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GOE 738 AIRFOIL (goe738-il) Xfoil prediction polar at RE=200,000 Ncrit=5


Details Polar file
Airfoil: GOE 738 AIRFOIL (goe738-il)
Reynolds number: 200,000
Max Cl/Cd: 61.43 at α=6.25°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-goe738-il-200000-n5.txt
Download as CSV file: xf-goe738-il-200000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 738 AIRFOIL                                 
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.200 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -15.250  -0.9581   0.06972   0.06471  -0.0356   1.0000   0.0408
 -15.000  -0.9817   0.06285   0.05763  -0.0402   1.0000   0.0409
 -14.750  -0.9965   0.05778   0.05240  -0.0432   1.0000   0.0411
 -14.500  -1.0075   0.05359   0.04806  -0.0452   1.0000   0.0413
 -14.250  -1.0157   0.05006   0.04438  -0.0465   1.0000   0.0416
 -14.000  -1.0217   0.04703   0.04122  -0.0471   1.0000   0.0419
 -13.750  -1.0258   0.04442   0.03847  -0.0471   1.0000   0.0423
 -13.500  -1.0285   0.04213   0.03604  -0.0466   1.0000   0.0428
 -13.250  -1.0299   0.04003   0.03378  -0.0457   1.0000   0.0432
 -13.000  -1.0299   0.03814   0.03173  -0.0444   1.0000   0.0437
 -12.750  -1.0284   0.03643   0.02984  -0.0428   1.0000   0.0443
 -12.500  -1.0248   0.03486   0.02809  -0.0410   1.0000   0.0448
 -12.250  -1.0192   0.03346   0.02652  -0.0391   1.0000   0.0453
 -12.000  -1.0074   0.03227   0.02532  -0.0376   1.0000   0.0457
 -11.750  -0.9950   0.03125   0.02429  -0.0361   1.0000   0.0462
 -11.500  -0.9721   0.03024   0.02317  -0.0366   0.9048   0.0469
 -11.000  -0.9420   0.02868   0.02128  -0.0335   0.8521   0.0483
 -10.500  -0.9099   0.02709   0.01936  -0.0304   0.8240   0.0502
 -10.250  -0.8928   0.02633   0.01841  -0.0288   0.8130   0.0512
 -10.000  -0.8753   0.02555   0.01756  -0.0274   0.8029   0.0520
  -9.750  -0.8566   0.02486   0.01684  -0.0262   0.7935   0.0529
  -9.500  -0.8376   0.02424   0.01613  -0.0249   0.7849   0.0538
  -9.250  -0.8172   0.02360   0.01542  -0.0238   0.7764   0.0550
  -9.000  -0.7966   0.02298   0.01468  -0.0227   0.7684   0.0563
  -8.750  -0.7751   0.02242   0.01399  -0.0216   0.7609   0.0577
  -8.500  -0.7545   0.02178   0.01332  -0.0205   0.7531   0.0591
  -8.250  -0.7334   0.02127   0.01275  -0.0194   0.7465   0.0607
  -8.000  -0.7109   0.02075   0.01219  -0.0186   0.7388   0.0625
  -7.750  -0.6885   0.02027   0.01160  -0.0176   0.7320   0.0644
  -7.500  -0.6659   0.01977   0.01103  -0.0167   0.7254   0.0662
  -7.250  -0.6437   0.01923   0.01049  -0.0158   0.7181   0.0683
  -7.000  -0.6207   0.01882   0.01001  -0.0149   0.7119   0.0709
  -6.750  -0.5966   0.01843   0.00954  -0.0141   0.7052   0.0738
  -6.500  -0.5737   0.01794   0.00905  -0.0133   0.6984   0.0767
  -6.250  -0.5501   0.01755   0.00861  -0.0124   0.6926   0.0802
  -6.000  -0.5254   0.01720   0.00819  -0.0118   0.6858   0.0838
  -5.750  -0.5018   0.01677   0.00779  -0.0110   0.6791   0.0883
  -5.500  -0.4773   0.01645   0.00741  -0.0102   0.6737   0.0938
  -5.250  -0.4526   0.01608   0.00710  -0.0096   0.6671   0.1006
