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E423 (e423-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: E423 (e423-il)
Reynolds number: 1,000,000
Max Cl/Cd: 156.53 at α=5.25°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-e423-il-1000000.txt
Download as CSV file: xf-e423-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: E423                                            
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     1.000 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -10.500   0.3336   0.09252   0.08930  -0.1719   0.7457   0.0133
 -10.250   0.3390   0.09024   0.08698  -0.1725   0.7351   0.0134
 -10.000   0.3449   0.08822   0.08489  -0.1728   0.7240   0.0134
  -9.750   0.3518   0.08599   0.08265  -0.1733   0.7158   0.0134
  -9.500   0.3573   0.08377   0.08038  -0.1736   0.7072   0.0135
  -9.250   0.3646   0.08152   0.07812  -0.1739   0.7002   0.0135
  -9.000   0.3751   0.07987   0.07643  -0.1736   0.6930   0.0137
  -8.750   0.3842   0.07827   0.07481  -0.1736   0.6858   0.0138
  -8.500   0.3923   0.07640   0.07292  -0.1739   0.6797   0.0139
  -8.250   0.4011   0.07485   0.07135  -0.1738   0.6735   0.0141
  -8.000   0.4087   0.07311   0.06959  -0.1739   0.6679   0.0142
  -7.750   0.4167   0.07131   0.06780  -0.1740   0.6633   0.0143
  -7.500   0.4239   0.06958   0.06606  -0.1739   0.6581   0.0147
  -7.250   0.4292   0.06778   0.06423  -0.1736   0.6527   0.0151
  -7.000   0.4352   0.06599   0.06245  -0.1734   0.6487   0.0152
  -6.750   0.3424   0.01856   0.01412  -0.2281   0.6483   0.0092
  -6.500   0.3764   0.01556   0.01081  -0.2325   0.6442   0.0093
  -6.250   0.4060   0.01439   0.00943  -0.2340   0.6398   0.0095
  -6.000   0.4344   0.01356   0.00842  -0.2348   0.6354   0.0097
  -5.750   0.4634   0.01291   0.00761  -0.2355   0.6316   0.0100
  -5.500   0.4925   0.01234   0.00693  -0.2361   0.6286   0.0103
  -5.250   0.5209   0.01192   0.00640  -0.2364   0.6251   0.0107
  -5.000   0.5499   0.01129   0.00563  -0.2370   0.6214   0.0115
  -4.750   0.5776   0.01102   0.00525  -0.2370   0.6175   0.0121
  -4.500   0.6059   0.01079   0.00494  -0.2372   0.6140   0.0129
  -4.250   0.6344   0.01056   0.00465  -0.2373   0.6116   0.0135
  -4.000   0.6632   0.01021   0.00424  -0.2376   0.6087   0.0150
  -3.750   0.6912   0.01001   0.00397  -0.2376   0.6055   0.0167
  -3.500   0.7189   0.00982   0.00373  -0.2375   0.6023   0.0202
  -3.250   0.7464   0.00973   0.00360  -0.2375   0.5987   0.0260
  -3.000   0.7745   0.00964   0.00349  -0.2375   0.5960   0.0313
  -2.750   0.8021   0.00953   0.00339  -0.2374   0.5937   0.0362
  -2.500   0.8295   0.00945   0.00331  -0.2373   0.5911   0.0416
  -2.250   0.8565   0.00939   0.00324  -0.2371   0.5883   0.0472
  -2.000   0.8832   0.00935   0.00320  -0.2368   0.5854   0.0543
  -1.750   0.9099   0.00934   0.00318  -0.2366   0.5824   0.0624
  -1.500   0.9379   0.00938   0.00319  -0.2366   0.5790   0.0712
  -1.250   0.9643   0.00932   0.00316  -0.2363   0.5771   0.0801
  -1.000   0.9908   0.00930   0.00315  -0.2359   0.5748   0.0882
  -0.750   1.0174   0.00928   0.00316  -0.2357   0.5723   0.0968
  -0.500   1.0438   0.00928   0.00316  -0.2353   0.5697   0.1051
  -0.250   1.0695   0.00934   0.00319  -0.2349   0.5669   0.1117
   0.000   1.0957   0.00940   0.00324  -0.2345   0.5636   0.1211
   0.250   1.1226   0.00948   0.00330  -0.2344   0.5609   0.1277
   0.500   1.1485   0.00947   0.00334  -0.2340   0.5589   0.1375
   0.750   1.1742   0.00950   0.00338  -0.2335   0.5565   0.1443
   1.000   1.2000   0.00953   0.00344  -0.2331   0.5539   0.1537
   1.250   1.2254   0.00960   0.00349  -0.2326   0.5512   0.1596
   1.500   1.2507   0.00967   0.00357  -0.2322   0.5484   0.1687
   1.750   1.2764   0.00981   0.00367  -0.2318   0.5449   0.1758
   2.000   1.3021   0.00986   0.00375  -0.2314   0.5427   0.1840
   2.250   1.3275   0.00990   0.00383  -0.2310   0.5404   0.1921
   2.500   1.3528   0.00995   0.00390  -0.2305   0.5378   0.2003
   2.750   1.3776   0.01002   0.00400  -0.2300   0.5350   0.2098
