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NACA 63-215 AIRFOIL (n63215-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: NACA 63-215 AIRFOIL (n63215-il)
Reynolds number: 1,000,000
Max Cl/Cd: 80.8 at α=3.75°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-n63215-il-1000000-n5.txt
Download as CSV file: xf-n63215-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NACA 63-215 AIRFOIL                             
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     1.000 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -19.750  -1.1219   0.10543   0.10235  -0.0207   1.0000   0.0098
 -19.500  -1.1409   0.09801   0.09480  -0.0249   1.0000   0.0099
 -19.250  -1.1577   0.09118   0.08785  -0.0287   1.0000   0.0099
 -19.000  -1.1720   0.08502   0.08158  -0.0321   1.0000   0.0100
 -18.750  -1.1844   0.07932   0.07576  -0.0351   1.0000   0.0100
 -18.500  -1.1950   0.07408   0.07042  -0.0378   1.0000   0.0101
 -18.250  -1.2029   0.06942   0.06566  -0.0401   1.0000   0.0101
 -18.000  -1.2088   0.06517   0.06131  -0.0421   1.0000   0.0102
 -17.750  -1.2120   0.06142   0.05747  -0.0437   1.0000   0.0104
 -17.500  -1.2175   0.05747   0.05342  -0.0454   1.0000   0.0104
 -17.250  -1.2173   0.05436   0.05022  -0.0466   1.0000   0.0105
 -17.000  -1.2180   0.05124   0.04703  -0.0477   1.0000   0.0107
 -16.750  -1.2188   0.04820   0.04390  -0.0487   1.0000   0.0107
 -16.500  -1.2175   0.04551   0.04112  -0.0494   1.0000   0.0109
 -16.250  -1.2161   0.04295   0.03848  -0.0500   1.0000   0.0110
 -16.000  -1.2114   0.04083   0.03628  -0.0503   1.0000   0.0111
 -15.750  -1.2075   0.03864   0.03402  -0.0506   1.0000   0.0112
 -15.500  -1.2028   0.03660   0.03190  -0.0508   1.0000   0.0113
 -15.250  -1.1989   0.03454   0.02977  -0.0509   1.0000   0.0114
 -15.000  -1.1956   0.03248   0.02764  -0.0508   1.0000   0.0116
 -14.750  -1.1902   0.03067   0.02576  -0.0506   1.0000   0.0118
 -14.500  -1.1831   0.02907   0.02412  -0.0503   1.0000   0.0120
 -14.250  -1.1747   0.02762   0.02261  -0.0499   1.0000   0.0121
 -14.000  -1.1655   0.02629   0.02123  -0.0494   1.0000   0.0124
 -13.750  -1.1557   0.02504   0.01993  -0.0488   1.0000   0.0125
 -13.500  -1.1452   0.02389   0.01874  -0.0481   1.0000   0.0128
 -13.250  -1.1338   0.02285   0.01765  -0.0473   1.0000   0.0130
 -13.000  -1.1225   0.02185   0.01660  -0.0465   1.0000   0.0132
 -12.750  -1.1106   0.02094   0.01565  -0.0455   1.0000   0.0134
 -12.500  -1.0991   0.02008   0.01474  -0.0444   1.0000   0.0136
 -12.250  -1.0864   0.01936   0.01397  -0.0431   1.0000   0.0140
 -12.000  -1.0510   0.01844   0.01298  -0.0466   0.9484   0.0144
 -11.750  -1.0357   0.01781   0.01221  -0.0455   0.9096   0.0148
 -11.500  -1.0269   0.01735   0.01164  -0.0429   0.8858   0.0151
 -11.250  -1.0116   0.01689   0.01110  -0.0414   0.8700   0.0156
 -11.000  -0.9938   0.01646   0.01060  -0.0402   0.8568   0.0160
 -10.750  -0.9749   0.01604   0.01010  -0.0392   0.8455   0.0165
 -10.500  -0.9544   0.01565   0.00963  -0.0384   0.8348   0.0170
 -10.250  -0.9334   0.01525   0.00917  -0.0376   0.8256   0.0176
 -10.000  -0.9120   0.01485   0.00874  -0.0369   0.8161   0.0185
  -9.750  -0.8893   0.01449   0.00834  -0.0364   0.8079   0.0192
  -9.500  -0.8661   0.01416   0.00795  -0.0359   0.7995   0.0201
  -9.250  -0.8420   0.01385   0.00758  -0.0356   0.7920   0.0208
  -9.000  -0.8181   0.01351   0.00720  -0.0352   0.7843   0.0217
  -8.750  -0.7937   0.01319   0.00686  -0.0349   0.7773   0.0228
  -8.500  -0.7687   0.01290   0.00653  -0.0347   0.7696   0.0238
