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MH 78 14.47% (mh78-il) Xfoil prediction polar at RE=500,000 Ncrit=5


Details Polar file
Airfoil: MH 78 14.47% (mh78-il)
Reynolds number: 500,000
Max Cl/Cd: 77.32 at α=10.25°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-mh78-il-500000-n5.txt
Download as CSV file: xf-mh78-il-500000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: MH 78  14.47%                                   
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.500 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -13.750  -0.9623   0.06897   0.06567   0.0057   1.0000   0.0089
 -13.500  -1.0007   0.05700   0.05333  -0.0039   1.0000   0.0088
 -13.250  -1.0219   0.05046   0.04656  -0.0081   1.0000   0.0088
 -13.000  -1.0395   0.04564   0.04154  -0.0097   1.0000   0.0088
 -12.750  -1.0497   0.04229   0.03802  -0.0096   1.0000   0.0088
 -12.500  -1.0582   0.03947   0.03504  -0.0084   1.0000   0.0088
 -12.250  -1.0626   0.03718   0.03259  -0.0066   1.0000   0.0088
 -12.000  -1.0643   0.03525   0.03054  -0.0044   1.0000   0.0089
 -11.750  -1.0638   0.03355   0.02869  -0.0018   1.0000   0.0089
 -11.500  -1.0615   0.03202   0.02705   0.0010   1.0000   0.0089
 -11.250  -1.0554   0.03071   0.02563   0.0036   1.0000   0.0090
 -11.000  -1.0444   0.02941   0.02422   0.0055   1.0000   0.0090
 -10.750  -1.0309   0.02820   0.02290   0.0073   1.0000   0.0091
 -10.500  -1.0156   0.02706   0.02167   0.0089   1.0000   0.0091
 -10.250  -1.0016   0.02627   0.02060   0.0111   0.8500   0.0092
 -10.000  -0.9874   0.02548   0.01954   0.0134   0.7954   0.0092
  -9.750  -0.9699   0.02467   0.01851   0.0151   0.7573   0.0093
  -9.500  -0.9510   0.02384   0.01749   0.0165   0.7265   0.0094
  -9.250  -0.9309   0.02305   0.01652   0.0178   0.6991   0.0095
  -9.000  -0.9100   0.02230   0.01560   0.0190   0.6747   0.0096
  -8.750  -0.8883   0.02158   0.01473   0.0201   0.6524   0.0097
  -8.500  -0.8661   0.02088   0.01388   0.0212   0.6317   0.0099
  -8.250  -0.8433   0.02022   0.01308   0.0222   0.6125   0.0100
  -8.000  -0.8201   0.01958   0.01232   0.0231   0.5940   0.0102
  -7.750  -0.7965   0.01899   0.01160   0.0240   0.5766   0.0104
  -7.500  -0.7724   0.01843   0.01092   0.0249   0.5603   0.0105
  -7.250  -0.7480   0.01792   0.01029   0.0257   0.5447   0.0107
  -7.000  -0.7232   0.01743   0.00970   0.0264   0.5291   0.0109
  -6.750  -0.6985   0.01693   0.00910   0.0272   0.5148   0.0110
  -6.500  -0.6737   0.01642   0.00852   0.0280   0.5013   0.0113
  -6.250  -0.6483   0.01600   0.00803   0.0286   0.4873   0.0116
  -6.000  -0.6224   0.01563   0.00760   0.0292   0.4746   0.0119
  -5.750  -0.5963   0.01528   0.00718   0.0298   0.4628   0.0121
  -5.500  -0.5701   0.01494   0.00677   0.0304   0.4506   0.0125
  -5.250  -0.5436   0.01463   0.00638   0.0310   0.4391   0.0129
  -5.000  -0.5169   0.01435   0.00602   0.0315   0.4276   0.0133
  -4.750  -0.4903   0.01403   0.00566   0.0320   0.4182   0.0138
  -4.500  -0.4635   0.01377   0.00534   0.0325   0.4077   0.0144
  -4.250  -0.4364   0.01352   0.00506   0.0329   0.3982   0.0153
