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NACA 0008 (naca0008-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: NACA 0008 (naca0008-il)
Reynolds number: 1,000,000
Max Cl/Cd: 69.93 at α=7.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-naca0008-il-1000000-n5.txt
Download as CSV file: xf-naca0008-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NACA 0008                                       
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -14.750  -1.1463   0.07972   0.07766   0.0075   1.0000   0.0030
 -14.500  -1.2338   0.05381   0.05138  -0.0118   1.0000   0.0029
 -14.250  -1.2589   0.04515   0.04248  -0.0191   1.0000   0.0029
 -14.000  -1.2717   0.04050   0.03764  -0.0213   1.0000   0.0029
 -13.750  -1.2809   0.03724   0.03420  -0.0211   1.0000   0.0029
 -13.500  -1.2853   0.03488   0.03168  -0.0195   1.0000   0.0030
 -13.250  -1.2845   0.03298   0.02963  -0.0175   1.0000   0.0030
 -13.000  -1.2770   0.03122   0.02771  -0.0161   1.0000   0.0030
 -12.750  -1.2734   0.02879   0.02505  -0.0144   1.0000   0.0031
 -12.500  -1.2627   0.02700   0.02308  -0.0132   1.0000   0.0032
 -12.250  -1.2481   0.02555   0.02149  -0.0121   1.0000   0.0033
 -12.000  -1.2314   0.02431   0.02011  -0.0112   1.0000   0.0034
 -11.750  -1.2131   0.02320   0.01888  -0.0104   1.0000   0.0035
 -11.500  -1.1938   0.02218   0.01773  -0.0096   1.0000   0.0037
 -11.250  -1.1737   0.02123   0.01666  -0.0089   1.0000   0.0038
 -11.000  -1.1529   0.02032   0.01564  -0.0083   1.0000   0.0039
 -10.750  -1.1316   0.01946   0.01466  -0.0076   1.0000   0.0040
 -10.500  -1.1096   0.01865   0.01375  -0.0070   1.0000   0.0042
 -10.250  -1.0872   0.01789   0.01288  -0.0065   1.0000   0.0044
 -10.000  -1.0643   0.01719   0.01208  -0.0060   1.0000   0.0045
  -9.750  -1.0408   0.01656   0.01136  -0.0055   1.0000   0.0046
  -9.500  -1.0181   0.01575   0.01042  -0.0049   1.0000   0.0049
  -9.250  -0.9946   0.01507   0.00967  -0.0044   1.0000   0.0052
  -9.000  -0.9704   0.01451   0.00906  -0.0040   1.0000   0.0056
  -8.750  -0.9458   0.01402   0.00852  -0.0036   1.0000   0.0060
  -8.500  -0.9210   0.01355   0.00799  -0.0032   1.0000   0.0064
  -8.250  -0.8959   0.01312   0.00750  -0.0028   1.0000   0.0067
  -8.000  -0.8711   0.01263   0.00694  -0.0024   1.0000   0.0072
  -7.750  -0.8462   0.01214   0.00642  -0.0020   1.0000   0.0080
  -7.500  -0.8210   0.01174   0.00596  -0.0016   1.0000   0.0088
  -7.250  -0.7956   0.01138   0.00556  -0.0012   1.0000   0.0096
  -7.000  -0.7701   0.01102   0.00517  -0.0008   1.0000   0.0106
  -6.750  -0.7448   0.01067   0.00484  -0.0004   1.0000   0.0130
  -6.500  -0.7193   0.01037   0.00454  -0.0001   1.0000   0.0151
  -6.250  -0.6938   0.01009   0.00430   0.0003   1.0000   0.0189
  -6.000  -0.6681   0.00988   0.00407   0.0007   1.0000   0.0214
  -5.750  -0.6424   0.00971   0.00388   0.0011   1.0000   0.0226
  -5.500  -0.6169   0.00956   0.00372   0.0016   1.0000   0.0232
  -5.250  -0.5921   0.00926   0.00339   0.0022   1.0000   0.0252
  -5.000  -0.5672   0.00902   0.00315   0.0028   1.0000   0.0273
  -4.750  -0.5422   0.00882   0.00295   0.0034   1.0000   0.0290
  -4.500  -0.5111   0.00863   0.00275   0.0026   0.9981   0.0308
  -4.250  -0.4778   0.00846   0.00256   0.0013   0.9956   0.0323
  -4.000  -0.4451   0.00825   0.00234   0.0002   0.9926   0.0348
  -3.750  -0.4129   0.00804   0.00215  -0.0008   0.9883   0.0387
  -3.500  -0.3806   0.00786   0.00199  -0.0018   0.9835   0.0426
  -3.250  -0.3489   0.00764   0.00182  -0.0027   0.9769   0.0551
  -3.000  -0.3183   0.00737   0.00166  -0.0034   0.9683   0.0799
  -2.750  -0.2883   0.00714   0.00152  -0.0039   0.9573   0.1038
  -2.500  -0.2600   0.00691   0.00138  -0.0040   0.9424   0.1331
  -2.250  -0.2334   0.00670   0.00125  -0.0036   0.9231   0.1665
  -2.000  -0.2079   0.00644   0.00113  -0.0031   0.9004   0.2161
  -1.750  -0.1822   0.00628   0.00102  -0.0026   0.8754   0.2542
  -1.500  -0.1563   0.00616   0.00093  -0.0021   0.8472   0.2914
  -1.250  -0.1301   0.00605   0.00086  -0.0017   0.8168   0.3314
  -1.000  -0.1046   0.00583   0.00078  -0.0013   0.7830   0.4031
  -0.750  -0.0792   0.00560   0.00073  -0.0009   0.7470   0.4897
