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GOE 770 AIRFOIL (goe770-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: GOE 770 AIRFOIL (goe770-il)
Reynolds number: 1,000,000
Max Cl/Cd: 109.01 at α=8.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-goe770-il-1000000-n5.txt
Download as CSV file: xf-goe770-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 770 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
  ------ -------- --------- --------- -------- -------- --------
 -19.750  -1.1932   0.07340   0.06927  -0.0518   1.0000   0.0234
 -19.500  -1.2002   0.06904   0.06483  -0.0539   1.0000   0.0235
 -19.250  -1.2055   0.06503   0.06072  -0.0556   1.0000   0.0237
 -19.000  -1.2090   0.06135   0.05696  -0.0572   1.0000   0.0238
 -18.750  -1.2108   0.05797   0.05350  -0.0585   1.0000   0.0240
 -18.500  -1.2119   0.05474   0.05020  -0.0597   1.0000   0.0241
 -18.250  -1.2160   0.05129   0.04667  -0.0609   1.0000   0.0243
 -18.000  -1.2178   0.04817   0.04349  -0.0618   1.0000   0.0246
 -17.750  -1.2176   0.04536   0.04062  -0.0626   1.0000   0.0248
 -17.500  -1.2157   0.04277   0.03798  -0.0633   1.0000   0.0250
 -17.250  -1.2121   0.04038   0.03553  -0.0638   1.0000   0.0252
 -17.000  -1.2067   0.03818   0.03328  -0.0643   1.0000   0.0254
 -16.750  -1.2002   0.03612   0.03117  -0.0646   1.0000   0.0257
 -16.500  -1.1967   0.03453   0.02924  -0.0639   0.8541   0.0259
 -16.250  -1.1887   0.03293   0.02738  -0.0638   0.7995   0.0261
 -16.000  -1.1790   0.03137   0.02565  -0.0639   0.7643   0.0264
 -15.750  -1.1680   0.02991   0.02404  -0.0639   0.7337   0.0266
 -15.500  -1.1560   0.02857   0.02255  -0.0639   0.7058   0.0269
 -15.250  -1.1430   0.02736   0.02119  -0.0637   0.6828   0.0272
 -15.000  -1.1292   0.02622   0.01995  -0.0635   0.6654   0.0274
 -14.750  -1.1176   0.02497   0.01860  -0.0632   0.6522   0.0277
 -14.500  -1.1051   0.02384   0.01740  -0.0626   0.6415   0.0280
 -14.250  -1.0913   0.02287   0.01635  -0.0620   0.6331   0.0283
 -14.000  -1.0766   0.02200   0.01543  -0.0612   0.6259   0.0286
 -13.750  -1.0610   0.02124   0.01461  -0.0603   0.6187   0.0290
 -13.500  -1.0446   0.02055   0.01387  -0.0594   0.6126   0.0294
 -13.250  -1.0274   0.01994   0.01320  -0.0584   0.6075   0.0298
 -13.000  -1.0096   0.01938   0.01259  -0.0574   0.6017   0.0302
 -12.750  -0.9912   0.01888   0.01202  -0.0563   0.5957   0.0306
 -12.500  -0.9726   0.01842   0.01151  -0.0551   0.5907   0.0309
 -12.250  -0.9559   0.01799   0.01103  -0.0535   0.5869   0.0312
 -12.000  -0.9387   0.01755   0.01056  -0.0520   0.5828   0.0317
 -11.750  -0.9181   0.01714   0.01013  -0.0509   0.5785   0.0322
 -11.500  -0.8964   0.01678   0.00973  -0.0501   0.5742   0.0328
 -11.250  -0.8739   0.01644   0.00935  -0.0493   0.5703   0.0334
 -11.000  -0.8507   0.01610   0.00899  -0.0485   0.5674   0.0340
 -10.750  -0.8270   0.01579   0.00864  -0.0479   0.5639   0.0345
 -10.500  -0.8028   0.01550   0.00831  -0.0472   0.5599   0.0350
 -10.250  -0.7791   0.01517   0.00796  -0.0466   0.5558   0.0357
 -10.000  -0.7547   0.01488   0.00764  -0.0460   0.5518   0.0365
  -9.750  -0.7298   0.01460   0.00734  -0.0455   0.5489   0.0374
  -9.500  -0.7043   0.01434   0.00707  -0.0450   0.5465   0.0384
  -9.250  -0.6784   0.01410   0.00680  -0.0446   0.5436   0.0392
  -9.000  -0.6530   0.01382   0.00652  -0.0442   0.5403   0.0404
  -8.750  -0.6271   0.01359   0.00627  -0.0438   0.5367   0.0417
