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FX 68-H-120 (fx68h120-il) Xfoil prediction polar at RE=500,000 Ncrit=5


Details Polar file
Airfoil: FX 68-H-120 (fx68h120-il)
Reynolds number: 500,000
Max Cl/Cd: 73.24 at α=6.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-fx68h120-il-500000-n5.txt
Download as CSV file: xf-fx68h120-il-500000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: FX 68-H-120                                     
  
 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  -0.6975   0.09545   0.09303  -0.0161   1.0000   0.0050
 -13.500  -0.7147   0.08768   0.08517  -0.0207   1.0000   0.0048
 -13.250  -0.7395   0.07896   0.07636  -0.0260   1.0000   0.0048
 -13.000  -0.7676   0.06972   0.06703  -0.0319   1.0000   0.0048
 -12.750  -0.7957   0.06006   0.05725  -0.0386   1.0000   0.0048
 -12.500  -0.7986   0.05440   0.05151  -0.0431   0.9836   0.0047
 -12.250  -0.8078   0.04509   0.04190  -0.0543   0.9472   0.0047
 -12.000  -0.8315   0.03992   0.03648  -0.0569   0.9265   0.0047
 -11.750  -0.8444   0.03729   0.03364  -0.0556   0.9147   0.0047
 -11.500  -0.8636   0.03453   0.03065  -0.0523   0.9047   0.0047
 -11.250  -0.8765   0.03223   0.02812  -0.0484   0.8971   0.0048
 -11.000  -0.8799   0.02998   0.02562  -0.0455   0.8914   0.0049
 -10.750  -0.8745   0.02817   0.02361  -0.0434   0.8868   0.0051
 -10.500  -0.8631   0.02672   0.02200  -0.0418   0.8824   0.0052
 -10.250  -0.8491   0.02550   0.02063  -0.0403   0.8788   0.0053
 -10.000  -0.8337   0.02435   0.01933  -0.0389   0.8758   0.0054
  -9.750  -0.8151   0.02338   0.01823  -0.0379   0.8725   0.0056
  -9.500  -0.7970   0.02227   0.01696  -0.0367   0.8691   0.0058
  -9.250  -0.7774   0.02136   0.01591  -0.0357   0.8659   0.0060
  -9.000  -0.7575   0.02046   0.01487  -0.0346   0.8631   0.0062
  -8.750  -0.7369   0.01958   0.01384  -0.0336   0.8606   0.0064
  -8.500  -0.7145   0.01880   0.01295  -0.0329   0.8577   0.0067
  -8.250  -0.6920   0.01806   0.01210  -0.0321   0.8548   0.0069
  -8.000  -0.6686   0.01745   0.01137  -0.0314   0.8521   0.0072
  -7.750  -0.6454   0.01682   0.01064  -0.0307   0.8495   0.0075
  -7.500  -0.6241   0.01589   0.00958  -0.0296   0.8472   0.0080
  -7.250  -0.5998   0.01525   0.00885  -0.0291   0.8446   0.0086
  -7.000  -0.5748   0.01471   0.00824  -0.0286   0.8420   0.0090
  -6.750  -0.5495   0.01423   0.00768  -0.0281   0.8393   0.0095
  -6.500  -0.5240   0.01379   0.00716  -0.0276   0.8368   0.0101
  -6.250  -0.4984   0.01340   0.00667  -0.0271   0.8346   0.0107
  -6.000  -0.4723   0.01302   0.00622  -0.0267   0.8326   0.0114
  -5.750  -0.4462   0.01256   0.00573  -0.0264   0.8300   0.0135
  -5.500  -0.4196   0.01222   0.00533  -0.0261   0.8272   0.0164
  -5.250  -0.3937   0.01179   0.00492  -0.0257   0.8246   0.0248
  -5.000  -0.3685   0.01131   0.00451  -0.0252   0.8218   0.0436
  -4.750  -0.3435   0.01085   0.00416  -0.0246   0.8167   0.0694
  -4.500  -0.3175   0.01052   0.00391  -0.0242   0.8091   0.0923
  -4.250  -0.2909   0.01031   0.00370  -0.0238   0.8026   0.1059
  -4.000  -0.2636   0.01013   0.00354  -0.0236   0.7965   0.1212
  -3.750  -0.2366   0.00999   0.00340  -0.0233   0.7913   0.1356
  -3.500  -0.2091   0.00981   0.00325  -0.0231   0.7846   0.1445
  -3.250  -0.1817   0.00969   0.00308  -0.0229   0.7786   0.1503
  -3.000  -0.1542   0.00953   0.00292  -0.0227   0.7726   0.1559
  -2.750  -0.1267   0.00941   0.00276  -0.0225   0.7659   0.1612
  -2.500  -0.0992   0.00928   0.00261  -0.0223   0.7591   0.1671
  -2.250  -0.0717   0.00916   0.00248  -0.0221   0.7515   0.1734
  -2.000  -0.0441   0.00905   0.00234  -0.0219   0.7427   0.1798
  -1.750  -0.0168   0.00893   0.00221  -0.0217   0.7309   0.1890
  -1.500   0.0102   0.00881   0.00209  -0.0214   0.7143   0.2005
  -1.250   0.0371   0.00872   0.00196  -0.0211   0.6941   0.2138
  -1.000   0.0636   0.00866   0.00184  -0.0207   0.6647   0.2312
  -0.750   0.0890   0.00868   0.00175  -0.0201   0.6149   0.2539
  -0.500   0.1129   0.00884   0.00172  -0.0195   0.5484   0.2860
