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MA409 (smoothed) (ma409sm-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: MA409 (smoothed) (ma409sm-il)
Reynolds number: 1,000,000
Max Cl/Cd: 140.94 at α=1.75°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-ma409sm-il-1000000.txt
Download as CSV file: xf-ma409sm-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: MA409 (smoothed)                                
  
 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
  ------ -------- --------- --------- -------- -------- --------
  -8.000  -0.4328   0.08603   0.08447  -0.0246   1.0000   0.0120
  -7.750  -0.4453   0.08412   0.08260  -0.0219   1.0000   0.0120
  -7.500  -0.4576   0.08206   0.08059  -0.0196   1.0000   0.0120
  -7.250  -0.4397   0.07629   0.07481  -0.0272   0.9982   0.0121
  -7.000  -0.4148   0.06940   0.06790  -0.0376   0.9959   0.0121
  -6.750  -0.3727   0.02172   0.01879  -0.0905   0.9875   0.0090
  -6.500  -0.3406   0.01903   0.01574  -0.0930   0.9862   0.0095
  -6.250  -0.3079   0.01697   0.01337  -0.0951   0.9852   0.0100
  -6.000  -0.2747   0.01522   0.01133  -0.0969   0.9844   0.0104
  -5.750  -0.2411   0.01364   0.00949  -0.0986   0.9837   0.0106
  -5.500  -0.2072   0.01235   0.00797  -0.1002   0.9830   0.0108
  -5.250  -0.1783   0.01139   0.00685  -0.1006   0.9805   0.0111
  -5.000  -0.1481   0.01073   0.00608  -0.1012   0.9781   0.0115
  -4.750  -0.1156   0.00999   0.00522  -0.1022   0.9764   0.0118
  -4.500  -0.0820   0.00937   0.00450  -0.1035   0.9749   0.0120
  -4.250  -0.0471   0.00830   0.00323  -0.1051   0.9738   0.0147
  -4.000  -0.0110   0.00796   0.00286  -0.1069   0.9725   0.0178
  -3.750   0.0247   0.00751   0.00239  -0.1085   0.9710   0.0258
  -3.500   0.0560   0.00721   0.00211  -0.1092   0.9680   0.0363
  -3.250   0.0844   0.00694   0.00188  -0.1092   0.9634   0.0508
  -3.000   0.1153   0.00665   0.00168  -0.1099   0.9602   0.0761
  -2.750   0.1464   0.00640   0.00152  -0.1106   0.9573   0.1039
  -2.500   0.1737   0.00621   0.00140  -0.1104   0.9518   0.1286
  -2.250   0.2023   0.00603   0.00128  -0.1105   0.9465   0.1505
  -2.000   0.2317   0.00587   0.00115  -0.1107   0.9416   0.1733
  -1.500   0.2874   0.00556   0.00099  -0.1105   0.9275   0.2327
  -1.250   0.3149   0.00541   0.00092  -0.1104   0.9188   0.2705
  -1.000   0.3426   0.00528   0.00088  -0.1102   0.9096   0.3093
  -0.750   0.3703   0.00516   0.00084  -0.1101   0.8995   0.3503
  -0.500   0.3978   0.00507   0.00081  -0.1099   0.8880   0.3889
  -0.250   0.4250   0.00497   0.00080  -0.1097   0.8751   0.4349
   0.000   0.4520   0.00486   0.00079  -0.1095   0.8607   0.4893
   0.250   0.4784   0.00463   0.00082  -0.1092   0.8445   0.6020
   0.500   0.4981   0.00396   0.00091  -0.1072   0.8266   0.8905
   1.000   0.5547   0.00402   0.00090  -0.1070   0.7850   1.0000
   1.250   0.5810   0.00416   0.00093  -0.1065   0.7608   1.0000
   1.500   0.6070   0.00431   0.00097  -0.1060   0.7341   1.0000
   1.750   0.6328   0.00449   0.00104  -0.1055   0.7050   1.0000
