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GOE 775 AIRFOIL (goe775-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: GOE 775 AIRFOIL (goe775-il)
Reynolds number: 1,000,000
Max Cl/Cd: 74.57 at α=8.5°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-goe775-il-1000000.txt
Download as CSV file: xf-goe775-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 775 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
  ------ -------- --------- --------- -------- -------- --------
 -19.750  -1.3313   0.08086   0.07626  -0.0371   1.0000   0.0527
 -19.500  -1.3371   0.07701   0.07233  -0.0383   1.0000   0.0534
 -19.250  -1.3443   0.07304   0.06828  -0.0394   1.0000   0.0541
 -19.000  -1.3562   0.06856   0.06374  -0.0406   1.0000   0.0550
 -18.750  -1.3643   0.06460   0.05971  -0.0416   1.0000   0.0560
 -18.500  -1.3695   0.06102   0.05607  -0.0424   1.0000   0.0569
 -18.250  -1.3725   0.05776   0.05275  -0.0430   1.0000   0.0579
 -18.000  -1.3727   0.05484   0.04975  -0.0435   1.0000   0.0589
 -17.750  -1.3764   0.05159   0.04644  -0.0440   1.0000   0.0600
 -17.500  -1.3800   0.04843   0.04323  -0.0444   1.0000   0.0613
 -17.250  -1.3801   0.04571   0.04047  -0.0446   1.0000   0.0626
 -17.000  -1.3767   0.04337   0.03808  -0.0447   1.0000   0.0640
 -16.750  -1.3720   0.04121   0.03585  -0.0447   1.0000   0.0653
 -16.500  -1.3716   0.03868   0.03329  -0.0446   1.0000   0.0670
 -16.250  -1.3679   0.03653   0.03111  -0.0444   1.0000   0.0687
 -16.000  -1.3608   0.03473   0.02926  -0.0441   1.0000   0.0703
 -15.750  -1.3531   0.03303   0.02752  -0.0438   1.0000   0.0720
 -15.500  -1.3476   0.03119   0.02567  -0.0433   1.0000   0.0740
 -15.250  -1.3392   0.02967   0.02412  -0.0427   1.0000   0.0760
 -15.000  -1.3278   0.02841   0.02281  -0.0422   1.0000   0.0779
 -14.750  -1.3198   0.02695   0.02133  -0.0414   1.0000   0.0801
 -14.500  -1.3097   0.02570   0.02008  -0.0405   1.0000   0.0824
 -14.250  -1.2968   0.02470   0.01905  -0.0397   1.0000   0.0846
 -14.000  -1.2856   0.02363   0.01796  -0.0387   1.0000   0.0869
 -13.750  -1.2745   0.02261   0.01694  -0.0376   1.0000   0.0894
 -13.500  -1.2609   0.02180   0.01611  -0.0365   1.0000   0.0918
 -13.250  -1.2470   0.02107   0.01535  -0.0353   1.0000   0.0938
 -13.000  -1.2365   0.02021   0.01450  -0.0336   1.0000   0.0964
 -12.750  -1.2251   0.01952   0.01380  -0.0318   1.0000   0.0988
 -12.500  -1.2136   0.01898   0.01324  -0.0297   1.0000   0.1008
 -12.250  -1.2065   0.01846   0.01270  -0.0269   1.0000   0.1029
 -12.000  -1.2072   0.01795   0.01219  -0.0225   1.0000   0.1051
 -11.750  -1.2057   0.01754   0.01178  -0.0185   0.9996   0.1073
 -11.500  -1.1773   0.01703   0.01126  -0.0195   0.9979   0.1103
 -11.250  -1.1504   0.01643   0.01067  -0.0203   0.9958   0.1141
 -11.000  -1.1220   0.01589   0.01015  -0.0212   0.9939   0.1179
 -10.750  -1.0917   0.01544   0.00969  -0.0224   0.9924   0.1215
 -10.500  -1.0639   0.01489   0.00918  -0.0232   0.9905   0.1266
 -10.250  -1.0359   0.01447   0.00876  -0.0238   0.9872   0.1310
 -10.000  -1.0083   0.01394   0.00828  -0.0244   0.9840   0.1375
  -9.750  -0.9792   0.01351   0.00788  -0.0252   0.9807   0.1439
  -9.500  -0.9507   0.01304   0.00746  -0.0259   0.9776   0.1521
  -9.250  -0.9308   0.01265   0.00711  -0.0246   0.9698   0.1596
  -8.750  -0.8877   0.01195   0.00647  -0.0226   0.9561   0.1757
