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EPPLER 604 AIRFOIL (e604-il) Xfoil prediction polar at RE=200,000 Ncrit=5


Details Polar file
Airfoil: EPPLER 604 AIRFOIL (e604-il)
Reynolds number: 200,000
Max Cl/Cd: 67.12 at α=7°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-e604-il-200000-n5.txt
Download as CSV file: xf-e604-il-200000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: EPPLER 604 AIRFOIL                              
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.200 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -14.250  -0.4772   0.08413   0.08017  -0.0888   0.9932   0.0103
 -14.000  -0.5009   0.07350   0.06929  -0.0973   0.9874   0.0101
 -13.750  -0.5220   0.06485   0.06035  -0.1043   0.9797   0.0101
 -13.500  -0.5364   0.05855   0.05378  -0.1087   0.9690   0.0100
 -13.250  -0.5441   0.05351   0.04847  -0.1123   0.9583   0.0101
 -13.000  -0.5452   0.04925   0.04395  -0.1154   0.9481   0.0101
 -12.750  -0.5418   0.04505   0.03940  -0.1189   0.9399   0.0104
 -12.500  -0.5310   0.04162   0.03563  -0.1220   0.9315   0.0106
 -12.250  -0.5151   0.03870   0.03238  -0.1249   0.9231   0.0109
 -12.000  -0.4944   0.03647   0.02999  -0.1277   0.9144   0.0111
 -11.750  -0.4730   0.03459   0.02794  -0.1300   0.9047   0.0113
 -11.250  -0.4314   0.03156   0.02459  -0.1334   0.8838   0.0122
 -11.000  -0.4120   0.03038   0.02319  -0.1341   0.8735   0.0133
 -10.750  -0.3949   0.02923   0.02192  -0.1343   0.8637   0.0142
 -10.500  -0.3801   0.02827   0.02085  -0.1338   0.8542   0.0146
 -10.250  -0.3637   0.02731   0.01976  -0.1334   0.8463   0.0152
 -10.000  -0.3503   0.02638   0.01871  -0.1323   0.8379   0.0162
  -9.750  -0.3362   0.02546   0.01766  -0.1313   0.8307   0.0170
  -9.500  -0.3237   0.02467   0.01682  -0.1301   0.8231   0.0177
  -9.250  -0.3107   0.02388   0.01595  -0.1288   0.8161   0.0188
  -9.000  -0.2967   0.02317   0.01512  -0.1276   0.8099   0.0207
  -8.750  -0.2844   0.02248   0.01440  -0.1261   0.8033   0.0223
  -8.500  -0.2702   0.02183   0.01366  -0.1249   0.7980   0.0250
  -8.250  -0.2578   0.02117   0.01298  -0.1233   0.7925   0.0274
  -8.000  -0.2465   0.02053   0.01229  -0.1215   0.7867   0.0304
  -7.750  -0.2330   0.01999   0.01167  -0.1199   0.7817   0.0346
  -7.500  -0.2231   0.01947   0.01114  -0.1177   0.7766   0.0385
  -7.250  -0.2140   0.01901   0.01067  -0.1154   0.7711   0.0437
  -7.000  -0.2002   0.01852   0.01016  -0.1138   0.7668   0.0508
  -6.500  -0.1701   0.01759   0.00924  -0.1109   0.7585   0.0724
  -6.250  -0.1542   0.01714   0.00883  -0.1096   0.7540   0.0879
  -6.000  -0.1365   0.01666   0.00839  -0.1086   0.7501   0.1088
  -5.500  -0.1018   0.01559   0.00757  -0.1066   0.7428   0.1794
  -5.250  -0.0859   0.01486   0.00714  -0.1056   0.7388   0.2452
  -5.000  -0.0699   0.01390   0.00661  -0.1049   0.7352   0.3475
  -4.750  -0.0515   0.01318   0.00659  -0.1040   0.7321   0.4976
  -4.500  -0.0253   0.01333   0.00683  -0.1036   0.7289   0.5584
