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GOE 369 AIRFOIL (goe369-il) Xfoil prediction polar at RE=50,000 Ncrit=5


Details Polar file
Airfoil: GOE 369 AIRFOIL (goe369-il)
Reynolds number: 50,000
Max Cl/Cd: 43.6 at α=6.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-goe369-il-50000-n5.txt
Download as CSV file: xf-goe369-il-50000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 369 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
  ------ -------- --------- --------- -------- -------- --------
  -7.750  -0.2800   0.10195   0.09547  -0.0205   1.0000   0.0497
  -7.500  -0.2785   0.10010   0.09374  -0.0209   1.0000   0.0513
  -7.250  -0.2765   0.09860   0.09236  -0.0222   1.0000   0.0528
  -7.000  -0.2728   0.09766   0.09153  -0.0253   1.0000   0.0538
  -6.750  -0.2662   0.09673   0.09070  -0.0289   1.0000   0.0543
  -6.500  -0.2568   0.09575   0.08978  -0.0329   1.0000   0.0546
  -6.250  -0.2570   0.08861   0.08281  -0.0259   1.0000   0.0568
  -6.000  -0.2531   0.08574   0.08005  -0.0249   1.0000   0.0591
  -5.750  -0.2500   0.08358   0.07800  -0.0248   1.0000   0.0613
  -5.500  -0.2490   0.08185   0.07638  -0.0248   1.0000   0.0638
  -5.250  -0.2496   0.08082   0.07544  -0.0253   1.0000   0.0662
  -5.000  -0.2060   0.07751   0.07202  -0.0368   0.9868   0.0692
  -4.750  -0.1860   0.07243   0.06699  -0.0378   0.9762   0.0743
  -4.250  -0.1151   0.06497   0.05937  -0.0510   0.9508   0.0906
  -4.000  -0.0789   0.06130   0.05561  -0.0571   0.9393   0.1012
  -3.750  -0.0445   0.05789   0.05211  -0.0623   0.9276   0.1148
  -3.500  -0.0094   0.05468   0.04878  -0.0672   0.9168   0.1314
  -3.250   0.0269   0.05148   0.04545  -0.0721   0.9069   0.1534
  -3.000   0.0588   0.04840   0.04230  -0.0754   0.8975   0.1824
  -2.750   0.0849   0.04568   0.03945  -0.0772   0.8867   0.2242
  -2.500   0.1056   0.04283   0.03666  -0.0772   0.8769   0.2817
  -2.250   0.1283   0.03992   0.03379  -0.0768   0.8689   0.3411
  -2.000   0.1552   0.03763   0.03142  -0.0778   0.8584   0.3808
  -1.750   0.1921   0.03534   0.02897  -0.0807   0.8492   0.3846
  -1.500   0.2855   0.03463   0.02685  -0.0932   0.8421   0.1806
  -1.250   0.3287   0.03322   0.02485  -0.0940   0.8326   0.1055
  -1.000   0.3664   0.03202   0.02313  -0.0944   0.8245   0.0808
  -0.750   0.4008   0.03115   0.02171  -0.0944   0.8156   0.0683
  -0.500   0.4282   0.02936   0.01986  -0.0946   0.8063   0.0637
  -0.250   0.4619   0.02821   0.01834  -0.0948   0.7987   0.0584
   0.000   0.4911   0.02787   0.01756  -0.0940   0.7884   0.0544
   0.250   0.5191   0.02686   0.01639  -0.0937   0.7788   0.0529
   0.500   0.5512   0.02598   0.01520  -0.0936   0.7702   0.0515
   0.750   0.5802   0.02541   0.01439  -0.0931   0.7591   0.0508
   1.000   0.6081   0.02498   0.01375  -0.0925   0.7484   0.0523
   1.250   0.6361   0.02462   0.01320  -0.0918   0.7386   0.0543
   1.500   0.6632   0.02423   0.01269  -0.0912   0.7290   0.0555
   1.750   0.6883   0.02408   0.01244  -0.0904   0.7182   0.0567
   2.000   0.7146   0.02400   0.01225  -0.0899   0.7084   0.0589
   2.250   0.7424   0.02391   0.01204  -0.0893   0.6993   0.0634
   2.500   0.7669   0.02404   0.01214  -0.0886   0.6881   0.0720
   2.750   0.7953   0.02260   0.01231  -0.0888   0.6775   1.0000
