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USA 34 AIRFOIL (usa34-il) Xfoil prediction polar at RE=500,000 Ncrit=9


Details Polar file
Airfoil: USA 34 AIRFOIL (usa34-il)
Reynolds number: 500,000
Max Cl/Cd: 86.57 at α=4°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-usa34-il-500000.txt
Download as CSV file: xf-usa34-il-500000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: USA 34 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 =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -16.500  -0.4562   0.08731   0.08404  -0.1171   0.9826   0.0335
 -16.250  -0.4768   0.07919   0.07577  -0.1238   0.9788   0.0337
 -16.000  -0.4788   0.07442   0.07095  -0.1280   0.9736   0.0339
 -15.750  -0.4665   0.07131   0.06784  -0.1317   0.9703   0.0344
 -15.500  -0.4701   0.06723   0.06373  -0.1346   0.9604   0.0346
 -15.250  -0.4773   0.06265   0.05909  -0.1381   0.9483   0.0350
 -15.000  -0.4834   0.05730   0.05366  -0.1435   0.9381   0.0352
 -14.750  -0.4841   0.05144   0.04768  -0.1512   0.9288   0.0354
 -14.500  -0.4822   0.04413   0.04021  -0.1628   0.9188   0.0358
 -14.250  -0.4815   0.03266   0.02839  -0.1844   0.9017   0.0360
 -14.000  -0.4513   0.02654   0.02186  -0.1987   0.8874   0.0365
 -13.750  -0.4279   0.02442   0.01948  -0.2027   0.8737   0.0372
 -13.500  -0.4166   0.02320   0.01805  -0.2023   0.8606   0.0376
 -13.250  -0.4170   0.02208   0.01682  -0.1993   0.8492   0.0381
 -13.000  -0.4168   0.02120   0.01581  -0.1958   0.8390   0.0386
 -12.750  -0.4136   0.02045   0.01498  -0.1923   0.8311   0.0391
 -12.500  -0.4063   0.01975   0.01418  -0.1893   0.8238   0.0395
 -12.250  -0.3926   0.01906   0.01335  -0.1875   0.8176   0.0404
 -12.000  -0.3827   0.01850   0.01271  -0.1845   0.8123   0.0410
 -11.750  -0.3701   0.01797   0.01208  -0.1820   0.8074   0.0417
 -11.500  -0.3559   0.01739   0.01142  -0.1798   0.8029   0.0426
 -11.250  -0.3388   0.01678   0.01072  -0.1783   0.7984   0.0441
 -11.000  -0.3232   0.01629   0.01017  -0.1761   0.7943   0.0456
 -10.750  -0.3078   0.01584   0.00968  -0.1738   0.7901   0.0473
 -10.500  -0.2897   0.01541   0.00923  -0.1720   0.7864   0.0504
 -10.250  -0.2674   0.01513   0.00898  -0.1710   0.7831   0.0566
 -10.000  -0.2398   0.01507   0.00889  -0.1707   0.7794   0.0643
  -9.750  -0.2129   0.01508   0.00882  -0.1703   0.7757   0.0699
  -9.500  -0.1897   0.01517   0.00889  -0.1691   0.7721   0.0742
  -9.250  -0.1668   0.01515   0.00882  -0.1679   0.7686   0.0774
  -9.000  -0.1422   0.01523   0.00888  -0.1670   0.7656   0.0804
  -8.750  -0.1173   0.01528   0.00880  -0.1662   0.7626   0.0829
  -8.500  -0.0924   0.01512   0.00860  -0.1656   0.7596   0.0851
  -8.250  -0.0662   0.01515   0.00862  -0.1651   0.7563   0.0873
  -8.000  -0.0458   0.01513   0.00858  -0.1634   0.7533   0.0893
  -7.750  -0.0240   0.01510   0.00847  -0.1620   0.7501   0.0909
  -7.500  -0.0018   0.01487   0.00818  -0.1607   0.7469   0.0925
  -7.250   0.0216   0.01465   0.00796  -0.1598   0.7439   0.0940
  -7.000   0.0470   0.01457   0.00786  -0.1591   0.7408   0.0956
  -6.750   0.0759   0.01454   0.00776  -0.1592   0.7371   0.0971
  -6.500   0.0950   0.01440   0.00760  -0.1572   0.7340   0.0984
  -6.250   0.1160   0.01423   0.00739  -0.1556   0.7305   0.0993
  -6.000   0.1387   0.01409   0.00720  -0.1544   0.7268   0.1002
