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GOE 418 AIRFOIL (goe418-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: GOE 418 AIRFOIL (goe418-il)
Reynolds number: 1,000,000
Max Cl/Cd: 117.7 at α=4.25°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-goe418-il-1000000.txt
Download as CSV file: xf-goe418-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 418 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 =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -15.000  -1.0893   0.03216   0.02911  -0.1028   1.0000   0.0379
 -14.750  -1.0905   0.02968   0.02649  -0.1017   1.0000   0.0382
 -14.500  -1.0853   0.02806   0.02476  -0.1001   1.0000   0.0385
 -14.250  -1.0790   0.02669   0.02330  -0.0981   1.0000   0.0389
 -14.000  -1.0717   0.02559   0.02210  -0.0958   1.0000   0.0392
 -13.750  -1.0414   0.02431   0.02068  -0.0977   0.9984   0.0397
 -13.500  -1.0101   0.02322   0.01945  -0.0995   0.9962   0.0400
 -13.250  -0.9807   0.02167   0.01777  -0.1015   0.9936   0.0406
 -13.000  -0.9521   0.02061   0.01665  -0.1026   0.9907   0.0411
 -12.750  -0.9225   0.01984   0.01585  -0.1035   0.9875   0.0416
 -12.500  -0.8909   0.01920   0.01516  -0.1047   0.9847   0.0421
 -12.250  -0.8583   0.01854   0.01444  -0.1060   0.9825   0.0427
 -12.000  -0.8254   0.01795   0.01378  -0.1072   0.9804   0.0433
 -11.750  -0.7980   0.01739   0.01314  -0.1073   0.9747   0.0439
 -11.500  -0.7660   0.01684   0.01249  -0.1083   0.9712   0.0444
 -11.250  -0.7323   0.01608   0.01164  -0.1098   0.9685   0.0449
 -11.000  -0.7031   0.01530   0.01082  -0.1104   0.9619   0.0457
 -10.750  -0.6698   0.01479   0.01028  -0.1116   0.9562   0.0463
 -10.500  -0.6364   0.01437   0.00982  -0.1127   0.9498   0.0470
 -10.250  -0.6053   0.01397   0.00936  -0.1133   0.9411   0.0477
 -10.000  -0.5751   0.01362   0.00893  -0.1136   0.9320   0.0484
  -9.750  -0.5462   0.01333   0.00854  -0.1136   0.9216   0.0491
  -9.500  -0.5196   0.01302   0.00814  -0.1131   0.9112   0.0496
  -9.250  -0.4949   0.01246   0.00750  -0.1125   0.9006   0.0506
  -9.000  -0.4694   0.01215   0.00716  -0.1118   0.8907   0.0513
  -8.750  -0.4431   0.01191   0.00686  -0.1113   0.8813   0.0521
  -8.500  -0.4170   0.01167   0.00656  -0.1106   0.8714   0.0529
  -8.250  -0.3907   0.01145   0.00626  -0.1100   0.8613   0.0537
  -8.000  -0.3642   0.01127   0.00600  -0.1094   0.8501   0.0544
  -7.750  -0.3389   0.01093   0.00559  -0.1087   0.8384   0.0554
  -7.500  -0.3133   0.01067   0.00528  -0.1079   0.8249   0.0565
  -7.250  -0.2869   0.01048   0.00505  -0.1073   0.8109   0.0575
  -7.000  -0.2607   0.01033   0.00482  -0.1066   0.7955   0.0585
  -6.750  -0.2345   0.01019   0.00459  -0.1059   0.7776   0.0595
  -6.500  -0.2084   0.01010   0.00438  -0.1052   0.7570   0.0603
  -6.250  -0.1835   0.00987   0.00407  -0.1043   0.7342   0.0618
  -6.000  -0.1578   0.00979   0.00390  -0.1036   0.7116   0.0632
  -5.750  -0.1316   0.00973   0.00376  -0.1029   0.6921   0.0645
  -5.500  -0.1050   0.00967   0.00361  -0.1023   0.6761   0.0658
  -5.250  -0.0785   0.00956   0.00342  -0.1017   0.6628   0.0671
  -4.750  -0.0246   0.00941   0.00320  -0.1007   0.6400   0.0707
