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GOE 683 AIRFOIL (goe683-il) Xfoil prediction polar at RE=500,000 Ncrit=9


Details Polar file
Airfoil: GOE 683 AIRFOIL (goe683-il)
Reynolds number: 500,000
Max Cl/Cd: 85.75 at α=8°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-goe683-il-500000.txt
Download as CSV file: xf-goe683-il-500000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 683 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
  ------ -------- --------- --------- -------- -------- --------
 -19.750  -0.9670   0.08817   0.08409  -0.0697   1.0000   0.0448
 -19.500  -0.9735   0.08398   0.07985  -0.0719   1.0000   0.0451
 -19.250  -0.9777   0.08014   0.07596  -0.0740   1.0000   0.0456
 -19.000  -0.9865   0.07573   0.07145  -0.0763   1.0000   0.0459
 -18.750  -0.9938   0.07158   0.06723  -0.0786   1.0000   0.0463
 -18.500  -1.0025   0.06736   0.06290  -0.0807   1.0000   0.0467
 -18.250  -1.0105   0.06336   0.05879  -0.0826   1.0000   0.0471
 -18.000  -1.0190   0.05942   0.05473  -0.0844   1.0000   0.0476
 -17.750  -1.0259   0.05584   0.05102  -0.0858   1.0000   0.0480
 -17.500  -1.0315   0.05253   0.04758  -0.0870   1.0000   0.0484
 -17.250  -1.0358   0.04952   0.04444  -0.0877   1.0000   0.0487
 -17.000  -1.0409   0.04663   0.04140  -0.0883   1.0000   0.0491
 -16.750  -1.0382   0.04454   0.03929  -0.0880   1.0000   0.0497
 -16.500  -1.0341   0.04267   0.03739  -0.0877   1.0000   0.0501
 -16.250  -1.0301   0.04093   0.03564  -0.0873   1.0000   0.0507
 -16.000  -1.0265   0.03924   0.03390  -0.0868   1.0000   0.0512
 -15.750  -1.0230   0.03763   0.03224  -0.0860   1.0000   0.0517
 -15.500  -1.0199   0.03611   0.03065  -0.0849   1.0000   0.0523
 -15.250  -1.0163   0.03470   0.02917  -0.0836   1.0000   0.0528
 -15.000  -1.0130   0.03335   0.02773  -0.0820   1.0000   0.0534
 -14.750  -1.0098   0.03219   0.02648  -0.0801   1.0000   0.0540
 -14.500  -1.0055   0.03109   0.02529  -0.0780   1.0000   0.0545
 -14.250  -1.0009   0.02997   0.02409  -0.0758   1.0000   0.0551
 -14.000  -0.9936   0.02893   0.02307  -0.0738   1.0000   0.0558
 -13.750  -0.9868   0.02812   0.02225  -0.0714   1.0000   0.0564
 -13.500  -0.9803   0.02737   0.02150  -0.0689   1.0000   0.0570
 -13.250  -0.9742   0.02669   0.02079  -0.0661   1.0000   0.0576
 -13.000  -0.9696   0.02607   0.02015  -0.0630   1.0000   0.0583
 -12.750  -0.9486   0.02533   0.01934  -0.0629   0.9984   0.0593
 -12.500  -0.9164   0.02442   0.01835  -0.0649   0.9889   0.0604
 -12.250  -0.8896   0.02345   0.01732  -0.0658   0.9740   0.0615
 -12.000  -0.8589   0.02244   0.01633  -0.0674   0.9574   0.0628
 -11.750  -0.8184   0.02162   0.01550  -0.0708   0.9430   0.0641
 -11.500  -0.7683   0.02079   0.01460  -0.0762   0.9297   0.0658
 -11.250  -0.7067   0.02007   0.01373  -0.0838   0.9156   0.0676
 -11.000  -0.6482   0.01886   0.01249  -0.0913   0.8971   0.0698
 -10.750  -0.6011   0.01823   0.01175  -0.0960   0.8751   0.0717
 -10.500  -0.5707   0.01781   0.01119  -0.0972   0.8548   0.0734
 -10.250  -0.5487   0.01749   0.01073  -0.0965   0.8367   0.0746
 -10.000  -0.5320   0.01704   0.01019  -0.0947   0.8211   0.0760
  -9.750  -0.5185   0.01651   0.00961  -0.0925   0.8068   0.0774
  -9.500  -0.5023   0.01616   0.00918  -0.0905   0.7939   0.0791
  -9.250  -0.4873   0.01582   0.00879  -0.0882   0.7806   0.0806
  -9.000  -0.4708   0.01554   0.00842  -0.0862   0.7689   0.0820
  -8.750  -0.4532   0.01532   0.00810  -0.0842   0.7571   0.0834
  -8.500  -0.4412   0.01484   0.00760  -0.0814   0.7462   0.0854
