Airfoil Tools
Search 1638 airfoils Google+
You have 0 airfoils loaded.
Your Reynold number range is 50,000 to 1,000,000. (set)

GOE 402 AIRFOIL (goe402-il) Xfoil prediction polar at RE=100,000 Ncrit=5


Details Polar file
Airfoil: GOE 402 AIRFOIL (goe402-il)
Reynolds number: 100,000
Max Cl/Cd: 59.94 at α=5.75°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-goe402-il-100000-n5.txt
Download as CSV file: xf-goe402-il-100000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 402 AIRFOIL                                 
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.100 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
  -7.500  -0.2574   0.09841   0.09396  -0.0251   1.0000   0.0298
  -7.250  -0.2607   0.09702   0.09269  -0.0247   1.0000   0.0300
  -7.000  -0.2605   0.09550   0.09127  -0.0257   1.0000   0.0302
  -6.750  -0.2597   0.09395   0.08982  -0.0268   1.0000   0.0304
  -6.500  -0.2478   0.09178   0.08770  -0.0311   0.9965   0.0306
  -6.250  -0.2107   0.08769   0.08355  -0.0413   0.9842   0.0307
  -6.000  -0.1759   0.08340   0.07919  -0.0497   0.9713   0.0309
  -5.750  -0.1436   0.07905   0.07476  -0.0563   0.9582   0.0309
  -5.500  -0.1291   0.07256   0.06835  -0.0572   0.9469   0.0315
  -5.250  -0.1083   0.06782   0.06361  -0.0591   0.9346   0.0323
  -5.000  -0.0820   0.06373   0.05946  -0.0628   0.9200   0.0334
  -4.750  -0.0508   0.05990   0.05555  -0.0678   0.9051   0.0346
  -4.500  -0.0166   0.05618   0.05172  -0.0733   0.8903   0.0362
  -4.250   0.0373   0.05335   0.04855  -0.0830   0.8752   0.0424
  -4.000   0.0833   0.05036   0.04517  -0.0894   0.8609   0.0430
  -3.750   0.1048   0.04537   0.04017  -0.0911   0.8468   0.0440
  -3.500   0.1291   0.04215   0.03685  -0.0925   0.8315   0.0460
  -3.250   0.1601   0.03941   0.03387  -0.0947   0.8156   0.0491
  -3.000   0.1947   0.03672   0.03082  -0.0974   0.7994   0.0578
  -2.750   0.2288   0.03478   0.02842  -0.0992   0.7830   0.0689
  -2.500   0.2580   0.03159   0.02493  -0.0995   0.7682   0.0531
  -2.250   0.2868   0.02904   0.02206  -0.1001   0.7547   0.0502
  -2.000   0.3171   0.02695   0.01955  -0.1004   0.7427   0.0514
  -1.750   0.3470   0.02486   0.01702  -0.1005   0.7321   0.0491
  -1.500   0.3764   0.02338   0.01508  -0.1004   0.7215   0.0521
  -1.250   0.4050   0.02209   0.01332  -0.1000   0.7102   0.0534
  -1.000   0.4329   0.02093   0.01179  -0.0996   0.6992   0.0536
  -0.750   0.4608   0.02025   0.01070  -0.0991   0.6886   0.0554
  -0.500   0.4869   0.01917   0.00953  -0.0989   0.6775   0.0591
  -0.250   0.5138   0.01849   0.00861  -0.0983   0.6658   0.0588
   0.000   0.5404   0.01792   0.00787  -0.0977   0.6543   0.0588
   0.250   0.5667   0.01744   0.00726  -0.0971   0.6429   0.0592
   0.500   0.5928   0.01703   0.00674  -0.0965   0.6315   0.0601
   0.750   0.6186   0.01667   0.00633  -0.0959   0.6191   0.0614
   1.000   0.6437   0.01641   0.00599  -0.0951   0.6062   0.0634
   1.250   0.6696   0.01630   0.00575  -0.0945   0.5931   0.0680
   1.500   0.6956   0.01612   0.00551  -0.0941   0.5801   0.0746
   1.750   0.7217   0.01609   0.00535  -0.0935   0.5672   0.0778
