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GOE 284 AIRFOIL (goe284-il) Xfoil prediction polar at RE=500,000 Ncrit=9


Details Polar file
Airfoil: GOE 284 AIRFOIL (goe284-il)
Reynolds number: 500,000
Max Cl/Cd: 103.53 at α=6.5°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-goe284-il-500000.txt
Download as CSV file: xf-goe284-il-500000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 284 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
  ------ -------- --------- --------- -------- -------- --------
 -16.000  -0.8685   0.07092   0.06736  -0.0682   1.0000   0.0381
 -15.750  -0.9127   0.06002   0.05624  -0.0766   1.0000   0.0380
 -15.500  -0.9395   0.05135   0.04737  -0.0841   1.0000   0.0380
 -15.250  -0.9544   0.04436   0.04020  -0.0910   1.0000   0.0381
 -15.000  -0.9622   0.03916   0.03483  -0.0964   1.0000   0.0382
 -14.750  -0.9659   0.03553   0.03106  -0.0994   1.0000   0.0384
 -14.500  -0.9671   0.03299   0.02840  -0.1004   1.0000   0.0386
 -14.250  -0.9685   0.03116   0.02647  -0.0996   1.0000   0.0388
 -14.000  -0.9686   0.02980   0.02502  -0.0978   0.9959   0.0390
 -13.750  -0.9467   0.02825   0.02334  -0.0993   0.9872   0.0393
 -13.500  -0.9236   0.02689   0.02185  -0.1004   0.9785   0.0397
 -13.250  -0.9041   0.02577   0.02061  -0.1004   0.9676   0.0400
 -13.000  -0.8890   0.02488   0.01959  -0.0990   0.9549   0.0403
 -12.750  -0.8754   0.02394   0.01855  -0.0973   0.9426   0.0406
 -12.500  -0.8624   0.02291   0.01747  -0.0954   0.9311   0.0411
 -12.250  -0.8470   0.02207   0.01657  -0.0937   0.9198   0.0417
 -12.000  -0.8281   0.02131   0.01575  -0.0926   0.9073   0.0422
 -11.750  -0.8085   0.02061   0.01497  -0.0914   0.8952   0.0428
 -11.500  -0.7882   0.01995   0.01420  -0.0902   0.8823   0.0434
 -11.250  -0.7663   0.01932   0.01346  -0.0893   0.8674   0.0440
 -11.000  -0.7437   0.01874   0.01276  -0.0885   0.8515   0.0447
 -10.750  -0.7214   0.01809   0.01200  -0.0876   0.8340   0.0454
 -10.500  -0.6987   0.01747   0.01130  -0.0869   0.8145   0.0464
 -10.250  -0.6746   0.01698   0.01069  -0.0863   0.7930   0.0475
 -10.000  -0.6498   0.01655   0.01012  -0.0857   0.7705   0.0488
  -9.750  -0.6248   0.01613   0.00955  -0.0852   0.7479   0.0504
  -9.500  -0.5994   0.01572   0.00905  -0.0848   0.7268   0.0525
  -9.250  -0.5732   0.01537   0.00859  -0.0845   0.7074   0.0555
  -9.000  -0.5464   0.01508   0.00824  -0.0843   0.6900   0.0602
  -8.750  -0.5186   0.01492   0.00802  -0.0842   0.6750   0.0667
  -8.500  -0.4897   0.01497   0.00799  -0.0842   0.6619   0.0734
  -8.250  -0.4602   0.01513   0.00812  -0.0843   0.6502   0.0781
  -8.000  -0.4311   0.01521   0.00811  -0.0844   0.6406   0.0819
  -7.750  -0.4017   0.01540   0.00824  -0.0845   0.6316   0.0848
  -7.500  -0.3726   0.01555   0.00824  -0.0845   0.6240   0.0876
  -7.250  -0.3441   0.01543   0.00809  -0.0846   0.6174   0.0898
  -7.000  -0.3153   0.01548   0.00812  -0.0846   0.6109   0.0918
  -6.750  -0.2867   0.01555   0.00810  -0.0847   0.6049   0.0939
  -6.500  -0.2575   0.01554   0.00802  -0.0847   0.6001   0.0959
  -6.250  -0.2287   0.01546   0.00785  -0.0848   0.5954   0.0976
