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BELL/WORTMANN FX 69-H-083 AIRFOIL (fx69h083-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: BELL/WORTMANN FX 69-H-083 AIRFOIL (fx69h083-il)
Reynolds number: 1,000,000
Max Cl/Cd: 81.6 at α=3.25°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-fx69h083-il-1000000-n5.txt
Download as CSV file: xf-fx69h083-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: BELL/WORTMANN FX 69-H-083 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
  ------ -------- --------- --------- -------- -------- --------
  -8.500  -0.5345   0.08991   0.08838   0.0012   0.9241   0.0022
  -8.250  -0.5363   0.08532   0.08376  -0.0018   0.9111   0.0022
  -8.000  -0.5390   0.08032   0.07872  -0.0066   0.8985   0.0022
  -7.750  -0.5353   0.07449   0.07284  -0.0127   0.8883   0.0022
  -7.500  -0.5286   0.06833   0.06661  -0.0184   0.8795   0.0023
  -7.250  -0.5198   0.06206   0.06023  -0.0231   0.8715   0.0024
  -7.000  -0.5090   0.05537   0.05339  -0.0269   0.8635   0.0025
  -6.750  -0.4973   0.04804   0.04584  -0.0296   0.8562   0.0027
  -6.500  -0.5237   0.01692   0.01263  -0.0264   0.8486   0.0031
  -6.250  -0.5003   0.01504   0.01038  -0.0257   0.8425   0.0032
  -6.000  -0.4747   0.01413   0.00928  -0.0254   0.8357   0.0034
  -5.750  -0.4487   0.01340   0.00835  -0.0252   0.8296   0.0035
  -5.500  -0.4247   0.01169   0.00630  -0.0245   0.8226   0.0041
  -5.250  -0.3979   0.01123   0.00576  -0.0243   0.8159   0.0046
  -5.000  -0.3708   0.01089   0.00534  -0.0242   0.8079   0.0050
  -4.750  -0.3437   0.01054   0.00492  -0.0241   0.7997   0.0056
  -4.500  -0.3168   0.01017   0.00444  -0.0240   0.7907   0.0062
  -4.250  -0.2894   0.00990   0.00408  -0.0239   0.7798   0.0066
  -4.000  -0.2625   0.00953   0.00365  -0.0238   0.7680   0.0078
  -3.750  -0.2346   0.00949   0.00357  -0.0239   0.7568   0.0091
  -3.500  -0.2068   0.00935   0.00339  -0.0239   0.7478   0.0105
  -3.250  -0.1790   0.00922   0.00320  -0.0240   0.7377   0.0114
  -3.000  -0.1511   0.00913   0.00306  -0.0241   0.7248   0.0118
  -2.750  -0.1244   0.00866   0.00244  -0.0239   0.7109   0.0133
  -2.500  -0.0969   0.00842   0.00211  -0.0238   0.6976   0.0147
  -2.250  -0.0691   0.00824   0.00184  -0.0238   0.6863   0.0152
  -2.000  -0.0412   0.00810   0.00163  -0.0239   0.6747   0.0160
  -1.750  -0.0132   0.00798   0.00144  -0.0239   0.6623   0.0165
  -1.500   0.0148   0.00789   0.00127  -0.0240   0.6482   0.0170
  -1.250   0.0428   0.00783   0.00112  -0.0241   0.6322   0.0180
  -1.000   0.0709   0.00779   0.00101  -0.0242   0.6168   0.0204
  -0.750   0.0986   0.00770   0.00093  -0.0243   0.5983   0.0428
  -0.500   0.1262   0.00760   0.00087  -0.0244   0.5786   0.0811
  -0.250   0.1535   0.00743   0.00082  -0.0245   0.5602   0.1500
   0.000   0.1804   0.00714   0.00079  -0.0246   0.5438   0.2613
   0.250   0.2070   0.00684   0.00077  -0.0247   0.5266   0.3854
   0.750   0.2454   0.00532   0.00089  -0.0210   0.4876   0.9529
   1.000   0.2816   0.00549   0.00098  -0.0228   0.4664   0.9816
   1.250   0.3208   0.00565   0.00104  -0.0254   0.4468   0.9889
   1.500   0.3569   0.00580   0.00110  -0.0274   0.4277   0.9918
   1.750   0.3899   0.00597   0.00115  -0.0288   0.4032   0.9944
   2.000   0.4233   0.00616   0.00122  -0.0303   0.3761   0.9959
   2.250   0.4563   0.00632   0.00128  -0.0316   0.3553   0.9973
