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CLARK Y AIRFOIL (clarky-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: CLARK Y AIRFOIL (clarky-il)
Reynolds number: 1,000,000
Max Cl/Cd: 108.54 at α=6°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-clarky-il-1000000-n5.txt
Download as CSV file: xf-clarky-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: CLARK Y 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
  ------ -------- --------- --------- -------- -------- --------
 -15.500  -1.1702   0.03163   0.02850  -0.0911   1.0000   0.0115
 -15.250  -1.1715   0.02989   0.02666  -0.0894   1.0000   0.0118
 -15.000  -1.1655   0.02844   0.02510  -0.0880   1.0000   0.0121
 -14.750  -1.1582   0.02720   0.02376  -0.0863   1.0000   0.0125
 -14.500  -1.1508   0.02610   0.02256  -0.0842   1.0000   0.0128
 -14.250  -1.1428   0.02512   0.02148  -0.0819   1.0000   0.0131
 -14.000  -1.1202   0.02423   0.02053  -0.0821   0.9986   0.0136
 -13.750  -1.0933   0.02347   0.01972  -0.0831   0.9967   0.0141
 -13.500  -1.0657   0.02272   0.01891  -0.0840   0.9950   0.0147
 -13.250  -1.0381   0.02196   0.01807  -0.0850   0.9934   0.0152
 -13.000  -1.0123   0.02121   0.01722  -0.0855   0.9907   0.0157
 -12.750  -0.9852   0.02049   0.01639  -0.0862   0.9882   0.0161
 -12.500  -0.9573   0.01984   0.01568  -0.0869   0.9858   0.0166
 -12.250  -0.9276   0.01939   0.01521  -0.0878   0.9838   0.0170
 -12.000  -0.9001   0.01899   0.01478  -0.0882   0.9804   0.0174
 -11.750  -0.8733   0.01857   0.01431  -0.0884   0.9762   0.0178
 -11.500  -0.8450   0.01815   0.01383  -0.0890   0.9727   0.0183
 -11.250  -0.8170   0.01772   0.01334  -0.0894   0.9692   0.0188
 -11.000  -0.7918   0.01729   0.01284  -0.0892   0.9634   0.0192
 -10.750  -0.7655   0.01683   0.01230  -0.0892   0.9583   0.0195
 -10.500  -0.7398   0.01639   0.01177  -0.0890   0.9529   0.0197
 -10.250  -0.7151   0.01589   0.01118  -0.0887   0.9463   0.0200
 -10.000  -0.6903   0.01534   0.01057  -0.0885   0.9403   0.0205
  -9.750  -0.6648   0.01500   0.01019  -0.0882   0.9333   0.0209
  -9.500  -0.6389   0.01470   0.00983  -0.0879   0.9264   0.0212
  -9.250  -0.6128   0.01441   0.00950  -0.0877   0.9193   0.0215
  -9.000  -0.5868   0.01413   0.00915  -0.0874   0.9118   0.0220
  -8.750  -0.5608   0.01378   0.00873  -0.0871   0.9043   0.0223
  -8.500  -0.5348   0.01345   0.00833  -0.0868   0.8961   0.0227
  -8.250  -0.5085   0.01315   0.00796  -0.0866   0.8880   0.0231
  -7.750  -0.4558   0.01256   0.00720  -0.0861   0.8706   0.0238
  -7.500  -0.4295   0.01224   0.00680  -0.0858   0.8622   0.0240
  -7.250  -0.4028   0.01195   0.00643  -0.0856   0.8532   0.0241
  -7.000  -0.3770   0.01150   0.00590  -0.0853   0.8448   0.0245
  -6.750  -0.3510   0.01107   0.00540  -0.0850   0.8358   0.0249
  -6.500  -0.3244   0.01077   0.00504  -0.0848   0.8276   0.0253
  -6.250  -0.2975   0.01052   0.00473  -0.0846   0.8189   0.0257
  -6.000  -0.2703   0.01031   0.00447  -0.0845   0.8107   0.0262
  -5.750  -0.2431   0.01011   0.00422  -0.0843   0.8022   0.0266
  -5.500  -0.2158   0.00989   0.00396  -0.0842   0.7939   0.0270
  -5.250  -0.1887   0.00970   0.00370  -0.0840   0.7848   0.0275