  -8.500  -0.8670   0.01167   0.00619  -0.0212   0.9485   0.1828
  -8.250  -0.8479   0.01139   0.00594  -0.0195   0.9404   0.1906
  -8.000  -0.8282   0.01118   0.00572  -0.0179   0.9319   0.1970
  -7.750  -0.8075   0.01093   0.00549  -0.0165   0.9240   0.2047
  -7.500  -0.7843   0.01075   0.00530  -0.0155   0.9158   0.2110
  -7.250  -0.7620   0.01050   0.00507  -0.0145   0.9079   0.2192
  -7.000  -0.7376   0.01034   0.00491  -0.0138   0.9000   0.2257
  -6.750  -0.7148   0.01009   0.00469  -0.0128   0.8911   0.2345
  -6.500  -0.6897   0.00994   0.00453  -0.0122   0.8825   0.2417
  -6.250  -0.6660   0.00971   0.00433  -0.0113   0.8723   0.2507
  -6.000  -0.6406   0.00957   0.00417  -0.0108   0.8621   0.2585
  -5.750  -0.6162   0.00937   0.00399  -0.0100   0.8497   0.2679
  -5.500  -0.5905   0.00923   0.00385  -0.0095   0.8360   0.2763
  -5.250  -0.5661   0.00906   0.00367  -0.0088   0.8193   0.2867
  -4.750  -0.5160   0.00883   0.00338  -0.0075   0.7785   0.3059
  -4.500  -0.4904   0.00878   0.00327  -0.0069   0.7580   0.3153
  -4.000  -0.4392   0.00862   0.00307  -0.0058   0.7244   0.3356
  -3.750  -0.4135   0.00854   0.00298  -0.0054   0.7104   0.3461
  -3.500  -0.3872   0.00849   0.00290  -0.0049   0.6968   0.3558
  -3.250  -0.3608   0.00840   0.00283  -0.0046   0.6852   0.3666
  -2.750  -0.3075   0.00828   0.00270  -0.0039   0.6615   0.3867
  -2.500  -0.2814   0.00824   0.00264  -0.0035   0.6491   0.3984
  -2.250  -0.2542   0.00816   0.00259  -0.0032   0.6380   0.4111
  -2.000  -0.2284   0.00810   0.00253  -0.0028   0.6254   0.4234
  -1.750  -0.2008   0.00808   0.00249  -0.0026   0.6127   0.4327
  -1.500  -0.1746   0.00802   0.00245  -0.0022   0.6003   0.4443
  -1.000  -0.1208   0.00795   0.00238  -0.0016   0.5758   0.4662
  -0.750  -0.0937   0.00796   0.00236  -0.0013   0.5631   0.4764
  -0.500  -0.0669   0.00791   0.00234  -0.0010   0.5515   0.4893
  -0.250  -0.0404   0.00792   0.00232  -0.0006   0.5382   0.5011
   0.000  -0.0132   0.00790   0.00232  -0.0004   0.5262   0.5138
   0.250   0.0134   0.00790   0.00232   0.0000   0.5144   0.5255
   0.500   0.0407   0.00792   0.00232   0.0002   0.5021   0.5376
   0.750   0.0671   0.00791   0.00234   0.0006   0.4902   0.5508
   1.000   0.0940   0.00796   0.00236   0.0009   0.4774   0.5625
   1.250   0.1210   0.00795   0.00238   0.0012   0.4671   0.5751
   1.500   0.1476   0.00801   0.00241   0.0016   0.4554   0.5867
   1.750   0.1748   0.00802   0.00244   0.0018   0.4453   0.5997
   2.250   0.2286   0.00810   0.00253   0.0024   0.4244   0.6249
   2.500   0.2544   0.00816   0.00259   0.0029   0.4119   0.6375
   2.750   0.2817   0.00823   0.00263   0.0031   0.3995   0.6487
   3.000   0.3077   0.00828   0.00270   0.0036   0.3877   0.6611
   3.500   0.3610   0.00840   0.00282   0.0042   0.3676   0.6848
   3.750   0.3876   0.00848   0.00290   0.0045   0.3569   0.6966
   4.000   0.4137   0.00853   0.00297   0.0050   0.3472   0.7102
   4.250   0.4396   0.00861   0.00306   0.0054   0.3368   0.7241
   4.750   0.4908   0.00876   0.00326   0.0065   0.3165   0.7578
   5.000   0.5163   0.00883   0.00338   0.0071   0.3070   0.7784
   5.250   0.5407   0.00895   0.00353   0.0078   0.2964   0.7998
   5.500   0.5664   0.00905   0.00367   0.0083   0.2878   0.8193
   5.750   0.5907   0.00923   0.00384   0.0091   0.2771   0.8360
   6.000   0.6166   0.00936   0.00398   0.0096   0.2689   0.8497
   6.250   0.6408   0.00956   0.00417   0.0103   0.2593   0.8622
