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NACA 64(3)-418 (naca643418-il) Xfoil prediction polar at RE=200,000 Ncrit=5


Details Polar file
Airfoil: NACA 64(3)-418 (naca643418-il)
Reynolds number: 200,000
Max Cl/Cd: 68.31 at α=7.25°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-naca643418-il-200000-n5.txt
Download as CSV file: xf-naca643418-il-200000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NACA 64(3)-418                                  
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -17.250  -0.7544   0.09626   0.09141  -0.0626   1.0000   0.0274
 -17.000  -0.7827   0.08751   0.08242  -0.0679   1.0000   0.0274
 -16.750  -0.7977   0.08161   0.07637  -0.0712   1.0000   0.0275
 -16.500  -0.8086   0.07664   0.07127  -0.0738   1.0000   0.0277
 -16.250  -0.8158   0.07244   0.06697  -0.0759   1.0000   0.0279
 -16.000  -0.8247   0.06816   0.06253  -0.0778   1.0000   0.0281
 -15.750  -0.8303   0.06451   0.05876  -0.0792   1.0000   0.0283
 -15.500  -0.8342   0.06125   0.05538  -0.0804   1.0000   0.0287
 -15.250  -0.8382   0.05808   0.05208  -0.0814   1.0000   0.0290
 -15.000  -0.8406   0.05523   0.04909  -0.0821   1.0000   0.0294
 -14.750  -0.8427   0.05246   0.04617  -0.0825   1.0000   0.0297
 -14.500  -0.8431   0.04995   0.04350  -0.0827   1.0000   0.0302
 -14.250  -0.8420   0.04762   0.04100  -0.0827   1.0000   0.0306
 -14.000  -0.8391   0.04550   0.03871  -0.0825   1.0000   0.0310
 -13.750  -0.8351   0.04355   0.03659  -0.0821   1.0000   0.0313
 -13.500  -0.8250   0.04212   0.03516  -0.0816   1.0000   0.0317
 -13.250  -0.8159   0.04074   0.03378  -0.0810   1.0000   0.0321
 -13.000  -0.8074   0.03941   0.03243  -0.0804   1.0000   0.0326
 -12.750  -0.7996   0.03813   0.03111  -0.0797   1.0000   0.0333
 -12.500  -0.7912   0.03691   0.02985  -0.0787   1.0000   0.0338
 -12.250  -0.7841   0.03576   0.02864  -0.0775   1.0000   0.0345
 -12.000  -0.7688   0.03447   0.02726  -0.0775   0.9945   0.0353
 -11.750  -0.7416   0.03312   0.02577  -0.0797   0.9744   0.0361
 -11.500  -0.7130   0.03180   0.02445  -0.0821   0.9595   0.0370
 -11.250  -0.6836   0.03055   0.02316  -0.0847   0.9454   0.0379
 -11.000  -0.6555   0.02937   0.02190  -0.0869   0.9311   0.0390
 -10.750  -0.6300   0.02831   0.02072  -0.0885   0.9164   0.0405
 -10.500  -0.6083   0.02730   0.01960  -0.0892   0.9020   0.0418
 -10.250  -0.5906   0.02630   0.01856  -0.0894   0.8883   0.0430
 -10.000  -0.5754   0.02541   0.01760  -0.0889   0.8748   0.0443
  -9.750  -0.5614   0.02457   0.01669  -0.0880   0.8625   0.0456
  -9.500  -0.5476   0.02377   0.01577  -0.0870   0.8516   0.0471
  -9.250  -0.5369   0.02291   0.01487  -0.0856   0.8403   0.0484
  -9.000  -0.5258   0.02213   0.01403  -0.0842   0.8302   0.0504
  -8.750  -0.5145   0.02142   0.01324  -0.0826   0.8202   0.0524
  -8.500  -0.5039   0.02077   0.01251  -0.0808   0.8113   0.0546
  -8.250  -0.4964   0.02012   0.01183  -0.0786   0.8020   0.0571
  -8.000  -0.4825   0.01956   0.01119  -0.0771   0.7943   0.0602
  -7.750  -0.4676   0.01899   0.01059  -0.0758   0.7859   0.0638
  -7.500  -0.4507   0.01848   0.01001  -0.0746   0.7789   0.0692
  -7.250  -0.4334   0.01794   0.00947  -0.0736   0.7712   0.0757
  -7.000  -0.4147   0.01743   0.00894  -0.0726   0.7641   0.0844
  -6.750  -0.3953   0.01691   0.00843  -0.0718   0.7581   0.0970