  -4.000  -0.4092   0.01332   0.00479   0.0334   0.3877   0.0165
  -3.750  -0.3819   0.01308   0.00454   0.0338   0.3787   0.0182
  -3.500  -0.3545   0.01289   0.00430   0.0342   0.3699   0.0201
  -3.250  -0.3271   0.01268   0.00408   0.0346   0.3622   0.0232
  -3.000  -0.2997   0.01249   0.00387   0.0350   0.3534   0.0275
  -2.750  -0.2723   0.01231   0.00368   0.0353   0.3456   0.0340
  -2.500  -0.2449   0.01212   0.00350   0.0357   0.3373   0.0441
  -2.250  -0.2179   0.01190   0.00333   0.0361   0.3302   0.0626
  -2.000  -0.1912   0.01159   0.00317   0.0365   0.3239   0.0954
  -1.750  -0.1649   0.01128   0.00302   0.0370   0.3171   0.1427
  -1.500  -0.1383   0.01102   0.00291   0.0373   0.3108   0.1899
  -1.250  -0.1120   0.01072   0.00281   0.0378   0.3044   0.2458
  -1.000  -0.0861   0.01041   0.00271   0.0383   0.2980   0.3101
  -0.750  -0.0603   0.01010   0.00264   0.0388   0.2930   0.3800
  -0.500  -0.0372   0.00956   0.00254   0.0397   0.2882   0.4993
  -0.250  -0.0167   0.00893   0.00246   0.0413   0.2833   0.6426
   0.000   0.0050   0.00855   0.00248   0.0429   0.2781   0.7534
   0.250   0.0308   0.00848   0.00260   0.0440   0.2738   0.8162
   0.500   0.0583   0.00855   0.00270   0.0446   0.2690   0.8463
   0.750   0.0862   0.00866   0.00277   0.0451   0.2646   0.8646
   1.000   0.1142   0.00878   0.00285   0.0455   0.2606   0.8774
   1.250   0.1420   0.00886   0.00290   0.0459   0.2569   0.8888
   1.500   0.1704   0.00898   0.00299   0.0462   0.2525   0.8970
   1.750   0.1976   0.00911   0.00305   0.0466   0.2486   0.9065
   2.000   0.2256   0.00927   0.00318   0.0471   0.2450   0.9151
   2.250   0.2518   0.00939   0.00329   0.0479   0.2424   0.9261
   2.500   0.2804   0.00955   0.00343   0.0482   0.2390   0.9344
   2.750   0.3064   0.00970   0.00354   0.0490   0.2357   0.9430
   3.000   0.3378   0.00988   0.00368   0.0487   0.2319   0.9479
   3.250   0.3670   0.01005   0.00380   0.0487   0.2290   0.9529
   3.500   0.3937   0.01015   0.00389   0.0492   0.2267   0.9576
   3.750   0.4263   0.01027   0.00399   0.0484   0.2239   0.9593
   4.000   0.4582   0.01040   0.00409   0.0477   0.2207   0.9609
   4.250   0.4893   0.01055   0.00419   0.0471   0.2176   0.9627
   4.500   0.5195   0.01073   0.00432   0.0467   0.2145   0.9647
   4.750   0.5492   0.01084   0.00444   0.0465   0.2126   0.9668
   5.000   0.5769   0.01096   0.00455   0.0466   0.2103   0.9696
   5.250   0.6066   0.01109   0.00468   0.0463   0.2078   0.9714
   5.500   0.6385   0.01125   0.00481   0.0454   0.2049   0.9723
   5.750   0.6704   0.01144   0.00497   0.0446   0.2021   0.9734
   6.000   0.7023   0.01164   0.00515   0.0437   0.1997   0.9746
   6.250   0.7342   0.01179   0.00532   0.0429   0.1977   0.9758
   6.500   0.7652   0.01195   0.00549   0.0422   0.1956   0.9772
   6.750   0.7953   0.01213   0.00567   0.0416   0.1932   0.9787
   7.000   0.8244   0.01232   0.00586   0.0413   0.1907   0.9806
   7.250   0.8520   0.01255   0.00607   0.0412   0.1883   0.9829
   7.500   0.8842   0.01280   0.00630   0.0401   0.1860   0.9838
