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EPPLER 1210 AIRFOIL (e1210-il) Xfoil prediction polar at RE=500,000 Ncrit=9


Details Polar file
Airfoil: EPPLER 1210 AIRFOIL (e1210-il)
Reynolds number: 500,000
Max Cl/Cd: 92.2 at α=7°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-e1210-il-500000.txt
Download as CSV file: xf-e1210-il-500000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: EPPLER 1210 AIRFOIL                             
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.500 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -15.000  -0.6285   0.09063   0.08743  -0.0504   1.0000   0.0246
 -14.750  -0.6641   0.08115   0.07781  -0.0564   1.0000   0.0246
 -14.500  -0.6862   0.07473   0.07133  -0.0604   1.0000   0.0249
 -14.250  -0.7076   0.06859   0.06513  -0.0642   1.0000   0.0251
 -14.000  -0.7300   0.06253   0.05902  -0.0680   1.0000   0.0252
 -13.750  -0.7624   0.05522   0.05162  -0.0728   1.0000   0.0252
 -13.500  -0.8022   0.04681   0.04305  -0.0785   1.0000   0.0250
 -13.250  -0.8447   0.03688   0.03290  -0.0870   1.0000   0.0249
 -13.000  -0.8730   0.03181   0.02762  -0.0898   1.0000   0.0249
 -12.750  -0.8771   0.02961   0.02537  -0.0887   1.0000   0.0252
 -12.500  -0.8734   0.02796   0.02366  -0.0873   1.0000   0.0256
 -12.250  -0.8652   0.02666   0.02229  -0.0858   1.0000   0.0260
 -12.000  -0.8557   0.02546   0.02103  -0.0842   1.0000   0.0265
 -11.500  -0.7878   0.02261   0.01791  -0.0898   0.9925   0.0285
 -11.250  -0.7527   0.02141   0.01668  -0.0923   0.9853   0.0296
 -11.000  -0.7177   0.02041   0.01559  -0.0944   0.9755   0.0310
 -10.750  -0.6875   0.01934   0.01444  -0.0955   0.9578   0.0325
 -10.500  -0.6466   0.01847   0.01351  -0.0984   0.9418   0.0343
 -10.250  -0.5958   0.01746   0.01240  -0.1034   0.9230   0.0368
 -10.000  -0.5502   0.01682   0.01159  -0.1069   0.8900   0.0394
  -9.750  -0.5225   0.01635   0.01096  -0.1070   0.8529   0.0415
  -9.500  -0.4977   0.01611   0.01051  -0.1062   0.8234   0.0438
  -9.250  -0.4742   0.01572   0.01001  -0.1053   0.7984   0.0458
  -9.000  -0.4493   0.01550   0.00964  -0.1045   0.7770   0.0481
  -8.750  -0.4248   0.01516   0.00917  -0.1038   0.7576   0.0503
  -8.500  -0.3994   0.01495   0.00887  -0.1031   0.7399   0.0525
  -8.250  -0.3735   0.01470   0.00846  -0.1024   0.7231   0.0548
  -8.000  -0.3478   0.01445   0.00817  -0.1019   0.7077   0.0570
  -7.750  -0.3212   0.01430   0.00789  -0.1013   0.6932   0.0596
  -7.500  -0.2954   0.01404   0.00756  -0.1007   0.6790   0.0620
  -7.250  -0.2683   0.01390   0.00736  -0.1003   0.6657   0.0646
  -7.000  -0.2417   0.01369   0.00703  -0.0998   0.6533   0.0672
  -6.750  -0.2147   0.01356   0.00686  -0.0993   0.6408   0.0697
  -6.500  -0.1871   0.01349   0.00667  -0.0989   0.6291   0.0727
  -6.250  -0.1605   0.01330   0.00645  -0.0984   0.6176   0.0756
  -6.000  -0.1326   0.01322   0.00632  -0.0981   0.6069   0.0786
  -5.500  -0.0781   0.01289   0.00589  -0.0973   0.5856   0.0842
  -5.000  -0.0232   0.01259   0.00545  -0.0965   0.5661   0.0901
