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Joukovsky f=0% t=15% (joukowsk0015-jf) Xfoil prediction polar at RE=100,000 Ncrit=5


Details Polar file
Airfoil: Joukovsky f=0% t=15% (joukowsk0015-jf)
Reynolds number: 100,000
Max Cl/Cd: 37.96 at α=7.75°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-joukowsk0015-jf-100000-n5.txt
Download as CSV file: xf-joukowsk0015-jf-100000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: Joukovsky f=0% t=15%                            
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -16.250  -0.9736   0.11163   0.10536   0.0074   1.0000   0.0660
 -16.000  -1.0380   0.09494   0.08829  -0.0035   1.0000   0.0666
 -15.750  -1.0245   0.09369   0.08712  -0.0035   1.0000   0.0680
 -15.500  -1.0384   0.08744   0.08075  -0.0072   1.0000   0.0691
 -15.250  -1.0554   0.08092   0.07406  -0.0110   1.0000   0.0702
 -15.000  -1.0716   0.07485   0.06780  -0.0144   1.0000   0.0714
 -14.750  -1.0862   0.06928   0.06201  -0.0174   1.0000   0.0726
 -14.500  -1.1002   0.06403   0.05649  -0.0201   1.0000   0.0740
 -14.250  -1.0971   0.06137   0.05385  -0.0209   1.0000   0.0755
 -14.000  -1.0964   0.05845   0.05089  -0.0220   1.0000   0.0771
 -13.750  -1.0981   0.05528   0.04762  -0.0231   1.0000   0.0789
 -13.500  -1.1003   0.05209   0.04426  -0.0241   1.0000   0.0808
 -13.250  -1.1019   0.04904   0.04102  -0.0249   1.0000   0.0828
 -13.000  -1.0968   0.04695   0.03896  -0.0251   1.0000   0.0847
 -12.750  -1.0932   0.04476   0.03671  -0.0253   1.0000   0.0869
 -12.500  -1.0902   0.04254   0.03438  -0.0254   1.0000   0.0895
 -12.250  -1.0865   0.04041   0.03208  -0.0253   1.0000   0.0922
 -12.000  -1.0800   0.03873   0.03043  -0.0249   1.0000   0.0945
 -11.750  -1.0740   0.03708   0.02874  -0.0244   1.0000   0.0974
 -11.500  -1.0673   0.03550   0.02701  -0.0237   1.0000   0.1009
 -11.250  -1.0598   0.03409   0.02558  -0.0227   1.0000   0.1039
 -11.000  -1.0520   0.03284   0.02433  -0.0215   1.0000   0.1072
 -10.750  -1.0427   0.03169   0.02308  -0.0201   1.0000   0.1114
 -10.500  -1.0313   0.03059   0.02196  -0.0189   1.0000   0.1154
 -10.250  -1.0177   0.02958   0.02093  -0.0178   1.0000   0.1200
 -10.000  -1.0019   0.02860   0.01984  -0.0169   1.0000   0.1256
  -9.750  -0.9865   0.02766   0.01896  -0.0159   1.0000   0.1306
  -9.500  -0.9685   0.02681   0.01799  -0.0151   1.0000   0.1371
  -9.250  -0.9510   0.02595   0.01719  -0.0143   1.0000   0.1430
  -9.000  -0.9313   0.02518   0.01634  -0.0135   1.0000   0.1505
  -8.750  -0.9121   0.02440   0.01563  -0.0128   1.0000   0.1574
  -8.500  -0.8909   0.02372   0.01486  -0.0122   1.0000   0.1660
  -8.250  -0.8705   0.02302   0.01423  -0.0115   1.0000   0.1739
  -8.000  -0.8487   0.02238   0.01358  -0.0110   1.0000   0.1831
  -7.750  -0.8267   0.02178   0.01299  -0.0104   1.0000   0.1927
  -7.500  -0.8045   0.02120   0.01245  -0.0098   1.0000   0.2024
  -7.250  -0.7815   0.02067   0.01190  -0.0093   1.0000   0.2133
  -7.000  -0.7589   0.02015   0.01143  -0.0088   1.0000   0.2241
