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E201 (11.88%) (e201-il) Xfoil prediction polar at RE=500,000 Ncrit=5


Details Polar file
Airfoil: E201 (11.88%) (e201-il)
Reynolds number: 500,000
Max Cl/Cd: 104.63 at α=5.25°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-e201-il-500000-n5.txt
Download as CSV file: xf-e201-il-500000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: E201  (11.88%)                                  
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.500 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -10.750  -0.5887   0.05438   0.05195  -0.0627   1.0000   0.0091
 -10.500  -0.6296   0.04444   0.04181  -0.0714   1.0000   0.0089
 -10.250  -0.6597   0.04138   0.03865  -0.0699   1.0000   0.0088
 -10.000  -0.6570   0.03562   0.03247  -0.0755   0.9910   0.0090
  -9.750  -0.6430   0.03146   0.02789  -0.0789   0.9845   0.0092
  -9.500  -0.6274   0.02842   0.02449  -0.0802   0.9761   0.0092
  -9.250  -0.6047   0.02598   0.02173  -0.0817   0.9695   0.0095
  -8.750  -0.5585   0.02230   0.01750  -0.0830   0.9488   0.0098
  -8.500  -0.5310   0.02079   0.01574  -0.0840   0.9364   0.0099
  -8.250  -0.5016   0.01956   0.01429  -0.0851   0.9215   0.0102
  -8.000  -0.4734   0.01845   0.01296  -0.0858   0.9025   0.0103
  -7.750  -0.4476   0.01767   0.01196  -0.0858   0.8816   0.0105
  -7.500  -0.4241   0.01687   0.01095  -0.0853   0.8608   0.0107
  -7.000  -0.3805   0.01499   0.00872  -0.0837   0.8234   0.0114
  -6.750  -0.3572   0.01438   0.00798  -0.0831   0.8070   0.0116
  -6.500  -0.3334   0.01383   0.00729  -0.0825   0.7922   0.0119
  -6.250  -0.3092   0.01334   0.00668  -0.0819   0.7784   0.0122
  -6.000  -0.2846   0.01290   0.00612  -0.0814   0.7658   0.0125
  -5.750  -0.2596   0.01249   0.00561  -0.0810   0.7539   0.0129
  -5.500  -0.2341   0.01212   0.00513  -0.0806   0.7429   0.0134
  -5.250  -0.2084   0.01180   0.00469  -0.0803   0.7327   0.0138
  -5.000  -0.1824   0.01152   0.00431  -0.0800   0.7231   0.0142
  -4.750  -0.1559   0.01126   0.00396  -0.0797   0.7140   0.0146
  -4.500  -0.1298   0.01096   0.00356  -0.0794   0.7056   0.0158
  -4.250  -0.1032   0.01071   0.00326  -0.0792   0.6972   0.0175
  -4.000  -0.0764   0.01052   0.00299  -0.0790   0.6898   0.0192
  -3.750  -0.0496   0.01029   0.00274  -0.0789   0.6822   0.0250
  -3.500  -0.0233   0.00998   0.00251  -0.0787   0.6753   0.0508
  -3.250   0.0034   0.00972   0.00232  -0.0786   0.6684   0.0791
  -3.000   0.0300   0.00949   0.00216  -0.0784   0.6621   0.1093
  -2.750   0.0567   0.00922   0.00202  -0.0784   0.6555   0.1524
  -2.500   0.0829   0.00891   0.00189  -0.0783   0.6494   0.2116
  -2.250   0.1099   0.00870   0.00179  -0.0782   0.6437   0.2558
  -2.000   0.1365   0.00845   0.00171  -0.0781   0.6376   0.3140
  -1.750   0.1628   0.00820   0.00167  -0.0780   0.6322   0.3898
  -1.500   0.1900   0.00807   0.00165  -0.0779   0.6266   0.4358
  -1.250   0.2174   0.00801   0.00162  -0.0779   0.6211   0.4637
  -1.000   0.2449   0.00797   0.00160  -0.0778   0.6160   0.4870
  -0.750   0.2725   0.00792   0.00159  -0.0777   0.6105   0.5100
  -0.500   0.2999   0.00789   0.00159  -0.0776   0.6054   0.5330
  -0.250   0.3274   0.00785   0.00159  -0.0776   0.6005   0.5556
   0.000   0.3549   0.00781   0.00160  -0.0775   0.5951   0.5800
   0.250   0.3820   0.00778   0.00162  -0.0773   0.5902   0.6065
   0.500   0.4093   0.00774   0.00166  -0.0772   0.5853   0.6344
   0.750   0.4364   0.00769   0.00169  -0.0771   0.5801   0.6635
   1.000   0.4631   0.00766   0.00174  -0.0768   0.5753   0.6966
   1.250   0.4896   0.00760   0.00180  -0.0765   0.5704   0.7351
   1.500   0.5155   0.00752   0.00187  -0.0760   0.5651   0.7786
   1.750   0.5404   0.00747   0.00194  -0.0752   0.5603   0.8250
   2.000   0.5651   0.00740   0.00202  -0.0743   0.5551   0.8743
   2.250   0.5935   0.00739   0.00210  -0.0742   0.5494   0.9261
   2.500   0.6310   0.00744   0.00216  -0.0763   0.5428   0.9641
   2.750   0.6683   0.00751   0.00221  -0.0784   0.5346   0.9881
   3.000   0.7009   0.00760   0.00229  -0.0795   0.5270   1.0000
   3.250   0.7264   0.00770   0.00237  -0.0791   0.5188   1.0000
