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OAF128 AIRFOIL (oaf128-il) Xfoil prediction polar at RE=500,000 Ncrit=5


Details Polar file
Airfoil: OAF128 AIRFOIL (oaf128-il)
Reynolds number: 500,000
Max Cl/Cd: 70.96 at α=8.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-oaf128-il-500000-n5.txt
Download as CSV file: xf-oaf128-il-500000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: OAF128 AIRFOIL                                  
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -15.750  -1.2428   0.08353   0.07932   0.0153   1.0000   0.0175
 -15.500  -1.2591   0.07727   0.07295   0.0121   1.0000   0.0175
 -15.250  -1.2751   0.07111   0.06668   0.0088   1.0000   0.0176
 -15.000  -1.2908   0.06501   0.06046   0.0055   1.0000   0.0177
 -14.750  -1.3050   0.05912   0.05445   0.0022   1.0000   0.0177
 -14.500  -1.3169   0.05346   0.04866  -0.0012   1.0000   0.0178
 -14.250  -1.3259   0.04809   0.04316  -0.0047   1.0000   0.0179
 -14.000  -1.3312   0.04306   0.03799  -0.0084   1.0000   0.0180
 -13.750  -1.3336   0.03845   0.03323  -0.0123   1.0000   0.0181
 -13.500  -1.3368   0.03453   0.02915  -0.0154   1.0000   0.0182
 -13.250  -1.3281   0.03225   0.02673  -0.0166   1.0000   0.0184
 -13.000  -1.3141   0.03057   0.02492  -0.0169   1.0000   0.0186
 -12.750  -1.2974   0.02912   0.02337  -0.0172   1.0000   0.0188
 -12.500  -1.2804   0.02757   0.02175  -0.0174   1.0000   0.0191
 -12.250  -1.2605   0.02633   0.02043  -0.0176   1.0000   0.0194
 -12.000  -1.2386   0.02526   0.01930  -0.0178   1.0000   0.0198
 -11.750  -1.2156   0.02430   0.01828  -0.0180   1.0000   0.0201
 -11.500  -1.1917   0.02341   0.01732  -0.0182   1.0000   0.0205
 -11.250  -1.1671   0.02258   0.01642  -0.0183   1.0000   0.0210
 -11.000  -1.1417   0.02181   0.01558  -0.0185   1.0000   0.0215
 -10.750  -1.1157   0.02111   0.01481  -0.0187   1.0000   0.0219
 -10.500  -1.0899   0.02027   0.01392  -0.0190   1.0000   0.0225
 -10.250  -1.0633   0.01956   0.01318  -0.0193   1.0000   0.0231
 -10.000  -1.0362   0.01893   0.01251  -0.0196   1.0000   0.0238
  -9.750  -1.0087   0.01833   0.01186  -0.0199   1.0000   0.0245
  -9.500  -0.9808   0.01778   0.01125  -0.0202   1.0000   0.0252
  -9.250  -0.9528   0.01718   0.01062  -0.0205   1.0000   0.0260
  -9.000  -0.9245   0.01661   0.01003  -0.0208   1.0000   0.0269
  -8.750  -0.8959   0.01611   0.00951  -0.0212   1.0000   0.0279
  -8.500  -0.8670   0.01567   0.00903  -0.0215   1.0000   0.0291
  -8.250  -0.8381   0.01517   0.00851  -0.0219   1.0000   0.0306
  -8.000  -0.8089   0.01472   0.00806  -0.0223   1.0000   0.0324
  -7.750  -0.7795   0.01430   0.00763  -0.0226   1.0000   0.0343
  -7.500  -0.7500   0.01387   0.00720  -0.0230   1.0000   0.0369
  -7.250  -0.7203   0.01346   0.00679  -0.0235   1.0000   0.0401
  -7.000  -0.6905   0.01305   0.00640  -0.0239   1.0000   0.0449
  -6.750  -0.6605   0.01262   0.00602  -0.0244   1.0000   0.0523
  -6.500  -0.6304   0.01233   0.00577  -0.0248   0.9410   0.0631
  -6.250  -0.6049   0.01212   0.00555  -0.0241   0.9051   0.0748
  -6.000  -0.5783   0.01192   0.00533  -0.0237   0.8773   0.0863