  -5.000  -0.1614   0.00952   0.00346  -0.0838   0.7738   0.0279
  -4.750  -0.1342   0.00937   0.00324  -0.0836   0.7622   0.0283
  -4.500  -0.1069   0.00923   0.00303  -0.0834   0.7516   0.0287
  -4.250  -0.0794   0.00909   0.00284  -0.0833   0.7419   0.0291
  -4.000  -0.0518   0.00898   0.00268  -0.0832   0.7320   0.0293
  -3.750  -0.0246   0.00882   0.00245  -0.0830   0.7211   0.0300
  -3.500   0.0029   0.00866   0.00226  -0.0829   0.7114   0.0309
  -3.250   0.0305   0.00854   0.00210  -0.0827   0.7019   0.0319
  -3.000   0.0580   0.00846   0.00197  -0.0826   0.6907   0.0329
  -2.750   0.0856   0.00838   0.00185  -0.0825   0.6788   0.0340
  -2.500   0.1132   0.00833   0.00174  -0.0823   0.6662   0.0349
  -2.250   0.1408   0.00828   0.00165  -0.0822   0.6544   0.0358
  -2.000   0.1684   0.00822   0.00156  -0.0821   0.6438   0.0386
  -1.750   0.1961   0.00815   0.00148  -0.0820   0.6329   0.0423
  -1.500   0.2234   0.00804   0.00141  -0.0819   0.6214   0.0602
  -1.250   0.2508   0.00798   0.00137  -0.0818   0.6095   0.0762
  -1.000   0.2782   0.00793   0.00132  -0.0816   0.5980   0.0919
  -0.750   0.3056   0.00785   0.00129  -0.0815   0.5864   0.1132
  -0.500   0.3329   0.00777   0.00126  -0.0814   0.5749   0.1433
  -0.250   0.3600   0.00770   0.00125  -0.0813   0.5628   0.1790
   0.000   0.3870   0.00766   0.00126  -0.0812   0.5493   0.2129
   0.250   0.4139   0.00762   0.00128  -0.0810   0.5346   0.2531
   0.500   0.4408   0.00759   0.00130  -0.0808   0.5202   0.2930
   0.750   0.4677   0.00755   0.00134  -0.0807   0.5063   0.3373
   1.000   0.4942   0.00746   0.00138  -0.0805   0.4918   0.4001
   1.250   0.5201   0.00731   0.00144  -0.0803   0.4765   0.4975
   1.500   0.5449   0.00708   0.00152  -0.0798   0.4599   0.6255
   1.750   0.5682   0.00686   0.00162  -0.0789   0.4406   0.7615
   2.000   0.5897   0.00675   0.00175  -0.0774   0.4180   0.8711
   2.250   0.6146   0.00683   0.00190  -0.0765   0.3958   0.9468
   2.500   0.6486   0.00702   0.00201  -0.0778   0.3762   0.9725
   2.750   0.6817   0.00721   0.00212  -0.0791   0.3601   0.9846
   3.000   0.7147   0.00740   0.00222  -0.0803   0.3467   0.9931
   3.250   0.7516   0.00760   0.00235  -0.0824   0.3336   1.0000
   3.500   0.7753   0.00780   0.00247  -0.0816   0.3202   1.0000
   3.750   0.7996   0.00798   0.00258  -0.0809   0.3084   1.0000
   4.000   0.8246   0.00813   0.00270  -0.0803   0.3007   1.0000
   4.250   0.8496   0.00829   0.00282  -0.0798   0.2926   1.0000
   4.500   0.8748   0.00845   0.00294  -0.0793   0.2843   1.0000
   4.750   0.9001   0.00862   0.00307  -0.0788   0.2765   1.0000
   5.000   0.9259   0.00876   0.00320  -0.0784   0.2715   1.0000
   5.250   0.9518   0.00890   0.00333  -0.0781   0.2658   1.0000
   5.500   0.9771   0.00909   0.00349  -0.0776   0.2584   1.0000
   5.750   1.0028   0.00925   0.00364  -0.0773   0.2502   1.0000
   6.000   1.0279   0.00947   0.00381  -0.0768   0.2402   1.0000
   6.250   1.0522   0.00973   0.00401  -0.0762   0.2248   1.0000
   6.500   1.0747   0.01014   0.00427  -0.0754   0.1985   1.0000
   6.750   1.0958   0.01066   0.00462  -0.0744   0.1687   1.0000
   7.000   1.1166   0.01119   0.00500  -0.0733   0.1428   1.0000