  -8.500  -0.6007   0.01338   0.00603  -0.0435   0.5331   0.0430
  -8.000  -0.5478   0.01294   0.00557  -0.0428   0.5277   0.0460
  -7.750  -0.5208   0.01274   0.00537  -0.0426   0.5251   0.0478
  -7.500  -0.4939   0.01254   0.00516  -0.0424   0.5221   0.0499
  -7.250  -0.4668   0.01235   0.00496  -0.0421   0.5190   0.0524
  -7.000  -0.4395   0.01218   0.00478  -0.0420   0.5158   0.0547
  -6.750  -0.4123   0.01201   0.00460  -0.0417   0.5122   0.0574
  -6.500  -0.3847   0.01186   0.00444  -0.0416   0.5086   0.0601
  -6.250  -0.3571   0.01168   0.00428  -0.0415   0.5051   0.0634
  -6.000  -0.3292   0.01154   0.00413  -0.0414   0.5012   0.0665
  -5.750  -0.3015   0.01138   0.00398  -0.0413   0.4977   0.0706
  -5.500  -0.2736   0.01126   0.00385  -0.0412   0.4943   0.0746
  -5.250  -0.2457   0.01114   0.00372  -0.0411   0.4906   0.0790
  -5.000  -0.2174   0.01100   0.00360  -0.0411   0.4885   0.0830
  -4.750  -0.1891   0.01087   0.00349  -0.0411   0.4862   0.0877
  -4.500  -0.1608   0.01075   0.00337  -0.0410   0.4833   0.0923
  -4.250  -0.1324   0.01063   0.00327  -0.0410   0.4799   0.0980
  -4.000  -0.1043   0.01051   0.00315  -0.0410   0.4763   0.1042
  -3.750  -0.0762   0.01041   0.00305  -0.0410   0.4728   0.1112
  -3.500  -0.0484   0.01023   0.00293  -0.0409   0.4705   0.1252
  -3.250  -0.0245   0.00965   0.00268  -0.0404   0.4682   0.2036
  -3.000   0.0026   0.00939   0.00259  -0.0403   0.4653   0.2454
  -2.750   0.0311   0.00929   0.00253  -0.0404   0.4617   0.2639
  -2.500   0.0598   0.00923   0.00248  -0.0405   0.4577   0.2770
  -2.250   0.0882   0.00917   0.00243  -0.0405   0.4537   0.2900
  -2.000   0.1174   0.00911   0.00239  -0.0407   0.4511   0.3006
  -1.750   0.1463   0.00902   0.00235  -0.0408   0.4480   0.3131
  -1.500   0.1748   0.00893   0.00230  -0.0409   0.4443   0.3296
  -1.250   0.2018   0.00870   0.00222  -0.0408   0.4404   0.3747
  -1.000   0.2280   0.00845   0.00221  -0.0406   0.4364   0.4540
  -0.750   0.2572   0.00843   0.00223  -0.0408   0.4332   0.4720
  -0.500   0.2864   0.00841   0.00224  -0.0410   0.4289   0.4847
  -0.250   0.3156   0.00845   0.00226  -0.0412   0.4236   0.4942
   0.000   0.3443   0.00848   0.00229  -0.0413   0.4185   0.5046
   0.250   0.3738   0.00851   0.00231  -0.0416   0.4145   0.5114
   0.500   0.4030   0.00855   0.00234  -0.0418   0.4095   0.5177
   0.750   0.4317   0.00859   0.00239  -0.0419   0.4041   0.5256
   1.000   0.4607   0.00865   0.00243  -0.0421   0.3995   0.5319
   1.250   0.4899   0.00871   0.00248  -0.0424   0.3945   0.5371
   1.500   0.5186   0.00877   0.00253  -0.0426   0.3889   0.5427
   1.750   0.5471   0.00886   0.00260  -0.0427   0.3837   0.5472
   2.000   0.5761   0.00892   0.00266  -0.0430   0.3790   0.5514
   2.250   0.6047   0.00902   0.00273  -0.0431   0.3733   0.5554
   2.750   0.6615   0.00920   0.00289  -0.0435   0.3630   0.5640
   3.000   0.6898   0.00929   0.00298  -0.0436   0.3580   0.5702
   3.250   0.7178   0.00941   0.00309  -0.0437   0.3532   0.5773
   3.500   0.7459   0.00951   0.00319  -0.0439   0.3494   0.5836
   3.750   0.7742   0.00958   0.00328  -0.0441   0.3460   0.5903
   4.000   0.8022   0.00968   0.00339  -0.0442   0.3423   0.5968
   4.250   0.8300   0.00980   0.00351  -0.0443   0.3385   0.6028
   4.500   0.8572   0.00993   0.00365  -0.0444   0.3347   0.6117
   4.750   0.8851   0.01001   0.00377  -0.0445   0.3323   0.6219
   5.000   0.9127   0.01009   0.00390  -0.0446   0.3297   0.6338
   5.500   0.9670   0.01027   0.00418  -0.0447   0.3242   0.6685
