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EPPLER 433 AIRFOIL (e433-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: EPPLER 433 AIRFOIL (e433-il)
Reynolds number: 1,000,000
Max Cl/Cd: 126.12 at α=3°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-e433-il-1000000-n5.txt
Download as CSV file: xf-e433-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: EPPLER 433 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
  ------ -------- --------- --------- -------- -------- --------
 -11.250  -0.1190   0.08199   0.07996  -0.1265   0.9306   0.0028
 -11.000  -0.1109   0.07521   0.07312  -0.1340   0.9196   0.0029
 -10.750  -0.3865   0.02757   0.02425  -0.1505   0.8617   0.0026
 -10.500  -0.4036   0.02541   0.02182  -0.1458   0.8528   0.0026
 -10.250  -0.4199   0.02196   0.01789  -0.1416   0.8447   0.0028
 -10.000  -0.4103   0.02055   0.01625  -0.1398   0.8397   0.0028
  -9.750  -0.3951   0.01957   0.01514  -0.1386   0.8354   0.0029
  -9.500  -0.3785   0.01862   0.01404  -0.1375   0.8311   0.0030
  -9.250  -0.3569   0.01825   0.01361  -0.1369   0.8274   0.0031
  -9.000  -0.3388   0.01727   0.01246  -0.1359   0.8237   0.0031
  -8.750  -0.3182   0.01655   0.01162  -0.1353   0.8201   0.0032
  -8.500  -0.2964   0.01594   0.01092  -0.1347   0.8166   0.0034
  -8.250  -0.2748   0.01524   0.01008  -0.1341   0.8132   0.0034
  -8.000  -0.2526   0.01459   0.00931  -0.1335   0.8099   0.0035
  -7.750  -0.2296   0.01398   0.00860  -0.1330   0.8068   0.0036
  -7.500  -0.2058   0.01347   0.00801  -0.1327   0.8035   0.0037
  -7.250  -0.1820   0.01297   0.00741  -0.1323   0.8001   0.0038
  -7.000  -0.1582   0.01245   0.00679  -0.1318   0.7969   0.0039
  -6.750  -0.1335   0.01203   0.00630  -0.1315   0.7941   0.0040
  -6.500  -0.1084   0.01164   0.00586  -0.1313   0.7911   0.0041
  -6.250  -0.0834   0.01122   0.00539  -0.1311   0.7878   0.0041
  -6.000  -0.0580   0.01088   0.00498  -0.1309   0.7845   0.0042
  -5.750  -0.0323   0.01058   0.00462  -0.1307   0.7815   0.0043
  -5.500  -0.0066   0.01023   0.00423  -0.1306   0.7786   0.0045
  -5.250   0.0194   0.00990   0.00388  -0.1305   0.7754   0.0049
  -5.000   0.0460   0.00966   0.00361  -0.1305   0.7722   0.0052
  -4.750   0.0726   0.00943   0.00335  -0.1305   0.7689   0.0055
  -4.500   0.0993   0.00922   0.00310  -0.1305   0.7658   0.0058
  -4.250   0.1265   0.00902   0.00286  -0.1305   0.7628   0.0061
  -4.000   0.1537   0.00881   0.00263  -0.1306   0.7595   0.0072
  -3.750   0.1810   0.00864   0.00245  -0.1307   0.7559   0.0090
  -3.500   0.2081   0.00846   0.00227  -0.1307   0.7523   0.0140
  -3.250   0.2353   0.00828   0.00213  -0.1308   0.7489   0.0270
  -3.000   0.2628   0.00810   0.00201  -0.1310   0.7450   0.0435
  -2.750   0.2900   0.00787   0.00189  -0.1312   0.7408   0.0762
  -2.500   0.3170   0.00757   0.00178  -0.1314   0.7366   0.1373
  -2.250   0.3443   0.00725   0.00168  -0.1318   0.7327   0.2122
  -2.000   0.3721   0.00695   0.00159  -0.1322   0.7281   0.2882
  -1.750   0.3997   0.00664   0.00151  -0.1326   0.7232   0.3746
  -1.500   0.4277   0.00602   0.00139  -0.1335   0.7184   0.5508
  -1.250   0.4560   0.00579   0.00141  -0.1339   0.7130   0.6455
  -1.000   0.4839   0.00580   0.00143  -0.1340   0.7075   0.6708
  -0.750   0.5118   0.00583   0.00145  -0.1341   0.7025   0.6864
  -0.500   0.5398   0.00585   0.00147  -0.1342   0.6967   0.6996
  -0.250   0.5671   0.00591   0.00151  -0.1342   0.6908   0.7134
   0.000   0.5948   0.00597   0.00158  -0.1342   0.6846   0.7283
   0.250   0.6219   0.00605   0.00162  -0.1342   0.6772   0.7378
   0.500   0.6491   0.00610   0.00166  -0.1342   0.6703   0.7412
   0.750   0.6760   0.00617   0.00169  -0.1341   0.6625   0.7433
   1.000   0.7031   0.00623   0.00172  -0.1341   0.6550   0.7453
   1.250   0.7295   0.00631   0.00176  -0.1339   0.6462   0.7473
   1.500   0.7563   0.00639   0.00180  -0.1339   0.6372   0.7494
   1.750   0.7822   0.00649   0.00186  -0.1336   0.6270   0.7514
   2.000   0.8074   0.00660   0.00192  -0.1333   0.6155   0.7531
   2.250   0.8328   0.00671   0.00200  -0.1329   0.6033   0.7548
   2.500   0.8573   0.00683   0.00208  -0.1324   0.5897   0.7566