  -8.250  -0.7433   0.01265   0.00622  -0.0345   0.7628   0.0248
  -8.000  -0.7175   0.01238   0.00592  -0.0343   0.7558   0.0258
  -7.750  -0.6921   0.01209   0.00560  -0.0342   0.7487   0.0273
  -7.500  -0.6660   0.01183   0.00531  -0.0341   0.7422   0.0286
  -7.250  -0.6396   0.01160   0.00505  -0.0340   0.7351   0.0298
  -7.000  -0.6129   0.01139   0.00480  -0.0340   0.7287   0.0308
  -6.750  -0.5862   0.01113   0.00452  -0.0339   0.7221   0.0328
  -6.500  -0.5594   0.01091   0.00427  -0.0339   0.7155   0.0348
  -6.250  -0.5321   0.01071   0.00405  -0.0340   0.7093   0.0366
  -6.000  -0.5051   0.01048   0.00382  -0.0340   0.7025   0.0403
  -5.750  -0.4779   0.01027   0.00360  -0.0341   0.6965   0.0456
  -5.500  -0.4506   0.01001   0.00338  -0.0342   0.6903   0.0545
  -5.250  -0.4234   0.00977   0.00316  -0.0342   0.6836   0.0653
  -5.000  -0.3960   0.00951   0.00295  -0.0343   0.6777   0.0800
  -4.750  -0.3686   0.00923   0.00273  -0.0345   0.6715   0.1009
  -4.500  -0.3414   0.00893   0.00252  -0.0346   0.6653   0.1286
  -4.250  -0.3138   0.00863   0.00233  -0.0348   0.6594   0.1574
  -4.000  -0.2863   0.00831   0.00213  -0.0350   0.6530   0.1923
  -3.750  -0.2589   0.00797   0.00193  -0.0352   0.6473   0.2361
  -3.500  -0.2314   0.00757   0.00173  -0.0355   0.6418   0.2898
  -3.250  -0.2037   0.00724   0.00156  -0.0357   0.6355   0.3398
  -3.000  -0.1757   0.00696   0.00144  -0.0360   0.6297   0.3898
  -2.750  -0.1471   0.00678   0.00136  -0.0363   0.6240   0.4260
  -2.500  -0.1184   0.00664   0.00130  -0.0365   0.6183   0.4582
  -2.250  -0.0895   0.00656   0.00126  -0.0368   0.6130   0.4776
  -2.000  -0.0602   0.00652   0.00123  -0.0371   0.6070   0.4883
  -1.750  -0.0311   0.00648   0.00120  -0.0374   0.6011   0.5023
  -1.500  -0.0019   0.00645   0.00119  -0.0376   0.5962   0.5152
  -1.000   0.0567   0.00643   0.00115  -0.0382   0.5849   0.5301
  -0.750   0.0860   0.00644   0.00115  -0.0385   0.5797   0.5369
  -0.500   0.1154   0.00643   0.00115  -0.0388   0.5743   0.5433
  -0.250   0.1446   0.00644   0.00115  -0.0390   0.5687   0.5502
   0.000   0.1739   0.00645   0.00116  -0.0393   0.5634   0.5564
   0.250   0.2032   0.00645   0.00117  -0.0396   0.5576   0.5625
   0.500   0.2323   0.00648   0.00119  -0.0398   0.5514   0.5687
   0.750   0.2616   0.00650   0.00121  -0.0401   0.5456   0.5740
   1.000   0.2908   0.00652   0.00124  -0.0404   0.5390   0.5797
   1.250   0.3199   0.00656   0.00127  -0.0406   0.5330   0.5854
   1.500   0.3492   0.00658   0.00130  -0.0409   0.5270   0.5909
   1.750   0.3782   0.00662   0.00135  -0.0412   0.5204   0.5969
   2.000   0.4073   0.00666   0.00139  -0.0414   0.5138   0.6025
   2.250   0.4361   0.00673   0.00145  -0.0416   0.5036   0.6077
   2.500   0.4648   0.00679   0.00151  -0.0418   0.4905   0.6140
   2.750   0.4936   0.00687   0.00158  -0.0420   0.4798   0.6201
   3.000   0.5221   0.00696   0.00165  -0.0422   0.4691   0.6257
   3.250   0.5503   0.00708   0.00174  -0.0423   0.4514   0.6317
   3.500   0.5778   0.00729   0.00185  -0.0424   0.4229   0.6377
   3.750   0.6052   0.00749   0.00198  -0.0424   0.3958   0.6439
   4.000   0.6309   0.00787   0.00218  -0.0422   0.3483   0.6505
   4.250   0.6561   0.00832   0.00243  -0.0420   0.3013   0.6561
   4.500   0.6811   0.00876   0.00271  -0.0418   0.2578   0.6624
   4.750   0.7057   0.00924   0.00301  -0.0415   0.2143   0.6692
   5.000   0.7307   0.00966   0.00330  -0.0413   0.1802   0.6754
   5.250   0.7558   0.01005   0.00358  -0.0410   0.1517   0.6821