  -0.500  -0.0532   0.00546   0.00070  -0.0005   0.7106   0.5527
  -0.250  -0.0267   0.00543   0.00068  -0.0002   0.6732   0.5971
   0.000   0.0000   0.00543   0.00067   0.0000   0.6348   0.6346
   0.250   0.0267   0.00543   0.00068   0.0003   0.5975   0.6734
   0.500   0.0532   0.00547   0.00070   0.0005   0.5530   0.7102
   0.750   0.0792   0.00560   0.00073   0.0009   0.4898   0.7470
   1.000   0.1045   0.00584   0.00078   0.0013   0.4023   0.7829
   1.250   0.1301   0.00605   0.00086   0.0017   0.3316   0.8166
   1.500   0.1562   0.00616   0.00093   0.0021   0.2910   0.8475
   1.750   0.1821   0.00628   0.00102   0.0026   0.2549   0.8755
   2.000   0.2079   0.00644   0.00113   0.0031   0.2167   0.9007
   2.250   0.2334   0.00670   0.00125   0.0036   0.1661   0.9231
   2.500   0.2600   0.00691   0.00138   0.0040   0.1330   0.9422
   2.750   0.2883   0.00714   0.00152   0.0039   0.1035   0.9573
   3.000   0.3183   0.00737   0.00166   0.0034   0.0799   0.9683
   3.250   0.3489   0.00764   0.00182   0.0027   0.0550   0.9769
   3.500   0.3806   0.00786   0.00199   0.0018   0.0427   0.9835
   3.750   0.4130   0.00804   0.00215   0.0008   0.0387   0.9884
   4.000   0.4451   0.00825   0.00234  -0.0002   0.0348   0.9926
   4.250   0.4778   0.00846   0.00256  -0.0013   0.0323   0.9956
   4.500   0.5111   0.00862   0.00274  -0.0026   0.0309   0.9981
   4.750   0.5423   0.00882   0.00295  -0.0034   0.0290   1.0000
   5.000   0.5672   0.00902   0.00315  -0.0028   0.0273   1.0000
   5.250   0.5922   0.00926   0.00339  -0.0022   0.0252   1.0000
   5.500   0.6170   0.00956   0.00372  -0.0016   0.0232   1.0000
   5.750   0.6425   0.00971   0.00389  -0.0012   0.0226   1.0000
   6.000   0.6682   0.00988   0.00407  -0.0007   0.0214   1.0000
   6.250   0.6938   0.01009   0.00430  -0.0003   0.0189   1.0000
   6.500   0.7193   0.01037   0.00454   0.0001   0.0150   1.0000
   6.750   0.7448   0.01066   0.00484   0.0004   0.0130   1.0000
   7.000   0.7701   0.01102   0.00517   0.0008   0.0107   1.0000
   7.250   0.7956   0.01138   0.00556   0.0012   0.0096   1.0000
   7.500   0.8210   0.01174   0.00596   0.0016   0.0088   1.0000
   7.750   0.8462   0.01214   0.00642   0.0020   0.0080   1.0000
   8.000   0.8711   0.01263   0.00694   0.0024   0.0072   1.0000
   8.250   0.8959   0.01312   0.00750   0.0028   0.0067   1.0000
   8.500   0.9209   0.01356   0.00799   0.0032   0.0064   1.0000
   8.750   0.9457   0.01402   0.00852   0.0036   0.0060   1.0000
   9.000   0.9703   0.01451   0.00906   0.0040   0.0056   1.0000
   9.250   0.9945   0.01506   0.00967   0.0044   0.0052   1.0000
   9.500   1.0180   0.01575   0.01042   0.0049   0.0049   1.0000
   9.750   1.0407   0.01656   0.01135   0.0055   0.0046   1.0000
  10.000   1.0642   0.01719   0.01208   0.0060   0.0045   1.0000
  10.250   1.0871   0.01789   0.01288   0.0065   0.0044   1.0000
  10.500   1.1095   0.01865   0.01374   0.0071   0.0042   1.0000
  10.750   1.1314   0.01946   0.01466   0.0077   0.0040   1.0000
  11.000   1.1528   0.02032   0.01563   0.0083   0.0039   1.0000
  11.250   1.1736   0.02122   0.01665   0.0090   0.0038   1.0000
  11.500   1.1937   0.02218   0.01772   0.0097   0.0037   1.0000
  11.750   1.2130   0.02319   0.01887   0.0104   0.0035   1.0000
  12.000   1.2313   0.02430   0.02010   0.0112   0.0034   1.0000
  12.250   1.2480   0.02555   0.02148   0.0121   0.0033   1.0000
  12.500   1.2626   0.02699   0.02307   0.0132   0.0032   1.0000
  12.750   1.2733   0.02879   0.02505   0.0145   0.0031   1.0000
  13.000   1.2769   0.03123   0.02771   0.0161   0.0030   1.0000
  13.250   1.2847   0.03297   0.02961   0.0174   0.0030   1.0000
  13.500   1.2854   0.03489   0.03169   0.0194   0.0029   1.0000
  13.750   1.2805   0.03730   0.03427   0.0211   0.0029   1.0000
  14.000   1.2721   0.04050   0.03764   0.0212   0.0029   1.0000
  14.250   1.2581   0.04534   0.04268   0.0188   0.0029   1.0000
  14.500   1.2329   0.05417   0.05174   0.0113   0.0029   1.0000
  14.750   1.1475   0.07969   0.07763  -0.0077   0.0030   1.0000
  15.000   1.0725   0.09943   0.09755  -0.0178   0.0033   1.0000
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