  -4.750   0.0042   0.01253   0.00533  -0.0961   0.5563   0.0930
  -4.500   0.0324   0.01246   0.00519  -0.0957   0.5471   0.0962
  -4.250   0.0595   0.01226   0.00494  -0.0953   0.5380   0.0994
  -4.000   0.0874   0.01218   0.00485  -0.0950   0.5298   0.1026
  -3.750   0.1154   0.01214   0.00473  -0.0947   0.5208   0.1059
  -3.500   0.1427   0.01196   0.00451  -0.0943   0.5126   0.1094
  -3.250   0.1707   0.01187   0.00442  -0.0940   0.5041   0.1128
  -3.000   0.1983   0.01188   0.00433  -0.0936   0.4960   0.1164
  -2.750   0.2262   0.01169   0.00415  -0.0933   0.4888   0.1202
  -2.500   0.2539   0.01163   0.00406  -0.0930   0.4808   0.1242
  -2.250   0.2818   0.01162   0.00400  -0.0926   0.4734   0.1282
  -2.000   0.3096   0.01150   0.00385  -0.0923   0.4659   0.1326
  -1.750   0.3369   0.01146   0.00379  -0.0920   0.4586   0.1372
  -1.500   0.3652   0.01143   0.00374  -0.0917   0.4520   0.1419
  -1.250   0.3928   0.01134   0.00364  -0.0914   0.4449   0.1472
  -1.000   0.4200   0.01136   0.00361  -0.0910   0.4379   0.1529
  -0.750   0.4484   0.01133   0.00357  -0.0908   0.4315   0.1584
  -0.500   0.4758   0.01126   0.00351  -0.0905   0.4249   0.1662
  -0.250   0.5031   0.01131   0.00351  -0.0901   0.4186   0.1736
   0.000   0.5312   0.01122   0.00349  -0.0899   0.4125   0.1838
   0.250   0.5587   0.01123   0.00348  -0.0895   0.4061   0.1950
   0.500   0.5857   0.01126   0.00351  -0.0892   0.4001   0.2110
   0.750   0.6136   0.01118   0.00353  -0.0890   0.3947   0.2353
   1.500   0.6943   0.01092   0.00375  -0.0881   0.3780   0.4177
   1.750   0.7204   0.01072   0.00387  -0.0877   0.3728   0.5309
   2.000   0.7443   0.01048   0.00402  -0.0868   0.3678   0.6777
   2.250   0.7621   0.01014   0.00419  -0.0842   0.3633   0.8640
   2.500   0.8062   0.01011   0.00425  -0.0871   0.3577   1.0000
   2.750   0.8328   0.01027   0.00433  -0.0867   0.3527   1.0000
   3.000   0.8585   0.01051   0.00446  -0.0861   0.3478   1.0000
   3.250   0.8856   0.01064   0.00457  -0.0858   0.3440   1.0000
   3.500   0.9125   0.01078   0.00468  -0.0854   0.3398   1.0000
   3.750   0.9387   0.01096   0.00480  -0.0850   0.3354   1.0000
   4.000   0.9641   0.01122   0.00497  -0.0844   0.3306   1.0000
   4.250   0.9908   0.01137   0.00511  -0.0840   0.3270   1.0000
   4.500   1.0174   0.01152   0.00525  -0.0837   0.3232   1.0000
   4.750   1.0434   0.01172   0.00540  -0.0832   0.3193   1.0000
   5.000   1.0686   0.01197   0.00559  -0.0827   0.3155   1.0000
   5.250   1.0939   0.01223   0.00581  -0.0821   0.3117   1.0000
   5.500   1.1201   0.01238   0.00598  -0.0817   0.3085   1.0000
   5.750   1.1459   0.01257   0.00615  -0.0813   0.3048   1.0000
   6.000   1.1708   0.01280   0.00635  -0.0807   0.3011   1.0000
   6.250   1.1947   0.01313   0.00661  -0.0800   0.2973   1.0000
   6.500   1.2198   0.01336   0.00685  -0.0795   0.2944   1.0000
   6.750   1.2450   0.01355   0.00707  -0.0790   0.2915   1.0000
   7.000   1.2696   0.01377   0.00729  -0.0784   0.2883   1.0000
   7.250   1.2934   0.01403   0.00753  -0.0777   0.2850   1.0000
   7.500   1.3159   0.01439   0.00783  -0.0768   0.2814   1.0000
