TITLE mesg( this is case without PARSOL treatment) DISPLAY This is one of four cases showing what the improvment the PARSOL and FG bring to the solution with same total grid number 100 by 100 The recirculation occured at Re 40, the length is 2.75 cylinder diameter by experiment. This case did not showed any recirculation without PARSOL. Click here for results ENDDIS TALK=F;RUN( 1, 1) ************************************************************ Q1 created by VDI menu, Version 3.5, Date 08/09/03 CPVNAM=VDI;SPPNAM=Core ************************************************************ IRUNN = 1 ;LIBREF = 141 ************************************************************ Group 1. Run Title TEXT(FGE: 2D Flow around a cylinder PARSOL=F ) ************************************************************ Group 2. Transience STEADY = T ************************************************************ Groups 3, 4, 5 Grid Information * Overall number of cells, RSET(M,NX,NY,NZ,tolerance) RSET(M,100,100,1,1e+1) ************************************************************ Group 6. Body-Fitted coordinates ************************************************************ Group 7. Variables: STOREd,SOLVEd,NAMEd ONEPHS = T NAME(150) =PRPS * Solved variables list SOLVE(P1 ,U1 ,V1 ) * Stored variables list STORE(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) ************************************************************ Group 8. Terms & Devices ************************************************************ Group 9. Properties PRESS0 = 1.000000E+05 RHO1 = 1.000000E+00 ENUL = 1.500000E-02 CP1 = 1.000000E+00 ENUT = 0.000000E+00 ************************************************************ Group 10.Inter-Phase Transfer Processes ************************************************************ Group 11.Initialise Var/Porosity Fields FIINIT(U1 ) = 1.000000E+00 ;FIINIT(PRPS) = -1.000000E+00 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 No PATCHes used for this Group ************************************************************ Group 14. Downstream Pressure For PARAB ************************************************************ Group 15. Terminate Sweeps LSWEEP = 500 RESFAC = 1.000000E-03 ************************************************************ Group 16. Terminate Iterations ************************************************************ Group 17. Relaxation RELAX(P1 ,LINRLX, 1.000000E+00) RELAX(U1 ,FALSDT, 1.000000E-01) RELAX(V1 ,FALSDT, 1.000000E-01) ************************************************************ 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 = F ************************************************************ Group 20. Preliminary Printout ECHO = T ************************************************************ Group 21. Print-out of Variables OUTPUT(P1 ,Y,Y,Y,Y,Y,Y) OUTPUT(U1 ,Y,Y,Y,Y,Y,Y) OUTPUT(V1 ,Y,Y,Y,Y,Y,Y) ************************************************************ Group 22. Monitor Print-Out IXMON = 54 ;IYMON = 50 ;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+00 > DOM, MONIT, 5.310000E+00, 3.000000E+00, 5.000000E-01 > DOM, SCALE, 1.000000E+00, 1.000000E+00, 1.000000E+00 > DOM, SNAPSIZE, 1.000000E-02 > GRID, RSET_X_1, 100, 1.000000E+00 > GRID, RSET_Y_1, 100, 1.000000E+00 > OBJ, NAME, B1 > OBJ, POSITION, 0.000000E+00, 0.000000E+00, 0.000000E+00 > OBJ, SIZE, 0.000000E+00, 6.000000E+00, 1.000000E+00 > OBJ, CLIPART, cube3t > OBJ, ROTATION24, 1 > OBJ, TYPE, INLET > OBJ, PRESSURE, 0.000000E+00 > OBJ, VELOCITY, 1.000000E+00, 0.000000E+00, 0.000000E+00 > OBJ, TEMPERATURE, 0.000000E+00 > OBJ, NAME, B2 > OBJ, POSITION, 1.000000E+01, 0.000000E+00, 0.000000E+00 > OBJ, SIZE, 0.000000E+00, 6.000000E+00, 1.000000E+00 > OBJ, CLIPART, cube12t > OBJ, ROTATION24, 1 > OBJ, TYPE, OUTLET > OBJ, PRESSURE, 0.000000E+00 > OBJ, TEMPERATURE, SAME > OBJ, COEFFICIENT, 1.000000E+03 > OBJ, NAME, B7 > OBJ, POSITION, 3.700000E+00, 2.700000E+00, 0.000000E+00 > OBJ, SIZE, 6.000000E-01, 6.000000E-01, 1.000000E+00 > OBJ, CLIPART, cylinder > OBJ, ROTATION24, 1 > OBJ, TYPE, BLOCKAGE > OBJ, MATERIAL, 198 save24begin REAL(REYND) REYND= 40 ENUL = RHO1*0.6*1.0/REYND LSWEEP=1000 LITER(P1)=200 ixmon=nx-1;iymon=ny/2 RELAX(U1 ,FALSDT, 10.) RELAX(V1 ,FALSDT, 10.) DISTIL=T EX(P1 )= 2.620E-02 EX(U1 )= 1.000E+00 EX(V1 )= 1.635E-02 EX(PRPS)= 1.946E+00 save24end