   7.750   0.9163   0.01298   0.00653   0.0391   0.1842   0.9848
   8.000   0.9476   0.01319   0.00676   0.0383   0.1821   0.9860
   8.250   0.9783   0.01341   0.00700   0.0375   0.1800   0.9872
   8.500   1.0084   0.01366   0.00726   0.0368   0.1777   0.9887
   8.750   1.0378   0.01394   0.00754   0.0361   0.1754   0.9904
   9.000   1.0664   0.01426   0.00786   0.0356   0.1732   0.9922
   9.250   1.0958   0.01450   0.00815   0.0350   0.1716   0.9938
   9.500   1.1268   0.01477   0.00846   0.0341   0.1698   0.9952
   9.750   1.1573   0.01505   0.00878   0.0332   0.1678   0.9969
  10.000   1.1871   0.01537   0.00912   0.0323   0.1656   0.9985
  10.250   1.2162   0.01573   0.00949   0.0315   0.1635   1.0000
  10.500   1.2339   0.01611   0.00988   0.0329   0.1616   1.0000
  10.750   1.2520   0.01644   0.01026   0.0343   0.1603   1.0000
  11.000   1.2703   0.01675   0.01062   0.0357   0.1589   1.0000
  11.250   1.2885   0.01708   0.01101   0.0370   0.1572   1.0000
  11.500   1.3065   0.01745   0.01142   0.0382   0.1553   1.0000
  11.750   1.3242   0.01786   0.01186   0.0394   0.1536   1.0000
  12.000   1.3414   0.01833   0.01234   0.0406   0.1518   1.0000
  12.250   1.3577   0.01888   0.01290   0.0417   0.1499   1.0000
  12.500   1.3752   0.01937   0.01346   0.0427   0.1484   1.0000
  12.750   1.3928   0.01986   0.01402   0.0435   0.1467   1.0000
  13.000   1.4088   0.02042   0.01465   0.0445   0.1449   1.0000
  13.250   1.4207   0.02109   0.01537   0.0458   0.1431   1.0000
  13.500   1.4259   0.02202   0.01634   0.0475   0.1414   1.0000
  13.750   1.4307   0.02328   0.01765   0.0484   0.1399   1.0000
  14.000   1.4345   0.02489   0.01930   0.0487   0.1381   1.0000
  14.250   1.4437   0.02626   0.02077   0.0487   0.1367   1.0000
  14.500   1.4512   0.02788   0.02248   0.0485   0.1352   1.0000
  14.750   1.4566   0.02977   0.02445   0.0480   0.1332   1.0000
  15.000   1.4596   0.03196   0.02671   0.0475   0.1318   1.0000
  15.250   1.4592   0.03456   0.02937   0.0467   0.1301   1.0000
  15.500   1.4558   0.03748   0.03235   0.0457   0.1285   1.0000
  15.750   1.4521   0.04049   0.03542   0.0447   0.1272   1.0000
  16.000   1.4511   0.04326   0.03830   0.0438   0.1257   1.0000
  16.250   1.4464   0.04648   0.04162   0.0426   0.1239   1.0000
  16.500   1.4391   0.05002   0.04525   0.0412   0.1224   1.0000
  16.750   1.4288   0.05395   0.04925   0.0397   0.1207   1.0000
  17.000   1.4150   0.05846   0.05382   0.0377   0.1188   1.0000
  17.250   1.4033   0.06284   0.05825   0.0357   0.1174   1.0000
  17.500   1.3955   0.06689   0.06242   0.0339   0.1158   1.0000
  17.750   1.3849   0.07140   0.06703   0.0318   0.1139   1.0000
  18.000   1.3719   0.07630   0.07200   0.0294   0.1119   1.0000
  18.250   1.3577   0.08149   0.07725   0.0269   0.1099   1.0000
  18.500   1.3443   0.08656   0.08235   0.0243   0.1080   1.0000
  18.750   1.3318   0.09174   0.08765   0.0217   0.1061   1.0000
  19.000   1.3183   0.09710   0.09311   0.0190   0.1039   1.0000
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