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NACA 0015 (naca0015-il) Xfoil prediction polar at RE=500,000 Ncrit=9


Details Polar file
Airfoil: NACA 0015 (naca0015-il)
Reynolds number: 500,000
Max Cl/Cd: 66.43 at α=7.5°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-naca0015-il-500000.txt
Download as CSV file: xf-naca0015-il-500000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NACA 0015                                       
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -19.000  -1.2266   0.09480   0.09051  -0.0217   1.0000   0.0323
 -18.750  -1.2343   0.08997   0.08558  -0.0241   1.0000   0.0326
 -18.500  -1.2418   0.08523   0.08072  -0.0264   1.0000   0.0330
 -18.250  -1.2490   0.08063   0.07600  -0.0285   1.0000   0.0333
 -18.000  -1.2550   0.07631   0.07155  -0.0305   1.0000   0.0337
 -17.750  -1.2603   0.07213   0.06724  -0.0324   1.0000   0.0340
 -17.500  -1.2647   0.06816   0.06313  -0.0340   1.0000   0.0343
 -17.250  -1.2683   0.06439   0.05923  -0.0356   1.0000   0.0345
 -17.000  -1.2705   0.06117   0.05592  -0.0362   1.0000   0.0349
 -16.750  -1.2707   0.05830   0.05302  -0.0364   1.0000   0.0353
 -16.500  -1.2702   0.05544   0.05011  -0.0370   1.0000   0.0357
 -16.250  -1.2690   0.05267   0.04728  -0.0376   1.0000   0.0361
 -16.000  -1.2671   0.04999   0.04454  -0.0382   1.0000   0.0366
 -15.750  -1.2645   0.04742   0.04190  -0.0387   1.0000   0.0371
 -15.500  -1.2614   0.04498   0.03937  -0.0390   1.0000   0.0376
 -15.250  -1.2575   0.04266   0.03696  -0.0392   1.0000   0.0381
 -15.000  -1.2527   0.04049   0.03468  -0.0392   1.0000   0.0386
 -14.750  -1.2469   0.03848   0.03257  -0.0391   1.0000   0.0390
 -14.500  -1.2398   0.03667   0.03064  -0.0389   1.0000   0.0394
 -14.250  -1.2369   0.03453   0.02845  -0.0381   1.0000   0.0400
 -14.000  -1.2328   0.03260   0.02650  -0.0373   1.0000   0.0407
 -13.750  -1.2255   0.03101   0.02487  -0.0366   1.0000   0.0413
 -13.500  -1.2167   0.02961   0.02342  -0.0357   1.0000   0.0420
 -13.250  -1.2072   0.02832   0.02207  -0.0347   1.0000   0.0427
 -13.000  -1.1972   0.02713   0.02081  -0.0336   1.0000   0.0434
 -12.750  -1.1862   0.02606   0.01965  -0.0323   1.0000   0.0441
 -12.500  -1.1736   0.02514   0.01865  -0.0310   1.0000   0.0448
 -12.250  -1.1674   0.02385   0.01732  -0.0289   1.0000   0.0457
 -12.000  -1.1587   0.02282   0.01627  -0.0269   1.0000   0.0467
 -11.750  -1.1468   0.02203   0.01546  -0.0250   1.0000   0.0478
 -11.500  -1.1345   0.02133   0.01472  -0.0230   1.0000   0.0489
 -11.250  -1.1220   0.02071   0.01404  -0.0209   1.0000   0.0500
 -11.000  -1.1086   0.02019   0.01345  -0.0186   1.0000   0.0510
 -10.750  -1.1014   0.01935   0.01261  -0.0155   1.0000   0.0525
 -10.500  -1.0881   0.01876   0.01202  -0.0133   1.0000   0.0542
 -10.250  -1.0731   0.01830   0.01153  -0.0112   1.0000   0.0561
 -10.000  -1.0583   0.01785   0.01103  -0.0089   1.0000   0.0581
  -9.750  -1.0471   0.01724   0.01045  -0.0062   1.0000   0.0608
  -9.500  -1.0323   0.01682   0.01002  -0.0039   1.0000   0.0637
  -9.250  -1.0188   0.01634   0.00954  -0.0013   1.0000   0.0671
  -9.000  -1.0047   0.01591   0.00912   0.0011   1.0000   0.0713
  -8.750  -0.9903   0.01549   0.00872   0.0035   1.0000   0.0761
  -8.500  -0.9750   0.01512   0.00836   0.0057   1.0000   0.0818
  -8.250  -0.9602   0.01471   0.00800   0.0080   1.0000   0.0883
  -8.000  -0.9438   0.01439   0.00768   0.0100   1.0000   0.0949
  -7.750  -0.9276   0.01405   0.00737   0.0121   1.0000   0.1024