   3.000   0.8210   0.02291   0.01237  -0.0879   0.6672   1.0000
   3.250   0.8468   0.02318   0.01245  -0.0870   0.6567   1.0000
   3.500   0.8705   0.02350   0.01264  -0.0859   0.6436   1.0000
   3.750   0.8945   0.02369   0.01272  -0.0847   0.6291   1.0000
   4.000   0.9185   0.02376   0.01267  -0.0833   0.6128   1.0000
   4.250   0.9401   0.02393   0.01285  -0.0817   0.5938   1.0000
   4.500   0.9628   0.02405   0.01292  -0.0803   0.5758   1.0000
   4.750   0.9860   0.02421   0.01307  -0.0790   0.5593   1.0000
   5.000   1.0092   0.02436   0.01321  -0.0778   0.5426   1.0000
   5.250   1.0304   0.02464   0.01361  -0.0764   0.5231   1.0000
   5.500   1.0521   0.02482   0.01382  -0.0750   0.5025   1.0000
   5.750   1.0729   0.02504   0.01407  -0.0735   0.4790   1.0000
   6.000   1.0932   0.02524   0.01425  -0.0719   0.4524   1.0000
   6.250   1.1128   0.02554   0.01451  -0.0702   0.4233   1.0000
   6.500   1.1315   0.02595   0.01491  -0.0685   0.3926   1.0000
   6.750   1.1491   0.02655   0.01538  -0.0667   0.3617   1.0000
   7.000   1.1656   0.02736   0.01605  -0.0650   0.3325   1.0000
   7.250   1.1810   0.02833   0.01692  -0.0633   0.3048   1.0000
   7.500   1.1960   0.02941   0.01795  -0.0617   0.2801   1.0000
   7.750   1.2106   0.03055   0.01903  -0.0601   0.2598   1.0000
   8.000   1.2250   0.03174   0.02029  -0.0586   0.2411   1.0000
   8.250   1.2387   0.03298   0.02154  -0.0570   0.2245   1.0000
   8.500   1.2521   0.03425   0.02282  -0.0555   0.2104   1.0000
   8.750   1.2661   0.03556   0.02417  -0.0540   0.1988   1.0000
   9.000   1.2805   0.03691   0.02550  -0.0526   0.1888   1.0000
   9.250   1.2945   0.03830   0.02705  -0.0512   0.1785   1.0000
   9.500   1.3056   0.03976   0.02863  -0.0497   0.1676   1.0000
   9.750   1.3076   0.04128   0.03019  -0.0474   0.1553   1.0000
  10.000   1.3069   0.04294   0.03187  -0.0453   0.1440   1.0000
  10.250   1.3054   0.04479   0.03372  -0.0436   0.1337   1.0000
  10.500   1.3085   0.04670   0.03588  -0.0424   0.1246   1.0000
  10.750   1.3125   0.04871   0.03802  -0.0414   0.1181   1.0000
  11.000   1.3149   0.05091   0.04046  -0.0407   0.1111   1.0000
  11.250   1.3157   0.05337   0.04307  -0.0403   0.1042   1.0000
  11.500   1.3158   0.05602   0.04589  -0.0401   0.0977   1.0000
  11.750   1.3155   0.05886   0.04889  -0.0401   0.0919   1.0000
  12.000   1.3163   0.06178   0.05205  -0.0402   0.0869   1.0000
  12.250   1.3163   0.06483   0.05527  -0.0403   0.0839   1.0000
  12.500   1.3158   0.06801   0.05856  -0.0405   0.0818   1.0000
  12.750   1.3166   0.07133   0.06226  -0.0407   0.0793   1.0000
  13.000   1.3153   0.07500   0.06625  -0.0412   0.0771   1.0000
  13.250   1.3120   0.07900   0.07058  -0.0420   0.0752   1.0000
  13.500   1.3069   0.08336   0.07520  -0.0431   0.0735   1.0000
  13.750   1.3005   0.08802   0.08009  -0.0445   0.0720   1.0000
  14.000   1.2932   0.09292   0.08520  -0.0462   0.0707   1.0000
  14.250   1.2859   0.09792   0.09038  -0.0481   0.0695   1.0000
  14.500   1.2729   0.10445   0.09714  -0.0510   0.0684   1.0000
  14.750   1.2520   0.11315   0.10612  -0.0553   0.0675   1.0000
  15.000   1.2227   0.12446   0.11762  -0.0616   0.0668   1.0000
  15.250   1.1807   0.14026   0.13341  -0.0707   0.0662   1.0000
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