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GOE 319 (HANSA-BRANDENBURG II) AIRFOIL (goe319-il) Xfoil prediction polar at RE=50,000 Ncrit=5


Details Polar file
Airfoil: GOE 319 (HANSA-BRANDENBURG II) AIRFOIL (goe319-il)
Reynolds number: 50,000
Max Cl/Cd: 36.67 at α=5.75°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-goe319-il-50000-n5.txt
Download as CSV file: xf-goe319-il-50000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 319 (HANSA-BRANDENBURG II) 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
  ------ -------- --------- --------- -------- -------- --------
  -8.250  -0.2399   0.10715   0.10063  -0.0301   1.0000   0.0999
  -8.000  -0.2565   0.10706   0.10071  -0.0282   1.0000   0.1008
  -7.750  -0.2792   0.10742   0.10125  -0.0249   1.0000   0.1011
  -7.500  -0.2839   0.10666   0.10056  -0.0299   0.9912   0.1018
  -7.250  -0.2607   0.10126   0.09519  -0.0321   0.9838   0.1032
  -7.000  -0.2370   0.09672   0.09064  -0.0326   0.9764   0.1066
  -6.750  -0.2141   0.09320   0.08709  -0.0383   0.9649   0.1118
  -6.500  -0.1897   0.09160   0.08536  -0.0547   0.9469   0.1163
  -6.250  -0.1664   0.08577   0.07960  -0.0521   0.9431   0.1188
  -6.000  -0.1448   0.08231   0.07613  -0.0543   0.9328   0.1225
  -5.750  -0.1183   0.07971   0.07341  -0.0628   0.9208   0.1300
  -5.500  -0.0951   0.07613   0.06977  -0.0676   0.9104   0.1328
  -5.250  -0.0764   0.07276   0.06643  -0.0674   0.9009   0.1364
  -5.000  -0.0427   0.07133   0.06469  -0.0774   0.8898   0.1474
  -4.750  -0.0312   0.06728   0.06078  -0.0748   0.8793   0.1501
  -4.250   0.0112   0.06207   0.05546  -0.0780   0.8600   0.1685
  -4.000   0.0334   0.05998   0.05325  -0.0806   0.8496   0.1822
  -3.750   0.0583   0.05783   0.05097  -0.0829   0.8408   0.1974
  -3.500   0.0742   0.05524   0.04842  -0.0818   0.8308   0.2038
  -3.250   0.0989   0.05289   0.04599  -0.0832   0.8230   0.2203
  -2.750   0.1912   0.04594   0.03763  -0.0929   0.8061   0.0877
  -2.500   0.2138   0.04413   0.03571  -0.0929   0.7965   0.0860
  -2.250   0.2434   0.04221   0.03354  -0.0937   0.7893   0.0850
  -2.000   0.2691   0.04067   0.03177  -0.0939   0.7802   0.0839
  -1.750   0.2988   0.03897   0.02976  -0.0943   0.7727   0.0818
  -1.500   0.3281   0.03743   0.02783  -0.0944   0.7649   0.0792
  -1.000   0.3883   0.03490   0.02454  -0.0943   0.7499   0.0768
  -0.750   0.4130   0.03408   0.02349  -0.0937   0.7400   0.0769
  -0.500   0.4445   0.03287   0.02213  -0.0938   0.7338   0.0786
  -0.250   0.4673   0.03239   0.02156  -0.0930   0.7226   0.0806
   0.000   0.5004   0.03131   0.02023  -0.0928   0.7154   0.0823
   0.250   0.5239   0.03077   0.01951  -0.0915   0.7021   0.0832
   0.500   0.5520   0.03005   0.01857  -0.0905   0.6902   0.0845
   0.750   0.5846   0.02915   0.01737  -0.0899   0.6796   0.0868
   1.000   0.6089   0.02876   0.01688  -0.0887   0.6659   0.0906
   1.250   0.6344   0.02834   0.01641  -0.0877   0.6539   0.0959
   1.500   0.6629   0.02779   0.01567  -0.0868   0.6442   0.1013