  -5.750  -0.5507   0.01173   0.00510  -0.0234   0.8522   0.0969
  -5.500  -0.5223   0.01154   0.00487  -0.0233   0.8277   0.1064
  -5.250  -0.4936   0.01138   0.00465  -0.0233   0.8031   0.1152
  -5.000  -0.4645   0.01124   0.00444  -0.0233   0.7788   0.1245
  -4.750  -0.4351   0.01107   0.00423  -0.0235   0.7548   0.1358
  -4.500  -0.4055   0.01090   0.00404  -0.0237   0.7301   0.1496
  -4.250  -0.3757   0.01076   0.00387  -0.0239   0.7058   0.1662
  -4.000  -0.3458   0.01060   0.00371  -0.0242   0.6836   0.1872
  -3.750  -0.3158   0.01046   0.00356  -0.0245   0.6632   0.2042
  -3.500  -0.2857   0.01037   0.00342  -0.0248   0.6438   0.2154
  -3.250  -0.2555   0.01028   0.00329  -0.0251   0.6249   0.2268
  -3.000  -0.2253   0.01018   0.00318  -0.0254   0.6077   0.2417
  -2.750  -0.1951   0.01009   0.00309  -0.0257   0.5925   0.2578
  -2.500  -0.1648   0.01002   0.00301  -0.0260   0.5785   0.2728
  -2.250  -0.1346   0.00996   0.00294  -0.0263   0.5634   0.2884
  -2.000  -0.1043   0.00993   0.00288  -0.0265   0.5459   0.3026
  -1.750  -0.0741   0.00992   0.00282  -0.0268   0.5294   0.3159
  -1.500  -0.0439   0.00989   0.00278  -0.0271   0.5152   0.3300
  -1.250  -0.0136   0.00986   0.00275  -0.0273   0.5015   0.3427
  -1.000   0.0166   0.00986   0.00273  -0.0276   0.4890   0.3549
  -0.500   0.0771   0.00983   0.00271  -0.0281   0.4670   0.3854
  -0.250   0.1074   0.00982   0.00271  -0.0284   0.4572   0.3998
   0.000   0.1376   0.00982   0.00272  -0.0286   0.4470   0.4108
   0.250   0.1678   0.00984   0.00273  -0.0289   0.4365   0.4227
   0.500   0.1980   0.00985   0.00274  -0.0291   0.4260   0.4338
   0.750   0.2282   0.00988   0.00277  -0.0293   0.4172   0.4444
   1.000   0.2584   0.00990   0.00280  -0.0296   0.4073   0.4569
   1.250   0.2886   0.00993   0.00284  -0.0298   0.3975   0.4686
   1.750   0.3489   0.01000   0.00294  -0.0303   0.3776   0.4965
   2.000   0.3790   0.01005   0.00301  -0.0306   0.3661   0.5122
   2.250   0.4090   0.01013   0.00307  -0.0309   0.3480   0.5294
   2.500   0.4390   0.01022   0.00315  -0.0311   0.3271   0.5484
   2.750   0.4690   0.01030   0.00325  -0.0314   0.3109   0.5700
   3.000   0.4990   0.01039   0.00335  -0.0317   0.2964   0.5927
   3.250   0.5289   0.01048   0.00347  -0.0320   0.2814   0.6186
   3.500   0.5587   0.01056   0.00361  -0.0322   0.2660   0.6516
   3.750   0.5883   0.01065   0.00377  -0.0324   0.2505   0.6901
   4.000   0.6176   0.01073   0.00394  -0.0326   0.2366   0.7312
   4.250   0.6464   0.01083   0.00412  -0.0326   0.2239   0.7717
   4.500   0.6746   0.01094   0.00431  -0.0324   0.2125   0.8112
   4.750   0.7018   0.01106   0.00449  -0.0321   0.2006   0.8514
   5.000   0.7274   0.01113   0.00463  -0.0313   0.1882   0.8948
   5.250   0.7515   0.01109   0.00464  -0.0301   0.1750   1.0000
   5.500   0.7810   0.01142   0.00487  -0.0305   0.1575   1.0000
   5.750   0.8104   0.01179   0.00513  -0.0308   0.1389   1.0000
   6.000   0.8397   0.01217   0.00542  -0.0311   0.1235   1.0000
   6.250   0.8688   0.01255   0.00573  -0.0314   0.1116   1.0000
   6.500   0.8978   0.01293   0.00605  -0.0317   0.1024   1.0000