  -8.250  -0.4263   0.01449   0.00722  -0.0790   0.7357   0.0877
  -8.000  -0.4095   0.01422   0.00689  -0.0769   0.7253   0.0898
  -7.750  -0.3919   0.01399   0.00658  -0.0749   0.7151   0.0919
  -7.500  -0.3759   0.01367   0.00625  -0.0726   0.7060   0.0950
  -7.250  -0.3584   0.01339   0.00596  -0.0706   0.6970   0.0991
  -7.000  -0.3399   0.01314   0.00570  -0.0687   0.6888   0.1045
  -6.750  -0.3216   0.01287   0.00547  -0.0669   0.6802   0.1141
  -6.500  -0.3027   0.01264   0.00528  -0.0651   0.6723   0.1327
  -6.250  -0.2824   0.01242   0.00513  -0.0636   0.6646   0.1507
  -6.000  -0.2616   0.01229   0.00499  -0.0621   0.6568   0.1642
  -5.750  -0.2411   0.01215   0.00486  -0.0606   0.6500   0.1747
  -5.500  -0.2196   0.01202   0.00473  -0.0593   0.6428   0.1831
  -5.250  -0.1986   0.01192   0.00460  -0.0578   0.6356   0.1917
  -5.000  -0.1768   0.01183   0.00449  -0.0565   0.6288   0.1984
  -4.750  -0.1557   0.01169   0.00438  -0.0550   0.6215   0.2067
  -4.500  -0.1334   0.01165   0.00427  -0.0538   0.6146   0.2128
  -4.250  -0.1123   0.01151   0.00417  -0.0524   0.6083   0.2215
  -4.000  -0.0898   0.01143   0.00408  -0.0512   0.6015   0.2300
  -3.750  -0.0689   0.01132   0.00397  -0.0497   0.5946   0.2401
  -3.250  -0.0253   0.01111   0.00381  -0.0471   0.5807   0.2619
  -3.000  -0.0041   0.01104   0.00372  -0.0456   0.5738   0.2750
  -2.750   0.0179   0.01093   0.00366  -0.0443   0.5673   0.2903
  -2.500   0.0393   0.01082   0.00358  -0.0429   0.5601   0.3073
  -2.250   0.0596   0.01073   0.00351  -0.0414   0.5532   0.3267
  -2.000   0.0801   0.01055   0.00345  -0.0398   0.5462   0.3521
  -1.750   0.0992   0.01039   0.00339  -0.0380   0.5390   0.3826
  -1.500   0.1167   0.01025   0.00335  -0.0358   0.5326   0.4225
  -1.250   0.1329   0.01003   0.00333  -0.0334   0.5261   0.4727
  -1.000   0.1473   0.00985   0.00329  -0.0305   0.5196   0.5176
  -0.750   0.1592   0.00970   0.00327  -0.0271   0.5133   0.5642
  -0.500   0.1693   0.00947   0.00327  -0.0232   0.5074   0.6195
  -0.250   0.1785   0.00925   0.00327  -0.0191   0.5014   0.6820
   0.000   0.2195   0.00902   0.00340  -0.0218   0.4946   0.7770
   0.250   0.3453   0.00981   0.00437  -0.0419   0.4841   0.8482
   0.500   0.3808   0.01023   0.00472  -0.0431   0.4777   0.8670
   0.750   0.4058   0.01049   0.00497  -0.0422   0.4726   0.8817
   1.000   0.4252   0.01072   0.00518  -0.0401   0.4674   0.8948
   1.250   0.4577   0.01111   0.00550  -0.0408   0.4616   0.9020
   1.500   0.4812   0.01142   0.00575  -0.0396   0.4565   0.9110
   1.750   0.5213   0.01174   0.00606  -0.0419   0.4514   0.9149
   2.000   0.5378   0.01199   0.00628  -0.0394   0.4468   0.9248
   2.250   0.5837   0.01240   0.00660  -0.0429   0.4411   0.9273
   2.500   0.6275   0.01276   0.00694  -0.0460   0.4359   0.9313
   2.750   0.6522   0.01307   0.00725  -0.0452   0.4308   0.9401
   3.000   0.6967   0.01332   0.00742  -0.0485   0.4249   0.9421
   3.250   0.7394   0.01360   0.00764  -0.0516   0.4193   0.9454
   3.500   0.7625   0.01390   0.00797  -0.0505   0.4151   0.9538
   3.750   0.8108   0.01399   0.00803  -0.0547   0.4102   0.9558
   4.000   0.8540   0.01414   0.00812  -0.0579   0.4056   0.9590
   4.250   0.8852   0.01437   0.00831  -0.0588   0.4012   0.9639
   4.500   0.9133   0.01447   0.00845  -0.0589   0.3977   0.9684
   4.750   0.9511   0.01444   0.00842  -0.0611   0.3931   0.9705
   5.000   0.9862   0.01451   0.00845  -0.0628   0.3887   0.9738
   5.250   1.0151   0.01486   0.00875  -0.0632   0.3836   0.9807
   5.500   1.0613   0.01460   0.00854  -0.0672   0.3795   0.9837
