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HOBIE (hobie-il) Xfoil prediction polar at RE=500,000 Ncrit=5


Details Polar file
Airfoil: HOBIE (hobie-il)
Reynolds number: 500,000
Max Cl/Cd: 92.98 at α=3.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-hobie-il-500000-n5.txt
Download as CSV file: xf-hobie-il-500000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: HOBIE                                           
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -10.750  -0.4200   0.10526   0.10288  -0.0281   1.0000   0.0083
 -10.500  -0.4249   0.09994   0.09759  -0.0299   1.0000   0.0084
 -10.000  -0.6887   0.02776   0.02446  -0.0832   0.9967   0.0076
  -9.750  -0.6608   0.02464   0.02105  -0.0871   0.9938   0.0079
  -9.500  -0.6325   0.02260   0.01877  -0.0894   0.9906   0.0082
  -9.250  -0.6026   0.02089   0.01683  -0.0915   0.9879   0.0086
  -9.000  -0.5720   0.01948   0.01518  -0.0934   0.9855   0.0091
  -8.750  -0.5433   0.01829   0.01377  -0.0945   0.9817   0.0096
  -8.500  -0.5119   0.01704   0.01233  -0.0961   0.9786   0.0102
  -8.250  -0.4804   0.01607   0.01123  -0.0975   0.9750   0.0109
  -8.000  -0.4496   0.01523   0.01024  -0.0986   0.9704   0.0116
  -7.750  -0.4167   0.01444   0.00928  -0.1001   0.9673   0.0124
  -7.500  -0.3880   0.01370   0.00841  -0.1005   0.9611   0.0133
  -7.250  -0.3558   0.01304   0.00766  -0.1017   0.9569   0.0148
  -7.000  -0.3263   0.01250   0.00698  -0.1022   0.9500   0.0162
  -6.750  -0.2945   0.01187   0.00629  -0.1032   0.9439   0.0186
  -6.500  -0.2643   0.01141   0.00573  -0.1038   0.9345   0.0212
  -6.250  -0.2337   0.01113   0.00548  -0.1043   0.9233   0.0263
  -6.000  -0.2032   0.01106   0.00539  -0.1047   0.9105   0.0311
  -5.750  -0.1735   0.01112   0.00539  -0.1049   0.8967   0.0357
  -5.500  -0.1447   0.01113   0.00528  -0.1049   0.8835   0.0388
  -5.250  -0.1164   0.01119   0.00523  -0.1047   0.8703   0.0400
  -5.000  -0.0895   0.01086   0.00483  -0.1045   0.8565   0.0425
  -4.750  -0.0623   0.01084   0.00472  -0.1043   0.8401   0.0447
  -4.500  -0.0355   0.01077   0.00453  -0.1039   0.8232   0.0468
  -4.250  -0.0087   0.01067   0.00431  -0.1036   0.8074   0.0487
  -4.000   0.0181   0.01055   0.00408  -0.1032   0.7936   0.0502
  -3.500   0.0716   0.01026   0.00358  -0.1025   0.7665   0.0518
  -3.250   0.0984   0.01007   0.00329  -0.1022   0.7548   0.0521
  -3.000   0.1253   0.00991   0.00305  -0.1019   0.7431   0.0525
  -2.750   0.1522   0.00981   0.00287  -0.1016   0.7318   0.0528
  -2.500   0.1789   0.00953   0.00251  -0.1014   0.7205   0.0537
  -2.250   0.2058   0.00928   0.00220  -0.1011   0.7095   0.0551
  -2.000   0.2327   0.00913   0.00198  -0.1008   0.6976   0.0566
  -1.750   0.2596   0.00903   0.00181  -0.1005   0.6848   0.0581
  -1.500   0.2867   0.00895   0.00168  -0.1003   0.6722   0.0597
  -1.250   0.3139   0.00889   0.00157  -0.1001   0.6595   0.0611
  -1.000   0.3410   0.00885   0.00147  -0.0998   0.6455   0.0623
  -0.750   0.3679   0.00885   0.00139  -0.0995   0.6291   0.0635
  -0.500   0.3946   0.00886   0.00133  -0.0992   0.6113   0.0645
  -0.250   0.4213   0.00890   0.00128  -0.0988   0.5934   0.0654
   0.000   0.4479   0.00894   0.00125  -0.0985   0.5751   0.0671
   0.250   0.4745   0.00899   0.00124  -0.0982   0.5567   0.0708
   0.500   0.5010   0.00904   0.00125  -0.0978   0.5387   0.0769
   0.750   0.5271   0.00887   0.00128  -0.0976   0.5213   0.1670
   1.000   0.5534   0.00886   0.00138  -0.0973   0.5041   0.2294
   1.250   0.5798   0.00892   0.00144  -0.0970   0.4871   0.2511
   1.500   0.6058   0.00901   0.00152  -0.0966   0.4654   0.2728
   1.750   0.6312   0.00906   0.00165  -0.0963   0.4418   0.3471
   2.000   0.6570   0.00908   0.00178  -0.0959   0.4264   0.4034
   2.250   0.6829   0.00899   0.00192  -0.0956   0.4171   0.4944
   2.500   0.7071   0.00871   0.00209  -0.0950   0.4085   0.6754
   3.000   0.7645   0.00838   0.00234  -0.0952   0.3881   1.0000
   3.250   0.7907   0.00856   0.00247  -0.0948   0.3702   1.0000
