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GOE 518 AIRFOIL (goe518-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: GOE 518 AIRFOIL (goe518-il)
Reynolds number: 1,000,000
Max Cl/Cd: 80.99 at α=4.5°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-goe518-il-1000000.txt
Download as CSV file: xf-goe518-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 518 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 =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -12.000   0.1594   0.09574   0.09377  -0.1381   0.9495   0.0241
 -11.750   0.1512   0.08832   0.08633  -0.1448   0.9446   0.0257
 -11.500   0.1632   0.08406   0.08204  -0.1485   0.9415   0.0259
 -11.250   0.1736   0.08214   0.08012  -0.1489   0.9356   0.0260
 -11.000   0.1894   0.08035   0.07832  -0.1502   0.9299   0.0262
 -10.750   0.2063   0.07729   0.07523  -0.1538   0.9255   0.0264
 -10.500   0.2169   0.07544   0.07337  -0.1545   0.9179   0.0267
 -10.250   0.2312   0.07234   0.07024  -0.1580   0.9105   0.0270
 -10.000   0.2217   0.06249   0.06033  -0.1696   0.8999   0.0294
  -9.750   0.2253   0.05735   0.05514  -0.1748   0.8905   0.0298
  -9.500   0.2340   0.05482   0.05258  -0.1771   0.8795   0.0299
  -9.250   0.2377   0.05132   0.04903  -0.1814   0.8672   0.0301
  -9.000   0.2295   0.04734   0.04496  -0.1847   0.8539   0.0302
  -8.750   0.2220   0.04519   0.04271  -0.1833   0.8403   0.0304
  -8.500   0.2004   0.04273   0.04015  -0.1790   0.8276   0.0305
  -8.250   0.1946   0.04095   0.03829  -0.1760   0.8173   0.0308
  -8.000   0.1175   0.03217   0.02876  -0.1648   0.8054   0.0336
  -7.750   0.0930   0.02795   0.02429  -0.1581   0.7959   0.0340
  -7.500   0.1039   0.02690   0.02320  -0.1556   0.7861   0.0341
  -7.250   0.1150   0.02616   0.02240  -0.1529   0.7747   0.0343
  -7.000   0.1249   0.02537   0.02153  -0.1499   0.7627   0.0345
  -6.750   0.1350   0.02477   0.02085  -0.1468   0.7487   0.0347
  -6.500   0.1423   0.02404   0.01998  -0.1431   0.7316   0.0350
  -6.250   0.1474   0.02332   0.01910  -0.1388   0.7102   0.0354
  -6.000   0.1203   0.01858   0.01357  -0.1282   0.6927   0.0325
  -5.750   0.1188   0.01739   0.01210  -0.1223   0.6710   0.0318
  -5.500   0.1161   0.01589   0.01025  -0.1159   0.6528   0.0310
  -5.250   0.1234   0.01525   0.00941  -0.1115   0.6363   0.0310
  -5.000   0.1340   0.01469   0.00866  -0.1078   0.6218   0.0310
  -4.750   0.1456   0.01428   0.00812  -0.1044   0.6084   0.0311
  -4.500   0.1611   0.01387   0.00760  -0.1017   0.5968   0.0313
  -4.250   0.1772   0.01354   0.00717  -0.0991   0.5860   0.0315
  -4.000   0.1928   0.01340   0.00693  -0.0965   0.5742   0.0321
  -3.750   0.2106   0.01309   0.00654  -0.0943   0.5634   0.0324
  -3.500   0.2266   0.01285   0.00619  -0.0917   0.5518   0.0325
  -3.250   0.2439   0.01264   0.00589  -0.0894   0.5391   0.0328
  -3.000   0.2617   0.01247   0.00564  -0.0872   0.5265   0.0329