  -5.000  -0.4277   0.01576   0.00679  -0.0090   0.6604   0.1094
  -4.750  -0.4028   0.01548   0.00650  -0.0083   0.6549   0.1207
  -4.500  -0.3772   0.01520   0.00628  -0.0079   0.6482   0.1345
  -4.250  -0.3515   0.01496   0.00604  -0.0073   0.6420   0.1489
  -4.000  -0.3260   0.01474   0.00580  -0.0067   0.6367   0.1630
  -3.750  -0.3002   0.01449   0.00562  -0.0063   0.6299   0.1772
  -3.500  -0.2745   0.01426   0.00541  -0.0058   0.6235   0.1913
  -3.250  -0.2489   0.01405   0.00520  -0.0052   0.6182   0.2064
  -3.000  -0.2229   0.01384   0.00505  -0.0048   0.6119   0.2229
  -2.750  -0.1972   0.01363   0.00489  -0.0042   0.6059   0.2418
  -2.500  -0.1717   0.01342   0.00471  -0.0037   0.6006   0.2644
  -2.250  -0.1462   0.01319   0.00459  -0.0031   0.5943   0.2912
  -2.000  -0.1212   0.01293   0.00446  -0.0025   0.5881   0.3260
  -1.750  -0.0975   0.01263   0.00432  -0.0016   0.5831   0.3745
  -1.500  -0.0744   0.01229   0.00425  -0.0007   0.5777   0.4366
  -1.250  -0.0517   0.01197   0.00422   0.0005   0.5719   0.5042
  -1.000  -0.0286   0.01172   0.00418   0.0017   0.5666   0.5668
  -0.750  -0.0044   0.01155   0.00417   0.0027   0.5613   0.6182
  -0.500   0.0210   0.01142   0.00419   0.0036   0.5547   0.6597
  -0.250   0.0469   0.01135   0.00418   0.0043   0.5489   0.6957
   0.000   0.0736   0.01130   0.00420   0.0049   0.5428   0.7286
   0.250   0.1009   0.01125   0.00423   0.0054   0.5351   0.7593
   0.500   0.1286   0.01125   0.00421   0.0059   0.5286   0.7873
   0.750   0.1579   0.01125   0.00427   0.0059   0.5210   0.8112
   1.000   0.1888   0.01127   0.00429   0.0057   0.5136   0.8327
   1.250   0.2225   0.01133   0.00436   0.0049   0.5061   0.8550
   1.500   0.2611   0.01143   0.00449   0.0032   0.4988   0.8828
   1.750   0.3027   0.01159   0.00461   0.0008   0.4931   0.9056
   2.000   0.3421   0.01174   0.00478  -0.0011   0.4862   0.9218
   2.250   0.3840   0.01189   0.00489  -0.0037   0.4791   0.9320
   2.500   0.4197   0.01203   0.00498  -0.0051   0.4727   0.9413
   2.750   0.4559   0.01216   0.00510  -0.0067   0.4653   0.9489
   3.000   0.4900   0.01229   0.00518  -0.0078   0.4590   0.9564
   3.250   0.5260   0.01241   0.00530  -0.0095   0.4521   0.9627
   3.500   0.5596   0.01253   0.00540  -0.0106   0.4448   0.9697
   3.750   0.5958   0.01265   0.00548  -0.0123   0.4379   0.9751
   4.000   0.6295   0.01278   0.00562  -0.0136   0.4299   0.9816
   4.250   0.6663   0.01289   0.00568  -0.0155   0.4221   0.9862
   4.500   0.7017   0.01301   0.00582  -0.0171   0.4126   0.9914
   4.750   0.7380   0.01313   0.00590  -0.0190   0.4033   0.9960
   5.000   0.7740   0.01325   0.00603  -0.0209   0.3925   1.0000
   5.250   0.7953   0.01340   0.00617  -0.0198   0.3826   1.0000
   5.500   0.8161   0.01359   0.00631  -0.0187   0.3713   1.0000
   5.750   0.8373   0.01379   0.00650  -0.0176   0.3583   1.0000
   6.000   0.8581   0.01403   0.00670  -0.0164   0.3448   1.0000
   6.250   0.8784   0.01430   0.00692  -0.0153   0.3299   1.0000
   6.500   0.8982   0.01463   0.00718  -0.0140   0.3148   1.0000
   6.750   0.9176   0.01499   0.00748  -0.0128   0.3007   1.0000
   7.000   0.9365   0.01539   0.00781  -0.0114   0.2887   1.0000
