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GOE 418 AIRFOIL (goe418-il) Xfoil prediction polar at RE=50,000 Ncrit=5


Details Polar file
Airfoil: GOE 418 AIRFOIL (goe418-il)
Reynolds number: 50,000
Max Cl/Cd: 32.33 at α=6.75°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-goe418-il-50000-n5.txt
Download as CSV file: xf-goe418-il-50000-n5.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 =     0.050 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
  -8.500  -0.2806   0.11060   0.10345  -0.0326   1.0000   0.1504
  -8.250  -0.2990   0.10983   0.10283  -0.0306   1.0000   0.1505
  -8.000  -0.3196   0.10922   0.10236  -0.0279   1.0000   0.1506
  -7.750  -0.2824   0.10358   0.09674  -0.0256   1.0000   0.1535
  -7.500  -0.2692   0.10095   0.09415  -0.0259   0.9958   0.1571
  -7.000  -0.2562   0.08926   0.08229  -0.0452   0.9621   0.1198
  -6.750  -0.2300   0.08519   0.07819  -0.0489   0.9528   0.1178
  -6.500  -0.2108   0.08094   0.07390  -0.0547   0.9394   0.1175
  -6.250  -0.1926   0.07678   0.06968  -0.0601   0.9260   0.1172
  -6.000  -0.1718   0.07252   0.06532  -0.0655   0.9142   0.1160
  -5.750  -0.1470   0.06796   0.06063  -0.0718   0.9041   0.1154
  -5.500  -0.1290   0.06408   0.05661  -0.0763   0.8905   0.1167
  -5.250  -0.1052   0.05979   0.05211  -0.0816   0.8801   0.1178
  -5.000  -0.0847   0.05592   0.04801  -0.0851   0.8680   0.1182
  -4.750  -0.0656   0.05174   0.04344  -0.0887   0.8557   0.1200
  -4.500  -0.0388   0.04907   0.04060  -0.0908   0.8468   0.1224
  -4.250  -0.0186   0.04732   0.03875  -0.0909   0.8351   0.1240
  -4.000   0.0095   0.04495   0.03615  -0.0926   0.8269   0.1261
  -3.750   0.0297   0.04312   0.03408  -0.0928   0.8155   0.1292
  -3.500   0.0582   0.04055   0.03105  -0.0945   0.8075   0.1326
  -3.250   0.0803   0.03844   0.02844  -0.0948   0.7972   0.1353
  -3.000   0.1080   0.03748   0.02752  -0.0950   0.7891   0.1384
  -2.750   0.1332   0.03647   0.02636  -0.0949   0.7804   0.1420
  -2.500   0.1592   0.03523   0.02484  -0.0949   0.7714   0.1456
  -2.250   0.1918   0.03377   0.02286  -0.0957   0.7651   0.1509
  -2.000   0.2117   0.03324   0.02236  -0.0946   0.7544   0.1540
  -1.750   0.2436   0.03238   0.02138  -0.0950   0.7480   0.1586
  -1.500   0.2657   0.03190   0.02071  -0.0941   0.7378   0.1636
  -1.250   0.2965   0.03108   0.01962  -0.0942   0.7304   0.1685
  -1.000   0.3216   0.03068   0.01924  -0.0937   0.7214   0.1732
  -0.750   0.3498   0.03020   0.01864  -0.0934   0.7127   0.1789
  -0.500   0.3808   0.02969   0.01786  -0.0934   0.7051   0.1848
  -0.250   0.4040   0.02945   0.01770  -0.0924   0.6952   0.1899
   0.000   0.4391   0.02890   0.01701  -0.0928   0.6887   0.1965
   0.250   0.4608   0.02898   0.01698  -0.0917   0.6780   0.2028
   0.500   0.4934   0.02857   0.01658  -0.0919   0.6709   0.2102
   0.750   0.5173   0.02860   0.01659  -0.0910   0.6616   0.2172
   1.000   0.5459   0.02842   0.01638  -0.0906   0.6535   0.2255
   1.250   0.5748   0.02827   0.01623  -0.0903   0.6462   0.2372
   1.500   0.5961   0.02842   0.01646  -0.0892   0.6365   0.2482
   1.750   0.6280   0.02810   0.01615  -0.0891   0.6299   0.2656
