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FX 78-K-150/20 (fx78k150-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: FX 78-K-150/20 (fx78k150-il)
Reynolds number: 1,000,000
Max Cl/Cd: 135.98 at α=5.25°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-fx78k150-il-1000000-n5.txt
Download as CSV file: xf-fx78k150-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: FX 78-K-150/20                                  
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -14.500  -0.7525   0.04051   0.03696  -0.1143   0.7055   0.0043
 -14.250  -0.7407   0.03872   0.03513  -0.1159   0.7045   0.0046
 -14.000  -0.7494   0.03499   0.03123  -0.1177   0.7035   0.0047
 -13.750  -0.7584   0.03184   0.02787  -0.1178   0.7024   0.0045
 -13.500  -0.7472   0.03061   0.02654  -0.1178   0.7015   0.0047
 -13.250  -0.7549   0.02797   0.02367  -0.1164   0.7004   0.0045
 -13.000  -0.7469   0.02664   0.02221  -0.1153   0.6993   0.0046
 -12.750  -0.7390   0.02538   0.02082  -0.1139   0.6982   0.0048
 -12.500  -0.7336   0.02411   0.01942  -0.1117   0.6975   0.0048
 -12.250  -0.7138   0.02379   0.01906  -0.1110   0.6966   0.0052
 -12.000  -0.7089   0.02269   0.01782  -0.1081   0.6956   0.0052
 -11.750  -0.6967   0.02196   0.01699  -0.1062   0.6945   0.0053
 -11.500  -0.6844   0.02103   0.01593  -0.1044   0.6934   0.0054
 -11.250  -0.6703   0.02019   0.01497  -0.1028   0.6924   0.0054
 -11.000  -0.6542   0.01945   0.01410  -0.1013   0.6914   0.0055
 -10.750  -0.6377   0.01872   0.01327  -0.1000   0.6904   0.0054
 -10.500  -0.6235   0.01771   0.01211  -0.0982   0.6895   0.0057
 -10.250  -0.6064   0.01693   0.01120  -0.0968   0.6886   0.0058
 -10.000  -0.5857   0.01644   0.01063  -0.0959   0.6876   0.0058
  -9.750  -0.5664   0.01577   0.00986  -0.0948   0.6867   0.0061
  -9.500  -0.5458   0.01522   0.00922  -0.0939   0.6858   0.0062
  -9.250  -0.5234   0.01484   0.00878  -0.0933   0.6847   0.0064
  -9.000  -0.5010   0.01441   0.00828  -0.0927   0.6839   0.0069
  -8.750  -0.4784   0.01398   0.00779  -0.0920   0.6830   0.0070
  -8.500  -0.4549   0.01363   0.00739  -0.0915   0.6821   0.0073
  -8.250  -0.4314   0.01327   0.00698  -0.0910   0.6812   0.0077
  -8.000  -0.4077   0.01293   0.00658  -0.0905   0.6803   0.0080
  -7.750  -0.3836   0.01261   0.00621  -0.0901   0.6794   0.0081
  -7.500  -0.3604   0.01218   0.00576  -0.0895   0.6785   0.0094
  -7.250  -0.3361   0.01189   0.00542  -0.0890   0.6776   0.0100
  -7.000  -0.3114   0.01162   0.00512  -0.0887   0.6766   0.0109
  -6.750  -0.2865   0.01138   0.00484  -0.0884   0.6757   0.0118
  -6.500  -0.2620   0.01110   0.00455  -0.0880   0.6746   0.0135
  -6.250  -0.2367   0.01089   0.00433  -0.0877   0.6737   0.0155
  -6.000  -0.2115   0.01069   0.00408  -0.0874   0.6727   0.0169
  -5.750  -0.1863   0.01048   0.00386  -0.0872   0.6717   0.0188
  -5.500  -0.1607   0.01032   0.00368  -0.0869   0.6707   0.0211
  -5.250  -0.1348   0.01015   0.00349  -0.0868   0.6699   0.0227
  -5.000  -0.1093   0.00995   0.00333  -0.0865   0.6692   0.0269
