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GOE 481A AIRFOIL (goe481a-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: GOE 481A AIRFOIL (goe481a-il)
Reynolds number: 1,000,000
Max Cl/Cd: 81.31 at α=8°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-goe481a-il-1000000-n5.txt
Download as CSV file: xf-goe481a-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 481A AIRFOIL                                
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     1.000 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -15.000  -0.8553   0.03100   0.02743  -0.1625   0.9622   0.0382
 -14.750  -0.8515   0.02914   0.02545  -0.1622   0.9604   0.0385
 -14.500  -0.8456   0.02755   0.02375  -0.1613   0.9590   0.0385
 -14.250  -0.8624   0.02664   0.02275  -0.1546   0.9521   0.0386
 -14.000  -0.8497   0.02554   0.02157  -0.1533   0.9496   0.0388
 -13.750  -0.8327   0.02450   0.02043  -0.1526   0.9481   0.0389
 -13.500  -0.8136   0.02349   0.01934  -0.1522   0.9471   0.0391
 -13.250  -0.7921   0.02261   0.01838  -0.1519   0.9463   0.0393
 -13.000  -0.7699   0.02174   0.01743  -0.1518   0.9456   0.0395
 -12.750  -0.7745   0.02129   0.01691  -0.1458   0.9384   0.0396
 -12.500  -0.7548   0.02056   0.01611  -0.1448   0.9365   0.0397
 -12.250  -0.7328   0.01990   0.01538  -0.1442   0.9353   0.0398
 -12.000  -0.7096   0.01924   0.01465  -0.1437   0.9343   0.0400
 -11.750  -0.6842   0.01863   0.01397  -0.1436   0.9333   0.0401
 -11.500  -0.6567   0.01800   0.01327  -0.1438   0.9323   0.0402
 -11.250  -0.6500   0.01759   0.01281  -0.1397   0.9257   0.0403
 -11.000  -0.6299   0.01688   0.01204  -0.1384   0.9225   0.0406
 -10.750  -0.6056   0.01627   0.01139  -0.1379   0.9205   0.0409
 -10.500  -0.5778   0.01573   0.01080  -0.1380   0.9191   0.0411
 -10.250  -0.5474   0.01521   0.01025  -0.1386   0.9178   0.0414
 -10.000  -0.5257   0.01484   0.00984  -0.1374   0.9144   0.0416
  -9.750  -0.5085   0.01457   0.00954  -0.1351   0.9086   0.0419
  -9.500  -0.4784   0.01413   0.00906  -0.1355   0.9056   0.0422
  -9.250  -0.4456   0.01369   0.00858  -0.1365   0.9034   0.0424
  -9.000  -0.4124   0.01331   0.00815  -0.1376   0.9018   0.0427
  -8.750  -0.3926   0.01306   0.00787  -0.1358   0.8976   0.0430
  -8.500  -0.3709   0.01277   0.00754  -0.1345   0.8932   0.0432
  -8.250  -0.3415   0.01245   0.00718  -0.1347   0.8896   0.0435
  -8.000  -0.3081   0.01211   0.00679  -0.1358   0.8867   0.0438
  -7.750  -0.2731   0.01178   0.00642  -0.1372   0.8841   0.0441
  -7.500  -0.2583   0.01161   0.00622  -0.1342   0.8776   0.0443
  -7.250  -0.2298   0.01136   0.00592  -0.1342   0.8720   0.0446
  -7.000  -0.1932   0.01108   0.00558  -0.1359   0.8675   0.0448
  -6.750  -0.1734   0.01090   0.00538  -0.1340   0.8601   0.0450
  -6.500  -0.1449   0.01059   0.00502  -0.1340   0.8519   0.0454
  -6.250  -0.1191   0.01037   0.00476  -0.1334   0.8433   0.0458
  -6.000  -0.0911   0.01017   0.00450  -0.1332   0.8310   0.0463
  -5.750  -0.0682   0.01004   0.00431  -0.1319   0.8143   0.0466
  -5.500  -0.0474   0.00998   0.00414  -0.1302   0.7924   0.0471
  -5.250  -0.0351   0.01002   0.00403  -0.1266   0.7586   0.0474
