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GOE 683 AIRFOIL (goe683-il) Xfoil prediction polar at RE=500,000 Ncrit=5


Details Polar file
Airfoil: GOE 683 AIRFOIL (goe683-il)
Reynolds number: 500,000
Max Cl/Cd: 70.85 at α=8.75°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-goe683-il-500000-n5.txt
Download as CSV file: xf-goe683-il-500000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 683 AIRFOIL                                 
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.500 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -19.750  -0.9573   0.09230   0.08799  -0.0630   1.0000   0.0389
 -19.500  -0.9678   0.08755   0.08319  -0.0654   1.0000   0.0393
 -19.250  -0.9785   0.08287   0.07845  -0.0677   1.0000   0.0395
 -19.000  -0.9904   0.07800   0.07352  -0.0701   1.0000   0.0399
 -18.750  -1.0022   0.07321   0.06864  -0.0724   1.0000   0.0402
 -18.500  -1.0134   0.06860   0.06395  -0.0746   1.0000   0.0404
 -18.250  -1.0237   0.06416   0.05942  -0.0766   1.0000   0.0408
 -18.000  -1.0329   0.05996   0.05512  -0.0785   1.0000   0.0411
 -17.750  -1.0397   0.05610   0.05117  -0.0801   1.0000   0.0415
 -17.500  -1.0449   0.05254   0.04751  -0.0815   1.0000   0.0420
 -17.250  -1.0510   0.04904   0.04391  -0.0826   1.0000   0.0421
 -17.000  -1.0531   0.04606   0.04083  -0.0835   1.0000   0.0426
 -16.750  -1.0543   0.04332   0.03799  -0.0840   1.0000   0.0430
 -16.500  -1.0548   0.04080   0.03538  -0.0843   1.0000   0.0434
 -16.250  -1.0541   0.03854   0.03302  -0.0842   1.0000   0.0437
 -16.000  -1.0550   0.03630   0.03072  -0.0838   1.0000   0.0441
 -15.750  -1.0551   0.03431   0.02868  -0.0830   1.0000   0.0445
 -15.500  -1.0523   0.03269   0.02702  -0.0819   1.0000   0.0449
 -15.250  -1.0492   0.03122   0.02549  -0.0806   1.0000   0.0453
 -15.000  -1.0447   0.02995   0.02418  -0.0790   1.0000   0.0458
 -14.750  -1.0396   0.02883   0.02300  -0.0772   1.0000   0.0463
 -14.500  -1.0332   0.02786   0.02198  -0.0752   1.0000   0.0470
 -14.250  -1.0272   0.02694   0.02101  -0.0730   1.0000   0.0475
 -13.750  -0.9951   0.02499   0.01893  -0.0717   0.9882   0.0488
 -13.500  -0.9759   0.02400   0.01790  -0.0716   0.9644   0.0494
 -13.250  -0.9343   0.02299   0.01685  -0.0759   0.9382   0.0503
 -13.000  -0.8810   0.02206   0.01586  -0.0824   0.9196   0.0515
 -12.750  -0.8217   0.02123   0.01491  -0.0899   0.9025   0.0529
 -12.500  -0.7647   0.02051   0.01404  -0.0969   0.8811   0.0542
 -12.250  -0.7256   0.01990   0.01328  -0.1003   0.8582   0.0554
 -11.750  -0.6797   0.01897   0.01215  -0.1003   0.8209   0.0572
 -11.500  -0.6610   0.01860   0.01169  -0.0991   0.8055   0.0582
 -11.250  -0.6436   0.01826   0.01124  -0.0976   0.7900   0.0590
 -11.000  -0.6267   0.01794   0.01081  -0.0960   0.7756   0.0599
 -10.750  -0.6099   0.01765   0.01041  -0.0942   0.7614   0.0608
 -10.500  -0.5946   0.01728   0.00998  -0.0922   0.7487   0.0617
 -10.250  -0.5800   0.01693   0.00956  -0.0901   0.7368   0.0626
 -10.000  -0.5636   0.01663   0.00921  -0.0881   0.7249   0.0638
  -9.750  -0.5467   0.01636   0.00887  -0.0863   0.7135   0.0648
  -9.500  -0.5297   0.01611   0.00854  -0.0843   0.7019   0.0658
  -9.250  -0.5118   0.01588   0.00824  -0.0825   0.6924   0.0670
  -9.000  -0.4941   0.01566   0.00794  -0.0807   0.6821   0.0678
  -8.750  -0.4776   0.01536   0.00760  -0.0786   0.6735   0.0691
  -8.500  -0.4608   0.01509   0.00728  -0.0766   0.6634   0.0705
  -8.250  -0.4428   0.01485   0.00700  -0.0748   0.6556   0.0717
