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GOE 229 (MVA H.39) AIRFOIL (goe229-il) Xfoil prediction polar at RE=500,000 Ncrit=9


Details Polar file
Airfoil: GOE 229 (MVA H.39) AIRFOIL (goe229-il)
Reynolds number: 500,000
Max Cl/Cd: 54.77 at α=-0.75°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-goe229-il-500000.txt
Download as CSV file: xf-goe229-il-500000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 229 (MVA H.39) 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 =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -13.750  -0.3027   0.08536   0.08288  -0.1029   0.9776   0.0201
 -13.500  -0.3301   0.07495   0.07231  -0.1111   0.9708   0.0198
 -13.250  -0.3553   0.06647   0.06365  -0.1181   0.9604   0.0197
 -13.000  -0.3788   0.05968   0.05666  -0.1233   0.9478   0.0197
 -12.750  -0.4001   0.05404   0.05079  -0.1272   0.9344   0.0197
 -12.250  -0.4319   0.04486   0.04110  -0.1340   0.9086   0.0200
 -12.000  -0.4409   0.04126   0.03723  -0.1377   0.8969   0.0201
 -11.750  -0.4497   0.03691   0.03261  -0.1404   0.8868   0.0204
 -11.500  -0.4437   0.03462   0.03022  -0.1417   0.8775   0.0207
 -11.250  -0.4287   0.03290   0.02839  -0.1440   0.8700   0.0211
 -11.000  -0.4103   0.03151   0.02693  -0.1461   0.8618   0.0214
 -10.750  -0.3918   0.03018   0.02546  -0.1474   0.8550   0.0219
 -10.500  -0.3731   0.02872   0.02386  -0.1486   0.8474   0.0225
 -10.250  -0.3534   0.02722   0.02215  -0.1495   0.8408   0.0232
 -10.000  -0.3320   0.02587   0.02059  -0.1504   0.8345   0.0240
  -9.750  -0.3083   0.02520   0.01967  -0.1515   0.8275   0.0247
  -9.500  -0.2879   0.02319   0.01760  -0.1513   0.8219   0.0257
  -9.250  -0.2634   0.02246   0.01686  -0.1518   0.8150   0.0265
  -9.000  -0.2384   0.02173   0.01608  -0.1521   0.8085   0.0273
  -8.750  -0.2131   0.02095   0.01518  -0.1524   0.8026   0.0283
  -8.500  -0.1873   0.02024   0.01437  -0.1527   0.7958   0.0292
  -8.250  -0.1600   0.01981   0.01377  -0.1533   0.7899   0.0300
  -8.000  -0.1377   0.01842   0.01240  -0.1529   0.7838   0.0313
  -7.750  -0.1120   0.01775   0.01174  -0.1532   0.7773   0.0325
  -7.500  -0.0853   0.01721   0.01112  -0.1536   0.7715   0.0336
  -7.250  -0.0588   0.01664   0.01053  -0.1539   0.7647   0.0347
  -7.000  -0.0316   0.01617   0.00998  -0.1542   0.7576   0.0358
  -6.750  -0.0035   0.01591   0.00963  -0.1546   0.7496   0.0367
  -6.500   0.0214   0.01480   0.00847  -0.1551   0.7411   0.0383
  -6.250   0.0489   0.01420   0.00784  -0.1557   0.7326   0.0396
  -6.000   0.0768   0.01375   0.00730  -0.1562   0.7241   0.0410
  -5.750   0.1052   0.01335   0.00684  -0.1568   0.7158   0.0426
  -5.500   0.1337   0.01302   0.00642  -0.1572   0.7081   0.0440
  -5.250   0.1624   0.01269   0.00602  -0.1578   0.7004   0.0450
  -5.000   0.1909   0.01219   0.00541  -0.1584   0.6913   0.0474
  -4.750   0.2194   0.01187   0.00502  -0.1588   0.6809   0.0501