  -5.000  -0.0271   0.01015   0.00398  -0.1221   0.7215   0.0478
  -4.750  -0.0183   0.01029   0.00395  -0.1178   0.6852   0.0482
  -4.500  -0.0063   0.01040   0.00390  -0.1142   0.6549   0.0484
  -4.250   0.0091   0.01046   0.00384  -0.1114   0.6301   0.0489
  -4.000   0.0268   0.01049   0.00378  -0.1090   0.6112   0.0492
  -3.750   0.0461   0.01049   0.00370  -0.1070   0.5978   0.0495
  -3.500   0.0670   0.01047   0.00364  -0.1053   0.5862   0.0499
  -3.250   0.0867   0.01047   0.00357  -0.1034   0.5746   0.0502
  -3.000   0.1068   0.01042   0.00348  -0.1015   0.5632   0.0509
  -2.750   0.1278   0.01039   0.00341  -0.0999   0.5539   0.0517
  -2.500   0.1498   0.01036   0.00335  -0.0984   0.5455   0.0522
  -2.250   0.1710   0.01035   0.00330  -0.0968   0.5374   0.0528
  -2.000   0.1938   0.01031   0.00325  -0.0955   0.5300   0.0535
  -1.750   0.2151   0.01033   0.00321  -0.0939   0.5205   0.0542
  -1.500   0.2380   0.01032   0.00318  -0.0927   0.5149   0.0550
  -1.250   0.2609   0.01031   0.00315  -0.0914   0.5079   0.0556
  -1.000   0.2827   0.01030   0.00312  -0.0899   0.5011   0.0567
  -0.750   0.3051   0.01029   0.00309  -0.0886   0.4955   0.0578
  -0.500   0.3275   0.01028   0.00308  -0.0872   0.4880   0.0590
  -0.250   0.3480   0.01033   0.00308  -0.0855   0.4794   0.0604
   0.000   0.3702   0.01035   0.00308  -0.0841   0.4716   0.0615
   0.250   0.3919   0.01037   0.00309  -0.0826   0.4643   0.0636
   0.500   0.4129   0.01041   0.00311  -0.0810   0.4548   0.0663
   0.750   0.4353   0.01042   0.00312  -0.0797   0.4480   0.0698
   1.000   0.4566   0.01045   0.00315  -0.0782   0.4410   0.0771
   1.250   0.4786   0.01046   0.00319  -0.0768   0.4346   0.0874
   1.500   0.5009   0.01048   0.00326  -0.0756   0.4281   0.1036
   1.750   0.5220   0.01058   0.00335  -0.0740   0.4191   0.1123
   2.000   0.5446   0.01066   0.00342  -0.0728   0.4108   0.1176
   2.250   0.5656   0.01077   0.00351  -0.0713   0.4024   0.1218
   2.500   0.5871   0.01088   0.00360  -0.0699   0.3935   0.1254
   2.750   0.6080   0.01101   0.00370  -0.0684   0.3845   0.1280
   3.000   0.6295   0.01113   0.00379  -0.0670   0.3762   0.1306
   3.250   0.6509   0.01125   0.00390  -0.0656   0.3681   0.1334
   3.500   0.6723   0.01138   0.00401  -0.0642   0.3614   0.1363
   3.750   0.6945   0.01150   0.00412  -0.0630   0.3549   0.1392
   4.000   0.7161   0.01164   0.00423  -0.0617   0.3487   0.1409
   4.250   0.7373   0.01177   0.00436  -0.0603   0.3427   0.1439
   4.500   0.7588   0.01189   0.00448  -0.0590   0.3369   0.1458
   4.750   0.7795   0.01204   0.00462  -0.0575   0.3308   0.1481
   5.000   0.8000   0.01222   0.00478  -0.0561   0.3238   0.1508
   5.250   0.8215   0.01237   0.00492  -0.0548   0.3174   0.1530
   5.500   0.8422   0.01255   0.00508  -0.0534   0.3114   0.1542
   5.750   0.8635   0.01271   0.00524  -0.0522   0.3069   0.1574
   6.000   0.8850   0.01287   0.00540  -0.0510   0.3007   0.1599
   6.250   0.9052   0.01307   0.00560  -0.0496   0.2946   0.1625
   6.500   0.9250   0.01330   0.00581  -0.0481   0.2881   0.1651
   6.750   0.9454   0.01351   0.00601  -0.0468   0.2798   0.1679
   7.000   0.9645   0.01379   0.00626  -0.0453   0.2712   0.1725