  -8.000  -0.4241   0.01463   0.00673  -0.0730   0.6479   0.0730
  -7.750  -0.4054   0.01445   0.00648  -0.0712   0.6407   0.0745
  -7.500  -0.3853   0.01427   0.00625  -0.0697   0.6339   0.0756
  -7.250  -0.3669   0.01402   0.00597  -0.0679   0.6266   0.0775
  -7.000  -0.3483   0.01381   0.00572  -0.0661   0.6192   0.0793
  -6.750  -0.3281   0.01360   0.00549  -0.0646   0.6133   0.0811
  -6.500  -0.3077   0.01343   0.00528  -0.0630   0.6069   0.0834
  -6.250  -0.2880   0.01325   0.00507  -0.0614   0.6008   0.0862
  -6.000  -0.2677   0.01303   0.00486  -0.0599   0.5950   0.0903
  -5.750  -0.2477   0.01280   0.00466  -0.0583   0.5884   0.0974
  -5.500  -0.2291   0.01252   0.00448  -0.0566   0.5819   0.1203
  -5.250  -0.2079   0.01235   0.00436  -0.0552   0.5759   0.1377
  -5.000  -0.1864   0.01221   0.00424  -0.0539   0.5698   0.1490
  -4.750  -0.1649   0.01211   0.00412  -0.0525   0.5635   0.1553
  -4.500  -0.1430   0.01200   0.00402  -0.0512   0.5577   0.1625
  -4.250  -0.1208   0.01190   0.00391  -0.0500   0.5504   0.1698
  -4.000  -0.0995   0.01181   0.00381  -0.0486   0.5435   0.1772
  -3.750  -0.0771   0.01174   0.00373  -0.0474   0.5372   0.1830
  -3.500  -0.0551   0.01164   0.00364  -0.0462   0.5306   0.1897
  -3.250  -0.0335   0.01159   0.00356  -0.0448   0.5239   0.1960
  -3.000  -0.0111   0.01151   0.00349  -0.0436   0.5174   0.2032
  -2.750   0.0107   0.01144   0.00343  -0.0423   0.5101   0.2128
  -2.500   0.0318   0.01140   0.00337  -0.0408   0.5033   0.2216
  -2.250   0.0542   0.01132   0.00332  -0.0397   0.4965   0.2326
  -2.000   0.0756   0.01125   0.00328  -0.0383   0.4899   0.2459
  -1.750   0.0968   0.01122   0.00325  -0.0369   0.4839   0.2585
  -1.500   0.1190   0.01116   0.00322  -0.0356   0.4778   0.2730
  -1.250   0.1402   0.01110   0.00320  -0.0342   0.4713   0.2875
  -1.000   0.1609   0.01108   0.00318  -0.0327   0.4653   0.3019
  -0.750   0.1827   0.01101   0.00317  -0.0314   0.4599   0.3198
  -0.500   0.2034   0.01093   0.00316  -0.0299   0.4546   0.3438
  -0.250   0.2228   0.01087   0.00317  -0.0282   0.4491   0.3711
   0.000   0.2416   0.01072   0.00318  -0.0263   0.4447   0.4155
   0.250   0.2593   0.01057   0.00319  -0.0242   0.4398   0.4611
   0.500   0.2754   0.01046   0.00321  -0.0218   0.4350   0.5043
   0.750   0.2890   0.01035   0.00324  -0.0188   0.4309   0.5490
   1.000   0.3020   0.01023   0.00328  -0.0156   0.4273   0.5930
   1.250   0.3142   0.01009   0.00331  -0.0122   0.4237   0.6394
   1.500   0.3255   0.00995   0.00334  -0.0086   0.4193   0.6880
   1.750   0.3466   0.00975   0.00341  -0.0072   0.4151   0.7576
   2.000   0.5048   0.01050   0.00444  -0.0347   0.4056   0.8548
   2.250   0.5415   0.01086   0.00479  -0.0363   0.3992   0.8755
   2.500   0.5673   0.01116   0.00506  -0.0357   0.3947   0.8892
   2.750   0.5899   0.01140   0.00528  -0.0344   0.3912   0.9001
   3.000   0.6072   0.01158   0.00546  -0.0321   0.3876   0.9116
   3.250   0.6382   0.01190   0.00576  -0.0326   0.3828   0.9190
   3.500   0.6571   0.01214   0.00597  -0.0306   0.3787   0.9270
   3.750   0.6919   0.01245   0.00624  -0.0321   0.3740   0.9304
   4.000   0.7195   0.01266   0.00646  -0.0320   0.3709   0.9354
   4.250   0.7380   0.01285   0.00665  -0.0300   0.3676   0.9412
   4.500   0.7750   0.01310   0.00688  -0.0320   0.3629   0.9433
   4.750   0.8048   0.01334   0.00708  -0.0325   0.3583   0.9459
   5.000   0.8309   0.01358   0.00731  -0.0322   0.3549   0.9506
   5.250   0.8555   0.01381   0.00755  -0.0316   0.3514   0.9554
   5.500   0.8924   0.01400   0.00774  -0.0336   0.3470   0.9571