   3.500   0.7521   0.00780   0.00245  -0.0787   0.5099   1.0000
   3.750   0.7774   0.00793   0.00256  -0.0782   0.5003   1.0000
   4.000   0.8032   0.00804   0.00267  -0.0779   0.4901   1.0000
   4.250   0.8289   0.00817   0.00278  -0.0775   0.4799   1.0000
   4.500   0.8544   0.00832   0.00291  -0.0770   0.4682   1.0000
   4.750   0.8795   0.00849   0.00306  -0.0766   0.4541   1.0000
   5.000   0.9045   0.00867   0.00322  -0.0761   0.4390   1.0000
   5.250   0.9291   0.00888   0.00339  -0.0756   0.4217   1.0000
   5.500   0.9520   0.00920   0.00360  -0.0747   0.3926   1.0000
   5.750   0.9711   0.00978   0.00394  -0.0733   0.3396   1.0000
   6.000   0.9868   0.01064   0.00443  -0.0715   0.2708   1.0000
   6.250   1.0051   0.01134   0.00491  -0.0701   0.2249   1.0000
   6.500   1.0230   0.01205   0.00540  -0.0687   0.1826   1.0000
   6.750   1.0408   0.01275   0.00591  -0.0672   0.1459   1.0000
   7.000   1.0582   0.01345   0.00644  -0.0657   0.1121   1.0000
   7.250   1.0749   0.01417   0.00699  -0.0641   0.0826   1.0000
   7.500   1.0928   0.01476   0.00750  -0.0626   0.0643   1.0000
   7.750   1.1089   0.01545   0.00808  -0.0609   0.0452   1.0000
   8.000   1.1248   0.01611   0.00867  -0.0592   0.0307   1.0000
   8.250   1.1384   0.01686   0.00935  -0.0571   0.0171   1.0000
   8.500   1.1501   0.01755   0.01002  -0.0545   0.0112   1.0000
   8.750   1.1629   0.01818   0.01067  -0.0522   0.0095   1.0000
   9.000   1.1757   0.01882   0.01136  -0.0500   0.0084   1.0000
   9.250   1.1892   0.01945   0.01205  -0.0480   0.0079   1.0000
   9.500   1.2017   0.02015   0.01282  -0.0459   0.0074   1.0000
   9.750   1.2138   0.02089   0.01364  -0.0440   0.0071   1.0000
  10.000   1.2243   0.02177   0.01458  -0.0419   0.0068   1.0000
  10.250   1.2344   0.02270   0.01558  -0.0400   0.0066   1.0000
  10.500   1.2428   0.02380   0.01676  -0.0380   0.0064   1.0000
  10.750   1.2495   0.02507   0.01811  -0.0360   0.0061   1.0000
  11.000   1.2532   0.02664   0.01977  -0.0340   0.0059   1.0000
  11.250   1.2612   0.02797   0.02118  -0.0325   0.0058   1.0000
  11.500   1.2676   0.02949   0.02279  -0.0311   0.0057   1.0000
  11.750   1.2741   0.03108   0.02448  -0.0299   0.0056   1.0000
  12.000   1.2786   0.03290   0.02640  -0.0287   0.0055   1.0000
  12.250   1.2834   0.03476   0.02836  -0.0277   0.0055   1.0000
  12.500   1.2872   0.03679   0.03049  -0.0268   0.0053   1.0000
  12.750   1.2903   0.03896   0.03276  -0.0261   0.0052   1.0000
  13.000   1.2926   0.04128   0.03517  -0.0254   0.0052   1.0000
  13.250   1.2943   0.04370   0.03769  -0.0249   0.0051   1.0000
  13.500   1.2955   0.04626   0.04035  -0.0245   0.0050   1.0000
  13.750   1.2966   0.04890   0.04310  -0.0243   0.0049   1.0000
  14.000   1.2970   0.05168   0.04598  -0.0241   0.0049   1.0000
  14.250   1.2980   0.05451   0.04890  -0.0242   0.0048   1.0000
  14.500   1.2979   0.05754   0.05205  -0.0243   0.0047   1.0000
  14.750   1.2978   0.06065   0.05527  -0.0247   0.0046   1.0000
  15.000   1.2966   0.06401   0.05873  -0.0251   0.0046   1.0000
  15.250   1.2960   0.06740   0.06223  -0.0258   0.0045   1.0000
  15.500   1.2916   0.07141   0.06636  -0.0266   0.0044   1.0000
  15.750   1.2897   0.07518   0.07023  -0.0277   0.0043   1.0000
  16.000   1.2871   0.07918   0.07433  -0.0289   0.0043   1.0000
  16.250   1.2842   0.08334   0.07861  -0.0303   0.0043   1.0000
  16.500   1.2777   0.08813   0.08351  -0.0320   0.0041   1.0000
  16.750   1.2732   0.09275   0.08826  -0.0337   0.0041   1.0000
  17.000   1.2677   0.09767   0.09330  -0.0357   0.0041   1.0000
  17.250   1.2610   0.10290   0.09866  -0.0379   0.0041   1.0000
  17.500   1.2525   0.10855   0.10444  -0.0405   0.0040   1.0000
  17.750   1.2452   0.11414   0.11015  -0.0431   0.0040   1.0000
  18.000   1.2366   0.12011   0.11625  -0.0461   0.0040   1.0000
  18.250   1.2287   0.12611   0.12238  -0.0493   0.0040   1.0000
  18.500   1.2198   0.13242   0.12883  -0.0527   0.0040   1.0000
  18.750   1.2109   0.13887   0.13541  -0.0564   0.0040   1.0000
  19.000   1.2016   0.14555   0.14223  -0.0603   0.0040   1.0000
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