  -4.500   0.2475   0.01167   0.00470  -0.1590   0.6701   0.0529
  -4.250   0.2759   0.01146   0.00442  -0.1593   0.6591   0.0576
  -4.000   0.3045   0.01089   0.00402  -0.1601   0.6489   0.1168
  -3.750   0.3322   0.00975   0.00355  -0.1615   0.6378   0.3244
  -3.500   0.3597   0.00981   0.00358  -0.1614   0.6229   0.3570
  -3.250   0.3869   0.00994   0.00361  -0.1613   0.6068   0.3736
  -3.000   0.4141   0.01005   0.00366  -0.1612   0.5920   0.3840
  -2.750   0.4409   0.01023   0.00369  -0.1610   0.5755   0.3925
  -2.500   0.4667   0.01042   0.00378  -0.1607   0.5574   0.4004
  -2.250   0.4928   0.01065   0.00385  -0.1604   0.5405   0.4077
  -2.000   0.5193   0.01078   0.00392  -0.1602   0.5260   0.4135
  -1.750   0.5459   0.01095   0.00402  -0.1600   0.5125   0.4188
  -1.500   0.5722   0.01117   0.00411  -0.1598   0.4981   0.4248
  -1.250   0.5979   0.01133   0.00419  -0.1595   0.4822   0.4301
  -1.000   0.6233   0.01155   0.00433  -0.1592   0.4644   0.4353
  -0.750   0.6474   0.01182   0.00444  -0.1586   0.4405   0.4399
  -0.500   0.6663   0.01239   0.00465  -0.1572   0.3818   0.4428
  -0.250   0.6613   0.01440   0.00573  -0.1521   0.2102   0.4448
   0.000   0.6781   0.01503   0.00613  -0.1505   0.1633   0.4476
   0.250   0.6922   0.01580   0.00666  -0.1483   0.1062   0.4507
   0.500   0.7148   0.01607   0.00689  -0.1476   0.1006   0.4547
   0.750   0.7373   0.01627   0.00706  -0.1467   0.0981   0.4585
   1.000   0.7589   0.01649   0.00723  -0.1458   0.0958   0.4611
   1.250   0.7803   0.01666   0.00741  -0.1449   0.0934   0.4643
   1.500   0.8016   0.01692   0.00766  -0.1440   0.0910   0.4673
   1.750   0.8241   0.01718   0.00790  -0.1433   0.0894   0.4706
   2.000   0.8472   0.01742   0.00814  -0.1428   0.0882   0.4738
   2.250   0.8696   0.01772   0.00840  -0.1421   0.0853   0.4768
   2.500   0.8909   0.01806   0.00869  -0.1414   0.0813   0.4797
   2.750   0.9118   0.01840   0.00902  -0.1406   0.0670   0.4831
   3.000   0.9301   0.01891   0.00948  -0.1394   0.0605   0.4865
   3.250   0.9511   0.01928   0.00988  -0.1387   0.0589   0.4902
   3.500   0.9709   0.01973   0.01033  -0.1378   0.0581   0.4937
   3.750   0.9905   0.02018   0.01081  -0.1369   0.0577   0.4970
   4.000   1.0098   0.02065   0.01133  -0.1360   0.0573   0.5007
   4.250   1.0285   0.02117   0.01189  -0.1350   0.0570   0.5045
   4.500   1.0468   0.02173   0.01249  -0.1341   0.0567   0.5086
   4.750   1.0646   0.02235   0.01312  -0.1331   0.0565   0.5128
   5.000   1.0821   0.02297   0.01381  -0.1321   0.0563   0.5173
   5.250   1.0992   0.02364   0.01453  -0.1312   0.0562   0.5218
   5.500   1.1157   0.02437   0.01530  -0.1301   0.0560   0.5266
   5.750   1.1319   0.02514   0.01610  -0.1292   0.0559   0.5313
   6.000   1.1478   0.02593   0.01697  -0.1282   0.0558   0.5363
   6.250   1.1634   0.02678   0.01788  -0.1272   0.0557   0.5419
