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N-14 (n14-il) Xfoil prediction polar at RE=200,000 Ncrit=5


Details Polar file
Airfoil: N-14 (n14-il)
Reynolds number: 200,000
Max Cl/Cd: 44.53 at α=6.75°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-n14-il-200000-n5.txt
Download as CSV file: xf-n14-il-200000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: N-14                                            
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -15.750  -0.8625   0.09860   0.09428  -0.0312   1.0000   0.0239
 -15.500  -0.9011   0.08670   0.08219  -0.0388   1.0000   0.0237
 -15.250  -0.9303   0.07744   0.07273  -0.0447   1.0000   0.0236
 -15.000  -0.9561   0.06959   0.06465  -0.0497   1.0000   0.0237
 -14.750  -0.9775   0.06320   0.05803  -0.0531   1.0000   0.0238
 -14.500  -0.9945   0.05807   0.05268  -0.0552   1.0000   0.0239
 -14.250  -1.0111   0.05360   0.04792  -0.0565   1.0000   0.0242
 -14.000  -1.0195   0.05025   0.04446  -0.0565   1.0000   0.0245
 -13.750  -1.0230   0.04771   0.04183  -0.0561   1.0000   0.0248
 -13.500  -1.0242   0.04565   0.03970  -0.0553   1.0000   0.0253
 -13.250  -1.0259   0.04361   0.03757  -0.0542   1.0000   0.0258
 -13.000  -1.0271   0.04175   0.03558  -0.0527   1.0000   0.0263
 -12.750  -1.0282   0.03996   0.03365  -0.0508   1.0000   0.0269
 -12.500  -1.0283   0.03844   0.03196  -0.0486   1.0000   0.0277
 -12.250  -1.0284   0.03690   0.03022  -0.0460   1.0000   0.0285
 -12.000  -1.0273   0.03547   0.02857  -0.0432   1.0000   0.0292
 -11.750  -1.0251   0.03428   0.02716  -0.0401   1.0000   0.0299
 -11.500  -1.0203   0.03282   0.02557  -0.0374   1.0000   0.0305
 -11.250  -1.0138   0.03164   0.02436  -0.0347   1.0000   0.0313
 -11.000  -1.0076   0.03078   0.02346  -0.0317   1.0000   0.0322
 -10.750  -1.0006   0.02994   0.02256  -0.0287   1.0000   0.0331
 -10.500  -0.9910   0.02902   0.02154  -0.0260   1.0000   0.0340
 -10.250  -0.9800   0.02812   0.02050  -0.0235   1.0000   0.0351
 -10.000  -0.9679   0.02728   0.01952  -0.0211   1.0000   0.0361
  -9.750  -0.9551   0.02652   0.01861  -0.0187   1.0000   0.0370
  -9.500  -0.9426   0.02546   0.01749  -0.0164   1.0000   0.0380
  -9.250  -0.9308   0.02447   0.01649  -0.0140   1.0000   0.0390
  -9.000  -0.9182   0.02370   0.01567  -0.0116   1.0000   0.0401
  -8.750  -0.9051   0.02299   0.01490  -0.0091   1.0000   0.0412
  -8.500  -0.8916   0.02233   0.01418  -0.0067   1.0000   0.0425
  -8.250  -0.8780   0.02169   0.01347  -0.0043   1.0000   0.0436
  -8.000  -0.8643   0.02108   0.01278  -0.0018   1.0000   0.0446
  -7.750  -0.8505   0.02052   0.01214   0.0007   1.0000   0.0454
  -7.500  -0.8370   0.01998   0.01152   0.0032   1.0000   0.0463
  -7.250  -0.8261   0.01927   0.01081   0.0061   1.0000   0.0480
  -7.000  -0.8136   0.01873   0.01024   0.0088   1.0000   0.0496
  -6.750  -0.8003   0.01827   0.00974   0.0114   1.0000   0.0514
