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S7075 (9%) (s7075-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: S7075 (9%) (s7075-il)
Reynolds number: 1,000,000
Max Cl/Cd: 101.85 at α=3.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-s7075-il-1000000-n5.txt
Download as CSV file: xf-s7075-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: S7075 (9%)                                      
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     1.000 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -10.250  -0.4119   0.09846   0.09676  -0.0350   1.0000   0.0058
 -10.000  -0.4107   0.09547   0.09379  -0.0357   1.0000   0.0059
  -9.500  -0.5525   0.02960   0.02714  -0.0968   0.9617   0.0057
  -9.250  -0.5423   0.02568   0.02283  -0.0980   0.9541   0.0057
  -9.000  -0.5258   0.02367   0.02059  -0.0980   0.9483   0.0059
  -8.750  -0.5064   0.02205   0.01876  -0.0979   0.9439   0.0060
  -8.500  -0.4881   0.02004   0.01647  -0.0977   0.9395   0.0060
  -8.250  -0.4675   0.01851   0.01471  -0.0973   0.9351   0.0061
  -8.000  -0.4454   0.01718   0.01316  -0.0970   0.9311   0.0062
  -7.500  -0.3979   0.01517   0.01080  -0.0964   0.9239   0.0064
  -7.250  -0.3733   0.01433   0.00981  -0.0961   0.9198   0.0066
  -7.000  -0.3483   0.01357   0.00891  -0.0958   0.9159   0.0068
  -6.750  -0.3228   0.01288   0.00809  -0.0956   0.9124   0.0071
  -6.500  -0.2969   0.01226   0.00735  -0.0954   0.9086   0.0073
  -6.250  -0.2708   0.01170   0.00670  -0.0951   0.9046   0.0074
  -6.000  -0.2445   0.01123   0.00613  -0.0949   0.9008   0.0076
  -5.750  -0.2178   0.01079   0.00561  -0.0947   0.8973   0.0078
  -5.500  -0.1909   0.01039   0.00515  -0.0946   0.8933   0.0079
  -5.250  -0.1641   0.00999   0.00468  -0.0945   0.8894   0.0080
  -5.000  -0.1370   0.00966   0.00428  -0.0943   0.8856   0.0080
  -4.750  -0.1102   0.00917   0.00372  -0.0941   0.8817   0.0083
  -4.500  -0.0831   0.00875   0.00326  -0.0940   0.8769   0.0086
  -4.250  -0.0559   0.00846   0.00292  -0.0939   0.8721   0.0090
  -4.000  -0.0283   0.00822   0.00264  -0.0938   0.8675   0.0095
  -3.750  -0.0007   0.00799   0.00238  -0.0937   0.8621   0.0098
  -3.500   0.0269   0.00779   0.00214  -0.0936   0.8568   0.0103
  -3.250   0.0548   0.00761   0.00192  -0.0935   0.8513   0.0108
  -3.000   0.0825   0.00746   0.00173  -0.0934   0.8446   0.0115
  -2.750   0.1103   0.00730   0.00155  -0.0933   0.8379   0.0132
  -2.500   0.1379   0.00715   0.00140  -0.0932   0.8298   0.0182
  -2.250   0.1655   0.00698   0.00127  -0.0931   0.8213   0.0318
  -2.000   0.1929   0.00683   0.00116  -0.0929   0.8111   0.0520
  -1.750   0.2202   0.00666   0.00106  -0.0928   0.7984   0.0835
  -1.500   0.2471   0.00646   0.00097  -0.0926   0.7830   0.1324
  -1.250   0.2740   0.00636   0.00090  -0.0924   0.7636   0.1678
  -1.000   0.3003   0.00623   0.00085  -0.0921   0.7414   0.2229
  -0.750   0.3263   0.00608   0.00082  -0.0919   0.7175   0.2997
  -0.500   0.3524   0.00600   0.00082  -0.0916   0.6936   0.3646
  -0.250   0.3784   0.00592   0.00084  -0.0913   0.6695   0.4335
   0.000   0.4044   0.00584   0.00087  -0.0910   0.6457   0.5085
   0.250   0.4303   0.00581   0.00091  -0.0906   0.6206   0.5731
   0.500   0.4560   0.00578   0.00097  -0.0902   0.5948   0.6417
   0.750   0.4814   0.00576   0.00105  -0.0897   0.5699   0.7140
   1.000   0.5068   0.00580   0.00114  -0.0891   0.5470   0.7699
   1.250   0.5325   0.00591   0.00123  -0.0886   0.5234   0.8014
   1.500   0.5586   0.00605   0.00132  -0.0882   0.4998   0.8212
   1.750   0.5844   0.00621   0.00140  -0.0877   0.4746   0.8373
   2.000   0.6100   0.00640   0.00150  -0.0873   0.4483   0.8494
   2.250   0.6355   0.00659   0.00159  -0.0868   0.4202   0.8602
   2.500   0.6611   0.00676   0.00170  -0.0863   0.3949   0.8723
   3.000   0.7109   0.00712   0.00192  -0.0851   0.3449   0.8984
   3.250   0.7343   0.00729   0.00205  -0.0842   0.3184   0.9213
   3.500   0.7659   0.00752   0.00220  -0.0851   0.2838   1.0000
   3.750   0.7915   0.00779   0.00235  -0.0848   0.2600   1.0000