  -4.250   0.0009   0.01350   0.00698  -0.1032   0.7253   0.5834
  -4.000   0.0281   0.01365   0.00704  -0.1031   0.7220   0.6002
  -3.750   0.0560   0.01379   0.00709  -0.1031   0.7188   0.6133
  -3.500   0.0849   0.01392   0.00707  -0.1034   0.7160   0.6257
  -3.250   0.1127   0.01423   0.00733  -0.1031   0.7133   0.6368
  -3.000   0.1378   0.01460   0.00770  -0.1023   0.7099   0.6477
  -2.750   0.1647   0.01479   0.00781  -0.1022   0.7065   0.6584
  -2.500   0.1909   0.01505   0.00805  -0.1015   0.7033   0.6630
  -2.250   0.2190   0.01515   0.00807  -0.1016   0.7006   0.6675
  -2.000   0.2490   0.01510   0.00788  -0.1025   0.6983   0.6719
  -1.750   0.2755   0.01506   0.00778  -0.1027   0.6949   0.6751
  -1.500   0.3013   0.01509   0.00780  -0.1025   0.6913   0.6768
  -1.250   0.3285   0.01511   0.00777  -0.1025   0.6882   0.6785
  -1.000   0.3566   0.01512   0.00772  -0.1028   0.6854   0.6806
  -0.750   0.3859   0.01511   0.00764  -0.1034   0.6829   0.6828
  -0.500   0.4135   0.01511   0.00759  -0.1037   0.6799   0.6851
  -0.250   0.4397   0.01511   0.00758  -0.1038   0.6764   0.6878
   0.000   0.4680   0.01509   0.00749  -0.1044   0.6730   0.6909
   0.250   0.4956   0.01510   0.00749  -0.1046   0.6700   0.6924
   0.500   0.5242   0.01512   0.00747  -0.1050   0.6674   0.6939
   0.750   0.5525   0.01516   0.00749  -0.1053   0.6647   0.6954
   1.000   0.5765   0.01524   0.00760  -0.1049   0.6607   0.6972
   1.250   0.6027   0.01529   0.00766  -0.1049   0.6572   0.6994
   1.500   0.6307   0.01532   0.00768  -0.1053   0.6539   0.7018
   1.750   0.6604   0.01533   0.00764  -0.1060   0.6511   0.7043
   2.000   0.6889   0.01537   0.00766  -0.1065   0.6480   0.7067
   2.250   0.7126   0.01546   0.00780  -0.1061   0.6437   0.7087
   2.500   0.7381   0.01552   0.00790  -0.1059   0.6399   0.7102
   2.750   0.7656   0.01556   0.00795  -0.1061   0.6365   0.7118
   3.000   0.7953   0.01560   0.00798  -0.1067   0.6337   0.7139
   3.250   0.8169   0.01574   0.00820  -0.1059   0.6290   0.7162
   3.500   0.8414   0.01583   0.00832  -0.1056   0.6245   0.7187
   3.750   0.8690   0.01586   0.00837  -0.1059   0.6206   0.7211
   4.000   0.8996   0.01588   0.00835  -0.1067   0.6171   0.7235
   4.250   0.9188   0.01602   0.00860  -0.1055   0.6112   0.7256
   4.500   0.9426   0.01608   0.00871  -0.1049   0.6060   0.7273
   4.750   0.9711   0.01608   0.00872  -0.1052   0.6018   0.7292
   5.000   0.9889   0.01625   0.00900  -0.1037   0.5954   0.7317
   5.250   1.0118   0.01632   0.00912  -0.1030   0.5895   0.7344
   5.500   1.0377   0.01636   0.00918  -0.1029   0.5841   0.7372
   5.750   1.0553   0.01652   0.00942  -0.1014   0.5766   0.7401
   6.000   1.0805   0.01654   0.00946  -0.1012   0.5705   0.7423
   6.250   1.0948   0.01672   0.00975  -0.0989   0.5628   0.7444
   6.500   1.1146   0.01679   0.00985  -0.0976   0.5557   0.7468
   6.750   1.1278   0.01697   0.01013  -0.0953   0.5473   0.7495
   7.000   1.1471   0.01709   0.01027  -0.0939   0.5391   0.7525
   7.250   1.1599   0.01739   0.01064  -0.0916   0.5292   0.7560