  -4.500   0.0024   0.00940   0.00312  -0.1001   0.6291   0.0724
  -4.250   0.0298   0.00929   0.00297  -0.0997   0.6200   0.0742
  -4.000   0.0568   0.00925   0.00291  -0.0992   0.6111   0.0762
  -3.750   0.0849   0.00922   0.00287  -0.0989   0.6049   0.0783
  -3.500   0.1129   0.00921   0.00283  -0.0986   0.5987   0.0801
  -3.250   0.1400   0.00913   0.00273  -0.0981   0.5923   0.0825
  -3.000   0.1681   0.00911   0.00272  -0.0978   0.5873   0.0845
  -2.750   0.1962   0.00909   0.00270  -0.0975   0.5813   0.0866
  -2.500   0.2239   0.00913   0.00268  -0.0971   0.5738   0.0883
  -2.250   0.2513   0.00903   0.00257  -0.0967   0.5685   0.0906
  -2.000   0.2794   0.00898   0.00255  -0.0964   0.5636   0.0927
  -1.750   0.3073   0.00898   0.00254  -0.0961   0.5582   0.0947
  -1.250   0.3630   0.00900   0.00251  -0.0954   0.5455   0.0979
  -1.000   0.3901   0.00886   0.00236  -0.0950   0.5394   0.1005
  -0.750   0.4172   0.00885   0.00234  -0.0945   0.5332   0.1025
  -0.500   0.4452   0.00881   0.00232  -0.0942   0.5286   0.1043
  -0.250   0.4731   0.00879   0.00230  -0.0939   0.5232   0.1063
   0.000   0.5006   0.00881   0.00230  -0.0935   0.5172   0.1078
   0.250   0.5281   0.00882   0.00229  -0.0932   0.5114   0.1089
   0.500   0.5552   0.00868   0.00217  -0.0927   0.5052   0.1120
   0.750   0.5822   0.00868   0.00215  -0.0923   0.4977   0.1142
   1.000   0.6096   0.00867   0.00215  -0.0919   0.4905   0.1162
   1.250   0.6369   0.00868   0.00215  -0.0915   0.4826   0.1183
   1.500   0.6637   0.00873   0.00216  -0.0911   0.4748   0.1200
   1.750   0.6911   0.00872   0.00216  -0.0907   0.4666   0.1217
   2.000   0.7174   0.00874   0.00215  -0.0901   0.4571   0.1251
   2.250   0.7442   0.00875   0.00217  -0.0897   0.4463   0.1284
   2.500   0.7705   0.00882   0.00221  -0.0892   0.4338   0.1313
   2.750   0.7964   0.00893   0.00226  -0.0886   0.4190   0.1339
   3.000   0.8218   0.00903   0.00232  -0.0879   0.4025   0.1401
   3.250   0.8470   0.00916   0.00241  -0.0872   0.3871   0.1481
   3.500   0.8721   0.00924   0.00251  -0.0865   0.3722   0.1742
   3.750   0.8962   0.00923   0.00268  -0.0857   0.3580   0.2696
   4.000   0.9202   0.00924   0.00284  -0.0849   0.3451   0.3533
   4.250   0.9757   0.00829   0.00323  -0.0913   0.3270   1.0000
   4.500   0.9989   0.00851   0.00338  -0.0902   0.3153   1.0000
   4.750   1.0221   0.00875   0.00353  -0.0891   0.3024   1.0000
   5.000   1.0457   0.00896   0.00368  -0.0882   0.2907   1.0000
   5.250   1.0687   0.00920   0.00386  -0.0871   0.2776   1.0000
   5.500   1.0910   0.00950   0.00405  -0.0859   0.2605   1.0000
   5.750   1.1109   0.00992   0.00432  -0.0844   0.2345   1.0000
   6.000   1.1251   0.01068   0.00477  -0.0819   0.1846   1.0000
   6.250   1.1390   0.01143   0.00528  -0.0794   0.1482   1.0000
   6.500   1.1588   0.01182   0.00560  -0.0779   0.1385   1.0000
   6.750   1.1794   0.01216   0.00590  -0.0765   0.1324   1.0000
   7.000   1.2008   0.01243   0.00615  -0.0753   0.1293   1.0000
   7.250   1.2218   0.01272   0.00643  -0.0739   0.1270   1.0000
   7.500   1.2420   0.01303   0.00672  -0.0725   0.1247   1.0000