  -6.000  -0.2006   0.01518   0.00757  -0.0849   0.5911   0.0996
  -5.750  -0.1720   0.01516   0.00751  -0.0849   0.5868   0.1013
  -5.500  -0.1430   0.01510   0.00743  -0.0851   0.5834   0.1032
  -5.250  -0.1138   0.01503   0.00732  -0.0852   0.5801   0.1051
  -5.000  -0.0845   0.01499   0.00721  -0.0853   0.5768   0.1065
  -4.750  -0.0561   0.01462   0.00680  -0.0854   0.5737   0.1081
  -4.500  -0.0277   0.01435   0.00652  -0.0855   0.5707   0.1100
  -4.250   0.0011   0.01425   0.00640  -0.0856   0.5674   0.1116
  -4.000   0.0301   0.01417   0.00629  -0.0857   0.5645   0.1134
  -3.750   0.0594   0.01405   0.00617  -0.0859   0.5621   0.1153
  -3.500   0.0888   0.01398   0.00607  -0.0861   0.5597   0.1171
  -3.250   0.1182   0.01393   0.00599  -0.0862   0.5573   0.1183
  -3.000   0.1464   0.01347   0.00554  -0.0863   0.5550   0.1206
  -2.750   0.1752   0.01328   0.00536  -0.0864   0.5527   0.1221
  -2.500   0.2042   0.01316   0.00522  -0.0866   0.5504   0.1236
  -2.250   0.2331   0.01312   0.00514  -0.0867   0.5473   0.1251
  -2.000   0.2622   0.01302   0.00504  -0.0869   0.5446   0.1269
  -1.750   0.2915   0.01290   0.00492  -0.0870   0.5417   0.1287
  -1.500   0.3207   0.01281   0.00482  -0.0872   0.5384   0.1302
  -1.250   0.3494   0.01260   0.00461  -0.0873   0.5350   0.1323
  -1.000   0.3782   0.01245   0.00446  -0.0874   0.5317   0.1351
  -0.750   0.4071   0.01244   0.00442  -0.0875   0.5280   0.1378
  -0.500   0.4362   0.01239   0.00439  -0.0877   0.5252   0.1407
  -0.250   0.4654   0.01232   0.00433  -0.0879   0.5226   0.1437
   0.000   0.4944   0.01219   0.00425  -0.0881   0.5196   0.1489
   0.250   0.5235   0.01211   0.00420  -0.0883   0.5168   0.1550
   0.500   0.5526   0.01204   0.00416  -0.0884   0.5140   0.1633
   0.750   0.5815   0.01196   0.00415  -0.0886   0.5113   0.1821
   1.000   0.6098   0.01180   0.00423  -0.0889   0.5084   0.2589
   1.250   0.6378   0.01153   0.00430  -0.0891   0.5063   0.3583
   1.500   0.6644   0.01100   0.00437  -0.0892   0.5038   0.5370
   1.750   0.6874   0.01038   0.00449  -0.0881   0.5011   0.7574
   2.000   0.7080   0.01010   0.00461  -0.0859   0.4981   0.9059
   2.250   0.7480   0.01011   0.00464  -0.0881   0.4947   0.9727
   2.500   0.7949   0.01023   0.00469  -0.0920   0.4911   0.9960
   2.750   0.8284   0.01036   0.00477  -0.0933   0.4879   1.0000
   3.000   0.8541   0.01040   0.00482  -0.0928   0.4849   1.0000
   3.250   0.8802   0.01045   0.00486  -0.0925   0.4814   1.0000
   3.500   0.9066   0.01051   0.00489  -0.0922   0.4779   1.0000
   3.750   0.9332   0.01059   0.00493  -0.0919   0.4742   1.0000
   4.000   0.9600   0.01075   0.00502  -0.0917   0.4703   1.0000
   4.250   0.9869   0.01078   0.00510  -0.0916   0.4664   1.0000
   4.500   1.0139   0.01083   0.00516  -0.0914   0.4618   1.0000
   4.750   1.0407   0.01091   0.00520  -0.0912   0.4569   1.0000
   5.000   1.0672   0.01103   0.00528  -0.0910   0.4516   1.0000
   5.250   1.0942   0.01108   0.00536  -0.0909   0.4449   1.0000
   5.500   1.1201   0.01119   0.00542  -0.0906   0.4375   1.0000
   5.750   1.1466   0.01129   0.00554  -0.0905   0.4295   1.0000
