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E203 (13.64%) (e203-il) Xfoil prediction polar at RE=200,000 Ncrit=5


Details Polar file
Airfoil: E203 (13.64%) (e203-il)
Reynolds number: 200,000
Max Cl/Cd: 75.87 at α=6.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-e203-il-200000-n5.txt
Download as CSV file: xf-e203-il-200000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: E203  (13.64%)                                  
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.200 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -12.750  -0.6358   0.06965   0.06543  -0.0656   1.0000   0.0161
 -12.500  -0.6580   0.06303   0.05865  -0.0700   1.0000   0.0161
 -12.250  -0.6757   0.05770   0.05316  -0.0733   1.0000   0.0160
 -12.000  -0.6915   0.05317   0.04846  -0.0757   1.0000   0.0159
 -11.750  -0.7089   0.04891   0.04405  -0.0772   1.0000   0.0160
 -11.500  -0.7231   0.04565   0.04063  -0.0776   1.0000   0.0160
 -11.250  -0.7388   0.04287   0.03772  -0.0765   1.0000   0.0161
 -11.000  -0.7559   0.04086   0.03559  -0.0736   1.0000   0.0162
 -10.750  -0.7687   0.03905   0.03366  -0.0700   1.0000   0.0163
 -10.500  -0.7743   0.03721   0.03169  -0.0671   1.0000   0.0164
 -10.250  -0.7765   0.03549   0.02985  -0.0643   1.0000   0.0166
 -10.000  -0.7741   0.03391   0.02813  -0.0619   0.9997   0.0168
  -9.750  -0.7472   0.03190   0.02592  -0.0644   0.9949   0.0174
  -9.500  -0.7203   0.03021   0.02403  -0.0663   0.9895   0.0181
  -9.250  -0.6911   0.02858   0.02219  -0.0683   0.9845   0.0189
  -9.000  -0.6641   0.02697   0.02036  -0.0696   0.9784   0.0196
  -8.750  -0.6352   0.02541   0.01861  -0.0710   0.9726   0.0201
  -8.500  -0.6078   0.02406   0.01710  -0.0719   0.9656   0.0206
  -8.250  -0.5787   0.02285   0.01572  -0.0730   0.9587   0.0210
  -8.000  -0.5539   0.02147   0.01427  -0.0734   0.9496   0.0217
  -7.750  -0.5239   0.02031   0.01304  -0.0748   0.9427   0.0225
  -7.500  -0.4975   0.01945   0.01212  -0.0752   0.9319   0.0237
  -7.250  -0.4680   0.01866   0.01124  -0.0761   0.9224   0.0253
  -7.000  -0.4355   0.01786   0.01029  -0.0775   0.9140   0.0269
  -6.750  -0.4062   0.01701   0.00935  -0.0783   0.9028   0.0286
  -6.500  -0.3754   0.01627   0.00852  -0.0794   0.8917   0.0313
  -6.250  -0.3436   0.01565   0.00778  -0.0804   0.8803   0.0353
  -6.000  -0.3130   0.01498   0.00706  -0.0813   0.8680   0.0457
  -5.500  -0.2566   0.01377   0.00596  -0.0822   0.8415   0.0967
  -5.250  -0.2298   0.01329   0.00553  -0.0823   0.8282   0.1273
  -5.000  -0.2036   0.01283   0.00514  -0.0823   0.8154   0.1653
  -4.750  -0.1782   0.01235   0.00479  -0.0822   0.8032   0.2147
  -4.500  -0.1533   0.01185   0.00450  -0.0821   0.7917   0.2792
  -4.000  -0.1015   0.01140   0.00423  -0.0815   0.7702   0.3785
  -3.750  -0.0745   0.01135   0.00413  -0.0813   0.7603   0.4092
  -3.250  -0.0202   0.01130   0.00395  -0.0809   0.7419   0.4502