   6.500   0.6664   0.00970   0.00432   0.0109   0.2517   0.8724
   7.000   0.7152   0.01008   0.00468   0.0123   0.2355   0.8911
   7.250   0.7382   0.01032   0.00489   0.0132   0.2269   0.8999
   7.500   0.7625   0.01049   0.00506   0.0140   0.2203   0.9079
   7.750   0.7851   0.01073   0.00529   0.0150   0.2123   0.9158
   8.000   0.8080   0.01092   0.00549   0.0160   0.2057   0.9241
   8.250   0.8290   0.01116   0.00571   0.0173   0.1981   0.9319
   8.500   0.8486   0.01138   0.00593   0.0190   0.1915   0.9404
   8.750   0.8679   0.01165   0.00618   0.0206   0.1839   0.9485
   9.000   0.8884   0.01194   0.00646   0.0220   0.1766   0.9562
   9.250   0.9077   0.01229   0.00677   0.0235   0.1683   0.9640
   9.500   0.9316   0.01264   0.00710   0.0240   0.1604   0.9699
   9.750   0.9517   0.01303   0.00745   0.0252   0.1528   0.9776
  10.000   0.9804   0.01348   0.00785   0.0245   0.1447   0.9808
  10.250   1.0093   0.01392   0.00827   0.0238   0.1382   0.9841
  10.500   1.0371   0.01444   0.00874   0.0231   0.1317   0.9873
  10.750   1.0649   0.01487   0.00916   0.0225   0.1271   0.9906
  11.000   1.0931   0.01541   0.00966   0.0216   0.1221   0.9925
  11.250   1.1233   0.01588   0.01013   0.0205   0.1184   0.9940
  11.500   1.1519   0.01640   0.01064   0.0195   0.1146   0.9959
  11.750   1.1785   0.01702   0.01124   0.0187   0.1107   0.9980
  12.000   1.2072   0.01751   0.01175   0.0177   0.1078   0.9997
  12.250   1.2071   0.01789   0.01214   0.0221   0.1057   1.0000
  12.500   1.2074   0.01839   0.01263   0.0262   0.1035   1.0000
  12.750   1.2138   0.01896   0.01321   0.0292   0.1013   1.0000
  13.000   1.2260   0.01948   0.01376   0.0311   0.0993   1.0000
  13.250   1.2381   0.02015   0.01444   0.0328   0.0969   1.0000
  13.500   1.2492   0.02098   0.01526   0.0344   0.0944   1.0000
  13.750   1.2623   0.02176   0.01607   0.0357   0.0923   1.0000
  14.000   1.2765   0.02254   0.01687   0.0367   0.0899   1.0000
  14.250   1.2881   0.02354   0.01787   0.0378   0.0875   1.0000
  14.500   1.2986   0.02466   0.01900   0.0389   0.0851   1.0000
  14.750   1.3122   0.02561   0.01999   0.0396   0.0830   1.0000
  15.000   1.3229   0.02682   0.02121   0.0404   0.0807   1.0000
  15.250   1.3305   0.02832   0.02272   0.0412   0.0784   1.0000
  15.500   1.3420   0.02957   0.02401   0.0418   0.0766   1.0000
  15.750   1.3512   0.03103   0.02551   0.0423   0.0745   1.0000
  16.000   1.3574   0.03280   0.02729   0.0428   0.0725   1.0000
  16.250   1.3641   0.03459   0.02912   0.0431   0.0707   1.0000
  16.500   1.3717   0.03636   0.03093   0.0434   0.0691   1.0000
  16.750   1.3762   0.03843   0.03304   0.0436   0.0674   1.0000
  17.000   1.3772   0.04089   0.03553   0.0437   0.0657   1.0000
  17.250   1.3811   0.04314   0.03783   0.0436   0.0643   1.0000
  17.500   1.3851   0.04542   0.04017   0.0435   0.0629   1.0000
  17.750   1.3852   0.04812   0.04292   0.0433   0.0615   1.0000
  18.000   1.3820   0.05124   0.04608   0.0430   0.0602   1.0000
  18.250   1.3777   0.05455   0.04945   0.0425   0.0590   1.0000
  18.500   1.3781   0.05742   0.05239   0.0420   0.0581   1.0000
  18.750   1.3756   0.06062   0.05566   0.0413   0.0570   1.0000
  19.000   1.3707   0.06415   0.05925   0.0405   0.0560   1.0000
  19.250   1.3630   0.06808   0.06325   0.0396   0.0551   1.0000
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