   2.250   0.7735   0.01612   0.00521  -0.0925   0.5402   0.0920
   2.750   0.8283   0.01482   0.00534  -0.0924   0.5122   1.0000
   3.000   0.8533   0.01507   0.00544  -0.0917   0.4989   1.0000
   3.250   0.8782   0.01534   0.00558  -0.0911   0.4860   1.0000
   3.500   0.9031   0.01562   0.00576  -0.0905   0.4731   1.0000
   3.750   0.9279   0.01591   0.00600  -0.0899   0.4609   1.0000
   4.000   0.9526   0.01622   0.00624  -0.0894   0.4492   1.0000
   4.250   0.9772   0.01655   0.00648  -0.0888   0.4385   1.0000
   4.500   1.0016   0.01688   0.00679  -0.0882   0.4278   1.0000
   4.750   1.0261   0.01722   0.00712  -0.0876   0.4175   1.0000
   5.000   1.0503   0.01758   0.00744  -0.0870   0.4080   1.0000
   5.250   1.0744   0.01795   0.00779  -0.0864   0.3990   1.0000
   5.500   1.0986   0.01833   0.00823  -0.0859   0.3903   1.0000
   5.750   1.1227   0.01873   0.00863  -0.0853   0.3835   1.0000
   6.000   1.1470   0.01914   0.00913  -0.0848   0.3766   1.0000
   6.250   1.1711   0.01958   0.00963  -0.0843   0.3706   1.0000
   6.500   1.1951   0.02002   0.01017  -0.0837   0.3644   1.0000
   6.750   1.2188   0.02048   0.01073  -0.0832   0.3581   1.0000
   7.000   1.2427   0.02097   0.01128  -0.0826   0.3528   1.0000
   7.250   1.2660   0.02145   0.01199  -0.0820   0.3463   1.0000
   7.500   1.2892   0.02194   0.01256  -0.0813   0.3400   1.0000
   7.750   1.3118   0.02245   0.01329  -0.0806   0.3331   1.0000
   8.000   1.3346   0.02298   0.01398  -0.0799   0.3272   1.0000
   8.250   1.3558   0.02350   0.01470  -0.0790   0.3185   1.0000
   8.500   1.3724   0.02387   0.01525  -0.0773   0.3003   1.0000
   8.750   1.3864   0.02426   0.01574  -0.0754   0.2757   1.0000
   9.000   1.4012   0.02478   0.01638  -0.0736   0.2512   1.0000
   9.250   1.4127   0.02554   0.01714  -0.0715   0.2051   1.0000
   9.500   1.4077   0.02768   0.01862  -0.0679   0.1340   1.0000
   9.750   1.4042   0.02993   0.02066  -0.0644   0.0969   1.0000
  10.000   1.3904   0.03268   0.02304  -0.0601   0.0475   1.0000
  10.250   1.3813   0.03517   0.02552  -0.0567   0.0339   1.0000
  10.500   1.3749   0.03765   0.02810  -0.0542   0.0285   1.0000
  10.750   1.3690   0.04033   0.03093  -0.0523   0.0259   1.0000
  11.000   1.3608   0.04352   0.03426  -0.0511   0.0241   1.0000
  11.250   1.3527   0.04702   0.03792  -0.0505   0.0230   1.0000
  11.500   1.3455   0.05066   0.04184  -0.0503   0.0220   1.0000
  11.750   1.3370   0.05470   0.04608  -0.0506   0.0211   1.0000
  12.000   1.3274   0.05908   0.05066  -0.0512   0.0203   1.0000
  12.250   1.3175   0.06372   0.05549  -0.0521   0.0195   1.0000
  12.500   1.3071   0.06862   0.06057  -0.0533   0.0190   1.0000
  12.750   1.2966   0.07369   0.06581  -0.0547   0.0185   1.0000
  13.000   1.2861   0.07888   0.07117  -0.0561   0.0180   1.0000
  13.250   1.2768   0.08398   0.07643  -0.0576   0.0177   1.0000
  13.500   1.2690   0.08894   0.08153  -0.0590   0.0173   1.0000
  13.750   1.2631   0.09358   0.08630  -0.0602   0.0169   1.0000
<< Back to GOE 402 AIRFOIL (goe402-il)

Polar data table (+)

Polar graphs


<< Back to GOE 402 AIRFOIL (goe402-il)