  -3.000   0.0071   0.01130   0.00385  -0.0808   0.7337   0.4649
  -2.750   0.0344   0.01129   0.00376  -0.0806   0.7252   0.4784
  -2.250   0.0891   0.01127   0.00362  -0.0803   0.7099   0.5024
  -2.000   0.1164   0.01127   0.00357  -0.0802   0.7028   0.5132
  -1.750   0.1438   0.01127   0.00352  -0.0800   0.6956   0.5240
  -1.500   0.1713   0.01127   0.00347  -0.0799   0.6891   0.5343
  -1.250   0.1985   0.01126   0.00345  -0.0798   0.6821   0.5436
  -1.000   0.2261   0.01128   0.00341  -0.0797   0.6763   0.5535
  -0.750   0.2533   0.01128   0.00341  -0.0796   0.6695   0.5635
  -0.500   0.2807   0.01129   0.00340  -0.0795   0.6637   0.5733
  -0.250   0.3081   0.01130   0.00341  -0.0794   0.6576   0.5832
   0.000   0.3354   0.01131   0.00343  -0.0793   0.6516   0.5929
   0.250   0.3628   0.01133   0.00344  -0.0791   0.6463   0.6026
   0.500   0.3900   0.01135   0.00349  -0.0790   0.6400   0.6133
   0.750   0.4173   0.01137   0.00353  -0.0789   0.6347   0.6244
   1.000   0.4444   0.01140   0.00359  -0.0787   0.6292   0.6360
   1.250   0.4712   0.01142   0.00367  -0.0785   0.6233   0.6492
   1.500   0.4983   0.01146   0.00374  -0.0784   0.6184   0.6636
   1.750   0.5249   0.01148   0.00385  -0.0781   0.6126   0.6791
   2.000   0.5514   0.01151   0.00396  -0.0778   0.6069   0.6969
   2.250   0.5780   0.01155   0.00405  -0.0775   0.6022   0.7173
   2.500   0.6035   0.01157   0.00420  -0.0770   0.5960   0.7393
   2.750   0.6292   0.01160   0.00432  -0.0764   0.5906   0.7644
   3.000   0.6544   0.01162   0.00447  -0.0758   0.5851   0.7938
   3.250   0.6787   0.01163   0.00463  -0.0749   0.5788   0.8283
   3.750   0.7337   0.01166   0.00489  -0.0743   0.5648   0.9171
   4.000   0.7725   0.01172   0.00498  -0.0766   0.5567   0.9752
   4.250   0.8015   0.01183   0.00512  -0.0770   0.5478   1.0000
   4.500   0.8268   0.01197   0.00527  -0.0766   0.5394   1.0000
   4.750   0.8518   0.01211   0.00542  -0.0761   0.5302   1.0000
   5.000   0.8764   0.01225   0.00560  -0.0756   0.5195   1.0000
   5.250   0.9010   0.01240   0.00577  -0.0750   0.5088   1.0000
   5.500   0.9252   0.01257   0.00595  -0.0743   0.4973   1.0000
   5.750   0.9490   0.01275   0.00616  -0.0736   0.4845   1.0000
   6.000   0.9722   0.01294   0.00637  -0.0728   0.4696   1.0000
   6.250   0.9949   0.01315   0.00660  -0.0719   0.4524   1.0000
   6.500   1.0167   0.01340   0.00685  -0.0708   0.4320   1.0000
   6.750   1.0372   0.01372   0.00714  -0.0695   0.4080   1.0000
   7.000   1.0559   0.01411   0.00747  -0.0680   0.3785   1.0000
   7.250   1.0718   0.01465   0.00786  -0.0660   0.3417   1.0000
   7.500   1.0844   0.01536   0.00838  -0.0636   0.2991   1.0000
   7.750   1.0956   0.01617   0.00901  -0.0611   0.2599   1.0000
   8.000   1.1056   0.01704   0.00971  -0.0585   0.2256   1.0000
   8.250   1.1136   0.01795   0.01048  -0.0555   0.1917   1.0000