   7.750   1.2614   0.01336   0.00705  -0.0709   0.1225   1.0000
   8.000   1.2799   0.01369   0.00738  -0.0692   0.1205   1.0000
   8.250   1.2986   0.01393   0.00764  -0.0675   0.1197   1.0000
   8.500   1.3165   0.01419   0.00792  -0.0656   0.1187   1.0000
   8.750   1.3338   0.01448   0.00823  -0.0637   0.1178   1.0000
   9.000   1.3510   0.01479   0.00856  -0.0618   0.1168   1.0000
   9.250   1.3678   0.01514   0.00892  -0.0600   0.1157   1.0000
   9.500   1.3840   0.01552   0.00932  -0.0581   0.1145   1.0000
   9.750   1.3995   0.01596   0.00977  -0.0561   0.1131   1.0000
  10.000   1.4137   0.01646   0.01028  -0.0541   0.1115   1.0000
  10.250   1.4264   0.01706   0.01091  -0.0520   0.1099   1.0000
  10.500   1.4407   0.01762   0.01149  -0.0501   0.1088   1.0000
  10.750   1.4588   0.01800   0.01191  -0.0489   0.1081   1.0000
  11.000   1.4756   0.01847   0.01242  -0.0475   0.1072   1.0000
  11.250   1.4923   0.01897   0.01294  -0.0462   0.1061   1.0000
  11.500   1.5085   0.01951   0.01351  -0.0449   0.1047   1.0000
  11.750   1.5237   0.02013   0.01416  -0.0436   0.1034   1.0000
  12.000   1.5375   0.02087   0.01491  -0.0422   0.1019   1.0000
  12.250   1.5493   0.02176   0.01583  -0.0407   0.1003   1.0000
  12.500   1.5580   0.02291   0.01702  -0.0391   0.0985   1.0000
  12.750   1.5750   0.02354   0.01769  -0.0382   0.0976   1.0000
  13.000   1.5929   0.02411   0.01831  -0.0375   0.0960   1.0000
  13.250   1.6089   0.02484   0.01907  -0.0367   0.0941   1.0000
  13.500   1.6224   0.02579   0.02003  -0.0358   0.0918   1.0000
  13.750   1.6327   0.02701   0.02126  -0.0348   0.0890   1.0000
  14.000   1.6481   0.02785   0.02214  -0.0341   0.0864   1.0000
  14.250   1.6598   0.02900   0.02329  -0.0333   0.0810   1.0000
  14.500   1.6668   0.03061   0.02484  -0.0324   0.0717   1.0000
  14.750   1.6616   0.03334   0.02748  -0.0312   0.0586   1.0000
  15.000   1.6535   0.03650   0.03062  -0.0303   0.0507   1.0000
  15.250   1.6481   0.03953   0.03367  -0.0296   0.0464   1.0000
  15.500   1.6460   0.04231   0.03649  -0.0291   0.0439   1.0000
  15.750   1.6415   0.04541   0.03963  -0.0287   0.0419   1.0000
  16.000   1.6415   0.04808   0.04237  -0.0284   0.0408   1.0000
  16.250   1.6402   0.05091   0.04526  -0.0282   0.0398   1.0000
  16.500   1.6366   0.05404   0.04846  -0.0281   0.0388   1.0000
  16.750   1.6322   0.05733   0.05180  -0.0281   0.0381   1.0000
  17.000   1.6251   0.06096   0.05550  -0.0281   0.0373   1.0000
  17.250   1.6216   0.06423   0.05885  -0.0283   0.0369   1.0000
  17.500   1.6197   0.06735   0.06204  -0.0284   0.0363   1.0000
  17.750   1.6159   0.07073   0.06551  -0.0287   0.0360   1.0000
  18.000   1.6106   0.07433   0.06919  -0.0291   0.0355   1.0000
  18.250   1.6049   0.07804   0.07298  -0.0296   0.0351   1.0000
  18.500   1.5983   0.08193   0.07694  -0.0302   0.0347   1.0000
  18.750   1.5891   0.08620   0.08128  -0.0310   0.0342   1.0000
  19.000   1.5796   0.09061   0.08578  -0.0319   0.0339   1.0000
  19.250   1.5685   0.09533   0.09058  -0.0331   0.0335   1.0000
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