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UNIVERSITY OF ALBERTA UA 79-SF-187 AIRFOIL (ua79sf18-il) Xfoil prediction polar at RE=50,000 Ncrit=9


Details Polar file
Airfoil: UNIVERSITY OF ALBERTA UA 79-SF-187 AIRFOIL (ua79sf18-il)
Reynolds number: 50,000
Max Cl/Cd: 14.98 at α=13°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-ua79sf18-il-50000.txt
Download as CSV file: xf-ua79sf18-il-50000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: UNIVERSITY OF ALBERTA UA 79-SF-187 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 =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
  -6.250  -0.5379   0.10649   0.10237  -0.0131   1.0000   0.2539
  -6.000  -0.5840   0.10081   0.09678  -0.0124   1.0000   0.2529
  -5.750  -0.6292   0.09508   0.09109  -0.0115   1.0000   0.2527
  -5.500  -0.6789   0.08828   0.08417  -0.0118   1.0000   0.2511
  -5.250  -0.7400   0.07465   0.06855  -0.0215   1.0000   0.1468
  -5.000  -0.7240   0.06859   0.06168  -0.0215   1.0000   0.1176
  -4.750  -0.7067   0.06408   0.05650  -0.0206   1.0000   0.1033
  -4.500  -0.6869   0.06061   0.05221  -0.0195   1.0000   0.0933
  -4.250  -0.6681   0.05734   0.04858  -0.0185   1.0000   0.0889
  -4.000  -0.6459   0.05469   0.04517  -0.0172   1.0000   0.0837
  -3.750  -0.6236   0.05314   0.04301  -0.0158   1.0000   0.0816
  -3.500  -0.6023   0.05134   0.04087  -0.0147   1.0000   0.0819
  -3.250  -0.5814   0.04913   0.03861  -0.0138   1.0000   0.0839
  -3.000  -0.5605   0.04779   0.03718  -0.0127   1.0000   0.0881
  -2.750  -0.5386   0.04685   0.03610  -0.0112   1.0000   0.0911
  -2.500  -0.5164   0.04621   0.03527  -0.0091   1.0000   0.0948
  -2.250  -0.1945   0.06088   0.05281  -0.0283   1.0000   1.0000
  -2.000  -0.1895   0.06048   0.05219  -0.0266   1.0000   1.0000
  -1.750  -0.1841   0.06013   0.05162  -0.0249   1.0000   1.0000
  -1.500  -0.1786   0.05983   0.05114  -0.0231   1.0000   1.0000
  -1.250  -0.1730   0.05959   0.05071  -0.0214   1.0000   1.0000
  -1.000  -0.1673   0.05937   0.05033  -0.0196   1.0000   1.0000
  -0.750  -0.1616   0.05920   0.05000  -0.0178   1.0000   1.0000
  -0.500  -0.1558   0.05906   0.04970  -0.0160   1.0000   1.0000
  -0.250  -0.1501   0.05894   0.04944  -0.0142   1.0000   1.0000
   0.000  -0.1445   0.05885   0.04922  -0.0123   1.0000   1.0000
   0.250  -0.1390   0.05877   0.04899  -0.0105   1.0000   1.0000
   0.500  -0.1336   0.05870   0.04880  -0.0086   1.0000   1.0000
   0.750  -0.1283   0.05864   0.04864  -0.0067   1.0000   1.0000
   1.000  -0.1233   0.05858   0.04849  -0.0048   1.0000   1.0000
   1.250  -0.1185   0.05852   0.04834  -0.0028   1.0000   1.0000
   1.500  -0.1139   0.05846   0.04820  -0.0008   1.0000   1.0000
   1.750  -0.1097   0.05838   0.04805   0.0011   1.0000   1.0000
   2.000  -0.1057   0.05830   0.04788   0.0032   1.0000   1.0000
   2.250  -0.0883   0.05901   0.04851   0.0024   0.9955   1.0000
   2.500  -0.0622   0.06031   0.04971  -0.0001   0.9852   1.0000
   2.750  -0.0406   0.06129   0.05062  -0.0016   0.9740   1.0000
   3.000  -0.0221   0.06216   0.05141  -0.0025   0.9625   1.0000
   3.250  -0.0056   0.06303   0.05222  -0.0029   0.9514   1.0000
   3.500   0.0118   0.06421   0.05334  -0.0035   0.9410   1.0000
   3.750   0.0292   0.06530   0.05439  -0.0040   0.9293   1.0000
   4.000   0.0393   0.06548   0.05453  -0.0031   0.9171   1.0000
   4.250   0.0491   0.06581   0.05483  -0.0023   0.9057   1.0000
   4.500   0.0620   0.06657   0.05556  -0.0021   0.8954   1.0000
   4.750   0.0862   0.06858   0.05752  -0.0039   0.8872   1.0000
   5.000   0.1059   0.06972   0.05865  -0.0050   0.8758   1.0000
