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NACA 16-015 (naca16015-il) Xfoil prediction polar at RE=500,000 Ncrit=5


Details Polar file
Airfoil: NACA 16-015 (naca16015-il)
Reynolds number: 500,000
Max Cl/Cd: 39.67 at α=10.75°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-naca16015-il-500000-n5.txt
Download as CSV file: xf-naca16015-il-500000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NACA 16-015                                     
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.500 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -19.000  -0.8458   0.12828   0.12548  -0.0481   1.0000   0.0080
 -18.750  -0.9138   0.11017   0.10709  -0.0565   1.0000   0.0077
 -18.500  -0.9535   0.09834   0.09505  -0.0621   1.0000   0.0076
 -18.250  -0.9841   0.08882   0.08534  -0.0668   1.0000   0.0075
 -18.000  -1.0119   0.08049   0.07684  -0.0706   1.0000   0.0075
 -17.750  -1.0347   0.07371   0.06989  -0.0731   1.0000   0.0075
 -17.500  -1.0540   0.06809   0.06410  -0.0745   1.0000   0.0075
 -17.250  -1.0727   0.06313   0.05900  -0.0750   1.0000   0.0076
 -17.000  -1.0903   0.05877   0.05449  -0.0747   1.0000   0.0076
 -16.750  -1.1057   0.05506   0.05065  -0.0737   1.0000   0.0077
 -16.500  -1.1190   0.05190   0.04736  -0.0721   1.0000   0.0078
 -16.250  -1.1305   0.04914   0.04449  -0.0700   1.0000   0.0079
 -16.000  -1.1398   0.04677   0.04201  -0.0676   1.0000   0.0080
 -15.750  -1.1430   0.04446   0.03958  -0.0661   0.9996   0.0081
 -15.500  -1.1396   0.04226   0.03724  -0.0655   0.9988   0.0083
 -15.250  -1.1341   0.04029   0.03515  -0.0649   0.9979   0.0085
 -15.000  -1.1268   0.03850   0.03323  -0.0644   0.9969   0.0087
 -14.750  -1.1181   0.03684   0.03144  -0.0637   0.9960   0.0089
 -14.500  -1.1083   0.03530   0.02977  -0.0631   0.9952   0.0092
 -14.250  -1.0974   0.03388   0.02821  -0.0624   0.9945   0.0095
 -14.000  -1.0867   0.03258   0.02678  -0.0613   0.9934   0.0098
 -13.750  -1.0747   0.03142   0.02549  -0.0602   0.9920   0.0101
 -13.500  -1.0631   0.03015   0.02412  -0.0592   0.9905   0.0105
 -13.250  -1.0488   0.02904   0.02294  -0.0584   0.9892   0.0110
 -13.000  -1.0322   0.02811   0.02194  -0.0579   0.9880   0.0115
 -12.750  -1.0145   0.02725   0.02100  -0.0575   0.9871   0.0121
 -12.500  -0.9962   0.02640   0.02004  -0.0571   0.9862   0.0127
 -12.250  -0.9768   0.02556   0.01910  -0.0569   0.9855   0.0133
 -12.000  -0.9567   0.02471   0.01817  -0.0568   0.9849   0.0140
 -11.750  -0.9431   0.02404   0.01745  -0.0550   0.9819   0.0148
 -11.500  -0.9240   0.02345   0.01683  -0.0544   0.9802   0.0157
 -11.250  -0.9030   0.02289   0.01622  -0.0541   0.9789   0.0168
 -11.000  -0.8809   0.02233   0.01557  -0.0540   0.9777   0.0179
 -10.750  -0.8587   0.02168   0.01488  -0.0539   0.9767   0.0190
 -10.500  -0.8342   0.02116   0.01434  -0.0543   0.9759   0.0203
 -10.250  -0.8089   0.02067   0.01380  -0.0548   0.9752   0.0217
 -10.000  -0.7832   0.02021   0.01327  -0.0553   0.9747   0.0231
  -9.750  -0.7660   0.01988   0.01288  -0.0538   0.9718   0.0239
  -9.500  -0.7488   0.01926   0.01223  -0.0525   0.9692   0.0255
  -9.250  -0.7256   0.01879   0.01174  -0.0523   0.9676   0.0269
  -9.000  -0.7010   0.01838   0.01128  -0.0525   0.9663   0.0284
  -8.750  -0.6761   0.01797   0.01083  -0.0526   0.9652   0.0298
  -8.500  -0.6505   0.01759   0.01039  -0.0529   0.9643   0.0308
  -8.250  -0.6270   0.01701   0.00976  -0.0528   0.9633   0.0327
  -8.000  -0.6015   0.01654   0.00928  -0.0531   0.9624   0.0345