  -6.500  -0.7722   0.01776   0.00916   0.0109   0.9973   0.0537
  -6.250  -0.7410   0.01728   0.00861   0.0098   0.9939   0.0564
  -6.000  -0.7121   0.01673   0.00810   0.0091   0.9898   0.0615
  -5.750  -0.6814   0.01625   0.00777   0.0081   0.9860   0.0737
  -5.500  -0.6499   0.01595   0.00751   0.0070   0.9824   0.0951
  -5.250  -0.6201   0.01566   0.00718   0.0064   0.9776   0.1069
  -5.000  -0.5875   0.01540   0.00686   0.0051   0.9741   0.1162
  -4.750  -0.5592   0.01502   0.00650   0.0048   0.9691   0.1243
  -4.500  -0.5289   0.01475   0.00620   0.0040   0.9643   0.1314
  -4.250  -0.4965   0.01436   0.00588   0.0028   0.9609   0.1437
  -3.750  -0.4413   0.01358   0.00535   0.0024   0.9499   0.1907
  -3.500  -0.4102   0.01308   0.00511   0.0013   0.9467   0.2434
  -3.250  -0.3877   0.01265   0.00490   0.0022   0.9396   0.2942
  -3.000  -0.3593   0.01221   0.00467   0.0019   0.9350   0.3425
  -2.750  -0.3281   0.01179   0.00445   0.0010   0.9319   0.3895
  -2.500  -0.3053   0.01143   0.00428   0.0019   0.9245   0.4360
  -2.250  -0.2769   0.01095   0.00410   0.0018   0.9189   0.5042
  -2.000  -0.2491   0.01052   0.00397   0.0019   0.9127   0.5734
  -1.750  -0.2223   0.01021   0.00388   0.0024   0.9045   0.6318
  -1.500  -0.1883   0.00996   0.00381   0.0015   0.8986   0.6801
  -1.250  -0.1601   0.00983   0.00379   0.0018   0.8896   0.7154
  -1.000  -0.1242   0.00970   0.00373   0.0005   0.8827   0.7469
  -0.750  -0.0937   0.00963   0.00370   0.0004   0.8721   0.7733
  -0.500  -0.0604   0.00957   0.00367  -0.0004   0.8607   0.7927
  -0.250  -0.0250   0.00953   0.00365  -0.0016   0.8512   0.8111
   0.000   0.0060   0.00954   0.00368  -0.0019   0.8412   0.8271
   0.250   0.0384   0.00957   0.00372  -0.0025   0.8310   0.8414
   0.500   0.0728   0.00961   0.00377  -0.0035   0.8212   0.8556
   0.750   0.1068   0.00971   0.00391  -0.0043   0.8087   0.8720
   1.000   0.1429   0.00984   0.00404  -0.0055   0.7917   0.8872
   1.250   0.1726   0.00994   0.00410  -0.0054   0.7708   0.8993
   1.500   0.2101   0.01006   0.00417  -0.0069   0.7424   0.9043
   1.750   0.2395   0.01018   0.00420  -0.0068   0.7052   0.9123
   2.000   0.2713   0.01036   0.00421  -0.0072   0.6567   0.9179
   2.250   0.3037   0.01066   0.00427  -0.0079   0.5990   0.9228
   2.500   0.3253   0.01102   0.00436  -0.0064   0.5366   0.9313
   2.750   0.3537   0.01157   0.00451  -0.0065   0.4515   0.9347
   3.000   0.3803   0.01204   0.00470  -0.0064   0.3945   0.9393
   3.250   0.4024   0.01236   0.00487  -0.0054   0.3611   0.9464
   3.500   0.4345   0.01272   0.00509  -0.0064   0.3279   0.9493
   3.750   0.4647   0.01303   0.00531  -0.0071   0.3008   0.9533
   4.000   0.4888   0.01329   0.00551  -0.0065   0.2763   0.9600
   4.250   0.5213   0.01362   0.00573  -0.0077   0.2397   0.9628
   4.500   0.5507   0.01403   0.00595  -0.0084   0.1965   0.9668
