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Eiffel 428 (Bleriot) (eiffel428-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: Eiffel 428 (Bleriot) (eiffel428-il)
Reynolds number: 1,000,000
Max Cl/Cd: 81.45 at α=3.5°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-eiffel428-il-1000000.txt
Download as CSV file: xf-eiffel428-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: Eiffel 428 (Bleriot)                            
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     1.000 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -12.000  -0.2861   0.10905   0.10750  -0.0335   1.0000   0.0167
 -11.750  -0.2859   0.10527   0.10373  -0.0345   1.0000   0.0167
 -11.500  -0.2854   0.10144   0.09990  -0.0353   1.0000   0.0168
 -11.250  -0.2854   0.09752   0.09599  -0.0361   1.0000   0.0168
 -11.000  -0.2846   0.09342   0.09191  -0.0371   0.9998   0.0168
 -10.750  -0.2720   0.08948   0.08796  -0.0389   0.9778   0.0175
 -10.500  -0.2222   0.08210   0.08049  -0.0525   0.9414   0.0183
 -10.250  -0.1950   0.07359   0.07178  -0.0655   0.9007   0.0209
 -10.000  -0.1948   0.06975   0.06771  -0.0668   0.8460   0.0210
  -9.750  -0.3592   0.08568   0.08411  -0.0384   0.9899   0.0164
  -9.500  -0.2850   0.07862   0.07693  -0.0601   0.9356   0.0209
  -8.750  -0.2474   0.06407   0.06172  -0.0787   0.7890   0.0189
  -8.500  -0.2493   0.05938   0.05697  -0.0824   0.7732   0.0192
  -8.250  -0.3178   0.02622   0.02296  -0.0985   0.8042   0.0215
  -8.000  -0.2987   0.02556   0.02210  -0.0976   0.7770   0.0219
  -7.750  -0.2751   0.02596   0.02239  -0.0969   0.7510   0.0222
  -7.500  -0.2508   0.02654   0.02289  -0.0964   0.7290   0.0226
  -7.250  -0.2264   0.02694   0.02321  -0.0959   0.7077   0.0232
  -7.000  -0.2077   0.02481   0.02081  -0.0952   0.6934   0.0243
  -6.750  -0.1942   0.02025   0.01567  -0.0937   0.6835   0.0259
  -6.500  -0.1778   0.01719   0.01211  -0.0925   0.6712   0.0274
  -6.250  -0.1536   0.01691   0.01171  -0.0919   0.6509   0.0280
  -6.000  -0.1296   0.01669   0.01132  -0.0913   0.6190   0.0285
  -5.750  -0.1073   0.01647   0.01080  -0.0903   0.5583   0.0291
  -5.500  -0.0867   0.01625   0.01011  -0.0891   0.4635   0.0298
  -5.250  -0.0718   0.01671   0.00966  -0.0870   0.2154   0.0304
  -5.000  -0.0488   0.01626   0.00886  -0.0861   0.1278   0.0312
  -4.750  -0.0240   0.01540   0.00781  -0.0855   0.1214   0.0317
  -4.500   0.0015   0.01477   0.00705  -0.0850   0.1173   0.0322
  -4.250   0.0274   0.01433   0.00650  -0.0845   0.1154   0.0327
  -4.000   0.0541   0.01422   0.00632  -0.0842   0.1148   0.0332
  -3.750   0.0783   0.01302   0.00499  -0.0835   0.1143   0.0342
  -3.500   0.1037   0.01247   0.00440  -0.0830   0.1139   0.0350
  -3.250   0.1296   0.01217   0.00407  -0.0826   0.1135   0.0356
  -3.000   0.1556   0.01193   0.00380  -0.0822   0.1131   0.0362
  -2.750   0.1816   0.01173   0.00358  -0.0818   0.1127   0.0369
  -2.500   0.2076   0.01154   0.00337  -0.0814   0.1125   0.0376
  -2.250   0.2337   0.01139   0.00320  -0.0809   0.1121   0.0387
  -2.000   0.2599   0.01130   0.00309  -0.0806   0.1118   0.0399
  -1.750   0.2862   0.01124   0.00301  -0.0802   0.1116   0.0411
  -1.500   0.3125   0.01119   0.00294  -0.0798   0.1114   0.0417
  -1.250   0.3386   0.01112   0.00286  -0.0794   0.1112   0.0423
  -1.000   0.3635   0.01085   0.00254  -0.0788   0.1109   0.0446
  -0.750   0.3894   0.01080   0.00249  -0.0784   0.1099   0.0469
  -0.500   0.4153   0.01082   0.00250  -0.0780   0.1088   0.0492
  -0.250   0.4413   0.01086   0.00253  -0.0776   0.1077   0.0516
   0.000   0.4671   0.01094   0.00261  -0.0772   0.1062   0.0532
   0.250   0.4925   0.01095   0.00261  -0.0767   0.1054   0.0595
   0.500   0.5179   0.01103   0.00271  -0.0763   0.1045   0.0651
   0.750   0.5419   0.01081   0.00282  -0.0756   0.1035   0.2025
   1.000   0.5627   0.01013   0.00292  -0.0746   0.1028   0.5127
   1.250   0.6446   0.00919   0.00310  -0.0872   0.1003   1.0000
   1.500   0.6698   0.00930   0.00317  -0.0867   0.0985   1.0000
   1.750   0.6949   0.00942   0.00324  -0.0862   0.0959   1.0000
   2.000   0.7189   0.00963   0.00342  -0.0855   0.0922   1.0000
   2.250   0.7470   0.00949   0.00320  -0.0855   0.0877   1.0000