   3.500   0.8164   0.00878   0.00261  -0.0944   0.3459   1.0000
   3.750   0.8415   0.00907   0.00277  -0.0939   0.3193   1.0000
   4.000   0.8663   0.00939   0.00298  -0.0934   0.2917   1.0000
   4.250   0.8886   0.00998   0.00330  -0.0925   0.2346   1.0000
   4.500   0.9130   0.01035   0.00358  -0.0919   0.2191   1.0000
   4.750   0.9381   0.01064   0.00385  -0.0914   0.2111   1.0000
   5.000   0.9628   0.01096   0.00415  -0.0909   0.1995   1.0000
   5.250   0.9876   0.01127   0.00443  -0.0904   0.1868   1.0000
   5.500   1.0123   0.01157   0.00470  -0.0899   0.1694   1.0000
   5.750   1.0289   0.01276   0.00536  -0.0883   0.0738   1.0000
   6.000   1.0519   0.01324   0.00579  -0.0875   0.0613   1.0000
   6.250   1.0754   0.01364   0.00620  -0.0868   0.0538   1.0000
   6.500   1.0990   0.01402   0.00660  -0.0862   0.0457   1.0000
   6.750   1.1219   0.01447   0.00703  -0.0854   0.0359   1.0000
   7.000   1.1440   0.01498   0.00749  -0.0845   0.0264   1.0000
   7.250   1.1657   0.01552   0.00800  -0.0835   0.0208   1.0000
   7.500   1.1874   0.01603   0.00854  -0.0826   0.0178   1.0000
   7.750   1.2083   0.01661   0.00915  -0.0815   0.0156   1.0000
   8.000   1.2293   0.01714   0.00973  -0.0805   0.0141   1.0000
   8.250   1.2490   0.01777   0.01039  -0.0792   0.0128   1.0000
   8.500   1.2685   0.01839   0.01107  -0.0780   0.0118   1.0000
   8.750   1.2876   0.01899   0.01174  -0.0767   0.0108   1.0000
   9.000   1.3054   0.01968   0.01247  -0.0752   0.0101   1.0000
   9.250   1.3208   0.02050   0.01335  -0.0734   0.0095   1.0000
   9.500   1.3366   0.02124   0.01419  -0.0717   0.0091   1.0000
   9.750   1.3505   0.02199   0.01501  -0.0696   0.0086   1.0000
  10.000   1.3623   0.02276   0.01585  -0.0672   0.0082   1.0000
  10.250   1.3729   0.02359   0.01676  -0.0648   0.0078   1.0000
  10.500   1.3798   0.02468   0.01790  -0.0621   0.0074   1.0000
  10.750   1.3891   0.02565   0.01898  -0.0597   0.0071   1.0000
  11.000   1.3961   0.02682   0.02026  -0.0573   0.0069   1.0000
  11.250   1.4027   0.02808   0.02162  -0.0550   0.0067   1.0000
  11.500   1.4085   0.02947   0.02311  -0.0529   0.0065   1.0000
  11.750   1.4140   0.03095   0.02469  -0.0510   0.0063   1.0000
  12.000   1.4192   0.03254   0.02637  -0.0493   0.0061   1.0000
  12.250   1.4232   0.03431   0.02824  -0.0478   0.0060   1.0000
  12.500   1.4266   0.03624   0.03027  -0.0465   0.0058   1.0000
  12.750   1.4280   0.03847   0.03262  -0.0453   0.0057   1.0000
  13.000   1.4265   0.04112   0.03537  -0.0443   0.0056   1.0000
  13.250   1.4262   0.04378   0.03816  -0.0435   0.0055   1.0000
  13.500   1.4270   0.04644   0.04097  -0.0430   0.0054   1.0000
  13.750   1.4268   0.04930   0.04398  -0.0427   0.0053   1.0000
  14.000   1.4244   0.05255   0.04739  -0.0426   0.0052   1.0000
  14.250   1.4235   0.05574   0.05072  -0.0428   0.0050   1.0000
  14.500   1.4198   0.05940   0.05453  -0.0432   0.0049   1.0000
  14.750   1.4153   0.06334   0.05862  -0.0440   0.0048   1.0000
  15.000   1.4104   0.06753   0.06295  -0.0450   0.0047   1.0000
  15.250   1.4046   0.07200   0.06757  -0.0464   0.0047   1.0000
  15.500   1.3980   0.07679   0.07250  -0.0480   0.0046   1.0000
  15.750   1.3917   0.08172   0.07756  -0.0499   0.0045   1.0000
  16.000   1.3826   0.08731   0.08330  -0.0522   0.0045   1.0000
  16.250   1.3743   0.09292   0.08905  -0.0548   0.0044   1.0000
  16.500   1.3641   0.09906   0.09534  -0.0576   0.0044   1.0000
  16.750   1.3533   0.10546   0.10188  -0.0608   0.0044   1.0000
  17.000   1.3416   0.11222   0.10879  -0.0642   0.0043   1.0000
  17.250   1.3298   0.11924   0.11595  -0.0680   0.0043   1.0000
  17.500   1.3154   0.12705   0.12393  -0.0723   0.0043   1.0000
  17.750   1.3031   0.13463   0.13164  -0.0767   0.0043   1.0000
  18.000   1.2883   0.14305   0.14022  -0.0817   0.0043   1.0000
  18.250   1.2719   0.15227   0.14961  -0.0873   0.0043   1.0000
  18.500   1.2544   0.16211   0.15960  -0.0934   0.0043   1.0000
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