   0.000   0.1607   0.00895   0.00179  -0.0183   0.4630   0.3892
   0.250   0.1846   0.00890   0.00182  -0.0176   0.4342   0.4523
   0.500   0.2078   0.00879   0.00186  -0.0168   0.4114   0.5249
   0.750   0.2299   0.00864   0.00189  -0.0157   0.3913   0.6071
   1.000   0.2493   0.00840   0.00194  -0.0140   0.3722   0.7117
   1.250   0.2713   0.00813   0.00205  -0.0125   0.3530   0.8414
   1.500   0.3296   0.00833   0.00230  -0.0189   0.3282   0.9198
   1.750   0.3708   0.00856   0.00243  -0.0219   0.3109   0.9395
   2.000   0.4075   0.00878   0.00255  -0.0238   0.2959   0.9518
   2.250   0.4406   0.00899   0.00268  -0.0249   0.2822   0.9611
   2.500   0.4733   0.00922   0.00283  -0.0259   0.2689   0.9716
   2.750   0.5234   0.00954   0.00305  -0.0307   0.2527   0.9848
   3.000   0.5756   0.00981   0.00321  -0.0360   0.2371   0.9931
   3.250   0.6180   0.00998   0.00331  -0.0393   0.2254   0.9973
   3.500   0.6564   0.01014   0.00343  -0.0417   0.2159   1.0000
   3.750   0.6800   0.01032   0.00355  -0.0410   0.2085   1.0000
   4.000   0.7038   0.01047   0.00368  -0.0403   0.2020   1.0000
   4.500   0.7506   0.01083   0.00400  -0.0388   0.1905   1.0000
   4.750   0.7738   0.01103   0.00417  -0.0380   0.1854   1.0000
   5.000   0.7967   0.01124   0.00436  -0.0372   0.1807   1.0000
   5.250   0.8199   0.01143   0.00455  -0.0364   0.1759   1.0000
   5.500   0.8419   0.01170   0.00476  -0.0355   0.1676   1.0000
   5.750   0.8646   0.01191   0.00497  -0.0346   0.1608   1.0000
   6.000   0.8864   0.01219   0.00521  -0.0336   0.1541   1.0000
   6.250   0.9086   0.01242   0.00542  -0.0327   0.1455   1.0000
   6.500   0.9301   0.01270   0.00567  -0.0316   0.1382   1.0000
   6.750   0.9509   0.01303   0.00594  -0.0305   0.1266   1.0000
   7.000   0.9665   0.01381   0.00642  -0.0287   0.0848   1.0000
   7.250   0.9722   0.01543   0.00768  -0.0255   0.0111   1.0000
   7.500   0.9913   0.01585   0.00815  -0.0240   0.0086   1.0000
   7.750   1.0105   0.01624   0.00859  -0.0226   0.0078   1.0000
   8.000   1.0291   0.01666   0.00907  -0.0211   0.0071   1.0000
   8.250   1.0465   0.01716   0.00963  -0.0195   0.0063   1.0000
   8.500   1.0623   0.01777   0.01033  -0.0176   0.0055   1.0000
   8.750   1.0790   0.01828   0.01093  -0.0159   0.0052   1.0000
   9.000   1.0944   0.01886   0.01159  -0.0140   0.0050   1.0000
   9.250   1.1087   0.01949   0.01230  -0.0120   0.0047   1.0000
   9.500   1.1202   0.02015   0.01303  -0.0096   0.0043   1.0000
   9.750   1.1285   0.02086   0.01382  -0.0067   0.0042   1.0000
  10.000   1.1366   0.02166   0.01470  -0.0040   0.0041   1.0000
  10.250   1.1452   0.02253   0.01565  -0.0015   0.0040   1.0000
  10.500   1.1531   0.02350   0.01670   0.0007   0.0038   1.0000
  10.750   1.1595   0.02463   0.01792   0.0030   0.0037   1.0000
  11.000   1.1638   0.02598   0.01935   0.0052   0.0036   1.0000
  11.250   1.1652   0.02758   0.02108   0.0074   0.0035   1.0000
  11.500   1.1668   0.02926   0.02287   0.0093   0.0034   1.0000
  11.750   1.1675   0.03112   0.02484   0.0109   0.0034   1.0000
  12.000   1.1530   0.03440   0.02826   0.0129   0.0033   1.0000
  12.250   1.1513   0.03680   0.03077   0.0138   0.0033   1.0000
  12.500   1.1479   0.03957   0.03365   0.0143   0.0033   1.0000
  12.750   1.1455   0.04245   0.03665   0.0145   0.0032   1.0000
  13.000   1.1375   0.04623   0.04056   0.0140   0.0032   1.0000
  13.250   1.1311   0.05014   0.04458   0.0131   0.0032   1.0000
  13.500   1.1216   0.05480   0.04937   0.0115   0.0032   1.0000
  13.750   1.1147   0.05945   0.05414   0.0098   0.0032   1.0000
  14.000   1.1072   0.06425   0.05906   0.0078   0.0032   1.0000
  14.250   1.0980   0.06932   0.06423   0.0059   0.0032   1.0000
  14.500   1.0894   0.07429   0.06930   0.0040   0.0031   1.0000
  14.750   1.0819   0.07910   0.07419   0.0022   0.0031   1.0000
  15.000   1.0745   0.08375   0.07892   0.0006   0.0032   1.0000
  15.250   1.0686   0.08836   0.08362  -0.0010   0.0031   1.0000
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