   6.500   1.1785   0.02768   0.01883  -0.1262   0.0557   0.5477
   6.750   1.1932   0.02861   0.01984  -0.1253   0.0556   0.5539
   7.000   1.2067   0.02966   0.02097  -0.1243   0.0554   0.5611
   7.250   1.2191   0.03082   0.02222  -0.1232   0.0549   0.5684
   7.500   1.2321   0.03196   0.02345  -0.1222   0.0544   0.5766
   7.750   1.2440   0.03321   0.02478  -0.1212   0.0539   0.5854
   8.000   1.2551   0.03454   0.02621  -0.1202   0.0534   0.5951
   8.250   1.2652   0.03599   0.02776  -0.1191   0.0529   0.6056
   8.500   1.2734   0.03765   0.02951  -0.1180   0.0522   0.6175
   8.750   1.2800   0.03948   0.03146  -0.1168   0.0515   0.6298
   9.000   1.2847   0.04154   0.03364  -0.1156   0.0509   0.6430
   9.250   1.2854   0.04404   0.03624  -0.1144   0.0503   0.6566
   9.500   1.2817   0.04706   0.03939  -0.1130   0.0499   0.6702
   9.750   1.2974   0.04819   0.04062  -0.1127   0.0491   0.6889
  10.000   1.3080   0.04982   0.04237  -0.1121   0.0482   0.7089
  10.500   1.3158   0.05372   0.04690  -0.1099   0.0465   1.0000
  10.750   1.3177   0.05645   0.04969  -0.1092   0.0456   1.0000
  11.000   1.3132   0.05993   0.05324  -0.1084   0.0448   1.0000
  11.250   1.3100   0.06333   0.05672  -0.1077   0.0438   1.0000
  11.500   1.3346   0.06355   0.05696  -0.1079   0.0418   1.0000
  11.750   1.3467   0.06522   0.05867  -0.1077   0.0399   1.0000
  12.000   1.3522   0.06766   0.06117  -0.1073   0.0385   1.0000
  12.250   1.3743   0.06811   0.06164  -0.1074   0.0367   1.0000
  12.500   1.3940   0.06886   0.06240  -0.1074   0.0344   1.0000
  12.750   1.4141   0.06955   0.06306  -0.1074   0.0320   1.0000
  13.000   1.4199   0.07193   0.06554  -0.1071   0.0281   1.0000
  13.250   1.4374   0.07289   0.06626  -0.1072   0.0164   1.0000
  13.500   1.4387   0.07581   0.06924  -0.1068   0.0154   1.0000
  13.750   1.4396   0.07885   0.07235  -0.1066   0.0147   1.0000
  14.000   1.4406   0.08188   0.07544  -0.1063   0.0142   1.0000
  14.250   1.4415   0.08496   0.07859  -0.1062   0.0137   1.0000
  14.500   1.4420   0.08811   0.08182  -0.1060   0.0134   1.0000
  14.750   1.4426   0.09125   0.08504  -0.1060   0.0132   1.0000
  15.000   1.4418   0.09462   0.08849  -0.1060   0.0130   1.0000
  15.250   1.4409   0.09802   0.09197  -0.1060   0.0128   1.0000
  15.500   1.4383   0.10170   0.09574  -0.1062   0.0126   1.0000
  15.750   1.4353   0.10546   0.09959  -0.1065   0.0123   1.0000
  16.000   1.4315   0.10935   0.10357  -0.1069   0.0121   1.0000
  16.250   1.4258   0.11356   0.10788  -0.1074   0.0119   1.0000
  16.500   1.4198   0.11788   0.11230  -0.1080   0.0118   1.0000
  16.750   1.4117   0.12258   0.11710  -0.1089   0.0116   1.0000
  17.000   1.4020   0.12761   0.12223  -0.1100   0.0114   1.0000
  17.250   1.3912   0.13290   0.12763  -0.1114   0.0113   1.0000
  17.500   1.3789   0.13850   0.13334  -0.1130   0.0112   1.0000
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