  -4.750  -0.0832   0.00981   0.00317  -0.0864   0.6683   0.0293
  -4.500  -0.0575   0.00963   0.00302  -0.0862   0.6672   0.0340
  -4.250  -0.0314   0.00949   0.00288  -0.0861   0.6662   0.0379
  -4.000  -0.0051   0.00936   0.00275  -0.0860   0.6652   0.0408
  -3.750   0.0209   0.00921   0.00262  -0.0859   0.6643   0.0467
  -3.500   0.0474   0.00910   0.00250  -0.0858   0.6632   0.0507
  -3.250   0.0736   0.00897   0.00239  -0.0857   0.6622   0.0572
  -3.000   0.1000   0.00886   0.00228  -0.0856   0.6611   0.0632
  -2.750   0.1260   0.00872   0.00217  -0.0855   0.6600   0.0745
  -2.500   0.1522   0.00860   0.00208  -0.0854   0.6591   0.0870
  -2.250   0.1781   0.00848   0.00200  -0.0852   0.6581   0.1045
  -2.000   0.2036   0.00833   0.00193  -0.0850   0.6571   0.1324
  -1.750   0.2287   0.00816   0.00187  -0.0847   0.6561   0.1675
  -1.500   0.2535   0.00797   0.00182  -0.0844   0.6551   0.2103
  -1.250   0.2781   0.00777   0.00178  -0.0840   0.6540   0.2579
  -1.000   0.3025   0.00758   0.00174  -0.0836   0.6529   0.3089
  -0.750   0.3263   0.00737   0.00170  -0.0831   0.6518   0.3669
  -0.250   0.3650   0.00661   0.00161  -0.0802   0.6494   0.5824
   0.000   0.3766   0.00610   0.00162  -0.0769   0.6481   0.7393
   0.250   0.3982   0.00608   0.00177  -0.0755   0.6468   0.8022
   0.500   0.4244   0.00614   0.00183  -0.0753   0.6457   0.8189
   0.750   0.4508   0.00620   0.00186  -0.0751   0.6445   0.8291
   1.000   0.4763   0.00628   0.00194  -0.0747   0.6431   0.8407
   1.250   0.5027   0.00634   0.00203  -0.0745   0.6419   0.8485
   1.500   0.5278   0.00642   0.00212  -0.0740   0.6407   0.8568
   1.750   0.5554   0.00644   0.00217  -0.0741   0.6393   0.8605
   2.000   0.5830   0.00647   0.00221  -0.0743   0.6378   0.8631
   2.250   0.6105   0.00649   0.00224  -0.0745   0.6361   0.8647
   2.500   0.6381   0.00650   0.00226  -0.0747   0.6341   0.8657
   2.750   0.6655   0.00652   0.00228  -0.0748   0.6323   0.8667
   3.000   0.6930   0.00655   0.00231  -0.0750   0.6307   0.8678
   3.250   0.7201   0.00659   0.00234  -0.0751   0.6285   0.8689
   3.500   0.7473   0.00662   0.00240  -0.0753   0.6265   0.8697
   3.750   0.7744   0.00665   0.00246  -0.0754   0.6242   0.8706
   4.000   0.8014   0.00668   0.00252  -0.0755   0.6219   0.8715
   4.250   0.8290   0.00671   0.00258  -0.0758   0.6195   0.8724
   4.500   0.8557   0.00673   0.00260  -0.0758   0.6146   0.8734
   4.750   0.8819   0.00674   0.00265  -0.0758   0.6055   0.8744
   5.000   0.9077   0.00679   0.00271  -0.0757   0.5980   0.8752
   5.250   0.9328   0.00686   0.00279  -0.0754   0.5884   0.8761
   5.500   0.9509   0.00711   0.00293  -0.0737   0.5556   0.8772
   5.750   0.9687   0.00744   0.00317  -0.0721   0.5292   0.8783
   6.000   0.9640   0.00857   0.00394  -0.0665   0.4542   0.8808
   6.250   0.9462   0.01050   0.00541  -0.0596   0.3616   0.8835
   6.500   0.9388   0.01425   0.00864  -0.0594   0.2533   0.8857
   6.750   0.9158   0.01903   0.01264  -0.0578   0.0932   0.8882