   2.750   0.8812   0.00699   0.00218  -0.1318   0.5747   0.7586
   3.000   0.9043   0.00717   0.00231  -0.1310   0.5579   0.7608
   3.250   0.9266   0.00737   0.00244  -0.1300   0.5403   0.7630
   3.500   0.9483   0.00759   0.00258  -0.1290   0.5204   0.7650
   3.750   0.9693   0.00784   0.00275  -0.1278   0.4994   0.7670
   4.000   0.9888   0.00812   0.00293  -0.1263   0.4779   0.7688
   4.250   1.0072   0.00838   0.00312  -0.1247   0.4565   0.7708
   4.500   1.0242   0.00867   0.00333  -0.1227   0.4350   0.7730
   4.750   1.0414   0.00897   0.00356  -0.1208   0.4143   0.7755
   5.000   1.0586   0.00930   0.00381  -0.1189   0.3928   0.7780
   5.250   1.0758   0.00965   0.00408  -0.1171   0.3729   0.7804
   5.500   1.0929   0.01001   0.00436  -0.1153   0.3527   0.7826
   5.750   1.1105   0.01036   0.00464  -0.1136   0.3342   0.7847
   6.000   1.1273   0.01073   0.00495  -0.1118   0.3155   0.7870
   6.500   1.1599   0.01154   0.00564  -0.1081   0.2794   0.7919
   6.750   1.1754   0.01199   0.00602  -0.1062   0.2606   0.7946
   7.000   1.1912   0.01245   0.00641  -0.1044   0.2429   0.7974
   7.250   1.2055   0.01297   0.00686  -0.1023   0.2244   0.8000
   7.500   1.2201   0.01348   0.00733  -0.1004   0.2078   0.8027
   7.750   1.2350   0.01401   0.00780  -0.0985   0.1929   0.8055
   8.000   1.2496   0.01456   0.00831  -0.0967   0.1775   0.8085
   8.250   1.2636   0.01516   0.00886  -0.0948   0.1625   0.8115
   8.500   1.2774   0.01579   0.00944  -0.0930   0.1477   0.8144
   8.750   1.2905   0.01646   0.01007  -0.0910   0.1332   0.8176
   9.000   1.3026   0.01720   0.01076  -0.0891   0.1176   0.8213
   9.250   1.3150   0.01796   0.01147  -0.0872   0.1040   0.8250
   9.500   1.3275   0.01873   0.01221  -0.0854   0.0923   0.8286
   9.750   1.3386   0.01961   0.01304  -0.0834   0.0787   0.8321
  10.000   1.3519   0.02037   0.01380  -0.0818   0.0719   0.8361
  10.250   1.3595   0.02150   0.01485  -0.0796   0.0550   0.8406
  10.500   1.3708   0.02245   0.01577  -0.0779   0.0464   0.8449
  10.750   1.3810   0.02346   0.01677  -0.0761   0.0383   0.8496
  11.000   1.3923   0.02443   0.01776  -0.0745   0.0326   0.8552
  11.500   1.4147   0.02644   0.01981  -0.0714   0.0240   0.8682
  12.000   1.4351   0.02862   0.02207  -0.0684   0.0175   0.8851
  12.250   1.4451   0.02972   0.02323  -0.0669   0.0151   0.8970
  12.500   1.4533   0.03087   0.02446  -0.0651   0.0130   0.9169
  13.000   1.4718   0.03332   0.02706  -0.0625   0.0096   1.0000
  13.250   1.4813   0.03472   0.02849  -0.0614   0.0082   1.0000
  13.500   1.4906   0.03616   0.02998  -0.0603   0.0072   1.0000
  13.750   1.4997   0.03766   0.03152  -0.0594   0.0062   1.0000
  14.000   1.5081   0.03926   0.03316  -0.0584   0.0054   1.0000
  14.250   1.5152   0.04100   0.03496  -0.0575   0.0043   1.0000
  14.500   1.5230   0.04273   0.03674  -0.0566   0.0038   1.0000
  14.750   1.5289   0.04468   0.03875  -0.0558   0.0030   1.0000
  15.000   1.5351   0.04666   0.04078  -0.0551   0.0026   1.0000
  15.250   1.5405   0.04876   0.04295  -0.0544   0.0021   1.0000
  15.500   1.5452   0.05097   0.04523  -0.0538   0.0018   1.0000
  15.750   1.5489   0.05337   0.04770  -0.0533   0.0014   1.0000
  16.000   1.5512   0.05598   0.05038  -0.0529   0.0010   1.0000
  16.250   1.5540   0.05861   0.05310  -0.0526   0.0008   1.0000
  16.500   1.5547   0.06157   0.05614  -0.0524   0.0005   1.0000
  16.750   1.5551   0.06461   0.05927  -0.0524   0.0004   1.0000
  17.000   1.5555   0.06775   0.06250  -0.0525   0.0003   1.0000
  17.250   1.5561   0.07095   0.06579  -0.0528   0.0003   1.0000
  17.500   1.5548   0.07447   0.06942  -0.0532   0.0003   1.0000
  17.750   1.5537   0.07805   0.07309  -0.0538   0.0002   1.0000
  18.000   1.5507   0.08198   0.07713  -0.0545   0.0002   1.0000
  18.250   1.5471   0.08608   0.08133  -0.0555   0.0002   1.0000
  18.500   1.5430   0.09038   0.08574  -0.0566   0.0002   1.0000
  18.750   1.5377   0.09493   0.09040  -0.0580   0.0002   1.0000
  19.000   1.5306   0.09987   0.09546  -0.0596   0.0001   1.0000
  19.250   1.5244   0.10472   0.10043  -0.0614   0.0001   1.0000
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