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GOE 623 AIRFOIL (goe623-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: GOE 623 AIRFOIL (goe623-il)
Reynolds number: 1,000,000
Max Cl/Cd: 120.56 at α=4°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-goe623-il-1000000.txt
Download as CSV file: xf-goe623-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 623 AIRFOIL                                 
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     1.000 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -13.750  -0.9407   0.03984   0.03728  -0.0791   1.0000   0.0131
 -13.500  -0.9589   0.03511   0.03234  -0.0819   1.0000   0.0132
 -13.250  -0.9611   0.03287   0.02994  -0.0808   1.0000   0.0133
 -13.000  -0.9746   0.02919   0.02597  -0.0790   1.0000   0.0135
 -12.750  -0.9688   0.02757   0.02424  -0.0771   1.0000   0.0138
 -12.500  -0.9554   0.02677   0.02340  -0.0756   1.0000   0.0140
 -12.250  -0.9406   0.02620   0.02280  -0.0739   1.0000   0.0142
 -12.000  -0.9271   0.02567   0.02224  -0.0719   1.0000   0.0145
 -11.750  -0.9052   0.02504   0.02155  -0.0717   0.9992   0.0148
 -11.500  -0.8731   0.02414   0.02054  -0.0736   0.9970   0.0152
 -11.250  -0.8414   0.02311   0.01938  -0.0754   0.9949   0.0157
 -11.000  -0.8104   0.02217   0.01830  -0.0770   0.9922   0.0161
 -10.750  -0.7784   0.02153   0.01754  -0.0785   0.9887   0.0164
 -10.500  -0.7509   0.01977   0.01561  -0.0799   0.9849   0.0171
 -10.250  -0.7200   0.01942   0.01526  -0.0809   0.9800   0.0175
 -10.000  -0.6896   0.01912   0.01492  -0.0818   0.9737   0.0180
  -9.750  -0.6609   0.01862   0.01435  -0.0823   0.9662   0.0185
  -9.500  -0.6334   0.01804   0.01367  -0.0826   0.9572   0.0190
  -9.250  -0.6081   0.01752   0.01303  -0.0823   0.9461   0.0196
  -9.000  -0.5825   0.01715   0.01254  -0.0819   0.9355   0.0200
  -8.750  -0.5603   0.01603   0.01124  -0.0812   0.9248   0.0206
  -8.500  -0.5361   0.01542   0.01058  -0.0807   0.9148   0.0212
  -8.250  -0.5101   0.01514   0.01025  -0.0805   0.9064   0.0218
  -8.000  -0.4841   0.01482   0.00985  -0.0802   0.8983   0.0224
  -7.750  -0.4579   0.01442   0.00937  -0.0799   0.8910   0.0230
  -7.500  -0.4316   0.01402   0.00888  -0.0796   0.8834   0.0237
  -7.250  -0.4048   0.01374   0.00850  -0.0794   0.8765   0.0242
  -7.000  -0.3776   0.01349   0.00816  -0.0792   0.8692   0.0247
  -6.750  -0.3538   0.01236   0.00695  -0.0787   0.8627   0.0257
  -6.500  -0.3270   0.01194   0.00651  -0.0786   0.8561   0.0264
  -6.250  -0.3001   0.01160   0.00611  -0.0784   0.8495   0.0271
  -6.000  -0.2728   0.01128   0.00574  -0.0782   0.8429   0.0279
  -5.750  -0.2454   0.01100   0.00541  -0.0781   0.8357   0.0287
  -5.500  -0.2179   0.01074   0.00508  -0.0780   0.8290   0.0293
  -5.250  -0.1900   0.01051   0.00480  -0.0779   0.8217   0.0297
  -5.000  -0.1635   0.01000   0.00421  -0.0776   0.8147   0.0304
  -4.750  -0.1363   0.00956   0.00373  -0.0775   0.8071   0.0316