   8.500   1.1192   0.01891   0.01128  -0.0522   0.1611   1.0000
   8.750   1.1237   0.01997   0.01217  -0.0490   0.1316   1.0000
   9.000   1.1286   0.02108   0.01313  -0.0461   0.1061   1.0000
   9.250   1.1339   0.02223   0.01415  -0.0433   0.0852   1.0000
   9.500   1.1411   0.02332   0.01519  -0.0410   0.0703   1.0000
   9.750   1.1490   0.02442   0.01627  -0.0389   0.0600   1.0000
  10.000   1.1562   0.02562   0.01749  -0.0369   0.0509   1.0000
  10.250   1.1627   0.02693   0.01880  -0.0350   0.0420   1.0000
  10.500   1.1688   0.02834   0.02022  -0.0333   0.0339   1.0000
  10.750   1.1735   0.02994   0.02182  -0.0316   0.0266   1.0000
  11.000   1.1784   0.03160   0.02352  -0.0301   0.0221   1.0000
  11.250   1.1816   0.03349   0.02543  -0.0287   0.0188   1.0000
  11.500   1.1867   0.03530   0.02733  -0.0275   0.0168   1.0000
  11.750   1.1907   0.03726   0.02938  -0.0264   0.0153   1.0000
  12.000   1.1935   0.03940   0.03160  -0.0255   0.0145   1.0000
  12.250   1.1961   0.04164   0.03395  -0.0247   0.0138   1.0000
  12.500   1.1984   0.04398   0.03643  -0.0240   0.0131   1.0000
  12.750   1.2004   0.04640   0.03897  -0.0235   0.0126   1.0000
  13.000   1.2019   0.04894   0.04163  -0.0231   0.0121   1.0000
  13.250   1.2029   0.05160   0.04440  -0.0228   0.0117   1.0000
  13.500   1.2037   0.05437   0.04728  -0.0227   0.0114   1.0000
  13.750   1.2024   0.05746   0.05046  -0.0228   0.0109   1.0000
  14.000   1.2001   0.06076   0.05386  -0.0230   0.0107   1.0000
  14.250   1.1991   0.06401   0.05722  -0.0233   0.0104   1.0000
  14.500   1.2004   0.06708   0.06043  -0.0237   0.0101   1.0000
  14.750   1.1999   0.07046   0.06395  -0.0242   0.0097   1.0000
  15.000   1.1990   0.07395   0.06757  -0.0248   0.0096   1.0000
  15.250   1.1983   0.07754   0.07130  -0.0257   0.0093   1.0000
  15.500   1.1963   0.08140   0.07529  -0.0266   0.0091   1.0000
  15.750   1.1945   0.08529   0.07934  -0.0277   0.0090   1.0000
  16.000   1.1918   0.08944   0.08363  -0.0290   0.0088   1.0000
  16.250   1.1884   0.09379   0.08812  -0.0305   0.0087   1.0000
  16.500   1.1851   0.09824   0.09270  -0.0322   0.0086   1.0000
  16.750   1.1811   0.10289   0.09749  -0.0340   0.0085   1.0000
  17.000   1.1760   0.10782   0.10256  -0.0362   0.0084   1.0000
  17.250   1.1711   0.11283   0.10773  -0.0384   0.0083   1.0000
  17.500   1.1652   0.11817   0.11321  -0.0410   0.0082   1.0000
  17.750   1.1587   0.12373   0.11891  -0.0439   0.0082   1.0000
  18.000   1.1516   0.12953   0.12488  -0.0470   0.0081   1.0000
  18.250   1.1435   0.13573   0.13124  -0.0504   0.0081   1.0000
  18.500   1.1346   0.14224   0.13789  -0.0543   0.0081   1.0000
  18.750   1.1245   0.14929   0.14512  -0.0586   0.0081   1.0000
  19.000   1.1124   0.15706   0.15306  -0.0634   0.0081   1.0000
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