   6.750   0.9268   0.01327   0.00636  -0.0319   0.0955   1.0000
   7.000   0.9556   0.01363   0.00669  -0.0321   0.0901   1.0000
   7.250   0.9843   0.01398   0.00703  -0.0323   0.0850   1.0000
   7.500   1.0128   0.01436   0.00739  -0.0325   0.0810   1.0000
   7.750   1.0413   0.01470   0.00774  -0.0326   0.0775   1.0000
   8.000   1.0693   0.01512   0.00813  -0.0328   0.0739   1.0000
   8.250   1.0975   0.01548   0.00852  -0.0329   0.0712   1.0000
   8.500   1.1254   0.01586   0.00891  -0.0330   0.0686   1.0000
   8.750   1.1528   0.01631   0.00935  -0.0331   0.0659   1.0000
   9.000   1.1803   0.01672   0.00979  -0.0331   0.0637   1.0000
   9.250   1.2075   0.01713   0.01022  -0.0331   0.0616   1.0000
   9.500   1.2344   0.01759   0.01069  -0.0331   0.0595   1.0000
   9.750   1.2607   0.01813   0.01124  -0.0331   0.0574   1.0000
  10.000   1.2873   0.01855   0.01171  -0.0330   0.0558   1.0000
  10.250   1.3134   0.01904   0.01223  -0.0329   0.0540   1.0000
  10.500   1.3389   0.01958   0.01279  -0.0328   0.0523   1.0000
  10.750   1.3637   0.02019   0.01342  -0.0326   0.0507   1.0000
  11.000   1.3888   0.02070   0.01399  -0.0324   0.0493   1.0000
  11.250   1.4133   0.02127   0.01461  -0.0322   0.0478   1.0000
  11.500   1.4370   0.02190   0.01527  -0.0319   0.0464   1.0000
  11.750   1.4594   0.02265   0.01603  -0.0316   0.0450   1.0000
  12.000   1.4824   0.02327   0.01674  -0.0312   0.0439   1.0000
  12.250   1.5044   0.02395   0.01748  -0.0307   0.0426   1.0000
  12.500   1.5253   0.02471   0.01828  -0.0302   0.0414   1.0000
  12.750   1.5444   0.02559   0.01919  -0.0295   0.0403   1.0000
  13.000   1.5625   0.02650   0.02017  -0.0288   0.0393   1.0000
  13.250   1.5798   0.02739   0.02115  -0.0280   0.0383   1.0000
  13.500   1.5948   0.02838   0.02222  -0.0270   0.0373   1.0000
  13.750   1.6066   0.02954   0.02344  -0.0258   0.0364   1.0000
  14.000   1.6111   0.03105   0.02503  -0.0241   0.0357   1.0000
  14.250   1.6121   0.03321   0.02727  -0.0233   0.0351   1.0000
  14.500   1.6165   0.03545   0.02963  -0.0233   0.0345   1.0000
  14.750   1.6205   0.03801   0.03231  -0.0239   0.0338   1.0000
  15.000   1.6229   0.04096   0.03538  -0.0248   0.0331   1.0000
  15.250   1.6231   0.04432   0.03885  -0.0260   0.0325   1.0000
  15.500   1.6206   0.04813   0.04277  -0.0275   0.0320   1.0000
  15.750   1.6151   0.05241   0.04715  -0.0292   0.0315   1.0000
  16.000   1.6059   0.05720   0.05204  -0.0311   0.0311   1.0000
  16.250   1.5934   0.06248   0.05744  -0.0332   0.0307   1.0000
  16.500   1.5817   0.06760   0.06269  -0.0351   0.0304   1.0000
  16.750   1.5691   0.07290   0.06812  -0.0371   0.0301   1.0000
  17.000   1.5546   0.07849   0.07384  -0.0393   0.0297   1.0000
  17.250   1.5399   0.08425   0.07972  -0.0416   0.0294   1.0000
  17.500   1.5253   0.09019   0.08577  -0.0441   0.0290   1.0000
  17.750   1.5104   0.09631   0.09201  -0.0467   0.0287   1.0000
  18.000   1.4953   0.10261   0.09841  -0.0496   0.0283   1.0000
  18.250   1.4800   0.10900   0.10491  -0.0525   0.0280   1.0000
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