   2.500   0.7704   0.00974   0.00324  -0.0848   0.0512   1.0000
   2.750   0.7943   0.00996   0.00346  -0.0840   0.0459   1.0000
   3.000   0.8185   0.01016   0.00367  -0.0833   0.0445   1.0000
   3.250   0.8424   0.01037   0.00390  -0.0826   0.0426   1.0000
   3.500   0.8658   0.01063   0.00416  -0.0818   0.0403   1.0000
   3.750   0.8882   0.01097   0.00452  -0.0808   0.0380   1.0000
   4.000   0.9105   0.01130   0.00488  -0.0798   0.0366   1.0000
   4.250   0.9341   0.01152   0.00510  -0.0791   0.0356   1.0000
   4.500   0.9571   0.01178   0.00538  -0.0783   0.0343   1.0000
   4.750   0.9798   0.01207   0.00568  -0.0774   0.0326   1.0000
   5.000   1.0019   0.01238   0.00600  -0.0764   0.0310   1.0000
   5.250   1.0195   0.01303   0.00668  -0.0747   0.0289   1.0000
   5.500   1.0416   0.01333   0.00701  -0.0737   0.0280   1.0000
   5.750   1.0645   0.01355   0.00724  -0.0730   0.0268   1.0000
   6.000   1.0873   0.01378   0.00748  -0.0722   0.0253   1.0000
   6.250   1.1091   0.01407   0.00777  -0.0713   0.0240   1.0000
   6.500   1.1239   0.01483   0.00856  -0.0692   0.0220   1.0000
   6.750   1.1460   0.01507   0.00882  -0.0683   0.0213   1.0000
   7.000   1.1681   0.01531   0.00907  -0.0675   0.0202   1.0000
   7.250   1.1894   0.01557   0.00934  -0.0665   0.0190   1.0000
   7.500   1.2097   0.01590   0.00965  -0.0654   0.0180   1.0000
   7.750   1.2205   0.01678   0.01059  -0.0627   0.0167   1.0000
   8.000   1.2388   0.01714   0.01100  -0.0613   0.0162   1.0000
   8.250   1.2538   0.01758   0.01147  -0.0592   0.0155   1.0000
   8.500   1.2702   0.01792   0.01183  -0.0575   0.0148   1.0000
   8.750   1.2863   0.01831   0.01222  -0.0558   0.0140   1.0000
   9.000   1.2987   0.01892   0.01286  -0.0536   0.0134   1.0000
   9.250   1.2988   0.02029   0.01433  -0.0497   0.0127   1.0000
   9.500   1.3143   0.02082   0.01491  -0.0483   0.0123   1.0000
   9.750   1.3259   0.02163   0.01579  -0.0464   0.0120   1.0000
  10.000   1.3383   0.02243   0.01664  -0.0448   0.0116   1.0000
  10.250   1.3502   0.02331   0.01758  -0.0433   0.0111   1.0000
  10.500   1.3596   0.02443   0.01876  -0.0417   0.0108   1.0000
  10.750   1.3701   0.02550   0.01988  -0.0404   0.0105   1.0000
  11.000   1.3794   0.02673   0.02115  -0.0391   0.0101   1.0000
  11.250   1.3798   0.02877   0.02329  -0.0372   0.0097   1.0000
  11.500   1.3763   0.03128   0.02594  -0.0351   0.0094   1.0000
  11.750   1.3861   0.03264   0.02736  -0.0343   0.0093   1.0000
  12.000   1.3982   0.03381   0.02860  -0.0337   0.0090   1.0000
  12.250   1.4048   0.03552   0.03040  -0.0328   0.0088   1.0000
  12.500   1.4094   0.03745   0.03243  -0.0319   0.0087   1.0000
  12.750   1.4168   0.03915   0.03420  -0.0312   0.0083   1.0000
  13.000   1.4192   0.04136   0.03651  -0.0304   0.0082   1.0000
  13.250   1.4252   0.04323   0.03846  -0.0299   0.0080   1.0000
  13.500   1.4296   0.04531   0.04060  -0.0295   0.0078   1.0000
  13.750   1.4338   0.04744   0.04280  -0.0292   0.0076   1.0000
  14.000   1.4339   0.05004   0.04549  -0.0287   0.0075   1.0000
  14.250   1.4332   0.05280   0.04834  -0.0284   0.0074   1.0000
  14.500   1.4276   0.05621   0.05186  -0.0281   0.0072   1.0000
  14.750   1.4241   0.05944   0.05521  -0.0279   0.0072   1.0000
  15.000   1.3971   0.06560   0.06163  -0.0273   0.0069   1.0000
  15.250   1.3866   0.07003   0.06622  -0.0275   0.0069   1.0000
  15.500   1.3851   0.07345   0.06976  -0.0282   0.0069   1.0000
  15.750   1.3831   0.07705   0.07347  -0.0292   0.0068   1.0000
  16.000   1.3740   0.08173   0.07829  -0.0302   0.0067   1.0000
  16.250   1.3657   0.08645   0.08314  -0.0315   0.0067   1.0000
  16.500   1.3501   0.09239   0.08925  -0.0333   0.0067   1.0000
  16.750   1.3409   0.09758   0.09457  -0.0351   0.0066   1.0000
  17.000   1.3199   0.10491   0.10207  -0.0378   0.0067   1.0000
  17.250   1.3014   0.11214   0.10947  -0.0409   0.0066   1.0000
  17.500   1.2919   0.11795   0.11539  -0.0437   0.0066   1.0000
  17.750   1.2713   0.12625   0.12385  -0.0478   0.0065   1.0000
  18.000   1.2411   0.13710   0.13490  -0.0535   0.0066   1.0000
  18.250   1.2039   0.15068   0.14869  -0.0612   0.0067   1.0000
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