   7.250   0.9557   0.01577   0.00816  -0.0101   0.2782   1.0000
   7.500   0.9740   0.01620   0.00855  -0.0088   0.2679   1.0000
   7.750   0.9917   0.01666   0.00897  -0.0073   0.2589   1.0000
   8.000   1.0098   0.01708   0.00939  -0.0059   0.2517   1.0000
   8.250   1.0275   0.01753   0.00983  -0.0044   0.2450   1.0000
   8.500   1.0433   0.01804   0.01032  -0.0028   0.2383   1.0000
   8.750   1.0602   0.01849   0.01079  -0.0012   0.2310   1.0000
   9.000   1.0741   0.01905   0.01133   0.0006   0.2244   1.0000
   9.250   1.0892   0.01954   0.01186   0.0023   0.2185   1.0000
   9.500   1.1027   0.02008   0.01242   0.0042   0.2121   1.0000
   9.750   1.1117   0.02078   0.01309   0.0066   0.2060   1.0000
  10.000   1.1220   0.02129   0.01368   0.0090   0.1999   1.0000
  10.250   1.1269   0.02202   0.01443   0.0117   0.1936   1.0000
  10.500   1.1333   0.02287   0.01531   0.0138   0.1874   1.0000
  10.750   1.1416   0.02377   0.01626   0.0155   0.1795   1.0000
  11.000   1.1489   0.02483   0.01734   0.0170   0.1713   1.0000
  11.250   1.1548   0.02608   0.01859   0.0183   0.1617   1.0000
  11.500   1.1608   0.02741   0.01993   0.0194   0.1510   1.0000
  11.750   1.1644   0.02900   0.02150   0.0205   0.1414   1.0000
  12.000   1.1658   0.03085   0.02332   0.0214   0.1328   1.0000
  12.250   1.1674   0.03276   0.02522   0.0222   0.1251   1.0000
  12.500   1.1687   0.03478   0.02724   0.0229   0.1188   1.0000
  12.750   1.1695   0.03689   0.02937   0.0234   0.1130   1.0000
  13.000   1.1692   0.03918   0.03168   0.0238   0.1082   1.0000
  13.250   1.1714   0.04130   0.03385   0.0242   0.1033   1.0000
  13.500   1.1707   0.04374   0.03632   0.0243   0.0994   1.0000
  13.750   1.1708   0.04617   0.03879   0.0245   0.0961   1.0000
  14.000   1.1727   0.04849   0.04118   0.0245   0.0925   1.0000
  14.250   1.1736   0.05101   0.04375   0.0244   0.0899   1.0000
  14.500   1.1725   0.05381   0.04658   0.0241   0.0876   1.0000
  14.750   1.1739   0.05639   0.04921   0.0239   0.0855   1.0000
  15.000   1.1764   0.05890   0.05181   0.0236   0.0835   1.0000
  15.250   1.1780   0.06155   0.05452   0.0232   0.0817   1.0000
  15.500   1.1789   0.06434   0.05736   0.0227   0.0802   1.0000
  15.750   1.1793   0.06719   0.06024   0.0222   0.0788   1.0000
  16.000   1.1790   0.07015   0.06323   0.0216   0.0774   1.0000
  16.250   1.1819   0.07277   0.06592   0.0211   0.0762   1.0000
  16.500   1.1844   0.07548   0.06871   0.0206   0.0749   1.0000
  16.750   1.1864   0.07828   0.07159   0.0199   0.0736   1.0000
  17.000   1.1874   0.08126   0.07464   0.0191   0.0722   1.0000
  17.250   1.1882   0.08429   0.07772   0.0183   0.0710   1.0000
  17.500   1.1892   0.08727   0.08072   0.0175   0.0698   1.0000
  17.750   1.1914   0.08998   0.08342   0.0168   0.0686   1.0000
  18.000   1.1911   0.09334   0.08690   0.0157   0.0674   1.0000
  18.250   1.1908   0.09669   0.09037   0.0145   0.0660   1.0000
  18.500   1.1901   0.10014   0.09390   0.0132   0.0648   1.0000
  18.750   1.1884   0.10377   0.09760   0.0118   0.0634   1.0000
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