   1.750   0.6853   0.02762   0.01553  -0.0857   0.6316   0.1071
   2.000   0.7107   0.02734   0.01522  -0.0848   0.6206   0.1194
   2.250   0.7379   0.02691   0.01484  -0.0840   0.6101   0.1441
   2.500   0.7667   0.02495   0.01474  -0.0841   0.5974   1.0000
   2.750   0.7914   0.02513   0.01456  -0.0829   0.5855   1.0000
   3.000   0.8184   0.02512   0.01426  -0.0819   0.5746   1.0000
   3.250   0.8405   0.02543   0.01443  -0.0807   0.5605   1.0000
   3.500   0.8634   0.02570   0.01456  -0.0796   0.5468   1.0000
   3.750   0.8872   0.02591   0.01463  -0.0785   0.5332   1.0000
   4.000   0.9116   0.02608   0.01464  -0.0775   0.5196   1.0000
   4.250   0.9356   0.02628   0.01470  -0.0764   0.5053   1.0000
   4.500   0.9570   0.02668   0.01501  -0.0752   0.4894   1.0000
   4.750   0.9783   0.02711   0.01537  -0.0740   0.4737   1.0000
   5.000   0.9997   0.02757   0.01576  -0.0728   0.4584   1.0000
   5.250   1.0209   0.02806   0.01615  -0.0717   0.4435   1.0000
   5.500   1.0423   0.02855   0.01654  -0.0706   0.4294   1.0000
   5.750   1.0643   0.02902   0.01690  -0.0695   0.4165   1.0000
   6.000   1.0851   0.02961   0.01742  -0.0684   0.4039   1.0000
   6.250   1.1050   0.03033   0.01811  -0.0674   0.3921   1.0000
   6.500   1.1267   0.03094   0.01864  -0.0664   0.3821   1.0000
   6.750   1.1473   0.03164   0.01929  -0.0654   0.3721   1.0000
   7.000   1.1669   0.03246   0.02009  -0.0644   0.3627   1.0000
   7.250   1.1889   0.03312   0.02068  -0.0636   0.3545   1.0000
   7.500   1.2070   0.03409   0.02170  -0.0625   0.3461   1.0000
   7.750   1.2286   0.03482   0.02236  -0.0617   0.3385   1.0000
   8.000   1.2460   0.03585   0.02345  -0.0606   0.3309   1.0000
   8.250   1.2653   0.03675   0.02437  -0.0596   0.3238   1.0000
   8.500   1.2849   0.03768   0.02530  -0.0587   0.3172   1.0000
   8.750   1.2990   0.03889   0.02664  -0.0574   0.3102   1.0000
   9.000   1.3231   0.03960   0.02729  -0.0569   0.3044   1.0000
   9.250   1.3329   0.04112   0.02900  -0.0553   0.2982   1.0000
   9.500   1.3469   0.04237   0.03035  -0.0541   0.2922   1.0000
   9.750   1.3736   0.04303   0.03091  -0.0538   0.2870   1.0000
  10.000   1.3739   0.04507   0.03326  -0.0516   0.2815   1.0000
  10.250   1.3812   0.04666   0.03499  -0.0498   0.2762   1.0000
  10.500   1.4043   0.04749   0.03580  -0.0493   0.2713   1.0000
  10.750   1.4066   0.04951   0.03800  -0.0473   0.2669   1.0000
  11.000   1.3972   0.05229   0.04104  -0.0449   0.2623   1.0000
  11.250   1.4014   0.05431   0.04321  -0.0435   0.2578   1.0000
  11.500   1.4321   0.05463   0.04348  -0.0432   0.2532   1.0000
  11.750   1.4068   0.05883   0.04797  -0.0409   0.2494   1.0000
  12.000   1.3620   0.06547   0.05494  -0.0397   0.2453   1.0000
  12.250   1.3327   0.07155   0.06121  -0.0397   0.2408   1.0000
  12.500   1.3649   0.07091   0.06058  -0.0385   0.2371   1.0000
  12.750   1.1213   0.11246   0.10245  -0.0547   0.2224   1.0000
  13.000   1.1387   0.11292   0.10300  -0.0536   0.2199   1.0000
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