  -6.750  -0.7360   0.01967   0.01100  -0.0083   1.0000   0.2350
  -6.500  -0.7130   0.01923   0.01057  -0.0077   1.0000   0.2469
  -6.250  -0.6909   0.01882   0.01021  -0.0071   1.0000   0.2587
  -6.000  -0.6702   0.01843   0.00990  -0.0062   1.0000   0.2702
  -5.750  -0.6380   0.01807   0.00958  -0.0075   0.9821   0.2843
  -5.500  -0.5995   0.01775   0.00926  -0.0098   0.9598   0.2999
  -5.250  -0.5622   0.01747   0.00897  -0.0117   0.9394   0.3157
  -5.000  -0.5288   0.01723   0.00873  -0.0127   0.9188   0.3305
  -4.750  -0.4991   0.01702   0.00855  -0.0129   0.8981   0.3444
  -4.500  -0.4718   0.01684   0.00836  -0.0125   0.8784   0.3581
  -4.250  -0.4459   0.01668   0.00817  -0.0119   0.8596   0.3720
  -4.000  -0.4206   0.01654   0.00798  -0.0110   0.8417   0.3861
  -3.750  -0.3956   0.01640   0.00786  -0.0101   0.8247   0.3992
  -3.500  -0.3705   0.01627   0.00771  -0.0092   0.8085   0.4126
  -3.250  -0.3451   0.01616   0.00755  -0.0083   0.7929   0.4267
  -3.000  -0.3193   0.01604   0.00742  -0.0076   0.7768   0.4406
  -2.750  -0.2934   0.01593   0.00733  -0.0068   0.7612   0.4538
  -2.500  -0.2673   0.01584   0.00721  -0.0061   0.7464   0.4674
  -2.250  -0.2412   0.01576   0.00708  -0.0054   0.7322   0.4818
  -2.000  -0.2148   0.01568   0.00701  -0.0047   0.7173   0.4952
  -1.750  -0.1881   0.01561   0.00696  -0.0041   0.7026   0.5086
  -1.500  -0.1614   0.01555   0.00687  -0.0035   0.6886   0.5225
  -1.250  -0.1347   0.01551   0.00678  -0.0028   0.6752   0.5368
  -1.000  -0.1078   0.01547   0.00678  -0.0023   0.6603   0.5498
  -0.750  -0.0809   0.01543   0.00674  -0.0017   0.6463   0.5635
  -0.500  -0.0539   0.01542   0.00668  -0.0011   0.6330   0.5779
  -0.250  -0.0270   0.01540   0.00668  -0.0005   0.6189   0.5914
   0.000   0.0000   0.01539   0.00670   0.0000   0.6046   0.6046
   0.250   0.0270   0.01540   0.00668   0.0005   0.5914   0.6189
   0.500   0.0539   0.01542   0.00668   0.0011   0.5779   0.6330
   0.750   0.0809   0.01543   0.00674   0.0017   0.5635   0.6463
   1.000   0.1078   0.01547   0.00678   0.0023   0.5498   0.6603
   1.250   0.1347   0.01551   0.00678   0.0028   0.5368   0.6753
   1.500   0.1614   0.01555   0.00687   0.0035   0.5225   0.6886
   1.750   0.1881   0.01561   0.00696   0.0041   0.5086   0.7026
   2.000   0.2148   0.01568   0.00701   0.0047   0.4952   0.7174
   2.250   0.2412   0.01576   0.00708   0.0054   0.4818   0.7323
   2.500   0.2673   0.01584   0.00721   0.0061   0.4674   0.7464
   2.750   0.2934   0.01593   0.00733   0.0068   0.4538   0.7612
   3.000   0.3193   0.01604   0.00742   0.0076   0.4406   0.7768
   3.250   0.3451   0.01616   0.00755   0.0083   0.4266   0.7929
   3.500   0.3705   0.01627   0.00771   0.0092   0.4126   0.8085
   3.750   0.3956   0.01640   0.00786   0.0101   0.3992   0.8247
   4.000   0.4206   0.01654   0.00798   0.0110   0.3861   0.8417
   4.250   0.4459   0.01668   0.00817   0.0118   0.3720   0.8596
   4.500   0.4718   0.01684   0.00836   0.0125   0.3581   0.8784
   4.750   0.4991   0.01702   0.00855   0.0129   0.3445   0.8981