   6.000   1.1719   0.01143   0.00563  -0.0901   0.4202   1.0000
   6.250   1.1976   0.01158   0.00578  -0.0898   0.4091   1.0000
   6.500   1.2217   0.01180   0.00594  -0.0893   0.3959   1.0000
   6.750   1.2444   0.01210   0.00616  -0.0886   0.3809   1.0000
   7.000   1.2659   0.01247   0.00645  -0.0877   0.3664   1.0000
   7.500   1.3070   0.01331   0.00716  -0.0856   0.3426   1.0000
   7.750   1.3265   0.01377   0.00756  -0.0845   0.3335   1.0000
   8.000   1.3455   0.01422   0.00798  -0.0832   0.3253   1.0000
   8.250   1.3631   0.01469   0.00842  -0.0818   0.3184   1.0000
   8.500   1.3801   0.01511   0.00884  -0.0801   0.3125   1.0000
   8.750   1.3941   0.01566   0.00936  -0.0781   0.3070   1.0000
   9.000   1.4102   0.01618   0.00989  -0.0766   0.3023   1.0000
   9.250   1.4283   0.01665   0.01038  -0.0754   0.2981   1.0000
   9.500   1.4444   0.01723   0.01097  -0.0740   0.2941   1.0000
   9.750   1.4582   0.01795   0.01167  -0.0724   0.2901   1.0000
  10.000   1.4739   0.01860   0.01235  -0.0711   0.2865   1.0000
  10.250   1.4919   0.01915   0.01295  -0.0702   0.2829   1.0000
  10.500   1.5073   0.01986   0.01368  -0.0690   0.2789   1.0000
  10.750   1.5205   0.02073   0.01455  -0.0677   0.2753   1.0000
  11.000   1.5319   0.02174   0.01555  -0.0663   0.2716   1.0000
  11.250   1.5492   0.02242   0.01631  -0.0656   0.2690   1.0000
  11.500   1.5645   0.02324   0.01719  -0.0647   0.2653   1.0000
  11.750   1.5773   0.02427   0.01824  -0.0637   0.2617   1.0000
  12.000   1.5876   0.02548   0.01946  -0.0626   0.2584   1.0000
  12.250   1.5981   0.02672   0.02073  -0.0615   0.2554   1.0000
  12.500   1.6129   0.02771   0.02180  -0.0609   0.2529   1.0000
  12.750   1.6259   0.02884   0.02300  -0.0603   0.2499   1.0000
  13.000   1.6361   0.03021   0.02442  -0.0595   0.2465   1.0000
  13.250   1.6429   0.03189   0.02611  -0.0586   0.2429   1.0000
  13.500   1.6504   0.03354   0.02780  -0.0578   0.2396   1.0000
  13.750   1.6620   0.03491   0.02926  -0.0573   0.2365   1.0000
  14.000   1.6701   0.03658   0.03100  -0.0567   0.2326   1.0000
  14.250   1.6739   0.03869   0.03313  -0.0561   0.2284   1.0000
  14.500   1.6777   0.04083   0.03531  -0.0554   0.2247   1.0000
  14.750   1.6861   0.04263   0.03720  -0.0551   0.2205   1.0000
  15.000   1.6893   0.04492   0.03954  -0.0547   0.2156   1.0000
  15.250   1.6878   0.04768   0.04231  -0.0541   0.2108   1.0000
  15.500   1.6939   0.04978   0.04451  -0.0538   0.2055   1.0000
  15.750   1.6902   0.05290   0.04765  -0.0535   0.1987   1.0000
  16.000   1.6887   0.05583   0.05062  -0.0532   0.1895   1.0000
  16.250   1.6809   0.05947   0.05426  -0.0529   0.1781   1.0000
  16.500   1.6644   0.06417   0.05892  -0.0526   0.1599   1.0000
  16.750   1.6333   0.07060   0.06523  -0.0524   0.1381   1.0000
  17.000   1.6090   0.07636   0.07094  -0.0524   0.1272   1.0000
  17.250   1.5935   0.08117   0.07576  -0.0524   0.1210   1.0000
  17.500   1.5795   0.08586   0.08048  -0.0526   0.1168   1.0000
  17.750   1.5676   0.09040   0.08506  -0.0529   0.1132   1.0000
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