  -4.500  -0.1088   0.00932   0.00343  -0.0773   0.7992   0.0326
  -4.250  -0.0807   0.00908   0.00316  -0.0773   0.7903   0.0335
  -4.000  -0.0529   0.00889   0.00291  -0.0772   0.7813   0.0344
  -3.750  -0.0248   0.00871   0.00269  -0.0772   0.7712   0.0353
  -3.500   0.0034   0.00857   0.00250  -0.0771   0.7607   0.0360
  -3.250   0.0312   0.00836   0.00223  -0.0770   0.7488   0.0383
  -3.000   0.0591   0.00822   0.00204  -0.0769   0.7350   0.0406
  -2.750   0.0871   0.00812   0.00188  -0.0768   0.7198   0.0434
  -2.500   0.1145   0.00788   0.00172  -0.0767   0.7038   0.0690
  -2.250   0.1417   0.00764   0.00163  -0.0767   0.6872   0.1220
  -2.000   0.1696   0.00762   0.00159  -0.0766   0.6713   0.1410
  -1.750   0.1975   0.00761   0.00155  -0.0766   0.6557   0.1537
  -1.500   0.2255   0.00763   0.00151  -0.0765   0.6399   0.1617
  -1.250   0.2534   0.00764   0.00147  -0.0765   0.6258   0.1705
  -1.000   0.2815   0.00763   0.00144  -0.0765   0.6140   0.1813
  -0.750   0.3096   0.00758   0.00142  -0.0766   0.6028   0.1991
  -0.500   0.3372   0.00748   0.00140  -0.0766   0.5911   0.2423
  -0.250   0.3646   0.00732   0.00141  -0.0766   0.5806   0.3161
   0.000   0.3920   0.00702   0.00141  -0.0767   0.5726   0.4250
   0.250   0.4182   0.00664   0.00145  -0.0766   0.5650   0.5758
   0.500   0.4437   0.00622   0.00150  -0.0761   0.5584   0.7349
   0.750   0.4667   0.00593   0.00158  -0.0748   0.5519   0.8622
   1.000   0.4903   0.00586   0.00165  -0.0735   0.5459   0.9324
   1.250   0.5240   0.00589   0.00169  -0.0746   0.5386   0.9739
   1.500   0.5630   0.00598   0.00173  -0.0770   0.5307   0.9911
   2.000   0.6354   0.00615   0.00180  -0.0807   0.5156   1.0000
   2.250   0.6615   0.00621   0.00183  -0.0803   0.5083   1.0000
   2.500   0.6872   0.00631   0.00188  -0.0798   0.5007   1.0000
   2.750   0.7136   0.00638   0.00193  -0.0795   0.4924   1.0000
   3.000   0.7397   0.00648   0.00199  -0.0791   0.4829   1.0000
   3.250   0.7659   0.00660   0.00206  -0.0788   0.4714   1.0000
   3.500   0.7925   0.00671   0.00213  -0.0786   0.4594   1.0000
   3.750   0.8189   0.00684   0.00221  -0.0783   0.4456   1.0000
   4.000   0.8451   0.00701   0.00231  -0.0780   0.4283   1.0000
   4.250   0.8708   0.00723   0.00243  -0.0777   0.4067   1.0000
   4.500   0.8959   0.00751   0.00259  -0.0772   0.3794   1.0000
   4.750   0.9206   0.00783   0.00278  -0.0768   0.3515   1.0000
   5.000   0.9454   0.00816   0.00298  -0.0763   0.3267   1.0000
   5.250   0.9700   0.00850   0.00321  -0.0758   0.3042   1.0000
   5.500   0.9950   0.00880   0.00343  -0.0755   0.2852   1.0000
   5.750   1.0202   0.00909   0.00365  -0.0751   0.2687   1.0000
   6.000   1.0453   0.00938   0.00387  -0.0747   0.2540   1.0000
   6.250   1.0702   0.00969   0.00411  -0.0743   0.2396   1.0000
   6.500   1.0949   0.01000   0.00436  -0.0739   0.2263   1.0000
   7.000   1.1447   0.01057   0.00484  -0.0732   0.2042   1.0000
