMBIENT
> OBJ, COEFFICIENT, 1000.
> OBJ, VELOCITY, 18.5 ,0. ,0.
> OBJ, TURBULENCE, 0. ,4.632E-05
> OBJ, NAME, NULL0
> OBJ, POSITION, 1.500000E+00, 2.400000E+00, 0.000000E+00
> OBJ, SIZE, 3.000000E+00, 3.000000E-01, TO_END
> OBJ, DOMCLIP, NO
> OBJ, GEOMETRY, wirexyz
> OBJ, VISIBLE, NO
> OBJ, TYPE, NULL
> OBJ, COLOR-MODE, USER
> OBJ, COLOR-VAL, 32
> OBJ, NAME, NULL1
> OBJ, POSITION, 1.500000E+00, 2.200000E+00, 0.000000E+00
> OBJ, SIZE, 3.000000E+00, 6.000000E-01, TO_END
> OBJ, DOMCLIP, NO
> OBJ, GEOMETRY, wirexyz
> OBJ, VISIBLE, NO
> OBJ, TYPE, NULL
> OBJ, NAME, NULL2
> OBJ, POSITION, 3.500000E+00, 2.499000E+00, 0.000000E+00
> OBJ, SIZE, 5.000000E-01, 1.080000E-01, TO_END
> OBJ, DOMCLIP, NO
> OBJ, GEOMETRY, wirexyz
> OBJ, VISIBLE, NO
> OBJ, TYPE, NULL
> OBJ, NAME, NULL3
> OBJ, POSITION, 2.375000E+00, 2.499000E+00, 0.000000E+00
> OBJ, SIZE, 2.500000E-01, 1.080000E-01, TO_END
> OBJ, DOMCLIP, NO
> OBJ, GEOMETRY, wirexyz
> OBJ, VISIBLE, NO
> OBJ, TYPE, NULL
> OBJ, NAME, NULL4
> OBJ, POSITION, 3.250000E+00, 2.499000E+00, 0.000000E+00
> OBJ, SIZE, 5.000000E-01, 1.080000E-01, TO_END
> OBJ, DOMCLIP, NO
> OBJ, GEOMETRY, wirexyz
> OBJ, VISIBLE, NO
> OBJ, TYPE, NULL
> OBJ, NAME, AEROFOIL
> OBJ, POSITION, 2.500000E+00, 2.500000E+00, 0.000000E+00
> OBJ, SIZE, 1.000000E+00, 1.047710E-01, 1.000000E+00
> OBJ, GEOMETRY, airfoil-a.dat
> OBJ, GRID, Y,N,Y
> OBJ, TYPE, BLOCKAGE
> OBJ, COLOR-MODE, FROM_FIL
> OBJ, COLOR-VAL, 22
> OBJ, WIREFRAME, YES
> OBJ, MATERIAL, 198,Solid with smooth-wall friction
STOP