   7.250   0.9861   0.01398   0.00647  -0.0443   0.2656   0.1820
   7.500   1.0075   0.01419   0.00677  -0.0433   0.2581   0.2350
   8.000   1.2262   0.01508   0.00891  -0.0812   0.1946   1.0000
   8.250   1.2421   0.01554   0.00932  -0.0793   0.1852   1.0000
   8.500   1.2574   0.01603   0.00976  -0.0773   0.1766   1.0000
   8.750   1.2748   0.01645   0.01014  -0.0756   0.1713   1.0000
   9.000   1.2912   0.01690   0.01058  -0.0738   0.1664   1.0000
   9.250   1.3075   0.01737   0.01103  -0.0720   0.1619   1.0000
   9.500   1.3252   0.01778   0.01144  -0.0705   0.1594   1.0000
   9.750   1.3424   0.01822   0.01187  -0.0690   0.1566   1.0000
  10.000   1.3586   0.01870   0.01235  -0.0673   0.1540   1.0000
  10.250   1.3740   0.01923   0.01288  -0.0656   0.1513   1.0000
  10.500   1.3900   0.01975   0.01341  -0.0639   0.1485   1.0000
  10.750   1.4075   0.02020   0.01388  -0.0626   0.1471   1.0000
  11.000   1.4236   0.02072   0.01442  -0.0610   0.1453   1.0000
  11.250   1.4397   0.02125   0.01497  -0.0595   0.1437   1.0000
  11.500   1.4548   0.02185   0.01558  -0.0579   0.1411   1.0000
  11.750   1.4685   0.02253   0.01627  -0.0562   0.1390   1.0000
  12.000   1.4813   0.02328   0.01702  -0.0544   0.1357   1.0000
  12.250   1.4968   0.02390   0.01767  -0.0530   0.1347   1.0000
  12.500   1.5110   0.02459   0.01839  -0.0515   0.1319   1.0000
  12.750   1.5241   0.02538   0.01918  -0.0499   0.1283   1.0000
  13.000   1.5339   0.02637   0.02016  -0.0481   0.1238   1.0000
  13.250   1.5459   0.02726   0.02106  -0.0465   0.1198   1.0000
  13.500   1.5538   0.02843   0.02221  -0.0446   0.1129   1.0000
  13.750   1.5568   0.02998   0.02370  -0.0424   0.1009   1.0000
  14.000   1.5568   0.03182   0.02549  -0.0400   0.0905   1.0000
  14.250   1.5589   0.03357   0.02723  -0.0381   0.0847   1.0000
  14.500   1.5632   0.03523   0.02891  -0.0364   0.0812   1.0000
  14.750   1.5689   0.03684   0.03054  -0.0350   0.0790   1.0000
  15.000   1.5717   0.03874   0.03247  -0.0335   0.0765   1.0000
  15.250   1.5754   0.04063   0.03441  -0.0323   0.0742   1.0000
  15.500   1.5806   0.04244   0.03626  -0.0312   0.0729   1.0000
  15.750   1.5854   0.04432   0.03819  -0.0302   0.0719   1.0000
  16.000   1.5880   0.04646   0.04038  -0.0293   0.0705   1.0000
  16.250   1.5889   0.04881   0.04278  -0.0284   0.0690   1.0000
  16.500   1.5895   0.05127   0.04529  -0.0277   0.0677   1.0000
  16.750   1.5920   0.05356   0.04764  -0.0271   0.0669   1.0000
  17.000   1.5944   0.05589   0.05003  -0.0266   0.0661   1.0000
  17.250   1.5954   0.05839   0.05259  -0.0261   0.0649   1.0000
  17.500   1.5955   0.06104   0.05531  -0.0257   0.0642   1.0000
  17.750   1.5922   0.06411   0.05843  -0.0254   0.0626   1.0000
  18.000   1.5890   0.06718   0.06155  -0.0252   0.0614   1.0000
  18.250   1.5859   0.07026   0.06469  -0.0251   0.0605   1.0000
  18.500   1.5845   0.07322   0.06773  -0.0251   0.0599   1.0000
  18.750   1.5830   0.07620   0.07078  -0.0251   0.0593   1.0000
  19.000   1.5814   0.07923   0.07387  -0.0252   0.0585   1.0000
  19.250   1.5771   0.08258   0.07730  -0.0254   0.0576   1.0000
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