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GOE 549 AIRFOIL (goe549-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: GOE 549 AIRFOIL (goe549-il)
Reynolds number: 1,000,000
Max Cl/Cd: 115.76 at α=3.75°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-goe549-il-1000000-n5.txt
Download as CSV file: xf-goe549-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 549 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
  ------ -------- --------- --------- -------- -------- --------
 -14.250  -0.9029   0.03461   0.03185  -0.0977   1.0000   0.0104
 -14.000  -0.9146   0.03023   0.02725  -0.1017   0.9827   0.0105
 -13.750  -0.8906   0.02753   0.02434  -0.1065   0.9629   0.0106
 -13.500  -0.8536   0.02519   0.02178  -0.1124   0.9479   0.0106
 -13.250  -0.8197   0.02341   0.01976  -0.1166   0.9243   0.0107
 -13.000  -0.8026   0.02230   0.01842  -0.1164   0.8973   0.0108
 -12.750  -0.7891   0.02141   0.01735  -0.1149   0.8793   0.0108
 -12.500  -0.7746   0.02054   0.01632  -0.1135   0.8663   0.0109
 -12.250  -0.7584   0.01975   0.01538  -0.1122   0.8543   0.0110
 -12.000  -0.7407   0.01900   0.01449  -0.1111   0.8446   0.0111
 -11.750  -0.7220   0.01831   0.01367  -0.1100   0.8351   0.0112
 -11.500  -0.7023   0.01765   0.01289  -0.1090   0.8254   0.0113
 -11.250  -0.6818   0.01704   0.01216  -0.1081   0.8165   0.0114
 -11.000  -0.6607   0.01646   0.01148  -0.1072   0.8071   0.0117
 -10.750  -0.6384   0.01597   0.01090  -0.1065   0.7975   0.0119
 -10.500  -0.6155   0.01557   0.01042  -0.1058   0.7863   0.0122
 -10.250  -0.5919   0.01526   0.01004  -0.1051   0.7727   0.0125
 -10.000  -0.5684   0.01493   0.00962  -0.1044   0.7565   0.0128
  -9.750  -0.5447   0.01464   0.00922  -0.1037   0.7357   0.0132
  -9.500  -0.5218   0.01439   0.00882  -0.1029   0.7060   0.0137
  -9.250  -0.4991   0.01413   0.00839  -0.1020   0.6763   0.0141
  -9.000  -0.4757   0.01382   0.00794  -0.1013   0.6573   0.0145
  -8.750  -0.4502   0.01369   0.00775  -0.1008   0.6448   0.0149
  -8.500  -0.4241   0.01359   0.00760  -0.1005   0.6353   0.0154
  -8.250  -0.3978   0.01346   0.00742  -0.1002   0.6282   0.0159
  -8.000  -0.3716   0.01332   0.00722  -0.0999   0.6214   0.0165
  -7.750  -0.3457   0.01311   0.00695  -0.0995   0.6160   0.0172
  -7.500  -0.3195   0.01289   0.00666  -0.0992   0.6115   0.0177
  -7.250  -0.2933   0.01268   0.00638  -0.0989   0.6068   0.0180
  -6.750  -0.2410   0.01223   0.00585  -0.0983   0.5987   0.0189
  -6.500  -0.2139   0.01210   0.00570  -0.0981   0.5952   0.0193
  -6.250  -0.1871   0.01195   0.00552  -0.0979   0.5913   0.0197
  -6.000  -0.1605   0.01179   0.00532  -0.0976   0.5875   0.0201
  -5.750  -0.1337   0.01162   0.00511  -0.0974   0.5843   0.0206
  -5.500  -0.1069   0.01141   0.00486  -0.0972   0.5812   0.0210
  -5.250  -0.0799   0.01123   0.00465  -0.0969   0.5777   0.0215
  -5.000  -0.0530   0.01107   0.00445  -0.0967   0.5742   0.0219
  -4.750  -0.0264   0.01090   0.00423  -0.0964   0.5709   0.0222
