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NACA 63(3)-618 (naca633618-il) Xfoil prediction polar at RE=50,000 Ncrit=5


Details Polar file
Airfoil: NACA 63(3)-618 (naca633618-il)
Reynolds number: 50,000
Max Cl/Cd: 14.18 at α=12.75°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-naca633618-il-50000-n5.txt
Download as CSV file: xf-naca633618-il-50000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NACA 63(3)-618                                  
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.050 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -12.500  -0.5536   0.07642   0.06864  -0.0839   1.0000   0.0770
 -12.250  -0.5871   0.07141   0.06357  -0.0849   1.0000   0.0769
 -12.000  -0.6192   0.06775   0.05986  -0.0842   1.0000   0.0768
 -11.750  -0.6509   0.06525   0.05733  -0.0817   1.0000   0.0768
 -11.500  -0.6840   0.06358   0.05563  -0.0778   1.0000   0.0767
 -11.250  -0.7168   0.06232   0.05435  -0.0733   1.0000   0.0766
 -11.000  -0.7388   0.05961   0.05138  -0.0727   0.9934   0.0770
 -10.750  -0.7169   0.05720   0.04894  -0.0750   0.9854   0.0792
 -10.500  -0.7008   0.05466   0.04622  -0.0772   0.9760   0.0819
 -10.250  -0.6875   0.05180   0.04300  -0.0794   0.9665   0.0848
 -10.000  -0.6735   0.04891   0.03960  -0.0811   0.9571   0.0874
  -9.750  -0.6468   0.04733   0.03807  -0.0821   0.9500   0.0906
  -9.500  -0.6209   0.04557   0.03613  -0.0836   0.9427   0.0947
  -9.250  -0.5972   0.04376   0.03394  -0.0845   0.9353   0.0987
  -9.000  -0.5674   0.04256   0.03281  -0.0853   0.9288   0.1030
  -8.750  -0.5330   0.04119   0.03126  -0.0871   0.9238   0.1093
  -8.500  -0.5084   0.04022   0.03023  -0.0869   0.9160   0.1145
  -8.250  -0.4791   0.03916   0.02911  -0.0878   0.9097   0.1219
  -8.000  -0.4453   0.03795   0.02790  -0.0896   0.9054   0.1315
  -7.750  -0.4327   0.03721   0.02704  -0.0880   0.8951   0.1401
  -7.500  -0.4076   0.03599   0.02590  -0.0890   0.8891   0.1534
  -7.250  -0.3989   0.03510   0.02511  -0.0874   0.8795   0.1661
  -7.000  -0.3810   0.03389   0.02398  -0.0875   0.8723   0.1880
  -6.750  -0.3716   0.03279   0.02313  -0.0864   0.8636   0.2137
  -6.500  -0.3588   0.03169   0.02232  -0.0857   0.8554   0.2554
  -6.250  -0.3343   0.03090   0.02202  -0.0861   0.8506   0.3239
  -6.000  -0.3265   0.03113   0.02249  -0.0830   0.8403   0.3713
  -5.750  -0.2984   0.03144   0.02278  -0.0827   0.8346   0.4227
  -5.500  -0.2756   0.03194   0.02319  -0.0815   0.8281   0.4578
  -5.250  -0.2583   0.03236   0.02347  -0.0799   0.8198   0.4861
  -5.000  -0.2280   0.03319   0.02420  -0.0787   0.8150   0.5095
  -4.750  -0.2093   0.03383   0.02474  -0.0765   0.8078   0.5280
  -4.500  -0.1902   0.03431   0.02510  -0.0746   0.8005   0.5447
  -4.250  -0.1608   0.03461   0.02523  -0.0742   0.7960   0.5617
  -4.000  -0.1447   0.03505   0.02558  -0.0720   0.7886   0.5754
  -3.750  -0.1262   0.03556   0.02602  -0.0696   0.7816   0.5863
  -3.500  -0.0971   0.03555   0.02584  -0.0696   0.7772   0.6002
  -3.250  -0.0816   0.03586   0.02606  -0.0675   0.7702   0.6096
  -3.000  -0.0639   0.03589   0.02598  -0.0664   0.7630   0.6197
  -2.750  -0.0350   0.03585   0.02581  -0.0663   0.7588   0.6286
  -2.500  -0.0169   0.03586   0.02571  -0.0655   0.7523   0.6381
  -2.250  -0.0025   0.03612   0.02592  -0.0635   0.7449   0.6452
  -2.000   0.0283   0.03582   0.02545  -0.0648   0.7407   0.6555
  -1.750   0.0524   0.03592   0.02548  -0.0638   0.7362   0.6616
  -1.500   0.0598   0.03629   0.02581  -0.0619   0.7272   0.6699
  -1.250   0.0882   0.03619   0.02560  -0.0622   0.7229   0.6774
  -1.000   0.1202   0.03604   0.02536  -0.0626   0.7198   0.6842
  -0.750   0.1236   0.03664   0.02592  -0.0610   0.7097   0.6932
  -0.500   0.1475   0.03672   0.02596  -0.0601   0.7053   0.6986
  -0.250   0.1796   0.03658   0.02573  -0.0609   0.7022   0.7058
   0.000   0.1812   0.03735   0.02650  -0.0587   0.6925   0.7136
   0.250   0.2036   0.03751   0.02662  -0.0579   0.6877   0.7195
   0.500   0.2373   0.03742   0.02646  -0.0592   0.6846   0.7273
   1.000   0.2591   0.03870   0.02774  -0.0562   0.6702   0.7409
   1.250   0.2945   0.03863   0.02760  -0.0579   0.6671   0.7495