   7.750   1.3394   0.01468   0.00813  -0.0761   0.2785   1.0000
   8.000   1.3632   0.01490   0.00839  -0.0754   0.2758   1.0000
   8.250   1.3863   0.01515   0.00866  -0.0746   0.2729   1.0000
   8.500   1.4085   0.01543   0.00895  -0.0737   0.2701   1.0000
   8.750   1.4294   0.01579   0.00927  -0.0727   0.2672   1.0000
   9.000   1.4495   0.01627   0.00971  -0.0716   0.2639   1.0000
   9.250   1.4709   0.01650   0.01001  -0.0705   0.2617   1.0000
   9.500   1.4904   0.01677   0.01032  -0.0692   0.2591   1.0000
   9.750   1.5086   0.01707   0.01066  -0.0677   0.2565   1.0000
  10.000   1.5257   0.01744   0.01103  -0.0660   0.2541   1.0000
  10.250   1.5418   0.01788   0.01146  -0.0643   0.2516   1.0000
  10.500   1.5579   0.01847   0.01201  -0.0627   0.2487   1.0000
  10.750   1.5746   0.01882   0.01244  -0.0612   0.2468   1.0000
  11.000   1.5907   0.01921   0.01290  -0.0596   0.2445   1.0000
  11.250   1.6063   0.01967   0.01341  -0.0581   0.2422   1.0000
  11.500   1.6210   0.02019   0.01396  -0.0565   0.2400   1.0000
  11.750   1.6343   0.02079   0.01457  -0.0549   0.2377   1.0000
  12.000   1.6471   0.02154   0.01529  -0.0533   0.2351   1.0000
  12.250   1.6607   0.02224   0.01604  -0.0519   0.2329   1.0000
  12.500   1.6734   0.02292   0.01681  -0.0505   0.2311   1.0000
  12.750   1.6856   0.02368   0.01764  -0.0492   0.2289   1.0000
  13.000   1.6970   0.02452   0.01853  -0.0479   0.2266   1.0000
  13.250   1.7076   0.02546   0.01951  -0.0467   0.2243   1.0000
  13.500   1.7173   0.02652   0.02058  -0.0454   0.2220   1.0000
  13.750   1.7281   0.02762   0.02167  -0.0444   0.2193   1.0000
  14.000   1.7366   0.02881   0.02297  -0.0434   0.2175   1.0000
  14.250   1.7454   0.03004   0.02430  -0.0425   0.2155   1.0000
  14.500   1.7534   0.03139   0.02571  -0.0417   0.2132   1.0000
  14.750   1.7609   0.03282   0.02719  -0.0410   0.2110   1.0000
  15.000   1.7672   0.03437   0.02877  -0.0403   0.2087   1.0000
  15.250   1.7749   0.03585   0.03023  -0.0395   0.2061   1.0000
  15.500   1.7803   0.03760   0.03208  -0.0390   0.2043   1.0000
  15.750   1.7844   0.03951   0.03411  -0.0386   0.2024   1.0000
  16.000   1.7882   0.04149   0.03618  -0.0383   0.2002   1.0000
  16.250   1.7913   0.04360   0.03836  -0.0381   0.1980   1.0000
  16.500   1.7945   0.04571   0.04051  -0.0380   0.1959   1.0000
  16.750   1.7984   0.04773   0.04252  -0.0377   0.1933   1.0000
  17.000   1.8001   0.05012   0.04500  -0.0377   0.1911   1.0000
  17.250   1.7984   0.05303   0.04803  -0.0380   0.1889   1.0000
  17.500   1.7977   0.05585   0.05095  -0.0384   0.1866   1.0000
  18.000   1.7961   0.06164   0.05683  -0.0393   0.1817   1.0000
  18.250   1.7991   0.06401   0.05921  -0.0395   0.1789   1.0000
  18.500   1.7909   0.06810   0.06346  -0.0406   0.1766   1.0000
  18.750   1.7845   0.07200   0.06747  -0.0417   0.1740   1.0000
  19.000   1.7789   0.07584   0.07138  -0.0428   0.1713   1.0000
  19.250   1.7775   0.07905   0.07459  -0.0437   0.1685   1.0000
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