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St. CYR 234 (Bartel 17-IC) (stcyr234-il) Xfoil prediction polar at RE=100,000 Ncrit=9


Details Polar file
Airfoil: St. CYR 234 (Bartel 17-IC) (stcyr234-il)
Reynolds number: 100,000
Max Cl/Cd: 47.16 at α=2.75°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-stcyr234-il-100000.txt
Download as CSV file: xf-stcyr234-il-100000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: St. CYR 234 (Bartel 17-IC)                      
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.100 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -10.750  -0.1919   0.10019   0.09488  -0.0525   0.9345   0.2210
 -10.500  -0.2256   0.10002   0.09475  -0.0554   0.9261   0.2303
 -10.250  -0.2737   0.09878   0.09358  -0.0537   0.9152   0.2322
 -10.000  -0.2156   0.09493   0.08969  -0.0532   0.9149   0.2345
  -9.750  -0.1859   0.09257   0.08730  -0.0539   0.9125   0.2382
  -9.500  -0.1910   0.09153   0.08629  -0.0522   0.9070   0.2427
  -9.250  -0.2764   0.09058   0.08537  -0.0539   0.8945   0.2508
  -9.000  -0.2458   0.08815   0.08296  -0.0511   0.8931   0.2525
  -8.750  -0.2165   0.08627   0.08109  -0.0502   0.8916   0.2556
  -8.500  -0.2387   0.08591   0.08079  -0.0447   0.8867   0.2576
  -8.250  -0.2530   0.08499   0.07989  -0.0415   0.8833   0.2613
  -8.000  -0.3122   0.05234   0.04531  -0.0755   0.8795   0.1797
  -7.750  -0.2949   0.05019   0.04296  -0.0756   0.8775   0.1791
  -7.500  -0.2784   0.04825   0.04077  -0.0754   0.8763   0.1787
  -7.250  -0.2612   0.04662   0.03884  -0.0750   0.8754   0.1787
  -7.000  -0.2433   0.04533   0.03720  -0.0746   0.8746   0.1795
  -6.750  -0.2033   0.04414   0.03572  -0.0771   0.8716   0.1814
  -6.500  -0.2054   0.04348   0.03501  -0.0729   0.8667   0.1823
  -6.250  -0.1876   0.04292   0.03438  -0.0717   0.8616   0.1839
  -6.000  -0.1508   0.04231   0.03365  -0.0730   0.8556   0.1861
  -5.750  -0.1203   0.04185   0.03305  -0.0734   0.8491   0.1887
  -5.500  -0.1050   0.04135   0.03241  -0.0716   0.8418   0.1911
  -5.250  -0.0691   0.04091   0.03171  -0.0726   0.8365   0.1953
  -5.000  -0.0224   0.04066   0.03150  -0.0753   0.8325   0.2011
  -4.750  -0.0278   0.04073   0.03158  -0.0707   0.8257   0.2033
  -4.500  -0.0037   0.04068   0.03147  -0.0701   0.8203   0.2092
  -4.250   0.0353   0.04047   0.03123  -0.0716   0.8159   0.2170
  -4.000   0.0544   0.04063   0.03147  -0.0703   0.8093   0.2243
  -3.750   0.0750   0.04056   0.03137  -0.0692   0.8014   0.2340
  -3.500   0.1248   0.04038   0.03126  -0.0717   0.7957   0.2526
  -3.250   0.1327   0.04062   0.03161  -0.0688   0.7849   0.2628
  -3.000   0.1803   0.04023   0.03125  -0.0709   0.7775   0.2863
  -2.750   0.1991   0.04018   0.03131  -0.0693   0.7657   0.3013
  -2.500   0.2503   0.03942   0.03055  -0.0715   0.7581   0.3298
  -2.250   0.2687   0.03931   0.03056  -0.0698   0.7461   0.3483
  -2.000   0.3181   0.03820   0.02963  -0.0718   0.7392   0.3817
  -1.750   0.3412   0.03791   0.02947  -0.0707   0.7277   0.4099
  -1.500   0.3838   0.03687   0.02871  -0.0718   0.7208   0.4484
  -1.250   0.4354   0.03572   0.02782  -0.0737   0.7173   0.4888
  -1.000   0.4448   0.03612   0.02831  -0.0708   0.7027   0.5133
  -0.750   0.4968   0.03489   0.02716  -0.0728   0.6989   0.5595
  -0.500   0.5174   0.03480   0.02715  -0.0715   0.6858   0.5980
  -0.250   0.6198   0.03172   0.02523  -0.0827   0.6832   1.0000
   0.000   0.6765   0.03002   0.02334  -0.0855   0.6803   1.0000