   7.250   1.1693   0.01087   0.00510  -0.0728   0.1951   1.0000
   7.500   1.1942   0.01113   0.00535  -0.0724   0.1883   1.0000
   7.750   1.2186   0.01142   0.00562  -0.0720   0.1810   1.0000
   8.000   1.2432   0.01169   0.00588  -0.0716   0.1744   1.0000
   8.250   1.2671   0.01200   0.00617  -0.0711   0.1680   1.0000
   8.500   1.2917   0.01225   0.00643  -0.0707   0.1623   1.0000
   8.750   1.3146   0.01260   0.00675  -0.0700   0.1542   1.0000
   9.000   1.3382   0.01290   0.00705  -0.0695   0.1466   1.0000
   9.250   1.3607   0.01326   0.00739  -0.0688   0.1377   1.0000
   9.500   1.3815   0.01372   0.00778  -0.0679   0.1239   1.0000
   9.750   1.3936   0.01475   0.00855  -0.0657   0.0856   1.0000
  10.000   1.3978   0.01622   0.00976  -0.0623   0.0486   1.0000
  10.250   1.4077   0.01710   0.01057  -0.0596   0.0354   1.0000
  10.500   1.4181   0.01796   0.01138  -0.0571   0.0258   1.0000
  10.750   1.4304   0.01874   0.01215  -0.0550   0.0213   1.0000
  11.000   1.4421   0.01960   0.01301  -0.0529   0.0187   1.0000
  11.250   1.4561   0.02033   0.01380  -0.0512   0.0175   1.0000
  11.500   1.4686   0.02117   0.01468  -0.0495   0.0164   1.0000
  11.750   1.4786   0.02223   0.01578  -0.0476   0.0153   1.0000
  12.000   1.4891   0.02329   0.01691  -0.0460   0.0146   1.0000
  12.250   1.5012   0.02428   0.01795  -0.0446   0.0141   1.0000
  12.500   1.5120   0.02538   0.01912  -0.0432   0.0135   1.0000
  12.750   1.5211   0.02666   0.02046  -0.0418   0.0130   1.0000
  13.000   1.5273   0.02823   0.02209  -0.0403   0.0125   1.0000
  13.250   1.5279   0.03033   0.02429  -0.0386   0.0119   1.0000
  13.500   1.5345   0.03200   0.02604  -0.0375   0.0117   1.0000
  13.750   1.5412   0.03370   0.02781  -0.0365   0.0115   1.0000
  14.000   1.5463   0.03560   0.02980  -0.0356   0.0112   1.0000
  14.250   1.5502   0.03770   0.03198  -0.0348   0.0109   1.0000
  14.500   1.5526   0.04001   0.03437  -0.0341   0.0107   1.0000
  14.750   1.5537   0.04252   0.03697  -0.0336   0.0104   1.0000
  15.000   1.5537   0.04527   0.03980  -0.0333   0.0102   1.0000
  15.250   1.5518   0.04832   0.04294  -0.0331   0.0100   1.0000
  15.500   1.5465   0.05188   0.04660  -0.0331   0.0098   1.0000
  15.750   1.5378   0.05602   0.05084  -0.0334   0.0096   1.0000
  16.000   1.5245   0.06086   0.05580  -0.0340   0.0094   1.0000
  16.250   1.5068   0.06643   0.06151  -0.0348   0.0093   1.0000
  16.500   1.5018   0.07042   0.06560  -0.0356   0.0092   1.0000
  16.750   1.4971   0.07443   0.06970  -0.0364   0.0091   1.0000
  17.000   1.4892   0.07894   0.07432  -0.0374   0.0090   1.0000
  17.250   1.4801   0.08372   0.07921  -0.0386   0.0089   1.0000
  17.500   1.4700   0.08877   0.08436  -0.0400   0.0088   1.0000
  17.750   1.4581   0.09416   0.08987  -0.0416   0.0088   1.0000
  18.000   1.4463   0.09961   0.09542  -0.0433   0.0087   1.0000
  18.250   1.4346   0.10516   0.10108  -0.0451   0.0086   1.0000
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