   7.000   0.9174   0.02127   0.01456  -0.0567   0.0227   0.8897
   7.250   0.9394   0.02190   0.01521  -0.0570   0.0225   0.8908
   7.500   0.9545   0.02297   0.01624  -0.0566   0.0114   0.8922
   7.750   0.9725   0.02379   0.01705  -0.0564   0.0094   0.8934
   8.000   0.9899   0.02464   0.01792  -0.0561   0.0079   0.8946
   8.250   1.0075   0.02546   0.01876  -0.0558   0.0078   0.8957
   8.500   1.0238   0.02633   0.01967  -0.0553   0.0070   0.8969
   8.750   1.0400   0.02720   0.02058  -0.0548   0.0069   0.8981
   9.000   1.0556   0.02812   0.02153  -0.0543   0.0066   0.8994
   9.500   1.0856   0.03011   0.02361  -0.0532   0.0066   0.9025
   9.750   1.0996   0.03122   0.02475  -0.0526   0.0060   0.9044
  10.000   1.1114   0.03252   0.02611  -0.0519   0.0053   0.9063
  10.250   1.1284   0.03344   0.02707  -0.0516   0.0059   0.9082
  10.500   1.1367   0.03499   0.02869  -0.0505   0.0053   0.9105
  10.750   1.1529   0.03596   0.02970  -0.0502   0.0050   0.9128
  11.250   1.1790   0.03846   0.03231  -0.0492   0.0050   0.9186
  11.500   1.1917   0.03977   0.03368  -0.0486   0.0045   0.9224
  11.750   1.2013   0.04135   0.03535  -0.0479   0.0046   0.9273
  12.000   1.2128   0.04285   0.03694  -0.0474   0.0046   0.9345
  12.250   1.2276   0.04414   0.03830  -0.0474   0.0041   0.9455
  12.500   1.2410   0.04596   0.04024  -0.0479   0.0043   0.9650
  13.000   1.2646   0.04941   0.04378  -0.0470   0.0042   1.0000
  13.250   1.2744   0.05100   0.04541  -0.0464   0.0041   1.0000
  13.500   1.2830   0.05271   0.04718  -0.0458   0.0040   1.0000
  13.750   1.2927   0.05435   0.04887  -0.0452   0.0039   1.0000
  14.000   1.3011   0.05612   0.05071  -0.0446   0.0039   1.0000
  14.250   1.3090   0.05799   0.05263  -0.0441   0.0038   1.0000
  14.500   1.3138   0.06013   0.05484  -0.0432   0.0036   1.0000
  14.750   1.3188   0.06227   0.05703  -0.0426   0.0035   1.0000
  15.000   1.3221   0.06461   0.05944  -0.0418   0.0033   1.0000
  15.250   1.3279   0.06674   0.06166  -0.0412   0.0033   1.0000
  15.500   1.3352   0.06878   0.06377  -0.0410   0.0032   1.0000
  15.750   1.3348   0.07153   0.06664  -0.0399   0.0033   1.0000
  16.000   1.3447   0.07339   0.06856  -0.0400   0.0032   1.0000
  16.250   1.3534   0.07539   0.07062  -0.0401   0.0032   1.0000
  16.500   1.3566   0.07793   0.07327  -0.0397   0.0031   1.0000
  16.750   1.3577   0.08077   0.07621  -0.0394   0.0031   1.0000
  17.000   1.3561   0.08392   0.07950  -0.0388   0.0031   1.0000
  17.250   1.3649   0.08608   0.08171  -0.0393   0.0030   1.0000
  17.500   1.3627   0.08940   0.08517  -0.0390   0.0029   1.0000
  17.750   1.3696   0.09183   0.08767  -0.0396   0.0028   1.0000
  18.000   1.3623   0.09591   0.09190  -0.0394   0.0029   1.0000
  18.250   1.3704   0.09825   0.09429  -0.0402   0.0026   1.0000
  18.500   1.3640   0.10241   0.09859  -0.0405   0.0028   1.0000
  18.750   1.3586   0.10657   0.10289  -0.0411   0.0027   1.0000
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