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FX 79-W-151 A (fx79w151a-il) Xfoil prediction polar at RE=500,000 Ncrit=9


Details Polar file
Airfoil: FX 79-W-151 A (fx79w151a-il)
Reynolds number: 500,000
Max Cl/Cd: 104.09 at α=7.25°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-fx79w151a-il-500000.txt
Download as CSV file: xf-fx79w151a-il-500000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: FX 79-W-151 A                                   
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.500 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -15.000  -0.6652   0.08648   0.08379  -0.0541   1.0000   0.0138
 -14.750  -0.6937   0.07742   0.07462  -0.0599   1.0000   0.0139
 -14.500  -0.7287   0.06728   0.06432  -0.0667   1.0000   0.0140
 -14.250  -0.7327   0.06216   0.05911  -0.0706   1.0000   0.0137
 -13.750  -0.7753   0.04678   0.04338  -0.0831   1.0000   0.0136
 -13.500  -0.7918   0.04099   0.03738  -0.0879   1.0000   0.0138
 -13.250  -0.7982   0.03759   0.03384  -0.0897   1.0000   0.0138
 -13.000  -0.8098   0.03440   0.03050  -0.0900   1.0000   0.0138
 -12.750  -0.8060   0.03133   0.02723  -0.0920   0.9830   0.0139
 -12.500  -0.7892   0.02810   0.02380  -0.0960   0.9672   0.0146
 -12.250  -0.7638   0.02645   0.02201  -0.0987   0.9533   0.0152
 -12.000  -0.7469   0.02518   0.02056  -0.0987   0.9366   0.0155
 -11.750  -0.7399   0.02411   0.01933  -0.0963   0.9206   0.0160
 -11.500  -0.7329   0.02337   0.01844  -0.0933   0.9072   0.0164
 -11.250  -0.7237   0.02264   0.01755  -0.0906   0.8958   0.0169
 -11.000  -0.7126   0.02186   0.01659  -0.0882   0.8856   0.0173
 -10.750  -0.7003   0.02111   0.01570  -0.0859   0.8756   0.0179
 -10.500  -0.6927   0.01994   0.01440  -0.0830   0.8666   0.0186
 -10.250  -0.6788   0.01918   0.01356  -0.0809   0.8579   0.0197
 -10.000  -0.6604   0.01870   0.01298  -0.0794   0.8500   0.0209
  -9.750  -0.6416   0.01818   0.01233  -0.0779   0.8423   0.0220
  -9.500  -0.6263   0.01732   0.01135  -0.0759   0.8347   0.0237
  -9.250  -0.6078   0.01672   0.01070  -0.0745   0.8271   0.0257
  -9.000  -0.5866   0.01629   0.01017  -0.0733   0.8202   0.0279
  -8.750  -0.5680   0.01562   0.00941  -0.0718   0.8126   0.0307
  -8.500  -0.5465   0.01518   0.00891  -0.0708   0.8060   0.0334
  -8.250  -0.5229   0.01491   0.00853  -0.0700   0.7986   0.0361
  -8.000  -0.5029   0.01431   0.00789  -0.0687   0.7920   0.0403
  -7.750  -0.4793   0.01402   0.00755  -0.0679   0.7846   0.0438
  -7.500  -0.4570   0.01360   0.00706  -0.0669   0.7784   0.0482
  -7.250  -0.4332   0.01330   0.00675  -0.0662   0.7713   0.0529
  -7.000  -0.4097   0.01298   0.00634  -0.0654   0.7647   0.0580
  -6.750  -0.3853   0.01274   0.00610  -0.0648   0.7579   0.0647
  -6.500  -0.3612   0.01247   0.00581  -0.0641   0.7510   0.0717
  -6.250  -0.3353   0.01236   0.00564  -0.0637   0.7446   0.0786
  -6.000  -0.3111   0.01209   0.00539  -0.0631   0.7375   0.0862