   5.000   0.6067   0.01490   0.00655  -0.0092   0.1388   0.9758
   5.250   0.6359   0.01534   0.00691  -0.0099   0.1176   0.9798
   5.500   0.6636   0.01576   0.00728  -0.0102   0.0972   0.9844
   5.750   0.6947   0.01621   0.00764  -0.0112   0.0789   0.9875
   6.000   0.7244   0.01667   0.00807  -0.0120   0.0707   0.9913
   6.250   0.7535   0.01719   0.00856  -0.0127   0.0658   0.9949
   6.500   0.7839   0.01767   0.00910  -0.0137   0.0624   0.9982
   6.750   0.8077   0.01814   0.00964  -0.0132   0.0595   1.0000
   7.000   0.8211   0.01859   0.01012  -0.0107   0.0572   1.0000
   7.250   0.8331   0.01915   0.01070  -0.0079   0.0553   1.0000
   7.500   0.8433   0.01989   0.01143  -0.0049   0.0533   1.0000
   7.750   0.8575   0.02032   0.01196  -0.0024   0.0520   1.0000
   8.000   0.8714   0.02082   0.01254   0.0000   0.0503   1.0000
   8.250   0.8848   0.02137   0.01316   0.0026   0.0484   1.0000
   8.500   0.8978   0.02195   0.01379   0.0051   0.0465   1.0000
   8.750   0.9098   0.02261   0.01447   0.0077   0.0448   1.0000
   9.000   0.9200   0.02363   0.01547   0.0105   0.0431   1.0000
   9.250   0.9343   0.02414   0.01612   0.0128   0.0418   1.0000
   9.500   0.9476   0.02476   0.01687   0.0152   0.0401   1.0000
   9.750   0.9601   0.02539   0.01759   0.0176   0.0384   1.0000
  10.000   0.9716   0.02607   0.01831   0.0202   0.0370   1.0000
  10.250   0.9815   0.02684   0.01909   0.0228   0.0356   1.0000
  10.500   0.9906   0.02770   0.02005   0.0257   0.0344   1.0000
  10.750   0.9988   0.02842   0.02093   0.0287   0.0329   1.0000
  11.000   1.0062   0.02924   0.02187   0.0318   0.0316   1.0000
  11.250   1.0131   0.02999   0.02270   0.0347   0.0304   1.0000
  11.500   1.0196   0.03076   0.02352   0.0375   0.0295   1.0000
  11.750   1.0251   0.03179   0.02457   0.0401   0.0286   1.0000
  12.000   1.0308   0.03294   0.02594   0.0426   0.0274   1.0000
  12.250   1.0353   0.03429   0.02746   0.0450   0.0264   1.0000
  12.500   1.0392   0.03556   0.02886   0.0471   0.0253   1.0000
  12.750   1.0428   0.03690   0.03031   0.0491   0.0246   1.0000
  13.000   1.0451   0.03838   0.03189   0.0508   0.0239   1.0000
  13.250   1.0468   0.03998   0.03356   0.0522   0.0234   1.0000
  13.500   1.0458   0.04203   0.03574   0.0534   0.0229   1.0000
  13.750   1.0409   0.04474   0.03869   0.0544   0.0223   1.0000
  14.000   1.0349   0.04765   0.04182   0.0549   0.0216   1.0000
  14.250   1.0270   0.05098   0.04536   0.0548   0.0212   1.0000
  14.500   1.0181   0.05466   0.04921   0.0540   0.0207   1.0000
  14.750   1.0086   0.05874   0.05346   0.0525   0.0203   1.0000
  15.000   0.9933   0.06402   0.05893   0.0502   0.0202   1.0000
  15.250   0.9766   0.07002   0.06512   0.0469   0.0201   1.0000
  15.500   0.9571   0.07698   0.07226   0.0427   0.0199   1.0000
  15.750   0.9238   0.08712   0.08264   0.0365   0.0200   1.0000
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