   1.750   0.3146   0.04031   0.02932  -0.0549   0.6529   0.7637
   2.000   0.3445   0.04034   0.02932  -0.0554   0.6494   0.7713
   2.250   0.3770   0.04019   0.02917  -0.0557   0.6470   0.7789
   2.500   0.3695   0.04223   0.03126  -0.0537   0.6356   0.7877
   2.750   0.3952   0.04236   0.03140  -0.0533   0.6319   0.7957
   3.000   0.4298   0.04226   0.03129  -0.0543   0.6294   0.8048
   3.250   0.4194   0.04435   0.03347  -0.0515   0.6182   0.8134
   3.500   0.4469   0.04458   0.03372  -0.0518   0.6142   0.8232
   3.750   0.4769   0.04445   0.03362  -0.0517   0.6116   0.8329
   4.000   0.4688   0.04663   0.03587  -0.0496   0.6004   0.8434
   4.250   0.4948   0.04686   0.03614  -0.0495   0.5964   0.8548
   4.500   0.5241   0.04666   0.03600  -0.0492   0.5937   0.8664
   4.750   0.5137   0.04894   0.03838  -0.0469   0.5822   0.8798
   5.000   0.5392   0.04905   0.03856  -0.0466   0.5782   0.8944
   5.250   0.5714   0.04878   0.03836  -0.0466   0.5756   0.9110
   5.500   0.5624   0.05131   0.04101  -0.0453   0.5635   0.9336
   5.750   0.5999   0.05128   0.04108  -0.0471   0.5597   0.9654
   6.000   0.6049   0.05353   0.04339  -0.0479   0.5490   1.0000
   6.250   0.6376   0.05414   0.04405  -0.0497   0.5439   1.0000
   6.500   0.6787   0.05409   0.04404  -0.0517   0.5409   1.0000
   6.750   0.6767   0.05707   0.04707  -0.0520   0.5284   1.0000
   7.000   0.7144   0.05711   0.04717  -0.0535   0.5246   1.0000
   7.250   0.7156   0.05985   0.04996  -0.0537   0.5128   1.0000
   7.500   0.7499   0.05997   0.05015  -0.0547   0.5081   1.0000
   8.000   0.7855   0.06266   0.05298  -0.0555   0.4913   1.0000
   8.500   0.8215   0.06509   0.05559  -0.0559   0.4742   1.0000
   9.000   0.8582   0.06723   0.05790  -0.0560   0.4568   1.0000
   9.250   0.8603   0.06982   0.06057  -0.0559   0.4441   1.0000
   9.500   0.8962   0.06896   0.05984  -0.0558   0.4390   1.0000
   9.750   0.8962   0.07176   0.06273  -0.0556   0.4255   1.0000
  10.000   0.9358   0.07021   0.06131  -0.0552   0.4211   1.0000
  10.250   0.9344   0.07314   0.06435  -0.0551   0.4069   1.0000
  10.750   0.9765   0.07362   0.06507  -0.0541   0.3884   1.0000
  11.000   0.9779   0.07627   0.06782  -0.0540   0.3741   1.0000
  11.500   1.0251   0.07546   0.06729  -0.0525   0.3552   1.0000
  12.000   1.0381   0.07927   0.07134  -0.0520   0.3269   1.0000
  12.250   1.0542   0.07978   0.07195  -0.0515   0.3141   1.0000
  12.500   1.0822   0.07842   0.07069  -0.0503   0.3020   1.0000
  12.750   1.1043   0.07788   0.07021  -0.0494   0.2870   1.0000
  13.000   1.1161   0.07894   0.07129  -0.0489   0.2698   1.0000
  13.250   1.1253   0.08046   0.07282  -0.0486   0.2517   1.0000
  13.500   1.1336   0.08216   0.07449  -0.0484   0.2335   1.0000
  13.750   1.1406   0.08412   0.07639  -0.0483   0.2156   1.0000
  14.000   1.1455   0.08650   0.07870  -0.0483   0.1989   1.0000
  14.250   1.1483   0.08928   0.08142  -0.0486   0.1834   1.0000
  14.500   1.1500   0.09235   0.08444  -0.0490   0.1693   1.0000
  14.750   1.1515   0.09553   0.08757  -0.0496   0.1565   1.0000
  15.000   1.1540   0.09861   0.09058  -0.0502   0.1453   1.0000
  15.250   1.1574   0.10153   0.09342  -0.0507   0.1351   1.0000
  15.500   1.1572   0.10539   0.09739  -0.0518   0.1259   1.0000
  15.750   1.1610   0.10845   0.10043  -0.0525   0.1182   1.0000
  16.000   1.1640   0.11175   0.10376  -0.0535   0.1111   1.0000
  16.250   1.1675   0.11506   0.10713  -0.0545   0.1051   1.0000
  16.500   1.1703   0.11849   0.11066  -0.0557   0.0997   1.0000
  16.750   1.1770   0.12119   0.11334  -0.0565   0.0951   1.0000
  17.000   1.1735   0.12607   0.11848  -0.0585   0.0910   1.0000
  17.250   1.1796   0.12893   0.12137  -0.0596   0.0872   1.0000
  17.500   1.1821   0.13262   0.12514  -0.0612   0.0841   1.0000
  17.750   1.1686   0.13979   0.13263  -0.0650   0.0817   1.0000
  18.000   1.1574   0.14665   0.13969  -0.0689   0.0793   1.0000
  18.250   1.1659   0.14903   0.14207  -0.0700   0.0766   1.0000
  18.500   1.1556   0.15590   0.14907  -0.0740   0.0749   1.0000
  18.750   1.0878   0.17881   0.17230  -0.0884   0.0742   1.0000
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