  -2.750   0.2782   0.01239   0.00547  -0.0848   0.5126   0.0331
  -2.500   0.2939   0.01234   0.00532  -0.0822   0.4976   0.0333
  -2.250   0.3100   0.01230   0.00519  -0.0797   0.4822   0.0334
  -2.000   0.3279   0.01232   0.00514  -0.0776   0.4679   0.0336
  -1.750   0.3435   0.01206   0.00481  -0.0750   0.4553   0.0340
  -1.500   0.3586   0.01198   0.00467  -0.0724   0.4430   0.0342
  -1.250   0.3754   0.01192   0.00457  -0.0701   0.4319   0.0347
  -1.000   0.3929   0.01192   0.00453  -0.0680   0.4222   0.0351
  -0.750   0.4109   0.01195   0.00452  -0.0660   0.4126   0.0359
  -0.500   0.4295   0.01197   0.00450  -0.0641   0.4041   0.0365
  -0.250   0.4474   0.01201   0.00449  -0.0621   0.3962   0.0370
   0.000   0.4654   0.01207   0.00450  -0.0601   0.3889   0.0377
   0.250   0.4850   0.01211   0.00451  -0.0585   0.3826   0.0380
   0.500   0.5020   0.01213   0.00448  -0.0563   0.3754   0.0387
   0.750   0.5214   0.01214   0.00448  -0.0546   0.3704   0.0395
   1.000   0.5409   0.01219   0.00451  -0.0530   0.3652   0.0405
   1.250   0.5589   0.01231   0.00459  -0.0511   0.3596   0.0414
   1.500   0.5776   0.01242   0.00468  -0.0494   0.3550   0.0428
   1.750   0.5982   0.01246   0.00472  -0.0480   0.3518   0.0443
   2.000   0.6182   0.01253   0.00479  -0.0465   0.3481   0.0478
   2.250   0.6372   0.01265   0.00490  -0.0449   0.3442   0.0513
   2.500   0.6528   0.01267   0.00509  -0.0426   0.3405   0.1190
   2.750   0.6667   0.01244   0.00532  -0.0402   0.3377   0.2974
   3.000   0.9467   0.01203   0.00659  -0.0947   0.3290   0.9977
   3.250   0.9949   0.01229   0.00677  -0.0993   0.3254   1.0000
   3.500   1.0055   0.01254   0.00698  -0.0963   0.3222   1.0000
   3.750   1.0206   0.01270   0.00713  -0.0940   0.3208   1.0000
   4.000   1.0363   0.01285   0.00728  -0.0919   0.3196   1.0000
   4.250   1.0520   0.01302   0.00744  -0.0897   0.3180   1.0000
   4.500   1.0682   0.01319   0.00761  -0.0877   0.3162   1.0000
   4.750   1.0843   0.01340   0.00780  -0.0857   0.3144   1.0000
   5.000   1.1000   0.01363   0.00802  -0.0837   0.3125   1.0000
   5.250   1.1149   0.01390   0.00827  -0.0816   0.3105   1.0000
   5.500   1.1301   0.01419   0.00854  -0.0796   0.3087   1.0000
   5.750   1.1441   0.01455   0.00887  -0.0774   0.3060   1.0000
   6.000   1.1604   0.01484   0.00916  -0.0756   0.3046   1.0000
   6.250   1.1785   0.01507   0.00940  -0.0741   0.3038   1.0000
   6.500   1.1970   0.01530   0.00964  -0.0728   0.3024   1.0000
   6.750   1.2150   0.01556   0.00992  -0.0714   0.3016   1.0000
   7.000   1.2333   0.01583   0.01019  -0.0701   0.3000   1.0000
   7.250   1.2508   0.01613   0.01050  -0.0686   0.2988   1.0000
   7.500   1.2682   0.01644   0.01081  -0.0673   0.2968   1.0000
   7.750   1.2851   0.01679   0.01116  -0.0658   0.2950   1.0000
   8.000   1.3015   0.01718   0.01155  -0.0644   0.2933   1.0000