  -5.750  -0.2847   0.01204   0.00521  -0.0627   0.7314   0.0923
  -5.500  -0.2605   0.01175   0.00496  -0.0620   0.7243   0.0993
  -5.250  -0.2345   0.01166   0.00478  -0.0617   0.7181   0.1051
  -5.000  -0.2096   0.01144   0.00455  -0.0611   0.7114   0.1115
  -4.750  -0.1840   0.01131   0.00437  -0.0606   0.7049   0.1176
  -4.500  -0.1581   0.01120   0.00418  -0.0602   0.6987   0.1229
  -4.250  -0.1333   0.01098   0.00399  -0.0597   0.6918   0.1301
  -4.000  -0.1069   0.01093   0.00382  -0.0593   0.6859   0.1361
  -3.750  -0.0823   0.01069   0.00363  -0.0587   0.6792   0.1439
  -3.500  -0.0561   0.01061   0.00348  -0.0584   0.6732   0.1512
  -3.250  -0.0312   0.01042   0.00333  -0.0578   0.6671   0.1618
  -3.000  -0.0059   0.01026   0.00317  -0.0573   0.6607   0.1727
  -2.750   0.0194   0.01013   0.00303  -0.0568   0.6551   0.1863
  -2.500   0.0445   0.00994   0.00292  -0.0563   0.6487   0.2059
  -2.250   0.0691   0.00976   0.00279  -0.0557   0.6429   0.2351
  -2.000   0.0933   0.00954   0.00271  -0.0551   0.6372   0.2771
  -1.750   0.1167   0.00928   0.00263  -0.0543   0.6311   0.3311
  -1.500   0.1388   0.00900   0.00254  -0.0533   0.6259   0.4049
  -1.250   0.1595   0.00865   0.00252  -0.0519   0.6201   0.4944
  -1.000   0.1796   0.00836   0.00249  -0.0504   0.6147   0.5774
  -0.750   0.1988   0.00811   0.00247  -0.0485   0.6097   0.6591
  -0.500   0.2184   0.00785   0.00250  -0.0466   0.6038   0.7399
  -0.250   0.2439   0.00766   0.00253  -0.0459   0.5984   0.8166
   0.000   0.2910   0.00762   0.00263  -0.0499   0.5928   0.8841
   0.250   0.3460   0.00771   0.00273  -0.0557   0.5864   0.9157
   0.500   0.3926   0.00787   0.00280  -0.0596   0.5807   0.9337
   0.750   0.4336   0.00801   0.00292  -0.0623   0.5750   0.9445
   1.000   0.4700   0.00819   0.00305  -0.0641   0.5694   0.9547
   1.250   0.5029   0.00838   0.00316  -0.0651   0.5641   0.9645
   1.500   0.5504   0.00855   0.00331  -0.0692   0.5579   0.9715
   1.750   0.5938   0.00873   0.00343  -0.0725   0.5520   0.9789
   2.000   0.6383   0.00888   0.00354  -0.0762   0.5463   0.9848
   2.250   0.6856   0.00896   0.00360  -0.0804   0.5402   0.9898
   2.500   0.7314   0.00908   0.00363  -0.0844   0.5346   0.9950
   2.750   0.7729   0.00906   0.00363  -0.0876   0.5284   0.9986
   3.000   0.8042   0.00910   0.00364  -0.0886   0.5226   1.0000
   3.250   0.8261   0.00918   0.00370  -0.0877   0.5175   1.0000
   3.500   0.8483   0.00923   0.00376  -0.0868   0.5121   1.0000
   3.750   0.8704   0.00933   0.00383  -0.0859   0.5070   1.0000
   4.000   0.8926   0.00943   0.00392  -0.0850   0.5019   1.0000
   4.250   0.9149   0.00950   0.00401  -0.0841   0.4962   1.0000
   4.500   0.9368   0.00963   0.00410  -0.0831   0.4911   1.0000
   4.750   0.9592   0.00974   0.00423  -0.0822   0.4860   1.0000
   5.000   0.9815   0.00984   0.00436  -0.0813   0.4808   1.0000