   2.500   0.4886   0.00646   0.00137  -0.0328   0.3394   0.9986
   2.750   0.5198   0.00665   0.00146  -0.0339   0.3168   0.9997
   3.000   0.5475   0.00682   0.00155  -0.0341   0.2947   1.0000
   3.250   0.5728   0.00702   0.00168  -0.0338   0.2712   1.0000
   3.500   0.5977   0.00734   0.00184  -0.0335   0.2362   1.0000
   3.750   0.6220   0.00772   0.00204  -0.0331   0.1904   1.0000
   4.000   0.6462   0.00810   0.00225  -0.0327   0.1538   1.0000
   4.250   0.6713   0.00827   0.00241  -0.0323   0.1473   1.0000
   4.500   0.6958   0.00856   0.00266  -0.0319   0.1271   1.0000
   4.750   0.7191   0.00906   0.00295  -0.0314   0.0815   1.0000
   5.000   0.7440   0.00927   0.00316  -0.0310   0.0730   1.0000
   5.250   0.7674   0.00974   0.00346  -0.0305   0.0409   1.0000
   5.500   0.7904   0.01028   0.00387  -0.0298   0.0142   1.0000
   5.750   0.8146   0.01062   0.00419  -0.0294   0.0085   1.0000
   6.000   0.8390   0.01097   0.00461  -0.0289   0.0061   1.0000
   6.250   0.8637   0.01128   0.00496  -0.0285   0.0055   1.0000
   6.500   0.8881   0.01164   0.00536  -0.0281   0.0049   1.0000
   6.750   0.9124   0.01203   0.00579  -0.0277   0.0042   1.0000
   7.000   0.9359   0.01255   0.00635  -0.0272   0.0035   1.0000
   7.250   0.9585   0.01322   0.00712  -0.0265   0.0031   1.0000
   7.500   0.9821   0.01370   0.00766  -0.0260   0.0029   1.0000
   7.750   1.0053   0.01425   0.00831  -0.0255   0.0028   1.0000
   8.000   1.0279   0.01485   0.00898  -0.0250   0.0026   1.0000
   8.250   1.0499   0.01551   0.00972  -0.0243   0.0024   1.0000
   8.500   1.0717   0.01619   0.01047  -0.0237   0.0022   1.0000
   8.750   1.0930   0.01688   0.01123  -0.0230   0.0020   1.0000
   9.000   1.1140   0.01759   0.01201  -0.0223   0.0019   1.0000
   9.250   1.1340   0.01839   0.01288  -0.0215   0.0018   1.0000
   9.500   1.1519   0.01942   0.01402  -0.0205   0.0017   1.0000
   9.750   1.1654   0.02097   0.01573  -0.0188   0.0016   1.0000
  10.000   1.1733   0.02325   0.01825  -0.0165   0.0015   1.0000
  10.250   1.1825   0.02530   0.02054  -0.0145   0.0014   1.0000
  10.500   1.1930   0.02702   0.02245  -0.0127   0.0014   1.0000
  10.750   1.1989   0.02888   0.02452  -0.0104   0.0014   1.0000
  11.000   1.2011   0.03091   0.02675  -0.0079   0.0014   1.0000
  11.250   1.2020   0.03306   0.02909  -0.0057   0.0014   1.0000
  11.500   1.2022   0.03528   0.03150  -0.0040   0.0014   1.0000
  11.750   1.1996   0.03790   0.03432  -0.0025   0.0014   1.0000
  12.000   1.1956   0.04079   0.03739  -0.0014   0.0014   1.0000
  12.250   1.1880   0.04424   0.04105  -0.0008   0.0014   1.0000
  12.500   1.1796   0.04802   0.04501  -0.0009   0.0013   1.0000
  12.750   1.1704   0.05216   0.04933  -0.0016   0.0013   1.0000
  13.000   1.1549   0.05752   0.05488  -0.0031   0.0013   1.0000
  13.250   1.1399   0.06325   0.06079  -0.0055   0.0013   1.0000
  13.500   1.1217   0.06996   0.06767  -0.0088   0.0013   1.0000
  13.750   1.1016   0.07762   0.07549  -0.0129   0.0013   1.0000
  14.000   1.0828   0.08564   0.08365  -0.0175   0.0013   1.0000
  14.250   1.0573   0.09588   0.09404  -0.0235   0.0014   1.0000
  14.500   1.0306   0.10713   0.10541  -0.0298   0.0014   1.0000
  14.750   0.9927   0.12249   0.12091  -0.0377   0.0014   1.0000
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