  -6.500  -0.3754   0.01639   0.00796  -0.0711   0.7510   0.1144
  -6.250  -0.3554   0.01581   0.00746  -0.0705   0.7446   0.1403
  -6.000  -0.3354   0.01517   0.00696  -0.0699   0.7385   0.1781
  -5.750  -0.3161   0.01438   0.00643  -0.0694   0.7316   0.2338
  -5.500  -0.2973   0.01346   0.00586  -0.0689   0.7255   0.3197
  -5.250  -0.2756   0.01290   0.00573  -0.0685   0.7197   0.4141
  -5.000  -0.2490   0.01281   0.00569  -0.0684   0.7135   0.4575
  -4.750  -0.2215   0.01278   0.00560  -0.0684   0.7081   0.4826
  -4.500  -0.1937   0.01279   0.00553  -0.0684   0.7031   0.5013
  -4.250  -0.1660   0.01281   0.00554  -0.0684   0.6972   0.5156
  -4.000  -0.1381   0.01284   0.00552  -0.0684   0.6919   0.5277
  -3.750  -0.1100   0.01290   0.00549  -0.0684   0.6874   0.5412
  -3.500  -0.0821   0.01303   0.00558  -0.0683   0.6820   0.5572
  -3.250  -0.0544   0.01314   0.00571  -0.0682   0.6765   0.5680
  -3.000  -0.0257   0.01312   0.00554  -0.0684   0.6717   0.5743
  -2.750   0.0025   0.01309   0.00547  -0.0685   0.6671   0.5774
  -2.500   0.0307   0.01307   0.00543  -0.0687   0.6617   0.5808
  -2.250   0.0592   0.01306   0.00536  -0.0688   0.6569   0.5849
  -2.000   0.0880   0.01304   0.00525  -0.0691   0.6529   0.5893
  -1.750   0.1168   0.01303   0.00516  -0.0695   0.6489   0.5934
  -1.500   0.1449   0.01302   0.00516  -0.0696   0.6442   0.5961
  -1.250   0.1733   0.01301   0.00513  -0.0698   0.6399   0.5989
  -1.000   0.2020   0.01302   0.00509  -0.0700   0.6362   0.6021
  -0.500   0.2595   0.01305   0.00504  -0.0707   0.6288   0.6099
  -0.250   0.2879   0.01307   0.00505  -0.0709   0.6246   0.6129
   0.000   0.3161   0.01309   0.00508  -0.0710   0.6207   0.6158
   0.250   0.3447   0.01312   0.00509  -0.0712   0.6173   0.6191
   0.500   0.3734   0.01317   0.00511  -0.0715   0.6141   0.6229
   0.750   0.4018   0.01322   0.00518  -0.0718   0.6104   0.6270
   1.000   0.4302   0.01328   0.00525  -0.0721   0.6069   0.6309
   1.250   0.4582   0.01333   0.00535  -0.0722   0.6036   0.6344
   1.500   0.4866   0.01341   0.00543  -0.0724   0.6008   0.6386
   1.750   0.5156   0.01349   0.00550  -0.0727   0.5983   0.6433
   2.000   0.5439   0.01359   0.00562  -0.0730   0.5950   0.6481
   2.250   0.5713   0.01367   0.00579  -0.0731   0.5914   0.6518
   2.500   0.5990   0.01376   0.00595  -0.0732   0.5882   0.6560
   2.750   0.6272   0.01386   0.00609  -0.0734   0.5853   0.6609
   3.000   0.6559   0.01397   0.00619  -0.0737   0.5825   0.6662
   3.250   0.6844   0.01407   0.00632  -0.0739   0.5795   0.6706
   3.500   0.7106   0.01419   0.00656  -0.0737   0.5752   0.6754
   3.750   0.7378   0.01430   0.00676  -0.0738   0.5712   0.6810
   4.000   0.7657   0.01442   0.00692  -0.0739   0.5678   0.6871
   4.250   0.7932   0.01453   0.00710  -0.0739   0.5648   0.6922
   4.500   0.8214   0.01467   0.00728  -0.0741   0.5618   0.6983
   4.750   0.8475   0.01484   0.00756  -0.0740   0.5577   0.7050
   5.000   0.8730   0.01494   0.00778  -0.0737   0.5523   0.7102
   5.250   0.9003   0.01496   0.00780  -0.0735   0.5457   0.7163
   5.500   0.9239   0.01503   0.00799  -0.0729   0.5362   0.7232
   5.750   0.9492   0.01504   0.00801  -0.0724   0.5272   0.7290
   6.000   0.9715   0.01512   0.00823  -0.0715   0.5165   0.7356
   6.500   1.0186   0.01532   0.00857  -0.0701   0.4973   0.7496