   2.000   0.6461   0.02837   0.01659  -0.0877   0.6198   0.2876
   2.250   0.6737   0.02806   0.01652  -0.0873   0.6123   0.3355
   2.500   0.7125   0.02660   0.01663  -0.0889   0.6040   1.0000
   2.750   0.7341   0.02710   0.01695  -0.0876   0.5946   1.0000
   3.000   0.7661   0.02719   0.01679  -0.0875   0.5884   1.0000
   3.250   0.7789   0.02808   0.01767  -0.0854   0.5774   1.0000
   3.500   0.8076   0.02829   0.01772  -0.0850   0.5703   1.0000
   3.750   0.8243   0.02905   0.01845  -0.0833   0.5607   1.0000
   4.000   0.8483   0.02946   0.01879  -0.0824   0.5525   1.0000
   4.250   0.8709   0.02990   0.01917  -0.0813   0.5439   1.0000
   4.500   0.8900   0.03044   0.01968  -0.0797   0.5338   1.0000
   4.750   0.9141   0.03071   0.01989  -0.0787   0.5247   1.0000
   5.000   0.9325   0.03118   0.02035  -0.0770   0.5140   1.0000
   5.250   0.9525   0.03154   0.02068  -0.0755   0.5036   1.0000
   5.500   0.9758   0.03165   0.02074  -0.0742   0.4932   1.0000
   5.750   0.9894   0.03226   0.02137  -0.0720   0.4814   1.0000
   6.000   1.0200   0.03191   0.02090  -0.0714   0.4719   1.0000
   6.250   1.0275   0.03276   0.02183  -0.0686   0.4589   1.0000
   6.500   1.0437   0.03310   0.02215  -0.0666   0.4472   1.0000
   6.750   1.0674   0.03302   0.02200  -0.0653   0.4364   1.0000
   7.000   1.0737   0.03397   0.02302  -0.0625   0.4244   1.0000
   7.250   1.0926   0.03428   0.02333  -0.0609   0.4147   1.0000
   7.500   1.1042   0.03495   0.02402  -0.0586   0.4039   1.0000
   7.750   1.1132   0.03574   0.02484  -0.0561   0.3935   1.0000
   8.000   1.1330   0.03594   0.02501  -0.0546   0.3836   1.0000
   8.250   1.1344   0.03723   0.02637  -0.0516   0.3723   1.0000
   8.500   1.1498   0.03772   0.02683  -0.0498   0.3617   1.0000
   8.750   1.1587   0.03863   0.02776  -0.0476   0.3501   1.0000
   9.000   1.1629   0.03994   0.02911  -0.0454   0.3381   1.0000
   9.250   1.1751   0.04070   0.02983  -0.0436   0.3262   1.0000
   9.500   1.1827   0.04185   0.03097  -0.0417   0.3137   1.0000
   9.750   1.1831   0.04368   0.03285  -0.0398   0.3010   1.0000
  10.000   1.1904   0.04507   0.03421  -0.0382   0.2892   1.0000
  10.250   1.1991   0.04637   0.03547  -0.0368   0.2780   1.0000
  10.500   1.1983   0.04873   0.03792  -0.0354   0.2670   1.0000
  10.750   1.2116   0.04982   0.03891  -0.0342   0.2583   1.0000
  11.000   1.2103   0.05249   0.04170  -0.0333   0.2493   1.0000
  11.250   1.2272   0.05332   0.04240  -0.0322   0.2426   1.0000
  11.500   1.2214   0.05667   0.04595  -0.0316   0.2352   1.0000
  11.750   1.2323   0.05821   0.04748  -0.0307   0.2294   1.0000
  12.000   1.2382   0.06041   0.04972  -0.0301   0.2241   1.0000
  12.250   1.2322   0.06411   0.05359  -0.0300   0.2189   1.0000
  12.500   1.2400   0.06620   0.05573  -0.0295   0.2146   1.0000
  12.750   1.2646   0.06636   0.05581  -0.0284   0.2112   1.0000
  13.000   1.2347   0.07335   0.06313  -0.0296   0.2072   1.0000
  13.250   1.2054   0.08081   0.07082  -0.0315   0.2031   1.0000
  13.500   1.2027   0.08464   0.07474  -0.0320   0.1995   1.0000
  13.750   1.2378   0.08289   0.07292  -0.0300   0.1967   1.0000
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