   5.500   0.7806   0.01047   0.00388  -0.0407   0.1247   0.6884
   5.750   0.8047   0.01092   0.00422  -0.0403   0.0969   0.6951
   6.000   0.8288   0.01135   0.00455  -0.0400   0.0753   0.7022
   6.250   0.8536   0.01169   0.00485  -0.0397   0.0620   0.7084
   6.500   0.8782   0.01204   0.00517  -0.0393   0.0513   0.7156
   6.750   0.9028   0.01238   0.00548  -0.0390   0.0432   0.7224
   7.000   0.9272   0.01270   0.00580  -0.0386   0.0376   0.7293
   7.250   0.9516   0.01302   0.00612  -0.0382   0.0341   0.7365
   7.500   0.9759   0.01332   0.00645  -0.0378   0.0315   0.7433
   7.750   1.0001   0.01361   0.00677  -0.0374   0.0297   0.7510
   8.000   1.0234   0.01395   0.00712  -0.0368   0.0279   0.7579
   8.250   1.0465   0.01428   0.00749  -0.0363   0.0264   0.7659
   8.750   1.0919   0.01493   0.00822  -0.0350   0.0241   0.7815
   9.250   1.1335   0.01570   0.00906  -0.0332   0.0217   0.7987
   9.500   1.1541   0.01605   0.00946  -0.0323   0.0208   0.8075
   9.750   1.1731   0.01644   0.00991  -0.0311   0.0199   0.8176
  10.000   1.1884   0.01685   0.01036  -0.0293   0.0188   0.8281
  10.250   1.2015   0.01732   0.01088  -0.0272   0.0178   0.8401
  10.500   1.2149   0.01777   0.01142  -0.0252   0.0172   0.8540
  10.750   1.2274   0.01829   0.01201  -0.0232   0.0165   0.8705
  11.000   1.2381   0.01885   0.01267  -0.0210   0.0157   0.8925
  11.250   1.2462   0.01943   0.01337  -0.0184   0.0151   0.9333
  11.750   1.2757   0.02094   0.01501  -0.0165   0.0140   1.0000
  12.000   1.2887   0.02181   0.01591  -0.0154   0.0134   1.0000
  12.250   1.3010   0.02274   0.01687  -0.0143   0.0129   1.0000
  12.500   1.3124   0.02377   0.01793  -0.0132   0.0125   1.0000
  12.750   1.3233   0.02489   0.01908  -0.0122   0.0122   1.0000
  13.000   1.3329   0.02612   0.02036  -0.0112   0.0119   1.0000
  13.250   1.3430   0.02737   0.02166  -0.0103   0.0116   1.0000
  13.500   1.3528   0.02868   0.02302  -0.0095   0.0115   1.0000
  13.750   1.3620   0.03007   0.02447  -0.0088   0.0113   1.0000
  14.000   1.3706   0.03155   0.02600  -0.0081   0.0112   1.0000
  14.250   1.3787   0.03311   0.02762  -0.0076   0.0110   1.0000
  14.500   1.3865   0.03474   0.02931  -0.0070   0.0108   1.0000
  14.750   1.3932   0.03651   0.03114  -0.0066   0.0106   1.0000
  15.000   1.3990   0.03841   0.03311  -0.0062   0.0105   1.0000
  15.250   1.4043   0.04040   0.03516  -0.0060   0.0104   1.0000
  15.500   1.4091   0.04252   0.03734  -0.0058   0.0102   1.0000
  15.750   1.4131   0.04478   0.03967  -0.0058   0.0102   1.0000
  16.000   1.4167   0.04717   0.04212  -0.0059   0.0100   1.0000
  16.250   1.4191   0.04977   0.04479  -0.0062   0.0098   1.0000
  16.500   1.4200   0.05261   0.04771  -0.0065   0.0097   1.0000
  16.750   1.4203   0.05563   0.05080  -0.0071   0.0096   1.0000
  17.000   1.4199   0.05882   0.05408  -0.0078   0.0095   1.0000
  17.250   1.4174   0.06241   0.05776  -0.0088   0.0094   1.0000
  17.500   1.4156   0.06596   0.06140  -0.0098   0.0093   1.0000
  17.750   1.4156   0.06937   0.06490  -0.0109   0.0092   1.0000
  18.000   1.4136   0.07317   0.06879  -0.0122   0.0092   1.0000
  18.250   1.4108   0.07718   0.07290  -0.0138   0.0091   1.0000
  18.500   1.4066   0.08147   0.07729  -0.0155   0.0091   1.0000
  18.750   1.4021   0.08594   0.08187  -0.0174   0.0090   1.0000
  19.000   1.3956   0.09085   0.08688  -0.0196   0.0090   1.0000
  19.250   1.3881   0.09603   0.09217  -0.0221   0.0090   1.0000
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