  -4.500   0.0009   0.01077   0.00407  -0.0963   0.5678   0.0224
  -4.250   0.0281   0.01060   0.00387  -0.0961   0.5645   0.0227
  -4.000   0.0540   0.01026   0.00350  -0.0957   0.5609   0.0236
  -3.750   0.0807   0.01009   0.00331  -0.0955   0.5568   0.0241
  -3.500   0.1078   0.00997   0.00317  -0.0953   0.5528   0.0248
  -3.250   0.1351   0.00981   0.00299  -0.0951   0.5487   0.0252
  -3.000   0.1622   0.00966   0.00281  -0.0949   0.5445   0.0255
  -2.750   0.1892   0.00954   0.00265  -0.0947   0.5404   0.0259
  -2.500   0.2164   0.00942   0.00249  -0.0945   0.5369   0.0263
  -2.250   0.2440   0.00930   0.00236  -0.0944   0.5333   0.0268
  -2.000   0.2714   0.00920   0.00225  -0.0942   0.5290   0.0273
  -1.750   0.2986   0.00912   0.00213  -0.0940   0.5249   0.0277
  -1.500   0.3260   0.00905   0.00204  -0.0939   0.5211   0.0280
  -1.250   0.3537   0.00898   0.00196  -0.0938   0.5168   0.0282
  -1.000   0.3810   0.00890   0.00185  -0.0936   0.5122   0.0289
  -0.750   0.4081   0.00885   0.00177  -0.0934   0.5077   0.0300
  -0.500   0.4358   0.00880   0.00171  -0.0933   0.5031   0.0311
  -0.250   0.4632   0.00877   0.00167  -0.0932   0.4979   0.0324
   0.000   0.4904   0.00876   0.00164  -0.0930   0.4929   0.0342
   0.250   0.5178   0.00872   0.00161  -0.0929   0.4882   0.0399
   0.500   0.5439   0.00853   0.00159  -0.0926   0.4820   0.1084
   0.750   0.5685   0.00820   0.00159  -0.0922   0.4764   0.2383
   1.000   0.5945   0.00801   0.00161  -0.0919   0.4711   0.3167
   1.250   0.6201   0.00787   0.00165  -0.0916   0.4649   0.3919
   1.500   0.6457   0.00775   0.00170  -0.0912   0.4588   0.4632
   1.750   0.6714   0.00768   0.00177  -0.0908   0.4516   0.5260
   2.000   0.6971   0.00766   0.00185  -0.0904   0.4453   0.5744
   2.250   0.7229   0.00763   0.00192  -0.0900   0.4388   0.6200
   2.750   0.7684   0.00756   0.00212  -0.0880   0.4115   0.7588
   3.000   0.8249   0.00740   0.00235  -0.0944   0.3907   0.9717
   3.250   0.8664   0.00756   0.00245  -0.0976   0.3814   0.9927
   3.750   0.9180   0.00793   0.00269  -0.0969   0.3601   1.0000
   4.000   0.9406   0.00816   0.00283  -0.0960   0.3450   1.0000
   4.250   0.9633   0.00839   0.00298  -0.0950   0.3316   1.0000
   4.500   0.9858   0.00863   0.00315  -0.0941   0.3184   1.0000
   4.750   1.0084   0.00886   0.00331  -0.0932   0.3065   1.0000
   5.000   1.0307   0.00912   0.00349  -0.0922   0.2943   1.0000
   5.250   1.0550   0.00926   0.00363  -0.0916   0.2898   1.0000
   5.500   1.0781   0.00946   0.00379  -0.0908   0.2823   1.0000
   5.750   1.1011   0.00967   0.00397  -0.0900   0.2741   1.0000
   6.000   1.1229   0.00994   0.00418  -0.0889   0.2629   1.0000
   6.250   1.1449   0.01019   0.00439  -0.0880   0.2528   1.0000
   6.500   1.1667   0.01045   0.00460  -0.0870   0.2429   1.0000
   6.750   1.1883   0.01071   0.00482  -0.0860   0.2356   1.0000
   7.000   1.2084   0.01103   0.00509  -0.0847   0.2230   1.0000