  -5.750   0.1624   0.01388   0.00692  -0.1534   0.7234   0.1010
  -5.500   0.1880   0.01355   0.00655  -0.1528   0.7198   0.1024
  -5.250   0.2130   0.01340   0.00640  -0.1521   0.7160   0.1037
  -5.000   0.2318   0.01329   0.00631  -0.1500   0.7120   0.1051
  -4.750   0.2527   0.01312   0.00612  -0.1484   0.7076   0.1061
  -4.500   0.2753   0.01295   0.00591  -0.1471   0.7034   0.1071
  -4.250   0.3020   0.01283   0.00572  -0.1467   0.6992   0.1082
  -4.000   0.3227   0.01271   0.00558  -0.1450   0.6949   0.1094
  -3.750   0.3405   0.01260   0.00545  -0.1427   0.6897   0.1104
  -3.500   0.3597   0.01234   0.00518  -0.1407   0.6844   0.1119
  -3.250   0.3842   0.01217   0.00498  -0.1398   0.6792   0.1136
  -3.000   0.3994   0.01205   0.00489  -0.1369   0.6735   0.1151
  -2.750   0.4153   0.01191   0.00475  -0.1342   0.6671   0.1164
  -2.500   0.4352   0.01180   0.00457  -0.1323   0.6610   0.1177
  -2.250   0.4461   0.01166   0.00444  -0.1285   0.6538   0.1190
  -2.000   0.4580   0.01154   0.00428  -0.1249   0.6454   0.1203
  -1.750   0.4725   0.01147   0.00416  -0.1219   0.6371   0.1216
  -1.500   0.4842   0.01132   0.00402  -0.1183   0.6272   0.1242
  -1.250   0.4977   0.01129   0.00398  -0.1152   0.6175   0.1268
  -1.000   0.5109   0.01131   0.00395  -0.1119   0.6066   0.1300
  -0.750   0.5257   0.01137   0.00396  -0.1091   0.5956   0.1333
  -0.500   0.5388   0.01139   0.00395  -0.1059   0.5853   0.1389
  -0.250   0.5542   0.01147   0.00400  -0.1033   0.5754   0.1453
   0.000   0.5698   0.01154   0.00404  -0.1007   0.5669   0.1532
   0.250   0.5877   0.01163   0.00411  -0.0986   0.5592   0.1610
   0.500   0.6051   0.01172   0.00417  -0.0965   0.5522   0.1697
   0.750   0.6240   0.01181   0.00425  -0.0946   0.5462   0.1778
   1.000   0.6426   0.01189   0.00435  -0.0928   0.5402   0.1870
   1.250   0.6614   0.01203   0.00445  -0.0910   0.5343   0.1965
   1.500   0.6821   0.01211   0.00458  -0.0896   0.5295   0.2110
   1.750   0.7024   0.01218   0.00473  -0.0881   0.5251   0.2310
   2.000   0.7228   0.01229   0.00489  -0.0867   0.5205   0.2559
   2.250   0.7439   0.01243   0.00505  -0.0855   0.5161   0.2810
   2.500   0.7665   0.01258   0.00522  -0.0845   0.5116   0.3026
   2.750   0.7860   0.01268   0.00539  -0.0830   0.5079   0.3204
   3.000   0.8058   0.01281   0.00556  -0.0815   0.5035   0.3384
   3.250   0.8268   0.01296   0.00573  -0.0803   0.4990   0.3581
   3.500   0.8526   0.01311   0.00590  -0.0801   0.4943   0.3845
   3.750   0.8708   0.01318   0.00614  -0.0785   0.4905   0.4236
   4.000   1.1246   0.01299   0.00720  -0.1280   0.4820   1.0000
   4.250   1.1441   0.01323   0.00739  -0.1265   0.4784   1.0000
   4.500   1.1659   0.01349   0.00759  -0.1255   0.4745   1.0000
   4.750   1.1819   0.01369   0.00782  -0.1234   0.4713   1.0000
   5.000   1.1960   0.01393   0.00806  -0.1210   0.4664   1.0000
   5.250   1.2137   0.01418   0.00829  -0.1192   0.4628   1.0000
   5.500   1.2317   0.01448   0.00853  -0.1176   0.4585   1.0000
   5.750   1.2489   0.01476   0.00881  -0.1159   0.4545   1.0000
   6.000   1.2659   0.01503   0.00911  -0.1141   0.4513   1.0000
   6.250   1.2817   0.01532   0.00942  -0.1122   0.4472   1.0000
   6.500   1.2979   0.01565   0.00973  -0.1104   0.4432   1.0000
   6.750   1.3154   0.01602   0.01004  -0.1088   0.4389   1.0000