   0.250   0.7407   0.02796   0.02116  -0.0892   0.6783   1.0000
   0.500   0.7552   0.02792   0.02107  -0.0865   0.6635   1.0000
   0.750   0.8273   0.02557   0.01862  -0.0914   0.6595   1.0000
   1.000   0.8527   0.02500   0.01802  -0.0900   0.6450   1.0000
   1.250   0.9361   0.02275   0.01564  -0.0974   0.6352   1.0000
   1.500   0.9705   0.02198   0.01478  -0.0974   0.6163   1.0000
   1.750   0.9716   0.02200   0.01477  -0.0921   0.5925   1.0000
   2.000   0.9785   0.02194   0.01463  -0.0879   0.5641   1.0000
   2.250   0.9913   0.02183   0.01437  -0.0848   0.5306   1.0000
   2.500   1.0098   0.02174   0.01398  -0.0826   0.4941   1.0000
   2.750   1.0343   0.02193   0.01369  -0.0816   0.4610   1.0000
   3.000   1.0557   0.02260   0.01398  -0.0805   0.4329   1.0000
   3.250   1.0815   0.02338   0.01444  -0.0804   0.4103   1.0000
   3.500   1.1057   0.02420   0.01504  -0.0801   0.3923   1.0000
   3.750   1.1320   0.02500   0.01568  -0.0802   0.3781   1.0000
   4.000   1.1602   0.02575   0.01625  -0.0806   0.3656   1.0000
   4.250   1.1747   0.02650   0.01702  -0.0788   0.3551   1.0000
   4.500   1.2046   0.02723   0.01756  -0.0795   0.3448   1.0000
   4.750   1.2142   0.02795   0.01838  -0.0769   0.3361   1.0000
   5.000   1.2365   0.02862   0.01894  -0.0764   0.3271   1.0000
   5.250   1.2506   0.02940   0.01976  -0.0747   0.3189   1.0000
   5.500   1.2668   0.03008   0.02041  -0.0733   0.3105   1.0000
   5.750   1.2849   0.03088   0.02116  -0.0723   0.3023   1.0000
   6.000   1.2949   0.03164   0.02198  -0.0701   0.2941   1.0000
   6.250   1.3179   0.03243   0.02262  -0.0699   0.2856   1.0000
   6.500   1.3225   0.03334   0.02366  -0.0670   0.2778   1.0000
   6.750   1.3513   0.03413   0.02421  -0.0677   0.2685   1.0000
   7.000   1.3496   0.03520   0.02549  -0.0640   0.2612   1.0000
   7.250   1.3716   0.03601   0.02614  -0.0638   0.2524   1.0000
   7.500   1.3770   0.03727   0.02752  -0.0614   0.2447   1.0000
   7.750   1.3922   0.03823   0.02842  -0.0603   0.2365   1.0000
   8.000   1.4060   0.03953   0.02973  -0.0591   0.2289   1.0000
   8.250   1.4110   0.04075   0.03104  -0.0569   0.2218   1.0000
   8.500   1.4408   0.04187   0.03196  -0.0579   0.2140   1.0000
   8.750   1.4324   0.04344   0.03380  -0.0541   0.2087   1.0000
   9.000   1.4460   0.04454   0.03487  -0.0531   0.2025   1.0000
   9.250   1.4651   0.04592   0.03620  -0.0528   0.1966   1.0000
   9.500   1.4564   0.04776   0.03830  -0.0495   0.1922   1.0000
   9.750   1.4640   0.04910   0.03968  -0.0480   0.1873   1.0000
  10.000   1.4939   0.05012   0.04052  -0.0490   0.1821   1.0000
  10.250   1.4772   0.05247   0.04319  -0.0453   0.1790   1.0000
  10.500   1.4696   0.05465   0.04558  -0.0428   0.1753   1.0000
  10.750   1.4763   0.05616   0.04713  -0.0417   0.1717   1.0000
  11.000   1.5094   0.05694   0.04771  -0.0428   0.1677   1.0000
  11.250   1.4843   0.06029   0.05143  -0.0394   0.1657   1.0000
  11.500   1.4630   0.06384   0.05527  -0.0368   0.1634   1.0000
  11.750   1.4466   0.06732   0.05898  -0.0350   0.1611   1.0000
  12.000   1.4396   0.07016   0.06195  -0.0339   0.1586   1.0000
  12.250   1.4598   0.07100   0.06271  -0.0339   0.1558   1.0000
  12.500   1.4629   0.07363   0.06539  -0.0335   0.1536   1.0000
  12.750   1.4105   0.08082   0.07299  -0.0318   0.1529   1.0000
  13.000   1.3275   0.09270   0.08534  -0.0319   0.1527   1.0000
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