```

TEXT( NACA2414 Airfoil at RE=60200, Alpha=2.8
TITLE
mesg( this is a test case of drag force on airfoil)
DISPLAY
This is a test case of drag force on airfoil with PARSOL.
The geometry, Cd and Cl are all from NASG,
http://www.nasg.com/.
This case used imbalance patch printed in result file
to get the drag and lift forces like:

x-wise force on IMBL     is     1.922913E-03
y-wise force on IMBL     is     2.185478E-02

Other parameters for calculations:
Velocity 0.929 [m/s]; density 1.189 [kg/m^3];
Planform area 0.1 [m^2]

Cd= (x-wise force)/(Planform area*0.5*density*Velocity^2)
Cl= (y-wise force)/(Planform area*0.5*density*Velocity^2)
Comparision to NASG's experiemtal data was made in table:
NASG-exp         Simulation
-------------------------------------------------------
Cl       0.315              0.426
Cd       0.0316             0.0375
--------------------------------------------------------

Click to see pressure contour
ENDDIS

TALK=T;RUN( 1, 1)
************************************************************
Q1 created by VDI menu, Version 3.5, Date 07/03/03
CPVNAM=VDI;SPPNAM=Core
************************************************************
IRUNN   =         1 ;LIBREF =        0
************************************************************
Group 1. Run Title
TEXT(NACA wing Cd test ( angle 2.8)          )
************************************************************
Group 2. Transience
************************************************************
Groups 3, 4, 5  Grid Information
* Overall number of cells, RSET(M,NX,NY,NZ,tolerance)
RSET(M,180,140,1)
************************************************************
Group 6. Body-Fitted coordinates
************************************************************
Group 7. Variables: STOREd,SOLVEd,NAMEd
ONEPHS  =    T
* Solved variables list
SOLVE(P1  ,U1  ,V1  )
SOLUTN(P1  ,Y,Y,Y,N,N,Y)

************************************************************
Group 8. Terms & Devices
************************************************************
Group 9. Properties
PRESS0  = 1.000000E+05 ;TEMP0  = 2.730000E+02
RHO1    = 1.189000E+00
ENUL    = 1.544000E-05
CP1     = 1.005000E+03
ENUT    = 0.000000E+00
DVO1DT  = 3.410000E-03
************************************************************
Group 10.Inter-Phase Transfer Processes
************************************************************
Group 11.Initialise Var/Porosity Fields
No PATCHes used for this Group

************************************************************
Group 12. Convection and diffusion adjustments
No PATCHes used for this Group
************************************************************
Group 13. Boundary & Special Sources

PATCH(IMBL,VOLUME,3,NX-3,3,NY-3,1,1,1,1)
COVAL(IMBL,U1,0.0,0.0)
COVAL(IMBL,V1,0.0,0.0)
EGWF    =    T
************************************************************
Group 14. Downstream Pressure For PARAB
************************************************************
Group 15. Terminate Sweeps
LSWEEP  =      1000
RESFAC  = 1.000000E-04
************************************************************
Group 16. Terminate Iterations
************************************************************
Group 17. Relaxation
RELAX(P1  ,LINRLX, 1.000000E+00)
RELAX(U1  ,FALSDT, 1.000000E-02)
RELAX(V1  ,FALSDT, 1.000000E-02)
SARAH=10.0
************************************************************
Group 18. Limits
VARMAX(U1  ) = 1.000000E+06 ;VARMIN(U1  ) =-1.000000E+06
VARMAX(V1  ) = 1.000000E+06 ;VARMIN(V1  ) =-1.000000E+06
************************************************************
Group 19. EARTH Calls To GROUND Station
USEGRD  =    T  ;USEGRX =    T
ASAP    =    T
PARSOL  =    T
RG(  1) = 6.830000E+01
************************************************************
Group 20. Preliminary Printout
ECHO    =    T
************************************************************
Group 21. Print-out of Variables
************************************************************
Group 22. Monitor Print-Out
IXMON   =        13 ;IYMON  =        10 ;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,0.000000E+00,0.000000E+00,1.000000E+00)
GVIEW(UP,0.000000E+00,1.000000E+00,0.000000E+00)

> DOM,    SIZE,        1.000000E+01, 6.000000E+00, 1.000000E-01
> DOM,    MONIT,       1.499490E+00, 1.156200E+00, 5.000000E-02
> DOM,    SCALE,       1.000000E+00, 1.000000E+00, 1.000000E+00
> DOM,    SNAPSIZE,    1.000000E-02
> GRID,   RSET_X_1,     60,-1.040000E+00,G
> GRID,   RSET_X_2,     60, 1.000000E+00,G
> GRID,   RSET_X_3,     60, 1.050000E+00,G
> GRID,   RSET_Y_1,     60,-1.055000E+00,G
> GRID,   RSET_Y_2,     20, 1.000000E+00
> GRID,   RSET_Y_3,     60, 1.055000E+00,G

> OBJ,    NAME,        IN
> OBJ,    POSITION,    0.000000E+00, 0.000000E+00, 0.000000E+00
> OBJ,    SIZE,        0.000000E+00, 6.000000E+00, 1.000000E-01
> OBJ,    CLIPART,     cube3t
> OBJ,    ROTATION24,        1
> OBJ,    TYPE,        INLET
> OBJ,    PRESSURE,      0.000000E+00
> OBJ,    VELOCITY,      9.290000E-01, 0.000000E+00, 0.000000E+00
> OBJ,    TEMPERATURE,   0.000000E+00

> OBJ,    NAME,        OUT
> OBJ,    POSITION,    1.000000E+01, 0.000000E+00, 0.000000E+00
> OBJ,    SIZE,        0.000000E+00, 6.000000E+00, 1.000000E-01
> OBJ,    CLIPART,     cube12t
> OBJ,    ROTATION24,        1
> OBJ,    TYPE,        OUTLET
> OBJ,    PRESSURE,      0.000000E+00
> OBJ,    TEMPERATURE,   SAME
> OBJ,    COEFFICIENT,   1.000000E+03

> OBJ,    NAME,        B3
> OBJ,    POSITION,    3.500000E+00, 2.800000E+00, 0.000000E+00
> OBJ,    SIZE,        1.000000E+00, 1.401000E-01, 1.000000E-01
> OBJ,    ROT-ANGLE,   3.572000E+02, 0.000000E+00, 0.000000E+00
> OBJ,    CLIPART,     naca2414
> OBJ,    ROTATION24,        0
> OBJ,    TYPE,        BLOCKAGE
> OBJ,    MATERIAL,      198
STOP
distil=t
EX(U1  )=   8.946E-01
EX(PRPS)=   6.668E+00
EX(P1  )=   3.121E-02
EX(V1  )=   2.416E-02
```