   8.250   1.3157   0.01768   0.01202  -0.0626   0.2906   1.0000
   8.500   1.3314   0.01814   0.01248  -0.0611   0.2887   1.0000
   8.750   1.3503   0.01846   0.01283  -0.0601   0.2881   1.0000
   9.000   1.3686   0.01881   0.01321  -0.0591   0.2873   1.0000
   9.250   1.3865   0.01919   0.01362  -0.0580   0.2863   1.0000
   9.500   1.4047   0.01956   0.01402  -0.0570   0.2851   1.0000
   9.750   1.4228   0.01995   0.01443  -0.0561   0.2837   1.0000
  10.000   1.4400   0.02038   0.01487  -0.0551   0.2818   1.0000
  10.250   1.4567   0.02084   0.01536  -0.0540   0.2803   1.0000
  10.500   1.4731   0.02134   0.01586  -0.0529   0.2790   1.0000
  10.750   1.4885   0.02190   0.01644  -0.0517   0.2775   1.0000
  11.000   1.5029   0.02253   0.01708  -0.0504   0.2758   1.0000
  11.250   1.5168   0.02319   0.01773  -0.0491   0.2735   1.0000
  11.500   1.5341   0.02368   0.01827  -0.0483   0.2726   1.0000
  11.750   1.5512   0.02420   0.01884  -0.0475   0.2715   1.0000
  12.000   1.5681   0.02473   0.01942  -0.0468   0.2701   1.0000
  12.250   1.5850   0.02527   0.01999  -0.0461   0.2680   1.0000
  12.500   1.6008   0.02589   0.02065  -0.0453   0.2660   1.0000
  12.750   1.6151   0.02661   0.02139  -0.0443   0.2641   1.0000
  13.000   1.6282   0.02742   0.02220  -0.0433   0.2617   1.0000
  13.250   1.6384   0.02842   0.02320  -0.0420   0.2588   1.0000
  13.500   1.6533   0.02914   0.02397  -0.0413   0.2575   1.0000
  13.750   1.6698   0.02978   0.02468  -0.0407   0.2562   1.0000
  14.000   1.6849   0.03053   0.02548  -0.0401   0.2539   1.0000
  14.250   1.6990   0.03135   0.02634  -0.0395   0.2513   1.0000
  14.500   1.7100   0.03240   0.02741  -0.0386   0.2478   1.0000
  14.750   1.7155   0.03387   0.02886  -0.0373   0.2436   1.0000
  15.000   1.7315   0.03461   0.02968  -0.0369   0.2416   1.0000
  15.250   1.7444   0.03558   0.03071  -0.0364   0.2389   1.0000
  15.500   1.7551   0.03673   0.03189  -0.0357   0.2352   1.0000
  15.750   1.7615   0.03825   0.03342  -0.0348   0.2321   1.0000
  16.000   1.7694   0.03965   0.03487  -0.0340   0.2282   1.0000
  16.250   1.7780   0.04104   0.03629  -0.0334   0.2227   1.0000
  16.500   1.7778   0.04321   0.03846  -0.0323   0.2166   1.0000
  16.750   1.7848   0.04477   0.04007  -0.0317   0.2115   1.0000
  17.000   1.7813   0.04733   0.04263  -0.0307   0.2038   1.0000
  17.250   1.7777   0.04991   0.04523  -0.0298   0.1953   1.0000
  17.500   1.7657   0.05335   0.04867  -0.0287   0.1856   1.0000
  17.750   1.7474   0.05753   0.05284  -0.0275   0.1748   1.0000
  18.000   1.7210   0.06265   0.05795  -0.0264   0.1632   1.0000
  18.250   1.6983   0.06756   0.06289  -0.0257   0.1547   1.0000
  18.500   1.6736   0.07286   0.06822  -0.0252   0.1463   1.0000
  18.750   1.6461   0.07863   0.07404  -0.0250   0.1399   1.0000
  19.000   1.6217   0.08420   0.07967  -0.0251   0.1342   1.0000
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