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FX 66-S-196 AIRFOIL (fx66s196-il) Xfoil prediction polar at RE=500,000 Ncrit=5


Details Polar file
Airfoil: FX 66-S-196 AIRFOIL (fx66s196-il)
Reynolds number: 500,000
Max Cl/Cd: 103.5 at α=8.25°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-fx66s196-il-500000-n5.txt
Download as CSV file: xf-fx66s196-il-500000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: FX 66-S-196 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
  ------ -------- --------- --------- -------- -------- --------
 -17.750  -0.4931   0.11074   0.10758  -0.0840   0.8555   0.0093
 -17.500  -0.5641   0.09260   0.08914  -0.0936   0.8622   0.0090
 -17.250  -0.5718   0.08691   0.08324  -0.0972   0.8361   0.0092
 -17.000  -0.5901   0.07993   0.07601  -0.1012   0.8189   0.0093
 -16.750  -0.6090   0.07332   0.06916  -0.1049   0.8054   0.0093
 -16.500  -0.6259   0.06745   0.06308  -0.1078   0.7929   0.0092
 -16.250  -0.6306   0.06354   0.05899  -0.1098   0.7790   0.0094
 -16.000  -0.6360   0.05978   0.05505  -0.1116   0.7668   0.0095
 -15.750  -0.6430   0.05600   0.05109  -0.1130   0.7567   0.0096
 -15.500  -0.6445   0.05303   0.04796  -0.1142   0.7474   0.0097
 -15.000  -0.6476   0.04750   0.04212  -0.1156   0.7308   0.0100
 -14.500  -0.6432   0.04316   0.03748  -0.1163   0.7158   0.0102
 -14.250  -0.6399   0.04124   0.03540  -0.1163   0.7091   0.0104
 -14.000  -0.6358   0.03945   0.03350  -0.1162   0.7034   0.0104
 -13.750  -0.6323   0.03766   0.03158  -0.1160   0.6976   0.0106
 -13.500  -0.6291   0.03591   0.02973  -0.1156   0.6924   0.0107
 -13.250  -0.6241   0.03432   0.02808  -0.1152   0.6874   0.0110
 -13.000  -0.6173   0.03291   0.02658  -0.1148   0.6820   0.0111
 -12.750  -0.6097   0.03161   0.02520  -0.1143   0.6770   0.0113
 -12.500  -0.6011   0.03036   0.02389  -0.1137   0.6725   0.0115
 -12.250  -0.5904   0.02932   0.02277  -0.1133   0.6674   0.0118
 -12.000  -0.5811   0.02819   0.02155  -0.1125   0.6627   0.0120
 -11.750  -0.5699   0.02720   0.02049  -0.1119   0.6586   0.0124
 -11.500  -0.5589   0.02622   0.01944  -0.1112   0.6544   0.0126
 -11.250  -0.5487   0.02520   0.01833  -0.1103   0.6501   0.0129
 -11.000  -0.5376   0.02427   0.01731  -0.1094   0.6463   0.0132
 -10.750  -0.5269   0.02333   0.01630  -0.1084   0.6426   0.0133
 -10.500  -0.5148   0.02248   0.01538  -0.1075   0.6388   0.0136
 -10.250  -0.5066   0.02145   0.01428  -0.1062   0.6349   0.0139
 -10.000  -0.4971   0.02055   0.01332  -0.1049   0.6314   0.0143
  -9.750  -0.4869   0.01974   0.01247  -0.1036   0.6283   0.0147
  -9.500  -0.4767   0.01903   0.01172  -0.1021   0.6252   0.0151
  -9.250  -0.4684   0.01847   0.01111  -0.1000   0.6220   0.0155
  -9.000  -0.4547   0.01796   0.01054  -0.0986   0.6189   0.0161
  -8.750  -0.4382   0.01749   0.00999  -0.0975   0.6160   0.0166
  -8.500  -0.4206   0.01703   0.00945  -0.0965   0.6134   0.0170
  -8.250  -0.4023   0.01651   0.00890  -0.0957   0.6108   0.0177
  -8.000  -0.3822   0.01607   0.00844  -0.0950   0.6081   0.0186
  -7.750  -0.3609   0.01568   0.00802  -0.0945   0.6053   0.0196
  -7.500  -0.3387   0.01534   0.00761  -0.0940   0.6027   0.0210
  -7.250  -0.3165   0.01496   0.00718  -0.0936   0.6003   0.0226
  -7.000  -0.2935   0.01463   0.00681  -0.0932   0.5981   0.0249
  -6.750  -0.2693   0.01433   0.00648  -0.0931   0.5960   0.0277