   2.000   0.6585   0.00469   0.00111  -0.1049   0.6731   1.0000
   2.250   0.6839   0.00491   0.00120  -0.1044   0.6392   1.0000
   2.500   0.7094   0.00515   0.00131  -0.1038   0.6028   1.0000
   2.750   0.7332   0.00556   0.00145  -0.1030   0.5432   1.0000
   3.000   0.7565   0.00605   0.00165  -0.1021   0.4717   1.0000
   3.250   0.7808   0.00647   0.00183  -0.1015   0.4150   1.0000
   3.500   0.8044   0.00700   0.00205  -0.1008   0.3454   1.0000
   3.750   0.8283   0.00751   0.00228  -0.1002   0.2831   1.0000
   4.000   0.8521   0.00806   0.00256  -0.0996   0.2229   1.0000
   4.250   0.8751   0.00871   0.00291  -0.0988   0.1555   1.0000
   4.500   0.8968   0.00957   0.00338  -0.0979   0.0754   1.0000
   4.750   0.9198   0.01028   0.00384  -0.0971   0.0302   1.0000
   5.000   0.9446   0.01074   0.00427  -0.0965   0.0192   1.0000
   5.250   0.9696   0.01118   0.00472  -0.0959   0.0153   1.0000
   5.500   0.9931   0.01186   0.00551  -0.0949   0.0130   1.0000
   5.750   1.0179   0.01228   0.00599  -0.0943   0.0125   1.0000
   6.000   1.0422   0.01278   0.00655  -0.0936   0.0120   1.0000
   6.250   1.0660   0.01332   0.00716  -0.0929   0.0114   1.0000
   6.500   1.0900   0.01382   0.00770  -0.0922   0.0107   1.0000
   6.750   1.1142   0.01424   0.00813  -0.0916   0.0098   1.0000
   7.000   1.1349   0.01519   0.00915  -0.0903   0.0088   1.0000
   7.250   1.1505   0.01698   0.01115  -0.0881   0.0081   1.0000
   7.500   1.1739   0.01751   0.01173  -0.0874   0.0078   1.0000
   7.750   1.1960   0.01825   0.01256  -0.0864   0.0074   1.0000
   8.000   1.2173   0.01911   0.01350  -0.0853   0.0069   1.0000
   8.250   1.2384   0.01999   0.01447  -0.0842   0.0064   1.0000
   8.500   1.2597   0.02075   0.01530  -0.0832   0.0060   1.0000
   8.750   1.2809   0.02140   0.01599  -0.0823   0.0056   1.0000
   9.000   1.2972   0.02296   0.01767  -0.0806   0.0052   1.0000
   9.250   1.3024   0.02720   0.02237  -0.0771   0.0048   1.0000
   9.500   1.3192   0.02849   0.02382  -0.0755   0.0047   1.0000
   9.750   1.3326   0.03031   0.02585  -0.0735   0.0046   1.0000
  10.000   1.3422   0.03260   0.02840  -0.0710   0.0045   1.0000
  10.250   1.3474   0.03528   0.03136  -0.0680   0.0044   1.0000
  10.500   1.3470   0.03836   0.03475  -0.0645   0.0044   1.0000
  10.750   1.3401   0.04154   0.03821  -0.0603   0.0043   1.0000
  11.000   1.3258   0.04471   0.04163  -0.0554   0.0043   1.0000
  11.250   1.3075   0.04826   0.04542  -0.0511   0.0043   1.0000
  11.500   1.2865   0.05238   0.04976  -0.0479   0.0043   1.0000
  11.750   1.2647   0.05706   0.05466  -0.0462   0.0043   1.0000
  12.000   1.2400   0.06280   0.06061  -0.0463   0.0043   1.0000
  12.250   1.2171   0.06926   0.06725  -0.0484   0.0043   1.0000
  12.500   1.1927   0.07719   0.07535  -0.0527   0.0044   1.0000
  12.750   1.1689   0.08652   0.08484  -0.0590   0.0044   1.0000
  13.000   1.1425   0.09820   0.09666  -0.0674   0.0045   1.0000
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