  -7.500  -0.9108   0.01372   0.00709   0.0140   1.0000   0.1102
  -7.250  -0.8772   0.01334   0.00675   0.0124   0.9979   0.1213
  -7.000  -0.8411   0.01295   0.00644   0.0104   0.9954   0.1343
  -6.750  -0.8042   0.01258   0.00615   0.0082   0.9932   0.1493
  -6.500  -0.7699   0.01221   0.00585   0.0066   0.9898   0.1651
  -6.250  -0.7344   0.01185   0.00558   0.0048   0.9863   0.1823
  -6.000  -0.6973   0.01151   0.00532   0.0026   0.9836   0.2014
  -5.750  -0.6589   0.01118   0.00507   0.0002   0.9815   0.2217
  -5.500  -0.6260   0.01083   0.00483  -0.0010   0.9767   0.2420
  -5.250  -0.5899   0.01049   0.00460  -0.0029   0.9730   0.2652
  -5.000  -0.5517   0.01015   0.00437  -0.0052   0.9703   0.2910
  -4.750  -0.5141   0.00982   0.00415  -0.0073   0.9676   0.3154
  -4.500  -0.4856   0.00955   0.00397  -0.0074   0.9595   0.3358
  -4.250  -0.4519   0.00929   0.00377  -0.0085   0.9543   0.3572
  -4.000  -0.4243   0.00905   0.00360  -0.0083   0.9453   0.3768
  -3.750  -0.3947   0.00880   0.00342  -0.0085   0.9377   0.3971
  -3.500  -0.3691   0.00859   0.00328  -0.0078   0.9262   0.4164
  -3.250  -0.3421   0.00839   0.00313  -0.0074   0.9157   0.4362
  -3.000  -0.3158   0.00821   0.00299  -0.0068   0.9038   0.4563
  -2.750  -0.2899   0.00805   0.00288  -0.0061   0.8900   0.4766
  -2.500  -0.2637   0.00791   0.00277  -0.0055   0.8761   0.4971
  -2.250  -0.2373   0.00778   0.00267  -0.0050   0.8616   0.5177
  -2.000  -0.2110   0.00767   0.00257  -0.0044   0.8462   0.5379
  -1.750  -0.1848   0.00757   0.00249  -0.0038   0.8299   0.5579
  -1.500  -0.1584   0.00749   0.00242  -0.0032   0.8127   0.5776
  -1.250  -0.1321   0.00742   0.00237  -0.0027   0.7947   0.5975
  -1.000  -0.1057   0.00736   0.00232  -0.0021   0.7763   0.6175
  -0.750  -0.0793   0.00732   0.00228  -0.0016   0.7574   0.6376
  -0.500  -0.0529   0.00729   0.00225  -0.0010   0.7380   0.6580
  -0.250  -0.0265   0.00728   0.00224  -0.0005   0.7183   0.6781
   0.000   0.0000   0.00727   0.00223   0.0000   0.6982   0.6982
   0.250   0.0265   0.00728   0.00224   0.0005   0.6781   0.7183
   0.500   0.0529   0.00729   0.00225   0.0010   0.6580   0.7379
   0.750   0.0793   0.00732   0.00228   0.0016   0.6376   0.7574
   1.000   0.1057   0.00736   0.00232   0.0021   0.6175   0.7764
   1.250   0.1321   0.00742   0.00237   0.0027   0.5975   0.7947
   1.500   0.1584   0.00749   0.00242   0.0032   0.5776   0.8126
   1.750   0.1848   0.00757   0.00249   0.0038   0.5579   0.8299
   2.000   0.2110   0.00767   0.00257   0.0044   0.5380   0.8461
   2.250   0.2373   0.00778   0.00267   0.0050   0.5177   0.8616
   2.500   0.2637   0.00791   0.00277   0.0055   0.4971   0.8760
   2.750   0.2899   0.00805   0.00288   0.0061   0.4765   0.8900
   3.000   0.3158   0.00821   0.00299   0.0068   0.4564   0.9038
   3.250   0.3421   0.00839   0.00313   0.0074   0.4363   0.9157
   3.500   0.3691   0.00859   0.00328   0.0078   0.4164   0.9262
   3.750   0.3947   0.00880   0.00342   0.0085   0.3971   0.9376
   4.000   0.4243   0.00905   0.00360   0.0083   0.3768   0.9453
   4.250   0.4519   0.00929   0.00377   0.0085   0.3572   0.9543
   4.500   0.4856   0.00955   0.00397   0.0074   0.3358   0.9595
   4.750   0.5141   0.00982   0.00415   0.0073   0.3154   0.9676
   5.000   0.5517   0.01015   0.00437   0.0052   0.2910   0.9703
   5.250   0.5899   0.01049   0.00460   0.0029   0.2652   0.9730
   5.500   0.6260   0.01083   0.00483   0.0010   0.2419   0.9767
   5.750   0.6590   0.01118   0.00507  -0.0002   0.2216   0.9816