  -6.500  -0.2454   0.01398   0.00613  -0.0929   0.5936   0.0315
  -6.250  -0.2208   0.01368   0.00582  -0.0927   0.5911   0.0362
  -6.000  -0.1960   0.01339   0.00553  -0.0926   0.5887   0.0427
  -5.750  -0.1707   0.01314   0.00525  -0.0926   0.5864   0.0510
  -5.500  -0.1456   0.01286   0.00498  -0.0925   0.5843   0.0616
  -5.250  -0.1206   0.01255   0.00472  -0.0925   0.5823   0.0797
  -4.750  -0.0705   0.01176   0.00418  -0.0926   0.5782   0.1432
  -4.500  -0.0461   0.01127   0.00388  -0.0927   0.5761   0.1985
  -4.250  -0.0224   0.01067   0.00354  -0.0927   0.5742   0.2749
  -4.000   0.0000   0.00991   0.00316  -0.0925   0.5724   0.3795
  -3.750   0.0244   0.00960   0.00320  -0.0923   0.5707   0.4809
  -3.500   0.0532   0.00967   0.00316  -0.0926   0.5692   0.5014
  -3.250   0.0818   0.00972   0.00313  -0.0929   0.5676   0.5096
  -3.000   0.1104   0.00975   0.00315  -0.0932   0.5663   0.5201
  -2.750   0.1392   0.00980   0.00315  -0.0935   0.5649   0.5291
  -2.500   0.1677   0.00984   0.00319  -0.0938   0.5634   0.5355
  -2.250   0.1965   0.00989   0.00319  -0.0941   0.5619   0.5413
  -2.000   0.2250   0.00995   0.00325  -0.0944   0.5605   0.5484
  -1.750   0.2536   0.01004   0.00331  -0.0947   0.5590   0.5552
  -1.500   0.2823   0.01010   0.00330  -0.0950   0.5576   0.5588
  -1.250   0.3108   0.01013   0.00329  -0.0953   0.5562   0.5605
  -1.000   0.3393   0.01015   0.00328  -0.0957   0.5549   0.5619
  -0.750   0.3678   0.01019   0.00329  -0.0960   0.5537   0.5635
  -0.500   0.3963   0.01025   0.00332  -0.0963   0.5524   0.5652
  -0.250   0.4249   0.01030   0.00334  -0.0967   0.5512   0.5666
   0.000   0.4534   0.01031   0.00336  -0.0970   0.5499   0.5675
   0.250   0.4818   0.01034   0.00338  -0.0974   0.5485   0.5684
   0.500   0.5103   0.01037   0.00340  -0.0977   0.5471   0.5692
   0.750   0.5387   0.01040   0.00343  -0.0980   0.5458   0.5698
   1.000   0.5670   0.01044   0.00347  -0.0984   0.5446   0.5705
   1.250   0.5953   0.01048   0.00351  -0.0987   0.5433   0.5711
   1.500   0.6235   0.01053   0.00355  -0.0990   0.5421   0.5719
   1.750   0.6517   0.01059   0.00360  -0.0993   0.5409   0.5728
   2.000   0.6798   0.01065   0.00366  -0.0997   0.5398   0.5737
   2.250   0.7080   0.01072   0.00372  -0.1000   0.5386   0.5745
   2.500   0.7361   0.01080   0.00379  -0.1003   0.5375   0.5751
   2.750   0.7643   0.01088   0.00387  -0.1006   0.5364   0.5758
   3.000   0.7920   0.01094   0.00397  -0.1009   0.5354   0.5765
   3.250   0.8196   0.01100   0.00409  -0.1011   0.5343   0.5774
   3.500   0.8471   0.01107   0.00420  -0.1014   0.5331   0.5785
   3.750   0.8745   0.01114   0.00432  -0.1016   0.5318   0.5795
   4.000   0.9017   0.01121   0.00444  -0.1017   0.5303   0.5808
   4.250   0.9289   0.01128   0.00455  -0.1019   0.5286   0.5820
   4.500   0.9559   0.01135   0.00467  -0.1020   0.5271   0.5832
   4.750   0.9830   0.01143   0.00479  -0.1022   0.5256   0.5843
   5.000   1.0102   0.01153   0.00490  -0.1024   0.5242   0.5856
   5.250   1.0374   0.01163   0.00503  -0.1026   0.5228   0.5868
   5.500   1.0648   0.01176   0.00518  -0.1028   0.5212   0.5882
   5.750   1.0906   0.01185   0.00536  -0.1027   0.5196   0.5894
   6.000   1.1162   0.01195   0.00553  -0.1026   0.5175   0.5908
   6.250   1.1415   0.01203   0.00570  -0.1025   0.5152   0.5922