   6.750   1.0403   0.01545   0.00879  -0.0691   0.4850   0.7575
   7.000   1.0601   0.01559   0.00898  -0.0677   0.4691   0.7651
   7.250   1.0779   0.01578   0.00921  -0.0660   0.4496   0.7731
   7.500   1.0942   0.01603   0.00948  -0.0642   0.4244   0.7815
   7.750   1.1032   0.01644   0.00979  -0.0611   0.3847   0.7896
   8.000   1.1002   0.01716   0.01030  -0.0562   0.3455   0.7995
   8.250   1.0947   0.01814   0.01113  -0.0513   0.3097   0.8099
   8.500   1.0880   0.01937   0.01223  -0.0467   0.2742   0.8214
   9.000   1.0772   0.02227   0.01492  -0.0392   0.2149   0.8479
   9.250   1.0740   0.02380   0.01638  -0.0361   0.1899   0.8635
   9.500   1.0719   0.02537   0.01790  -0.0334   0.1687   0.8815
   9.750   1.0710   0.02693   0.01942  -0.0309   0.1489   0.9035
  10.000   1.0722   0.02850   0.02100  -0.0290   0.1310   0.9404
  10.250   1.0753   0.03020   0.02264  -0.0280   0.1155   1.0000
  10.500   1.0803   0.03203   0.02442  -0.0272   0.1021   1.0000
  10.750   1.0856   0.03388   0.02622  -0.0264   0.0904   1.0000
  11.000   1.0916   0.03571   0.02802  -0.0257   0.0807   1.0000
  11.250   1.0976   0.03756   0.02985  -0.0252   0.0725   1.0000
  11.500   1.1036   0.03947   0.03174  -0.0246   0.0656   1.0000
  11.750   1.1091   0.04147   0.03372  -0.0241   0.0598   1.0000
  12.000   1.1165   0.04334   0.03563  -0.0238   0.0549   1.0000
  12.250   1.1226   0.04538   0.03767  -0.0235   0.0509   1.0000
  12.500   1.1295   0.04738   0.03971  -0.0232   0.0475   1.0000
  12.750   1.1353   0.04954   0.04189  -0.0230   0.0449   1.0000
  13.000   1.1425   0.05161   0.04402  -0.0229   0.0422   1.0000
  13.250   1.1474   0.05394   0.04636  -0.0229   0.0402   1.0000
  13.500   1.1541   0.05613   0.04862  -0.0228   0.0382   1.0000
  13.750   1.1603   0.05842   0.05097  -0.0229   0.0365   1.0000
  14.000   1.1651   0.06089   0.05348  -0.0231   0.0351   1.0000
  14.250   1.1701   0.06340   0.05604  -0.0232   0.0338   1.0000
  14.500   1.1761   0.06582   0.05855  -0.0235   0.0324   1.0000
  14.750   1.1814   0.06837   0.06117  -0.0238   0.0314   1.0000
  15.000   1.1855   0.07112   0.06395  -0.0242   0.0304   1.0000
  15.250   1.1894   0.07391   0.06681  -0.0247   0.0294   1.0000
  15.500   1.1946   0.07658   0.06958  -0.0252   0.0284   1.0000
  15.750   1.1994   0.07936   0.07244  -0.0257   0.0275   1.0000
  16.000   1.2033   0.08228   0.07542  -0.0264   0.0268   1.0000
  16.250   1.2063   0.08535   0.07854  -0.0272   0.0262   1.0000
  16.500   1.2090   0.08845   0.08168  -0.0280   0.0257   1.0000
  16.750   1.2135   0.09139   0.08474  -0.0287   0.0251   1.0000
  17.000   1.2177   0.09437   0.08784  -0.0296   0.0246   1.0000
  17.250   1.2211   0.09753   0.09110  -0.0305   0.0240   1.0000
  17.500   1.2245   0.10068   0.09434  -0.0315   0.0235   1.0000
  17.750   1.2274   0.10394   0.09768  -0.0327   0.0231   1.0000
  18.000   1.2300   0.10726   0.10106  -0.0339   0.0227   1.0000
  18.250   1.2329   0.11052   0.10439  -0.0352   0.0224   1.0000
  18.500   1.2361   0.11372   0.10762  -0.0365   0.0221   1.0000
  18.750   1.2382   0.11723   0.11126  -0.0379   0.0217   1.0000
  19.000   1.2391   0.12095   0.11514  -0.0396   0.0214   1.0000
  19.250   1.2387   0.12497   0.11931  -0.0415   0.0210   1.0000
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