   5.750   0.9237   0.01420   0.00792  -0.0346   0.3430   0.9593
   6.000   0.9501   0.01443   0.00813  -0.0345   0.3385   0.9625
   6.250   0.9605   0.01467   0.00840  -0.0310   0.3358   0.9677
   6.500   0.9896   0.01478   0.00851  -0.0316   0.3311   0.9686
   6.750   1.0145   0.01493   0.00864  -0.0313   0.3259   0.9698
   7.000   1.0354   0.01509   0.00879  -0.0303   0.3219   0.9712
   7.250   1.0570   0.01520   0.00893  -0.0293   0.3183   0.9728
   7.500   1.0766   0.01537   0.00911  -0.0280   0.3140   0.9751
   7.750   1.0892   0.01559   0.00934  -0.0253   0.3102   0.9778
   8.000   1.0963   0.01590   0.00964  -0.0216   0.3066   0.9806
   8.250   1.1204   0.01604   0.00980  -0.0213   0.3033   0.9814
   8.500   1.1447   0.01621   0.01000  -0.0212   0.2993   0.9825
   8.750   1.1654   0.01645   0.01026  -0.0204   0.2950   0.9838
   9.000   1.1826   0.01677   0.01057  -0.0190   0.2909   0.9853
   9.250   1.2001   0.01707   0.01090  -0.0177   0.2865   0.9867
   9.500   1.2167   0.01741   0.01126  -0.0163   0.2819   0.9882
   9.750   1.2279   0.01796   0.01180  -0.0142   0.2748   0.9902
  10.000   1.2412   0.01848   0.01234  -0.0124   0.2705   0.9920
  10.250   1.2587   0.01892   0.01280  -0.0115   0.2653   0.9929
  10.500   1.2742   0.01951   0.01340  -0.0106   0.2596   0.9940
  10.750   1.2897   0.02013   0.01403  -0.0097   0.2546   0.9951
  11.000   1.3057   0.02073   0.01467  -0.0089   0.2495   0.9962
  11.250   1.3174   0.02161   0.01556  -0.0078   0.2430   0.9974
  11.500   1.3318   0.02248   0.01644  -0.0072   0.2359   0.9986
  11.750   1.3442   0.02357   0.01752  -0.0066   0.2280   0.9996
  12.000   1.3503   0.02472   0.01869  -0.0049   0.2205   1.0000
  12.250   1.3506   0.02601   0.01998  -0.0023   0.2132   1.0000
  12.500   1.3499   0.02744   0.02143   0.0002   0.2056   1.0000
  12.750   1.3468   0.02912   0.02309   0.0026   0.1968   1.0000
  13.000   1.3433   0.03091   0.02489   0.0049   0.1867   1.0000
  13.250   1.3342   0.03322   0.02717   0.0073   0.1740   1.0000
  13.500   1.3236   0.03577   0.02970   0.0095   0.1615   1.0000
  13.750   1.3093   0.03876   0.03265   0.0116   0.1491   1.0000
  14.000   1.2971   0.04174   0.03563   0.0134   0.1406   1.0000
  14.250   1.2880   0.04459   0.03849   0.0148   0.1346   1.0000
  14.500   1.2814   0.04729   0.04123   0.0160   0.1311   1.0000
  14.750   1.2762   0.04997   0.04395   0.0170   0.1278   1.0000
  15.000   1.2706   0.05276   0.04678   0.0178   0.1247   1.0000
  15.250   1.2645   0.05565   0.04972   0.0186   0.1222   1.0000
  15.500   1.2575   0.05872   0.05282   0.0192   0.1196   1.0000
  15.750   1.2525   0.06166   0.05581   0.0197   0.1174   1.0000
  16.000   1.2509   0.06428   0.05851   0.0201   0.1157   1.0000
  16.250   1.2488   0.06697   0.06125   0.0205   0.1139   1.0000
  16.500   1.2427   0.07016   0.06448   0.0207   0.1113   1.0000
  16.750   1.2374   0.07331   0.06767   0.0209   0.1094   1.0000
  17.000   1.2336   0.07633   0.07073   0.0210   0.1080   1.0000
  17.250   1.2276   0.07964   0.07409   0.0210   0.1063   1.0000
  17.500   1.2303   0.08192   0.07644   0.0211   0.1051   1.0000
  17.750   1.2307   0.08452   0.07911   0.0210   0.1034   1.0000
  18.000   1.2304   0.08722   0.08186   0.0210   0.1017   1.0000
  18.250   1.2295   0.09000   0.08469   0.0208   0.0999   1.0000
  18.500   1.2273   0.09298   0.08772   0.0206   0.0985   1.0000
  18.750   1.2254   0.09592   0.09069   0.0203   0.0971   1.0000
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