   6.500   1.1665   0.01211   0.00585  -0.1023   0.5127   0.5937
   6.750   1.1915   0.01219   0.00599  -0.1020   0.5101   0.5954
   7.000   1.2166   0.01229   0.00609  -0.1018   0.5066   0.5974
   7.250   1.2384   0.01236   0.00629  -0.1010   0.5022   0.5994
   7.500   1.2600   0.01243   0.00645  -0.1001   0.4970   0.6017
   7.750   1.2806   0.01252   0.00653  -0.0990   0.4907   0.6040
   8.000   1.2997   0.01261   0.00674  -0.0977   0.4829   0.6064
   8.250   1.3155   0.01271   0.00689  -0.0958   0.4735   0.6089
   8.500   1.3275   0.01284   0.00708  -0.0931   0.4627   0.6116
   8.750   1.3329   0.01319   0.00740  -0.0893   0.4465   0.6146
   9.000   1.3387   0.01368   0.00788  -0.0859   0.4293   0.6179
   9.250   1.3250   0.01489   0.00892  -0.0798   0.3904   0.6212
   9.500   1.3130   0.01642   0.01034  -0.0748   0.3633   0.6246
   9.750   1.2990   0.01841   0.01225  -0.0703   0.3349   0.6282
  10.000   1.2764   0.02131   0.01502  -0.0657   0.3040   0.6321
  10.250   1.2638   0.02396   0.01761  -0.0627   0.2786   0.6363
  10.750   1.2280   0.03063   0.02410  -0.0570   0.2243   0.6445
  11.000   1.2128   0.03401   0.02737  -0.0548   0.1991   0.6498
  11.250   1.1990   0.03743   0.03069  -0.0530   0.1715   0.6547
  11.500   1.1887   0.04071   0.03388  -0.0515   0.1479   0.6603
  11.750   1.1876   0.04331   0.03644  -0.0507   0.1294   0.6672
  12.000   1.1813   0.04639   0.03943  -0.0497   0.1072   0.6737
  12.250   1.1832   0.04888   0.04191  -0.0493   0.0923   0.6825
  12.500   1.1844   0.05155   0.04454  -0.0490   0.0760   0.6920
  12.750   1.1842   0.05437   0.04731  -0.0487   0.0598   0.7033
  13.000   1.1891   0.05684   0.04979  -0.0487   0.0477   0.7170
  13.250   1.1951   0.05936   0.05235  -0.0491   0.0399   0.7318
  13.500   1.2062   0.06163   0.05472  -0.0500   0.0335   0.7535
  13.750   1.2149   0.06434   0.05750  -0.0511   0.0257   0.7831
  14.000   1.2392   0.06767   0.06107  -0.0560   0.0198   0.8593
  14.250   1.2743   0.07153   0.06511  -0.0632   0.0159   0.9997
  14.500   1.2808   0.07377   0.06739  -0.0631   0.0145   1.0000
  14.750   1.2859   0.07616   0.06982  -0.0629   0.0129   1.0000
  15.000   1.2923   0.07842   0.07213  -0.0629   0.0119   1.0000
  15.250   1.2975   0.08087   0.07463  -0.0628   0.0110   1.0000
  15.500   1.3029   0.08331   0.07711  -0.0628   0.0102   1.0000
  15.750   1.3074   0.08583   0.07967  -0.0628   0.0093   1.0000
  16.000   1.3121   0.08839   0.08229  -0.0628   0.0092   1.0000
  16.250   1.3169   0.09091   0.08487  -0.0629   0.0085   1.0000
  16.500   1.3210   0.09351   0.08750  -0.0630   0.0079   1.0000
  16.750   1.3243   0.09629   0.09035  -0.0632   0.0077   1.0000
  17.000   1.3266   0.09916   0.09329  -0.0634   0.0074   1.0000
  17.250   1.3291   0.10207   0.09626  -0.0637   0.0071   1.0000
  17.500   1.3326   0.10486   0.09912  -0.0640   0.0070   1.0000
  17.750   1.3356   0.10768   0.10202  -0.0643   0.0067   1.0000
  18.000   1.3368   0.11080   0.10522  -0.0648   0.0065   1.0000
  18.250   1.3390   0.11380   0.10829  -0.0653   0.0064   1.0000
  18.500   1.3407   0.11689   0.11144  -0.0659   0.0061   1.0000
  18.750   1.3422   0.12004   0.11467  -0.0666   0.0060   1.0000
  19.000   1.3428   0.12332   0.11802  -0.0673   0.0058   1.0000
  19.250   1.3426   0.12675   0.12153  -0.0682   0.0056   1.0000
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