   7.500   1.1762   0.01763   0.01090  -0.0899   0.5196   0.7590
   7.750   1.1900   0.01792   0.01125  -0.0878   0.5089   0.7617
   8.000   1.2017   0.01830   0.01169  -0.0854   0.4969   0.7647
   8.250   1.2140   0.01872   0.01213  -0.0833   0.4843   0.7679
   8.500   1.2257   0.01920   0.01262  -0.0811   0.4706   0.7714
   8.750   1.2359   0.01978   0.01320  -0.0788   0.4558   0.7748
   9.000   1.2436   0.02045   0.01388  -0.0762   0.4401   0.7777
   9.250   1.2505   0.02123   0.01466  -0.0736   0.4238   0.7813
   9.500   1.2562   0.02214   0.01556  -0.0711   0.4064   0.7854
   9.750   1.2614   0.02318   0.01656  -0.0687   0.3888   0.7897
  10.000   1.2639   0.02435   0.01772  -0.0660   0.3703   0.7933
  10.250   1.2658   0.02564   0.01899  -0.0634   0.3523   0.7971
  10.500   1.2675   0.02706   0.02038  -0.0610   0.3346   0.8012
  10.750   1.2693   0.02859   0.02187  -0.0589   0.3166   0.8057
  11.000   1.2706   0.03019   0.02346  -0.0567   0.2992   0.8096
  11.250   1.2716   0.03188   0.02513  -0.0547   0.2822   0.8140
  11.500   1.2730   0.03366   0.02691  -0.0529   0.2656   0.8191
  11.750   1.2746   0.03551   0.02874  -0.0513   0.2497   0.8242
  12.000   1.2762   0.03738   0.03061  -0.0498   0.2349   0.8292
  12.250   1.2781   0.03934   0.03256  -0.0484   0.2204   0.8350
  12.500   1.2802   0.04135   0.03457  -0.0472   0.2067   0.8408
  12.750   1.2817   0.04344   0.03666  -0.0460   0.1934   0.8469
  13.000   1.2841   0.04557   0.03880  -0.0450   0.1805   0.8540
  13.250   1.2872   0.04759   0.04087  -0.0440   0.1683   0.8618
  13.750   1.2917   0.05193   0.04529  -0.0423   0.1465   0.8837
  14.500   1.2959   0.05852   0.05204  -0.0399   0.1192   1.0000
  14.750   1.2985   0.06121   0.05473  -0.0399   0.1106   1.0000
  15.000   1.3031   0.06372   0.05728  -0.0399   0.1024   1.0000
  15.250   1.3051   0.06656   0.06013  -0.0400   0.0951   1.0000
  15.500   1.3085   0.06927   0.06289  -0.0402   0.0881   1.0000
  15.750   1.3109   0.07215   0.06580  -0.0405   0.0819   1.0000
  16.000   1.3129   0.07513   0.06882  -0.0408   0.0759   1.0000
  16.250   1.3149   0.07817   0.07190  -0.0412   0.0708   1.0000
  16.500   1.3167   0.08126   0.07505  -0.0417   0.0657   1.0000
  16.750   1.3169   0.08460   0.07845  -0.0423   0.0615   1.0000
  17.000   1.3189   0.08774   0.08167  -0.0429   0.0572   1.0000
  17.250   1.3169   0.09150   0.08547  -0.0438   0.0535   1.0000
  17.500   1.3189   0.09473   0.08880  -0.0446   0.0499   1.0000
  17.750   1.3180   0.09842   0.09256  -0.0456   0.0467   1.0000
  18.000   1.3164   0.10225   0.09645  -0.0468   0.0440   1.0000
  18.250   1.3165   0.10585   0.10017  -0.0479   0.0411   1.0000
  18.500   1.3140   0.10990   0.10427  -0.0493   0.0388   1.0000
  18.750   1.3121   0.11389   0.10835  -0.0508   0.0366   1.0000
  19.000   1.3112   0.11775   0.11234  -0.0523   0.0344   1.0000
  19.250   1.3081   0.12200   0.11666  -0.0541   0.0326   1.0000
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