   4.000   0.8169   0.00808   0.00252  -0.0844   0.2347   1.0000
   4.250   0.8417   0.00843   0.00272  -0.0839   0.2050   1.0000
   4.500   0.8666   0.00877   0.00294  -0.0835   0.1785   1.0000
   4.750   0.8916   0.00909   0.00315  -0.0831   0.1566   1.0000
   5.000   0.9162   0.00945   0.00339  -0.0826   0.1337   1.0000
   5.250   0.9412   0.00977   0.00362  -0.0821   0.1162   1.0000
   5.500   0.9661   0.01008   0.00387  -0.0817   0.1014   1.0000
   5.750   0.9909   0.01039   0.00412  -0.0813   0.0885   1.0000
   6.000   1.0155   0.01073   0.00439  -0.0808   0.0756   1.0000
   6.250   1.0398   0.01109   0.00469  -0.0802   0.0636   1.0000
   6.500   1.0640   0.01143   0.00499  -0.0797   0.0542   1.0000
   6.750   1.0881   0.01179   0.00530  -0.0791   0.0463   1.0000
   7.000   1.1126   0.01209   0.00559  -0.0786   0.0414   1.0000
   7.250   1.1364   0.01246   0.00594  -0.0780   0.0356   1.0000
   7.500   1.1605   0.01278   0.00626  -0.0775   0.0324   1.0000
   7.750   1.1838   0.01316   0.00662  -0.0768   0.0286   1.0000
   8.000   1.2074   0.01350   0.00698  -0.0762   0.0264   1.0000
   8.250   1.2308   0.01385   0.00734  -0.0755   0.0249   1.0000
   8.500   1.2537   0.01423   0.00774  -0.0748   0.0232   1.0000
   8.750   1.2756   0.01469   0.00819  -0.0739   0.0206   1.0000
   9.000   1.2984   0.01504   0.00858  -0.0732   0.0197   1.0000
   9.250   1.3207   0.01541   0.00898  -0.0724   0.0189   1.0000
   9.500   1.3425   0.01581   0.00941  -0.0715   0.0181   1.0000
   9.750   1.3638   0.01623   0.00987  -0.0706   0.0173   1.0000
  10.000   1.3843   0.01669   0.01035  -0.0695   0.0163   1.0000
  10.250   1.4040   0.01720   0.01089  -0.0684   0.0154   1.0000
  10.500   1.4231   0.01771   0.01145  -0.0671   0.0148   1.0000
  10.750   1.4427   0.01814   0.01193  -0.0659   0.0145   1.0000
  11.000   1.4607   0.01857   0.01241  -0.0645   0.0139   1.0000
  11.250   1.4772   0.01904   0.01293  -0.0627   0.0132   1.0000
  11.500   1.4927   0.01956   0.01347  -0.0609   0.0122   1.0000
  11.750   1.5070   0.02016   0.01408  -0.0590   0.0111   1.0000
  12.000   1.5215   0.02074   0.01472  -0.0571   0.0104   1.0000
  12.250   1.5355   0.02136   0.01539  -0.0553   0.0096   1.0000
  12.500   1.5481   0.02208   0.01614  -0.0533   0.0081   1.0000
  12.750   1.5594   0.02290   0.01699  -0.0513   0.0065   1.0000
  13.000   1.5672   0.02399   0.01809  -0.0489   0.0042   1.0000
  13.250   1.5742   0.02516   0.01934  -0.0465   0.0032   1.0000
  13.500   1.5808   0.02639   0.02065  -0.0443   0.0027   1.0000
  13.750   1.5873   0.02767   0.02201  -0.0421   0.0023   1.0000
  14.000   1.5948   0.02890   0.02333  -0.0403   0.0022   1.0000
  14.250   1.6012   0.03026   0.02479  -0.0384   0.0021   1.0000
  14.500   1.6068   0.03173   0.02635  -0.0367   0.0020   1.0000
  14.750   1.6103   0.03344   0.02816  -0.0350   0.0019   1.0000
  15.000   1.6136   0.03523   0.03006  -0.0335   0.0019   1.0000
  15.250   1.6156   0.03724   0.03217  -0.0322   0.0018   1.0000
  15.500   1.6158   0.03951   0.03456  -0.0310   0.0018   1.0000
  15.750   1.6152   0.04199   0.03715  -0.0302   0.0017   1.0000
  16.000   1.6135   0.04472   0.04001  -0.0296   0.0017   1.0000
  16.250   1.6097   0.04786   0.04328  -0.0293   0.0016   1.0000
  16.500   1.6041   0.05142   0.04697  -0.0295   0.0016   1.0000
  16.750   1.5977   0.05533   0.05102  -0.0300   0.0016   1.0000
  17.000   1.5904   0.05959   0.05540  -0.0310   0.0015   1.0000
  17.250   1.5799   0.06458   0.06054  -0.0326   0.0015   1.0000
  17.500   1.5677   0.07014   0.06625  -0.0348   0.0015   1.0000
  17.750   1.5521   0.07656   0.07282  -0.0376   0.0015   1.0000
  18.000   1.5373   0.08316   0.07957  -0.0407   0.0015   1.0000
  18.250   1.5177   0.09093   0.08751  -0.0447   0.0015   1.0000
  18.500   1.4968   0.09926   0.09599  -0.0492   0.0015   1.0000
  18.750   1.4721   0.10869   0.10559  -0.0545   0.0015   1.0000
  19.000   1.4459   0.11874   0.11581  -0.0603   0.0015   1.0000
  19.250   1.4176   0.12953   0.12676  -0.0666   0.0015   1.0000
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