   5.250   1.0034   0.01000   0.00448  -0.0803   0.4759   1.0000
   5.500   1.0255   0.01013   0.00465  -0.0793   0.4709   1.0000
   5.750   1.0475   0.01025   0.00480  -0.0784   0.4656   1.0000
   6.000   1.0690   0.01044   0.00496  -0.0773   0.4607   1.0000
   6.250   1.0908   0.01060   0.00516  -0.0763   0.4559   1.0000
   6.500   1.1124   0.01075   0.00535  -0.0753   0.4507   1.0000
   6.750   1.1337   0.01096   0.00555  -0.0742   0.4460   1.0000
   7.000   1.1549   0.01113   0.00577  -0.0731   0.4409   1.0000
   7.250   1.1752   0.01129   0.00597  -0.0718   0.4345   1.0000
   7.500   1.1941   0.01150   0.00618  -0.0703   0.4267   1.0000
   7.750   1.2114   0.01168   0.00636  -0.0685   0.4166   1.0000
   8.000   1.2278   0.01187   0.00657  -0.0665   0.4043   1.0000
   8.250   1.2429   0.01212   0.00681  -0.0643   0.3913   1.0000
   8.500   1.2573   0.01241   0.00709  -0.0620   0.3786   1.0000
   8.750   1.2710   0.01275   0.00741  -0.0596   0.3681   1.0000
   9.000   1.2844   0.01308   0.00776  -0.0572   0.3566   1.0000
   9.250   1.2928   0.01345   0.00811  -0.0538   0.3428   1.0000
   9.500   1.3020   0.01385   0.00852  -0.0507   0.3302   1.0000
   9.750   1.3057   0.01453   0.00912  -0.0471   0.3088   1.0000
  10.000   1.3097   0.01539   0.00988  -0.0439   0.2830   1.0000
  10.250   1.3071   0.01674   0.01104  -0.0402   0.2454   1.0000
  10.500   1.2966   0.01876   0.01280  -0.0361   0.2004   1.0000
  10.750   1.2812   0.02137   0.01513  -0.0322   0.1548   1.0000
  11.000   1.2634   0.02444   0.01794  -0.0287   0.1088   1.0000
  11.250   1.2566   0.02694   0.02031  -0.0265   0.0820   1.0000
  11.500   1.2399   0.03040   0.02356  -0.0241   0.0490   1.0000
  11.750   1.2281   0.03367   0.02673  -0.0223   0.0295   1.0000
  12.000   1.2250   0.03629   0.02935  -0.0211   0.0234   1.0000
  12.250   1.2240   0.03887   0.03197  -0.0201   0.0202   1.0000
  12.500   1.2269   0.04113   0.03431  -0.0195   0.0190   1.0000
  12.750   1.2245   0.04399   0.03722  -0.0188   0.0169   1.0000
  13.000   1.2242   0.04673   0.04004  -0.0183   0.0163   1.0000
  13.250   1.2224   0.04970   0.04310  -0.0179   0.0155   1.0000
  13.500   1.2252   0.05220   0.04568  -0.0177   0.0150   1.0000
  13.750   1.2263   0.05495   0.04850  -0.0175   0.0140   1.0000
  14.000   1.2231   0.05826   0.05189  -0.0173   0.0132   1.0000
  14.250   1.2241   0.06111   0.05482  -0.0173   0.0131   1.0000
  14.500   1.2160   0.06509   0.05887  -0.0174   0.0125   1.0000
  14.750   1.2067   0.06931   0.06319  -0.0175   0.0120   1.0000
  15.000   1.2045   0.07270   0.06666  -0.0176   0.0119   1.0000
  15.250   1.2079   0.07545   0.06949  -0.0179   0.0115   1.0000
  15.500   1.2089   0.07848   0.07260  -0.0181   0.0112   1.0000
  15.750   1.2068   0.08195   0.07614  -0.0184   0.0112   1.0000
  16.000   1.2067   0.08518   0.07944  -0.0188   0.0109   1.0000
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