   5.250   0.1197   0.07049   0.05941  -0.0052   0.8651   1.0000
   5.500   0.1380   0.07193   0.06084  -0.0063   0.8558   1.0000
   5.750   0.1729   0.07508   0.06398  -0.0100   0.8478   1.0000
   6.000   0.1853   0.07571   0.06463  -0.0102   0.8366   1.0000
   6.250   0.1992   0.07689   0.06584  -0.0107   0.8269   1.0000
   6.500   0.2213   0.07902   0.06800  -0.0126   0.8190   1.0000
   6.750   0.2500   0.08156   0.07056  -0.0153   0.8091   1.0000
   7.000   0.2596   0.08251   0.07155  -0.0153   0.7990   1.0000
   7.250   0.2772   0.08454   0.07362  -0.0167   0.7912   1.0000
   7.500   0.3109   0.08779   0.07694  -0.0201   0.7818   1.0000
   7.750   0.3161   0.08853   0.07774  -0.0197   0.7716   1.0000
   8.000   0.3304   0.09050   0.07976  -0.0207   0.7634   1.0000
   8.250   0.3630   0.09388   0.08321  -0.0239   0.7546   1.0000
   8.500   0.3698   0.09493   0.08433  -0.0239   0.7441   1.0000
   8.750   0.3805   0.09685   0.08636  -0.0245   0.7361   1.0000
   9.000   0.4036   0.09961   0.08920  -0.0266   0.7273   1.0000
   9.250   0.4292   0.10228   0.09197  -0.0287   0.7160   1.0000
   9.500   0.4332   0.10356   0.09334  -0.0285   0.7056   1.0000
   9.750   0.4439   0.10573   0.09560  -0.0293   0.6970   1.0000
  10.000   0.4630   0.10825   0.09826  -0.0308   0.6866   1.0000
  10.250   0.4827   0.11069   0.10082  -0.0323   0.6748   1.0000
  10.500   0.4988   0.11285   0.10309  -0.0333   0.6618   1.0000
  10.750   0.5157   0.11507   0.10544  -0.0344   0.6486   1.0000
  11.000   0.5316   0.11725   0.10775  -0.0354   0.6344   1.0000
  11.250   0.5456   0.11927   0.10989  -0.0362   0.6193   1.0000
  11.500   0.6369   0.11252   0.10348  -0.0355   0.5340   1.0000
  11.750   0.6544   0.11421   0.10534  -0.0359   0.5188   1.0000
  12.000   0.6716   0.11597   0.10726  -0.0364   0.5039   1.0000
  12.250   0.6895   0.11767   0.10915  -0.0368   0.4888   1.0000
  12.500   0.7694   0.11144   0.10340  -0.0356   0.4553   1.0000
  12.750   0.9986   0.07078   0.06391  -0.0235   0.3952   1.0000
  13.000   1.0181   0.06795   0.06113  -0.0202   0.3517   1.0000
  13.250   1.0156   0.06925   0.06220  -0.0177   0.2951   1.0000
  13.500   1.0066   0.07230   0.06487  -0.0159   0.2301   1.0000
  13.750   0.9935   0.07639   0.06844  -0.0147   0.1614   1.0000
  14.000   0.9763   0.08146   0.07299  -0.0142   0.1101   1.0000
  14.250   0.9607   0.08674   0.07788  -0.0141   0.0851   1.0000
  14.500   0.9522   0.09128   0.08229  -0.0141   0.0736   1.0000
  14.750   0.9502   0.09499   0.08602  -0.0142   0.0678   1.0000
  15.000   0.9482   0.09870   0.08971  -0.0144   0.0624   1.0000
  15.250   0.9512   0.10164   0.09267  -0.0143   0.0591   1.0000
  15.500   0.9610   0.10362   0.09478  -0.0137   0.0558   1.0000
  15.750   0.9755   0.10490   0.09612  -0.0128   0.0528   1.0000
  16.000   1.0054   0.10403   0.09524  -0.0108   0.0503   1.0000
  16.250   1.0627   0.10137   0.09291  -0.0077   0.0485   1.0000
  16.500   1.0827   0.10364   0.09555  -0.0072   0.0479   1.0000
  16.750   1.0870   0.10749   0.09975  -0.0074   0.0475   1.0000
  17.000   1.0843   0.11202   0.10461  -0.0081   0.0474   1.0000
  17.250   1.0764   0.11719   0.11007  -0.0094   0.0475   1.0000
  17.500   1.0649   0.12284   0.11599  -0.0112   0.0477   1.0000
  17.750   1.0531   0.12875   0.12214  -0.0134   0.0481   1.0000
  18.000   1.0376   0.13533   0.12892  -0.0163   0.0485   1.0000
  18.250   1.0265   0.14171   0.13545  -0.0192   0.0491   1.0000
  18.500   1.0114   0.14891   0.14278  -0.0230   0.0494   1.0000
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