   5.750   1.0986   0.01455   0.00850  -0.0694   0.3754   0.9876
   6.000   1.1332   0.01464   0.00856  -0.0711   0.3708   0.9929
   6.250   1.1715   0.01454   0.00840  -0.0736   0.3661   0.9961
   6.500   1.2139   0.01428   0.00821  -0.0769   0.3620   1.0000
   6.750   1.2316   0.01440   0.00836  -0.0751   0.3584   1.0000
   7.000   1.2482   0.01456   0.00852  -0.0732   0.3547   1.0000
   7.250   1.2636   0.01477   0.00871  -0.0710   0.3511   1.0000
   7.500   1.2791   0.01499   0.00893  -0.0689   0.3475   1.0000
   7.750   1.2952   0.01511   0.00911  -0.0668   0.3435   1.0000
   8.000   1.3103   0.01528   0.00930  -0.0646   0.3399   1.0000
   8.250   1.3233   0.01549   0.00951  -0.0620   0.3360   1.0000
   8.500   1.3344   0.01577   0.00977  -0.0591   0.3325   1.0000
   8.750   1.3468   0.01598   0.01002  -0.0563   0.3295   1.0000
   9.000   1.3553   0.01613   0.01024  -0.0528   0.3260   1.0000
   9.250   1.3594   0.01632   0.01046  -0.0485   0.3222   1.0000
   9.500   1.3633   0.01657   0.01072  -0.0443   0.3186   1.0000
   9.750   1.3656   0.01694   0.01106  -0.0399   0.3148   1.0000
  10.000   1.3735   0.01719   0.01139  -0.0365   0.3115   1.0000
  10.250   1.3811   0.01748   0.01174  -0.0332   0.3078   1.0000
  10.500   1.3860   0.01788   0.01215  -0.0296   0.3035   1.0000
  10.750   1.3884   0.01841   0.01268  -0.0258   0.2993   1.0000
  11.000   1.3951   0.01889   0.01320  -0.0227   0.2958   1.0000
  11.250   1.4027   0.01936   0.01374  -0.0199   0.2915   1.0000
  11.500   1.4068   0.02000   0.01439  -0.0168   0.2866   1.0000
  11.750   1.4094   0.02078   0.01517  -0.0136   0.2825   1.0000
  12.000   1.4166   0.02144   0.01589  -0.0111   0.2784   1.0000
  12.250   1.4230   0.02218   0.01668  -0.0087   0.2737   1.0000
  12.500   1.4266   0.02309   0.01761  -0.0060   0.2691   1.0000
  12.750   1.4287   0.02415   0.01868  -0.0034   0.2643   1.0000
  13.000   1.4357   0.02501   0.01961  -0.0014   0.2594   1.0000
  13.250   1.4371   0.02623   0.02085   0.0010   0.2535   1.0000
  13.500   1.4374   0.02760   0.02224   0.0033   0.2465   1.0000
  13.750   1.4398   0.02891   0.02358   0.0053   0.2404   1.0000
  14.000   1.4348   0.03078   0.02544   0.0077   0.2316   1.0000
  14.250   1.4342   0.03244   0.02714   0.0095   0.2241   1.0000
  14.500   1.4270   0.03468   0.02937   0.0116   0.2140   1.0000
  14.750   1.4163   0.03732   0.03200   0.0135   0.2041   1.0000
  15.000   1.4079   0.03992   0.03460   0.0152   0.1927   1.0000
  15.250   1.3946   0.04306   0.03772   0.0167   0.1803   1.0000
  15.500   1.3761   0.04681   0.04145   0.0182   0.1673   1.0000
  15.750   1.3598   0.05054   0.04516   0.0193   0.1582   1.0000
  16.000   1.3441   0.05432   0.04894   0.0202   0.1512   1.0000
  16.250   1.3324   0.05780   0.05244   0.0209   0.1457   1.0000
  16.500   1.3201   0.06145   0.05610   0.0215   0.1410   1.0000
  16.750   1.3097   0.06496   0.05964   0.0219   0.1381   1.0000
  17.000   1.3046   0.06797   0.06270   0.0222   0.1350   1.0000
  17.250   1.2986   0.07110   0.06587   0.0224   0.1320   1.0000
  17.500   1.2914   0.07441   0.06921   0.0226   0.1295   1.0000
  17.750   1.2828   0.07792   0.07272   0.0226   0.1268   1.0000
  18.000   1.2815   0.08057   0.07542   0.0227   0.1248   1.0000
  18.250   1.2810   0.08324   0.07817   0.0227   0.1226   1.0000
  18.500   1.2782   0.08618   0.08116   0.0226   0.1203   1.0000
  18.750   1.2732   0.08939   0.08438   0.0224   0.1176   1.0000
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