  -7.750  -0.5897   0.01629   0.00902  -0.0501   0.9576   0.0358
  -7.500  -0.5680   0.01596   0.00865  -0.0494   0.9553   0.0374
  -7.250  -0.5441   0.01562   0.00826  -0.0492   0.9536   0.0388
  -7.000  -0.5197   0.01523   0.00784  -0.0490   0.9521   0.0409
  -6.750  -0.4949   0.01483   0.00744  -0.0490   0.9508   0.0441
  -6.500  -0.4692   0.01448   0.00708  -0.0491   0.9497   0.0474
  -6.250  -0.4525   0.01426   0.00685  -0.0471   0.9462   0.0514
  -6.000  -0.4346   0.01399   0.00661  -0.0454   0.9427   0.0592
  -5.750  -0.4131   0.01364   0.00632  -0.0446   0.9403   0.0731
  -5.500  -0.3906   0.01326   0.00602  -0.0439   0.9384   0.0920
  -5.250  -0.3671   0.01288   0.00571  -0.0435   0.9369   0.1151
  -5.000  -0.3437   0.01246   0.00541  -0.0432   0.9354   0.1447
  -4.750  -0.3310   0.01218   0.00526  -0.0403   0.9311   0.1753
  -4.500  -0.3164   0.01181   0.00505  -0.0379   0.9274   0.2164
  -4.250  -0.2999   0.01130   0.00476  -0.0360   0.9247   0.2740
  -4.000  -0.2836   0.01071   0.00444  -0.0341   0.9224   0.3425
  -3.750  -0.2713   0.00999   0.00406  -0.0313   0.9202   0.4277
  -3.500  -0.2798   0.00962   0.00396  -0.0235   0.9129   0.4944
  -3.250  -0.2851   0.00895   0.00364  -0.0163   0.9084   0.5805
  -3.000  -0.2894   0.00834   0.00343  -0.0092   0.9049   0.6725
  -2.750  -0.2913   0.00821   0.00352  -0.0024   0.8984   0.7249
  -2.500  -0.2692   0.00809   0.00355  -0.0011   0.8960   0.7672
  -2.250  -0.2412   0.00805   0.00359  -0.0012   0.8944   0.7962
  -2.000  -0.2127   0.00809   0.00369  -0.0012   0.8929   0.8225
  -1.750  -0.1819   0.00821   0.00384  -0.0018   0.8917   0.8415
  -1.500  -0.1638   0.00834   0.00398   0.0004   0.8880   0.8513
  -1.250  -0.1399   0.00842   0.00405   0.0012   0.8846   0.8566
  -1.000  -0.1212   0.00836   0.00396   0.0031   0.8814   0.8627
  -0.750  -0.0854   0.00838   0.00397   0.0011   0.8800   0.8645
  -0.500  -0.0505   0.00838   0.00396  -0.0008   0.8786   0.8664
  -0.250  -0.0164   0.00836   0.00394  -0.0024   0.8773   0.8686
   0.000  -0.0001   0.00840   0.00399   0.0000   0.8728   0.8729
   0.250   0.0164   0.00836   0.00394   0.0024   0.8686   0.8773
   0.500   0.0505   0.00838   0.00396   0.0008   0.8664   0.8786
   0.750   0.0854   0.00838   0.00397  -0.0011   0.8645   0.8800
   1.000   0.1212   0.00836   0.00396  -0.0031   0.8627   0.8814
   1.250   0.1399   0.00842   0.00405  -0.0012   0.8566   0.8846
   1.500   0.1638   0.00834   0.00398  -0.0004   0.8513   0.8880
   1.750   0.1820   0.00821   0.00385   0.0018   0.8416   0.8917
   2.000   0.2127   0.00809   0.00369   0.0012   0.8225   0.8929
   2.250   0.2412   0.00805   0.00359   0.0012   0.7960   0.8944
   2.500   0.2692   0.00809   0.00355   0.0011   0.7667   0.8960
   2.750   0.2914   0.00821   0.00353   0.0024   0.7255   0.8984
   3.000   0.2894   0.00834   0.00343   0.0092   0.6728   0.9049
   3.250   0.2859   0.00894   0.00364   0.0162   0.5821   0.9083
   3.500   0.2799   0.00962   0.00396   0.0235   0.4942   0.9129
   3.750   0.2713   0.01000   0.00406   0.0313   0.4268   0.9202
   4.000   0.2836   0.01071   0.00444   0.0341   0.3418   0.9224
   4.250   0.3000   0.01130   0.00476   0.0360   0.2736   0.9247
   4.500   0.3167   0.01180   0.00505   0.0379   0.2171   0.9274
   4.750   0.3311   0.01218   0.00525   0.0403   0.1749   0.9311
   5.000   0.3439   0.01246   0.00541   0.0431   0.1449   0.9354
   5.250   0.3674   0.01287   0.00571   0.0435   0.1151   0.9369
   5.500   0.3909   0.01326   0.00601   0.0439   0.0919   0.9384
   5.750   0.4133   0.01364   0.00631   0.0445   0.0730   0.9403
