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Davis AIRFOIL (davis-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: Davis AIRFOIL (davis-il)
Reynolds number: 1,000,000
Max Cl/Cd: 107.03 at α=5.25°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-davis-il-1000000-n5.txt
Download as CSV file: xf-davis-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: Davis AIRFOIL                                   
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     1.000 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -14.000  -0.6002   0.09752   0.09562  -0.0476   1.0000   0.0042
 -13.750  -0.6655   0.08249   0.08050  -0.0549   1.0000   0.0040
 -13.500  -0.7152   0.07158   0.06953  -0.0601   1.0000   0.0040
 -13.250  -0.7909   0.05832   0.05620  -0.0661   1.0000   0.0038
 -13.000  -0.8588   0.03333   0.03070  -0.0956   0.9915   0.0037
 -12.750  -0.8497   0.02979   0.02692  -0.0988   0.9873   0.0038
 -12.500  -0.8371   0.02747   0.02440  -0.0999   0.9832   0.0038
 -12.250  -0.8195   0.02556   0.02231  -0.1009   0.9802   0.0039
 -12.000  -0.7983   0.02381   0.02038  -0.1021   0.9783   0.0040
 -11.750  -0.7775   0.02253   0.01895  -0.1025   0.9752   0.0041
 -11.500  -0.7552   0.02129   0.01755  -0.1029   0.9721   0.0041
 -11.250  -0.7288   0.02021   0.01634  -0.1040   0.9699   0.0042
 -11.000  -0.7047   0.01874   0.01470  -0.1048   0.9671   0.0045
 -10.750  -0.6830   0.01774   0.01357  -0.1046   0.9621   0.0046
 -10.500  -0.6552   0.01697   0.01270  -0.1054   0.9591   0.0048
 -10.250  -0.6308   0.01619   0.01181  -0.1054   0.9548   0.0049
 -10.000  -0.6052   0.01559   0.01112  -0.1054   0.9501   0.0051
  -9.750  -0.5780   0.01494   0.01037  -0.1058   0.9462   0.0053
  -9.500  -0.5547   0.01437   0.00971  -0.1053   0.9401   0.0055
  -9.250  -0.5286   0.01383   0.00906  -0.1053   0.9355   0.0058
  -9.000  -0.5047   0.01331   0.00844  -0.1048   0.9302   0.0060
  -8.750  -0.4797   0.01283   0.00787  -0.1045   0.9247   0.0061
  -8.500  -0.4549   0.01233   0.00727  -0.1041   0.9190   0.0064
  -8.250  -0.4308   0.01182   0.00669  -0.1035   0.9121   0.0069
  -8.000  -0.4052   0.01146   0.00626  -0.1032   0.9057   0.0073
  -7.750  -0.3802   0.01112   0.00586  -0.1028   0.8980   0.0078
  -7.500  -0.3545   0.01081   0.00548  -0.1024   0.8902   0.0083
  -7.250  -0.3290   0.01054   0.00512  -0.1020   0.8805   0.0088
  -7.000  -0.3040   0.01020   0.00469  -0.1015   0.8700   0.0095
  -6.750  -0.2788   0.00991   0.00435  -0.1010   0.8591   0.0106
  -6.500  -0.2535   0.00968   0.00405  -0.1005   0.8471   0.0116
  -6.250  -0.2282   0.00949   0.00377  -0.0999   0.8328   0.0126
  -6.000  -0.2038   0.00930   0.00349  -0.0992   0.8131   0.0145
  -5.750  -0.1799   0.00918   0.00328  -0.0984   0.7908   0.0169
  -5.500  -0.1555   0.00910   0.00309  -0.0976   0.7716   0.0184
  -5.250  -0.1310   0.00896   0.00288  -0.0969   0.7561   0.0213
  -5.000  -0.1058   0.00885   0.00271  -0.0964   0.7451   0.0240
  -4.750  -0.0795   0.00876   0.00256  -0.0961   0.7370   0.0260
  -4.500  -0.0533   0.00869   0.00243  -0.0957   0.7295   0.0267