   6.000   0.6974   0.01150   0.00532  -0.0026   0.2013   0.9836
   6.250   0.7345   0.01185   0.00557  -0.0048   0.1823   0.9864
   6.500   0.7700   0.01220   0.00585  -0.0066   0.1652   0.9898
   6.750   0.8043   0.01258   0.00614  -0.0082   0.1493   0.9932
   7.000   0.8412   0.01295   0.00643  -0.0104   0.1343   0.9954
   7.250   0.8773   0.01333   0.00675  -0.0125   0.1213   0.9980
   7.500   0.9107   0.01371   0.00708  -0.0139   0.1103   1.0000
   7.750   0.9274   0.01404   0.00737  -0.0120   0.1025   1.0000
   8.000   0.9437   0.01439   0.00768  -0.0100   0.0950   1.0000
   8.250   0.9601   0.01471   0.00799  -0.0080   0.0883   1.0000
   8.500   0.9749   0.01512   0.00836  -0.0057   0.0818   1.0000
   8.750   0.9902   0.01549   0.00871  -0.0034   0.0761   1.0000
   9.000   1.0046   0.01590   0.00912  -0.0011   0.0713   1.0000
   9.250   1.0187   0.01634   0.00954   0.0014   0.0671   1.0000
   9.500   1.0323   0.01681   0.01001   0.0039   0.0637   1.0000
   9.750   1.0471   0.01723   0.01045   0.0062   0.0608   1.0000
  10.000   1.0584   0.01785   0.01103   0.0089   0.0581   1.0000
  10.250   1.0732   0.01830   0.01153   0.0111   0.0561   1.0000
  10.500   1.0883   0.01876   0.01202   0.0132   0.0542   1.0000
  10.750   1.1017   0.01935   0.01261   0.0155   0.0525   1.0000
  11.000   1.1090   0.02019   0.01345   0.0186   0.0510   1.0000
  11.250   1.1225   0.02071   0.01404   0.0208   0.0500   1.0000
  11.500   1.1351   0.02133   0.01471   0.0229   0.0488   1.0000
  11.750   1.1475   0.02203   0.01546   0.0249   0.0477   1.0000
  12.000   1.1594   0.02282   0.01627   0.0268   0.0467   1.0000
  12.250   1.1681   0.02385   0.01732   0.0288   0.0457   1.0000
  12.500   1.1745   0.02513   0.01864   0.0308   0.0448   1.0000
  12.750   1.1871   0.02605   0.01965   0.0321   0.0441   1.0000
  13.000   1.1982   0.02712   0.02079   0.0334   0.0434   1.0000
  13.250   1.2083   0.02831   0.02205   0.0346   0.0427   1.0000
  13.500   1.2179   0.02959   0.02340   0.0356   0.0420   1.0000
  13.750   1.2267   0.03099   0.02485   0.0364   0.0413   1.0000
  14.000   1.2340   0.03259   0.02649   0.0372   0.0406   1.0000
  14.250   1.2382   0.03452   0.02844   0.0379   0.0400   1.0000
  14.500   1.2414   0.03663   0.03060   0.0387   0.0394   1.0000
  14.750   1.2486   0.03845   0.03253   0.0389   0.0390   1.0000
  15.000   1.2545   0.04045   0.03464   0.0390   0.0386   1.0000
  15.250   1.2593   0.04262   0.03691   0.0390   0.0381   1.0000
  15.500   1.2634   0.04493   0.03932   0.0388   0.0376   1.0000
  15.750   1.2666   0.04737   0.04184   0.0384   0.0370   1.0000
  16.000   1.2692   0.04992   0.04447   0.0379   0.0366   1.0000
  16.250   1.2712   0.05260   0.04721   0.0374   0.0361   1.0000
  16.500   1.2725   0.05536   0.05003   0.0367   0.0357   1.0000
  16.750   1.2731   0.05822   0.05292   0.0362   0.0353   1.0000
  17.000   1.2729   0.06107   0.05582   0.0359   0.0348   1.0000
  17.250   1.2706   0.06434   0.05918   0.0353   0.0345   1.0000
  17.500   1.2671   0.06811   0.06309   0.0337   0.0342   1.0000
  17.750   1.2628   0.07208   0.06719   0.0320   0.0339   1.0000
  18.000   1.2575   0.07625   0.07150   0.0301   0.0336   1.0000
  18.250   1.2516   0.08057   0.07593   0.0282   0.0333   1.0000
  18.500   1.2444   0.08518   0.08066   0.0260   0.0329   1.0000
  18.750   1.2370   0.08991   0.08551   0.0237   0.0326   1.0000
  19.000   1.2295   0.09472   0.09044   0.0213   0.0323   1.0000
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