   6.000   0.4349   0.01398   0.00660   0.0453   0.0593   0.9427
   6.250   0.4528   0.01426   0.00685   0.0470   0.0515   0.9462
   6.500   0.4696   0.01447   0.00708   0.0490   0.0474   0.9497
   6.750   0.4953   0.01482   0.00744   0.0489   0.0441   0.9508
   7.000   0.5201   0.01523   0.00784   0.0489   0.0409   0.9521
   7.250   0.5445   0.01562   0.00825   0.0491   0.0388   0.9536
   7.500   0.5684   0.01596   0.00864   0.0493   0.0374   0.9554
   7.750   0.5901   0.01629   0.00901   0.0500   0.0358   0.9576
   8.000   0.6021   0.01653   0.00928   0.0530   0.0344   0.9624
   8.250   0.6275   0.01700   0.00976   0.0527   0.0326   0.9633
   8.500   0.6511   0.01759   0.01038   0.0528   0.0308   0.9643
   8.750   0.6767   0.01796   0.01082   0.0525   0.0298   0.9653
   9.000   0.7016   0.01837   0.01127   0.0524   0.0284   0.9664
   9.250   0.7262   0.01879   0.01173   0.0522   0.0269   0.9677
   9.500   0.7493   0.01926   0.01222   0.0523   0.0255   0.9693
   9.750   0.7661   0.01987   0.01286   0.0537   0.0239   0.9720
  10.000   0.7840   0.02021   0.01326   0.0551   0.0231   0.9747
  10.250   0.8098   0.02067   0.01379   0.0546   0.0217   0.9753
  10.500   0.8351   0.02115   0.01433   0.0541   0.0203   0.9759
  10.750   0.8596   0.02167   0.01486   0.0538   0.0190   0.9768
  11.000   0.8818   0.02232   0.01556   0.0538   0.0179   0.9778
  11.250   0.9039   0.02289   0.01621   0.0539   0.0168   0.9789
  11.500   0.9249   0.02344   0.01683   0.0542   0.0157   0.9803
  11.750   0.9441   0.02402   0.01744   0.0548   0.0147   0.9821
  12.000   0.9581   0.02470   0.01816   0.0565   0.0140   0.9849
  12.250   0.9782   0.02555   0.01909   0.0566   0.0133   0.9856
  12.500   0.9976   0.02639   0.02003   0.0568   0.0127   0.9863
  12.750   1.0159   0.02724   0.02098   0.0572   0.0121   0.9872
  13.000   1.0337   0.02810   0.02193   0.0576   0.0115   0.9881
  13.250   1.0503   0.02902   0.02292   0.0581   0.0110   0.9893
  13.500   1.0645   0.03014   0.02411   0.0589   0.0105   0.9906
  13.750   1.0764   0.03138   0.02546   0.0599   0.0101   0.9921
  14.000   1.0883   0.03256   0.02676   0.0610   0.0098   0.9935
  14.250   1.0992   0.03386   0.02819   0.0620   0.0095   0.9946
  14.500   1.1103   0.03528   0.02975   0.0627   0.0092   0.9953
  14.750   1.1201   0.03682   0.03142   0.0634   0.0089   0.9961
  15.000   1.1289   0.03847   0.03320   0.0640   0.0087   0.9971
  15.250   1.1363   0.04027   0.03512   0.0646   0.0085   0.9980
  15.500   1.1419   0.04223   0.03721   0.0652   0.0083   0.9990
  15.750   1.1454   0.04444   0.03955   0.0657   0.0081   0.9998
  16.000   1.1407   0.04666   0.04189   0.0676   0.0080   1.0000
  16.250   1.1312   0.04904   0.04438   0.0700   0.0079   1.0000
  16.500   1.1201   0.05175   0.04721   0.0721   0.0078   1.0000
  16.750   1.1066   0.05494   0.05052   0.0737   0.0077   1.0000
  17.000   1.0914   0.05863   0.05435   0.0747   0.0076   1.0000
  17.250   1.0739   0.06298   0.05884   0.0750   0.0076   1.0000
  17.500   1.0557   0.06789   0.06389   0.0745   0.0075   1.0000
  17.750   1.0365   0.07349   0.06966   0.0731   0.0075   1.0000
  18.000   1.0135   0.08031   0.07665   0.0705   0.0075   1.0000
  18.250   0.9860   0.08861   0.08512   0.0667   0.0075   1.0000
  18.500   0.9549   0.09826   0.09498   0.0620   0.0076   1.0000
  18.750   0.9156   0.11005   0.10697   0.0563   0.0077   1.0000
  19.000   0.8479   0.12811   0.12531   0.0480   0.0080   1.0000
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