  -4.250  -0.0271   0.00854   0.00223  -0.0953   0.7229   0.0296
  -3.750   0.0255   0.00830   0.00192  -0.0947   0.7102   0.0349
  -3.500   0.0519   0.00820   0.00179  -0.0943   0.7041   0.0395
  -3.250   0.0773   0.00796   0.00163  -0.0939   0.6987   0.0642
  -3.000   0.1033   0.00776   0.00151  -0.0936   0.6921   0.0921
  -2.750   0.1289   0.00763   0.00143  -0.0931   0.6850   0.1173
  -2.500   0.1556   0.00752   0.00136  -0.0929   0.6779   0.1346
  -2.250   0.1819   0.00749   0.00130  -0.0926   0.6700   0.1449
  -2.000   0.2085   0.00740   0.00124  -0.0923   0.6614   0.1576
  -1.750   0.2348   0.00736   0.00119  -0.0920   0.6521   0.1680
  -1.500   0.2606   0.00732   0.00114  -0.0915   0.6382   0.1821
  -1.250   0.2859   0.00729   0.00111  -0.0910   0.6196   0.2032
  -1.000   0.3098   0.00734   0.00110  -0.0902   0.5906   0.2238
  -0.750   0.3330   0.00744   0.00111  -0.0893   0.5601   0.2456
  -0.500   0.3573   0.00752   0.00113  -0.0886   0.5393   0.2601
  -0.250   0.3826   0.00755   0.00115  -0.0881   0.5263   0.2780
   0.000   0.4075   0.00749   0.00118  -0.0876   0.5162   0.3191
   0.250   0.4328   0.00747   0.00122  -0.0871   0.5069   0.3529
   0.500   0.4588   0.00745   0.00125  -0.0868   0.5003   0.3813
   0.750   0.4845   0.00744   0.00129  -0.0864   0.4927   0.4090
   1.000   0.5103   0.00743   0.00134  -0.0860   0.4851   0.4408
   1.250   0.5356   0.00743   0.00139  -0.0855   0.4759   0.4720
   1.500   0.5610   0.00742   0.00144  -0.0850   0.4649   0.5048
   1.750   0.5855   0.00738   0.00150  -0.0844   0.4539   0.5532
   2.000   0.6022   0.00694   0.00160  -0.0822   0.4415   0.7552
   2.250   0.6211   0.00680   0.00170  -0.0802   0.4226   0.8556
   2.500   0.6703   0.00700   0.00194  -0.0851   0.3828   0.9585
   2.750   0.7175   0.00733   0.00213  -0.0897   0.3540   0.9786
   3.000   0.7534   0.00755   0.00228  -0.0917   0.3391   0.9899
   3.250   0.7859   0.00775   0.00242  -0.0929   0.3286   0.9978
   3.500   0.8169   0.00791   0.00255  -0.0937   0.3206   1.0000
   3.750   0.8389   0.00806   0.00268  -0.0926   0.3137   1.0000
   4.000   0.8616   0.00819   0.00279  -0.0915   0.3080   1.0000
   4.250   0.8841   0.00833   0.00293  -0.0905   0.3018   1.0000
   4.500   0.9059   0.00852   0.00307  -0.0893   0.2907   1.0000
   4.750   0.9277   0.00871   0.00323  -0.0882   0.2809   1.0000
   5.000   0.9500   0.00888   0.00337  -0.0871   0.2703   1.0000
   5.250   0.9718   0.00908   0.00353  -0.0860   0.2583   1.0000
   5.500   0.9910   0.00941   0.00373  -0.0844   0.2337   1.0000
   5.750   1.0110   0.00970   0.00395  -0.0829   0.2161   1.0000
   6.000   1.0293   0.01009   0.00421  -0.0812   0.1927   1.0000
   6.250   1.0310   0.01138   0.00498  -0.0766   0.0975   1.0000
   6.500   1.0448   0.01203   0.00547  -0.0741   0.0641   1.0000
   6.750   1.0563   0.01281   0.00602  -0.0712   0.0251   1.0000
   7.000   1.0732   0.01323   0.00641  -0.0692   0.0153   1.0000
   7.250   1.0907   0.01356   0.00674  -0.0673   0.0128   1.0000
   7.500   1.1074   0.01391   0.00711  -0.0653   0.0108   1.0000