   7.000   1.3321   0.01636   0.01041  -0.1072   0.4357   1.0000
   7.250   1.3476   0.01672   0.01081  -0.1054   0.4319   1.0000
   7.500   1.3638   0.01710   0.01121  -0.1037   0.4281   1.0000
   7.750   1.3791   0.01753   0.01162  -0.1020   0.4242   1.0000
   8.000   1.3956   0.01798   0.01202  -0.1005   0.4198   1.0000
   8.250   1.4095   0.01845   0.01257  -0.0987   0.4159   1.0000
   8.500   1.4233   0.01896   0.01312  -0.0969   0.4110   1.0000
   8.750   1.4369   0.01953   0.01367  -0.0951   0.4064   1.0000
   9.000   1.4513   0.02010   0.01420  -0.0935   0.4022   1.0000
   9.250   1.4663   0.02064   0.01482  -0.0920   0.3984   1.0000
   9.500   1.4804   0.02124   0.01546  -0.0905   0.3939   1.0000
   9.750   1.4937   0.02190   0.01612  -0.0889   0.3893   1.0000
  10.000   1.5047   0.02270   0.01689  -0.0871   0.3843   1.0000
  10.250   1.5195   0.02333   0.01760  -0.0858   0.3801   1.0000
  10.500   1.5321   0.02409   0.01840  -0.0843   0.3750   1.0000
  10.750   1.5427   0.02497   0.01926  -0.0826   0.3699   1.0000
  11.000   1.5539   0.02586   0.02018  -0.0811   0.3646   1.0000
  11.250   1.5655   0.02675   0.02112  -0.0796   0.3588   1.0000
  11.500   1.5745   0.02781   0.02217  -0.0779   0.3530   1.0000
  11.750   1.5843   0.02885   0.02324  -0.0764   0.3474   1.0000
  12.000   1.5943   0.02991   0.02434  -0.0750   0.3408   1.0000
  12.250   1.5987   0.03134   0.02574  -0.0731   0.3338   1.0000
  12.500   1.6081   0.03251   0.02696  -0.0717   0.3260   1.0000
  12.750   1.6116   0.03409   0.02853  -0.0699   0.3183   1.0000
  13.000   1.6189   0.03545   0.02993  -0.0685   0.3102   1.0000
  13.250   1.6183   0.03741   0.03186  -0.0665   0.3008   1.0000
  13.500   1.6228   0.03905   0.03354  -0.0650   0.2910   1.0000
  13.750   1.6216   0.04117   0.03564  -0.0631   0.2804   1.0000
  14.000   1.6153   0.04378   0.03821  -0.0611   0.2682   1.0000
  14.250   1.6106   0.04633   0.04074  -0.0592   0.2552   1.0000
  14.500   1.6040   0.04910   0.04350  -0.0575   0.2421   1.0000
  14.750   1.5958   0.05214   0.04651  -0.0557   0.2307   1.0000
  15.000   1.5848   0.05550   0.04984  -0.0541   0.2199   1.0000
  15.250   1.5777   0.05857   0.05292  -0.0527   0.2108   1.0000
  15.500   1.5715   0.06163   0.05598  -0.0515   0.2033   1.0000
  15.750   1.5662   0.06467   0.05904  -0.0505   0.1971   1.0000
  16.000   1.5592   0.06793   0.06230  -0.0495   0.1920   1.0000
  16.250   1.5581   0.07058   0.06500  -0.0488   0.1871   1.0000
  16.500   1.5551   0.07348   0.06794  -0.0482   0.1831   1.0000
  16.750   1.5493   0.07671   0.07118  -0.0475   0.1791   1.0000
  17.000   1.5509   0.07916   0.07368  -0.0471   0.1758   1.0000
  17.250   1.5506   0.08182   0.07640  -0.0467   0.1723   1.0000
  17.500   1.5487   0.08467   0.07928  -0.0463   0.1688   1.0000
  17.750   1.5438   0.08787   0.08248  -0.0459   0.1650   1.0000
  18.000   1.5454   0.09036   0.08505  -0.0457   0.1617   1.0000
  18.250   1.5467   0.09290   0.08765  -0.0455   0.1582   1.0000
  18.500   1.5417   0.09622   0.09099  -0.0454   0.1539   1.0000
  18.750   1.5387   0.09924   0.09402  -0.0453   0.1498   1.0000
  19.000   1.5396   0.10192   0.09679  -0.0454   0.1459   1.0000
  19.250   1.5365   0.10506   0.09996  -0.0455   0.1410   1.0000
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