   7.250   1.2259   0.01146   0.00543  -0.0830   0.2054   1.0000
   7.500   1.2442   0.01183   0.00574  -0.0815   0.1932   1.0000
   8.000   1.2732   0.01274   0.00650  -0.0770   0.1621   1.0000
   8.250   1.2580   0.01425   0.00765  -0.0699   0.0992   1.0000
   8.500   1.2689   0.01484   0.00819  -0.0673   0.0870   1.0000
   8.750   1.2810   0.01542   0.00874  -0.0650   0.0783   1.0000
   9.000   1.2962   0.01588   0.00921  -0.0632   0.0737   1.0000
   9.250   1.3114   0.01637   0.00971  -0.0616   0.0703   1.0000
   9.500   1.3237   0.01703   0.01036  -0.0597   0.0643   1.0000
   9.750   1.3392   0.01756   0.01092  -0.0582   0.0620   1.0000
  10.000   1.3505   0.01834   0.01168  -0.0564   0.0554   1.0000
  10.250   1.3477   0.02002   0.01321  -0.0532   0.0304   1.0000
  10.500   1.3547   0.02122   0.01440  -0.0514   0.0226   1.0000
  10.750   1.3653   0.02227   0.01547  -0.0500   0.0200   1.0000
  11.000   1.3770   0.02328   0.01652  -0.0488   0.0188   1.0000
  11.250   1.3869   0.02446   0.01773  -0.0476   0.0171   1.0000
  11.500   1.3981   0.02560   0.01890  -0.0466   0.0168   1.0000
  11.750   1.4077   0.02690   0.02025  -0.0456   0.0156   1.0000
  12.000   1.4182   0.02818   0.02157  -0.0447   0.0154   1.0000
  12.250   1.4276   0.02960   0.02305  -0.0439   0.0148   1.0000
  12.500   1.4355   0.03118   0.02467  -0.0432   0.0141   1.0000
  12.750   1.4431   0.03285   0.02639  -0.0425   0.0137   1.0000
  13.000   1.4480   0.03483   0.02842  -0.0418   0.0126   1.0000
  13.250   1.4547   0.03669   0.03033  -0.0413   0.0125   1.0000
  13.500   1.4616   0.03854   0.03224  -0.0409   0.0119   1.0000
  13.750   1.4674   0.04056   0.03434  -0.0405   0.0118   1.0000
  14.000   1.4721   0.04272   0.03655  -0.0401   0.0110   1.0000
  14.250   1.4758   0.04498   0.03887  -0.0398   0.0105   1.0000
  14.500   1.4777   0.04744   0.04138  -0.0395   0.0097   1.0000
  14.750   1.4801   0.04991   0.04391  -0.0392   0.0095   1.0000
  15.000   1.4809   0.05255   0.04660  -0.0390   0.0091   1.0000
  15.250   1.4815   0.05525   0.04937  -0.0388   0.0089   1.0000
  15.500   1.4807   0.05815   0.05232  -0.0387   0.0085   1.0000
  15.750   1.4797   0.06112   0.05534  -0.0386   0.0082   1.0000
  16.000   1.4793   0.06404   0.05834  -0.0386   0.0081   1.0000
  16.250   1.4775   0.06715   0.06152  -0.0386   0.0079   1.0000
  16.500   1.4748   0.07043   0.06486  -0.0388   0.0077   1.0000
  16.750   1.4721   0.07378   0.06829  -0.0390   0.0076   1.0000
  17.000   1.4702   0.07704   0.07161  -0.0393   0.0075   1.0000
  17.250   1.4665   0.08056   0.07521  -0.0396   0.0074   1.0000
  17.500   1.4616   0.08428   0.07901  -0.0400   0.0072   1.0000
  17.750   1.4563   0.08812   0.08293  -0.0406   0.0071   1.0000
  18.000   1.4530   0.09172   0.08660  -0.0412   0.0071   1.0000
  18.250   1.4475   0.09566   0.09062  -0.0419   0.0069   1.0000
  18.500   1.4409   0.09980   0.09483  -0.0427   0.0067   1.0000
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