   7.750   1.1247   0.01424   0.00748  -0.0634   0.0099   1.0000
   8.000   1.1423   0.01458   0.00784  -0.0617   0.0092   1.0000
   8.250   1.1591   0.01496   0.00825  -0.0598   0.0083   1.0000
   8.500   1.1753   0.01540   0.00870  -0.0579   0.0076   1.0000
   8.750   1.1905   0.01589   0.00923  -0.0559   0.0069   1.0000
   9.000   1.2077   0.01628   0.00965  -0.0542   0.0066   1.0000
   9.250   1.2236   0.01675   0.01016  -0.0524   0.0062   1.0000
   9.500   1.2392   0.01725   0.01071  -0.0506   0.0059   1.0000
   9.750   1.2541   0.01778   0.01128  -0.0488   0.0056   1.0000
  10.000   1.2681   0.01838   0.01191  -0.0468   0.0053   1.0000
  10.250   1.2801   0.01911   0.01269  -0.0447   0.0049   1.0000
  10.500   1.2913   0.01990   0.01354  -0.0425   0.0048   1.0000
  10.750   1.3057   0.02051   0.01420  -0.0409   0.0045   1.0000
  11.000   1.3167   0.02135   0.01510  -0.0389   0.0044   1.0000
  11.250   1.3283   0.02217   0.01598  -0.0371   0.0043   1.0000
  11.500   1.3408   0.02296   0.01681  -0.0354   0.0040   1.0000
  11.750   1.3518   0.02387   0.01779  -0.0338   0.0038   1.0000
  12.000   1.3603   0.02499   0.01898  -0.0319   0.0037   1.0000
  12.250   1.3697   0.02609   0.02013  -0.0303   0.0037   1.0000
  12.500   1.3779   0.02731   0.02141  -0.0287   0.0034   1.0000
  12.750   1.3833   0.02881   0.02298  -0.0270   0.0034   1.0000
  13.000   1.3878   0.03046   0.02471  -0.0255   0.0033   1.0000
  13.250   1.3890   0.03246   0.02681  -0.0239   0.0031   1.0000
  13.500   1.3937   0.03425   0.02868  -0.0228   0.0031   1.0000
  13.750   1.3959   0.03635   0.03087  -0.0217   0.0031   1.0000
  14.000   1.4007   0.03826   0.03287  -0.0209   0.0030   1.0000
  14.250   1.3982   0.04099   0.03570  -0.0200   0.0029   1.0000
  14.500   1.4019   0.04316   0.03796  -0.0195   0.0029   1.0000
  14.750   1.4022   0.04575   0.04066  -0.0190   0.0028   1.0000
  15.000   1.3974   0.04903   0.04405  -0.0187   0.0028   1.0000
  15.250   1.3973   0.05189   0.04701  -0.0186   0.0027   1.0000
  15.500   1.3956   0.05506   0.05027  -0.0188   0.0027   1.0000
  15.750   1.3950   0.05815   0.05345  -0.0190   0.0026   1.0000
  16.000   1.3882   0.06215   0.05756  -0.0195   0.0026   1.0000
  16.250   1.3812   0.06630   0.06182  -0.0202   0.0026   1.0000
  16.500   1.3756   0.07033   0.06596  -0.0210   0.0025   1.0000
  16.750   1.3727   0.07404   0.06975  -0.0218   0.0025   1.0000
  17.000   1.3628   0.07883   0.07465  -0.0230   0.0025   1.0000
  17.250   1.3494   0.08423   0.08018  -0.0244   0.0025   1.0000
  17.500   1.3484   0.08790   0.08392  -0.0256   0.0024   1.0000
  17.750   1.3368   0.09322   0.08936  -0.0272   0.0024   1.0000
  18.000   1.3277   0.09828   0.09451  -0.0290   0.0024   1.0000
  18.250   1.3187   0.10345   0.09979  -0.0308   0.0024   1.0000
  18.500   1.3149   0.10784   0.10425  -0.0326   0.0023   1.0000
  18.750   1.3004   0.11400   0.11053  -0.0350   0.0023   1.0000
  19.000   1.2902   0.11958   0.11622  -0.0373   0.0023   1.0000
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