   3.000   1.4018   0.01012   0.00410  -0.2293   0.5320   0.2199
   3.250   1.4259   0.01026   0.00423  -0.2287   0.5286   0.2310
   3.500   1.4509   0.01035   0.00436  -0.2283   0.5258   0.2453
   3.750   1.4754   0.01040   0.00447  -0.2277   0.5233   0.2634
   4.000   1.4998   0.01046   0.00460  -0.2272   0.5203   0.2859
   4.250   1.5237   0.01054   0.00474  -0.2265   0.5169   0.3202
   4.500   1.5467   0.01064   0.00491  -0.2258   0.5133   0.3716
   4.750   1.5686   0.01010   0.00530  -0.2250   0.5094   1.0000
   5.000   1.5923   0.01019   0.00542  -0.2243   0.5063   1.0000
   5.250   1.6154   0.01032   0.00554  -0.2235   0.5025   1.0000
   5.500   1.6372   0.01049   0.00570  -0.2225   0.4985   1.0000
   5.750   1.6578   0.01074   0.00589  -0.2213   0.4941   1.0000
   6.000   1.6811   0.01087   0.00606  -0.2206   0.4908   1.0000
   6.250   1.7039   0.01102   0.00622  -0.2198   0.4867   1.0000
   6.500   1.7250   0.01122   0.00641  -0.2187   0.4822   1.0000
   6.750   1.7435   0.01152   0.00668  -0.2172   0.4774   1.0000
   7.000   1.7659   0.01168   0.00687  -0.2164   0.4734   1.0000
   7.250   1.7871   0.01189   0.00709  -0.2154   0.4686   1.0000
   7.500   1.8057   0.01219   0.00737  -0.2139   0.4634   1.0000
   7.750   1.8252   0.01247   0.00766  -0.2126   0.4587   1.0000
   8.000   1.8456   0.01271   0.00792  -0.2115   0.4535   1.0000
   8.250   1.8627   0.01306   0.00827  -0.2099   0.4477   1.0000
   8.500   1.8807   0.01341   0.00862  -0.2084   0.4424   1.0000
   8.750   1.8997   0.01372   0.00895  -0.2071   0.4365   1.0000
   9.000   1.9141   0.01420   0.00941  -0.2051   0.4300   1.0000
   9.250   1.9318   0.01457   0.00982  -0.2037   0.4241   1.0000
   9.500   1.9469   0.01505   0.01030  -0.2018   0.4168   1.0000
   9.750   1.9602   0.01562   0.01086  -0.1997   0.4100   1.0000
  10.000   1.9754   0.01614   0.01139  -0.1980   0.4024   1.0000
  10.250   1.9857   0.01688   0.01212  -0.1956   0.3947   1.0000
  10.500   1.9989   0.01751   0.01277  -0.1936   0.3861   1.0000
  10.750   2.0079   0.01838   0.01363  -0.1911   0.3778   1.0000
  11.000   2.0178   0.01925   0.01450  -0.1888   0.3685   1.0000
  11.250   2.0255   0.02026   0.01551  -0.1863   0.3591   1.0000
  11.500   2.0298   0.02153   0.01675  -0.1835   0.3487   1.0000
  11.750   2.0362   0.02273   0.01797  -0.1811   0.3381   1.0000
  12.000   2.0389   0.02424   0.01946  -0.1783   0.3273   1.0000
  12.250   2.0381   0.02607   0.02126  -0.1753   0.3155   1.0000
  12.500   2.0391   0.02786   0.02305  -0.1727   0.3037   1.0000
  12.750   2.0388   0.02985   0.02503  -0.1701   0.2922   1.0000
  13.000   2.0349   0.03223   0.02739  -0.1674   0.2803   1.0000
  13.250   2.0291   0.03487   0.03001  -0.1647   0.2689   1.0000
  13.500   2.0261   0.03740   0.03254  -0.1624   0.2577   1.0000
  13.750   2.0217   0.04015   0.03529  -0.1603   0.2471   1.0000
  14.000   2.0148   0.04324   0.03837  -0.1581   0.2371   1.0000
  14.250   2.0105   0.04616   0.04130  -0.1563   0.2272   1.0000
  14.500   2.0064   0.04916   0.04431  -0.1547   0.2182   1.0000
  14.750   1.9982   0.05268   0.04782  -0.1530   0.2088   1.0000
  15.000   1.9954   0.05570   0.05087  -0.1517   0.2004   1.0000
  15.250   1.9883   0.05927   0.05445  -0.1503   0.1923   1.0000
  15.500   1.9852   0.06245   0.05764  -0.1492   0.1841   1.0000
  15.750   1.9799   0.06597   0.06117  -0.1482   0.1765   1.0000
  16.000   1.9748   0.06951   0.06473  -0.1473   0.1689   1.0000
  16.250   1.9712   0.07292   0.06816  -0.1466   0.1616   1.0000
  16.500   1.9657   0.07664   0.07189  -0.1459   0.1544   1.0000
  16.750   1.9622   0.08016   0.07543  -0.1454   0.1479   1.0000
  17.000   1.9581   0.08377   0.07907  -0.1449   0.1413   1.0000
  17.250   1.9541   0.08743   0.08276  -0.1446   0.1353   1.0000
  17.500   1.9515   0.09091   0.08626  -0.1443   0.1292   1.0000
  17.750   1.9463   0.09483   0.09020  -0.1441   0.1234   1.0000
  18.000   1.9453   0.09816   0.09355  -0.1441   0.1179   1.0000
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