   5.750   0.9934   0.01038   0.00435  -0.0447   0.3212   0.6880
   6.000   1.0194   0.01051   0.00453  -0.0446   0.3179   0.7066
   6.250   1.0461   0.01059   0.00469  -0.0446   0.3160   0.7271
   6.500   1.0727   0.01066   0.00485  -0.0445   0.3141   0.7512
   6.750   1.0986   0.01074   0.00503  -0.0444   0.3116   0.7788
   7.000   1.1237   0.01085   0.00522  -0.0441   0.3085   0.8088
   7.250   1.1478   0.01097   0.00544  -0.0436   0.3053   0.8410
   7.500   1.1712   0.01112   0.00568  -0.0430   0.3024   0.8734
   7.750   1.1942   0.01124   0.00591  -0.0422   0.3002   0.9085
   8.000   1.2206   0.01136   0.00613  -0.0421   0.2985   0.9475
   8.250   1.2546   0.01155   0.00636  -0.0438   0.2959   0.9746
   8.500   1.2863   0.01180   0.00661  -0.0451   0.2921   0.9904
   8.750   1.3160   0.01211   0.00689  -0.0461   0.2879   1.0000
   9.000   1.3350   0.01239   0.00717  -0.0449   0.2846   1.0000
   9.250   1.3568   0.01258   0.00738  -0.0441   0.2828   1.0000
   9.500   1.3764   0.01280   0.00762  -0.0430   0.2801   1.0000
   9.750   1.3948   0.01308   0.00791  -0.0417   0.2767   1.0000
  10.000   1.4125   0.01342   0.00825  -0.0404   0.2735   1.0000
  10.250   1.4294   0.01383   0.00867  -0.0392   0.2702   1.0000
  10.500   1.4487   0.01419   0.00905  -0.0383   0.2678   1.0000
  10.750   1.4685   0.01455   0.00944  -0.0376   0.2649   1.0000
  11.000   1.4867   0.01501   0.00992  -0.0368   0.2613   1.0000
  11.250   1.5028   0.01560   0.01051  -0.0358   0.2574   1.0000
  11.500   1.5180   0.01629   0.01121  -0.0349   0.2537   1.0000
  11.750   1.5357   0.01687   0.01183  -0.0343   0.2500   1.0000
  12.000   1.5501   0.01771   0.01268  -0.0336   0.2444   1.0000
  12.250   1.5612   0.01882   0.01378  -0.0327   0.2384   1.0000
  12.500   1.5728   0.01996   0.01494  -0.0321   0.2309   1.0000
  12.750   1.5800   0.02152   0.01649  -0.0313   0.2233   1.0000
  13.000   1.5832   0.02346   0.01842  -0.0306   0.2131   1.0000
  13.250   1.5798   0.02605   0.02098  -0.0297   0.2003   1.0000
  13.500   1.5698   0.02931   0.02421  -0.0287   0.1873   1.0000
  13.750   1.5599   0.03258   0.02747  -0.0279   0.1765   1.0000
  14.000   1.5516   0.03574   0.03064  -0.0271   0.1689   1.0000
  14.250   1.5409   0.03911   0.03403  -0.0263   0.1621   1.0000
  14.500   1.5351   0.04209   0.03703  -0.0258   0.1562   1.0000
  14.750   1.5240   0.04563   0.04058  -0.0252   0.1501   1.0000
  15.000   1.5187   0.04875   0.04374  -0.0249   0.1450   1.0000
  15.250   1.5105   0.05219   0.04720  -0.0246   0.1397   1.0000
  15.500   1.5060   0.05528   0.05032  -0.0245   0.1352   1.0000
  15.750   1.5003   0.05861   0.05368  -0.0244   0.1306   1.0000
  16.000   1.4917   0.06227   0.05736  -0.0244   0.1261   1.0000
  16.250   1.4886   0.06537   0.06050  -0.0244   0.1216   1.0000
  16.500   1.4784   0.06932   0.06448  -0.0245   0.1168   1.0000
  16.750   1.4741   0.07264   0.06783  -0.0247   0.1122   1.0000
  17.000   1.4634   0.07674   0.07195  -0.0250   0.1073   1.0000
  17.250   1.4552   0.08061   0.07586  -0.0253   0.1026   1.0000
  17.500   1.4446   0.08481   0.08007  -0.0258   0.0972   1.0000
  17.750   1.4337   0.08910   0.08440  -0.0263   0.0917   1.0000
  18.000   1.4212   0.09364   0.08895  -0.0269   0.0861   1.0000
  18.250   1.4085   0.09827   0.09359  -0.0277   0.0798   1.0000
  18.500   1.3938   0.10325   0.09858  -0.0286   0.0735   1.0000
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