   7.250   1.1378   0.01169   0.00539  -0.0723   0.1212   1.0000
   7.500   1.1593   0.01216   0.00576  -0.0714   0.1046   1.0000
   7.750   1.1812   0.01260   0.00612  -0.0705   0.0919   1.0000
   8.000   1.2035   0.01298   0.00647  -0.0697   0.0833   1.0000
   8.250   1.2259   0.01335   0.00681  -0.0689   0.0759   1.0000
   8.500   1.2474   0.01377   0.00719  -0.0680   0.0685   1.0000
   8.750   1.2690   0.01416   0.00755  -0.0671   0.0617   1.0000
   9.000   1.2892   0.01464   0.00798  -0.0660   0.0525   1.0000
   9.250   1.3062   0.01531   0.00855  -0.0644   0.0381   1.0000
   9.750   1.3318   0.01691   0.01002  -0.0598   0.0134   1.0000
  10.000   1.3485   0.01745   0.01059  -0.0582   0.0121   1.0000
  10.250   1.3660   0.01794   0.01112  -0.0568   0.0115   1.0000
  10.500   1.3826   0.01849   0.01170  -0.0552   0.0107   1.0000
  10.750   1.3980   0.01911   0.01235  -0.0536   0.0100   1.0000
  11.000   1.4125   0.01980   0.01308  -0.0519   0.0094   1.0000
  11.250   1.4282   0.02043   0.01375  -0.0505   0.0090   1.0000
  11.500   1.4429   0.02112   0.01449  -0.0490   0.0087   1.0000
  11.750   1.4569   0.02188   0.01530  -0.0474   0.0083   1.0000
  12.000   1.4699   0.02273   0.01618  -0.0459   0.0079   1.0000
  12.250   1.4819   0.02367   0.01716  -0.0443   0.0076   1.0000
  12.500   1.4923   0.02475   0.01831  -0.0427   0.0073   1.0000
  12.750   1.5036   0.02580   0.01941  -0.0413   0.0071   1.0000
  13.000   1.5150   0.02687   0.02054  -0.0399   0.0069   1.0000
  13.250   1.5254   0.02804   0.02177  -0.0387   0.0067   1.0000
  13.500   1.5350   0.02931   0.02310  -0.0374   0.0064   1.0000
  13.750   1.5439   0.03069   0.02453  -0.0362   0.0062   1.0000
  14.000   1.5518   0.03219   0.02610  -0.0351   0.0060   1.0000
  14.250   1.5583   0.03385   0.02782  -0.0340   0.0059   1.0000
  14.500   1.5636   0.03568   0.02972  -0.0330   0.0057   1.0000
  14.750   1.5672   0.03773   0.03185  -0.0321   0.0055   1.0000
  15.000   1.5681   0.04010   0.03430  -0.0312   0.0054   1.0000
  15.250   1.5705   0.04240   0.03669  -0.0305   0.0053   1.0000
  15.500   1.5729   0.04480   0.03917  -0.0300   0.0052   1.0000
  15.750   1.5739   0.04741   0.04187  -0.0297   0.0052   1.0000
  16.000   1.5736   0.05025   0.04480  -0.0295   0.0051   1.0000
  16.250   1.5723   0.05332   0.04797  -0.0294   0.0050   1.0000
  16.500   1.5699   0.05663   0.05137  -0.0296   0.0049   1.0000
  16.750   1.5661   0.06018   0.05503  -0.0299   0.0049   1.0000
  17.000   1.5607   0.06405   0.05900  -0.0304   0.0048   1.0000
  17.250   1.5546   0.06813   0.06319  -0.0311   0.0047   1.0000
  17.500   1.5467   0.07256   0.06772  -0.0321   0.0047   1.0000
  17.750   1.5377   0.07721   0.07247  -0.0332   0.0046   1.0000
  18.000   1.5270   0.08223   0.07761  -0.0345   0.0046   1.0000
  18.250   1.5154   0.08748   0.08297  -0.0360   0.0045   1.0000
  18.500   1.5025   0.09303   0.08864  -0.0378   0.0045   1.0000
  18.750   1.4890   0.09873   0.09445  -0.0397   0.0045   1.0000
  19.000   1.4743   0.10475   0.10058  -0.0419   0.0044   1.0000
  19.250   1.4599   0.11079   0.10673  -0.0441   0.0044   1.0000
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