   5.000   0.5288   0.01723   0.00873   0.0127   0.3305   0.9188
   5.250   0.5622   0.01747   0.00897   0.0117   0.3157   0.9394
   5.500   0.5995   0.01775   0.00926   0.0098   0.2999   0.9598
   5.750   0.6380   0.01807   0.00958   0.0075   0.2843   0.9821
   6.000   0.6702   0.01843   0.00990   0.0062   0.2702   1.0000
   6.250   0.6909   0.01882   0.01021   0.0071   0.2588   1.0000
   6.500   0.7130   0.01923   0.01057   0.0077   0.2470   1.0000
   6.750   0.7361   0.01967   0.01100   0.0083   0.2350   1.0000
   7.000   0.7589   0.02015   0.01143   0.0088   0.2240   1.0000
   7.250   0.7815   0.02067   0.01190   0.0093   0.2133   1.0000
   7.500   0.8045   0.02120   0.01245   0.0098   0.2024   1.0000
   7.750   0.8268   0.02178   0.01298   0.0104   0.1927   1.0000
   8.000   0.8487   0.02238   0.01358   0.0109   0.1831   1.0000
   8.250   0.8706   0.02302   0.01423   0.0115   0.1739   1.0000
   8.500   0.8909   0.02372   0.01486   0.0122   0.1660   1.0000
   8.750   0.9121   0.02440   0.01563   0.0128   0.1573   1.0000
   9.000   0.9314   0.02518   0.01634   0.0135   0.1505   1.0000
   9.250   0.9511   0.02595   0.01719   0.0142   0.1430   1.0000
   9.500   0.9687   0.02681   0.01799   0.0151   0.1371   1.0000
   9.750   0.9867   0.02766   0.01896   0.0159   0.1305   1.0000
  10.000   1.0020   0.02860   0.01984   0.0169   0.1255   1.0000
  10.250   1.0179   0.02958   0.02092   0.0178   0.1200   1.0000
  10.500   1.0314   0.03059   0.02196   0.0189   0.1154   1.0000
  10.750   1.0429   0.03169   0.02307   0.0201   0.1113   1.0000
  11.000   1.0522   0.03284   0.02432   0.0215   0.1072   1.0000
  11.250   1.0601   0.03408   0.02558   0.0227   0.1039   1.0000
  11.500   1.0676   0.03550   0.02701   0.0237   0.1008   1.0000
  11.750   1.0744   0.03708   0.02873   0.0244   0.0973   1.0000
  12.000   1.0805   0.03872   0.03042   0.0249   0.0945   1.0000
  12.250   1.0871   0.04040   0.03206   0.0253   0.0922   1.0000
  12.500   1.0907   0.04253   0.03437   0.0254   0.0894   1.0000
  12.750   1.0938   0.04474   0.03669   0.0253   0.0868   1.0000
  13.000   1.0975   0.04693   0.03892   0.0250   0.0846   1.0000
  13.250   1.1028   0.04901   0.04098   0.0248   0.0828   1.0000
  13.500   1.1010   0.05208   0.04425   0.0240   0.0808   1.0000
  13.750   1.0987   0.05527   0.04761   0.0230   0.0788   1.0000
  14.000   1.0975   0.05840   0.05084   0.0219   0.0770   1.0000
  14.250   1.0984   0.06129   0.05376   0.0209   0.0754   1.0000
  14.500   1.1011   0.06403   0.05649   0.0200   0.0740   1.0000
  14.750   1.0877   0.06920   0.06192   0.0174   0.0726   1.0000
  15.000   1.0730   0.07480   0.06774   0.0143   0.0713   1.0000
  15.250   1.0568   0.08085   0.07399   0.0109   0.0701   1.0000
  15.500   1.0404   0.08730   0.08060   0.0071   0.0690   1.0000
  15.750   1.0298   0.09293   0.08633   0.0039   0.0679   1.0000
  16.000   1.0459   0.09373   0.08701   0.0042   0.0665   1.0000
  16.250   0.9733   0.11200   0.10574  -0.0079   0.0660   1.0000
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