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GOE 628 AIRFOIL (goe628-il) Xfoil prediction polar at RE=200,000 Ncrit=5


Details Polar file
Airfoil: GOE 628 AIRFOIL (goe628-il)
Reynolds number: 200,000
Max Cl/Cd: 63.36 at α=5.25°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-goe628-il-200000-n5.txt
Download as CSV file: xf-goe628-il-200000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 628 AIRFOIL                                 
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.200 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -12.500  -0.6423   0.04406   0.03904  -0.1104   0.9780   0.0517
 -12.250  -0.6481   0.03931   0.03385  -0.1173   0.9627   0.0525
 -12.000  -0.6323   0.03672   0.03101  -0.1204   0.9542   0.0534
 -11.750  -0.6063   0.03555   0.02987  -0.1217   0.9473   0.0544
 -11.500  -0.5818   0.03408   0.02831  -0.1234   0.9395   0.0554
 -11.250  -0.5586   0.03251   0.02658  -0.1249   0.9313   0.0563
 -11.000  -0.5359   0.03092   0.02477  -0.1261   0.9219   0.0570
 -10.750  -0.5132   0.02950   0.02313  -0.1268   0.9123   0.0577
 -10.500  -0.4887   0.02817   0.02156  -0.1277   0.9025   0.0584
 -10.250  -0.4662   0.02704   0.02021  -0.1277   0.8912   0.0589
 -10.000  -0.4394   0.02597   0.01891  -0.1283   0.8815   0.0593
  -9.750  -0.4165   0.02492   0.01781  -0.1278   0.8690   0.0598
  -9.500  -0.3908   0.02399   0.01684  -0.1278   0.8578   0.0604
  -9.250  -0.3660   0.02321   0.01599  -0.1276   0.8456   0.0610
  -9.000  -0.3424   0.02250   0.01521  -0.1271   0.8330   0.0617
  -8.750  -0.3177   0.02182   0.01442  -0.1267   0.8211   0.0623
  -8.500  -0.2936   0.02118   0.01367  -0.1261   0.8088   0.0629
  -8.250  -0.2697   0.02059   0.01297  -0.1255   0.7973   0.0635
  -8.000  -0.2448   0.02003   0.01228  -0.1250   0.7868   0.0641
  -7.750  -0.2210   0.01952   0.01168  -0.1242   0.7759   0.0646
  -7.500  -0.1962   0.01905   0.01108  -0.1236   0.7667   0.0652
  -7.250  -0.1720   0.01863   0.01056  -0.1229   0.7571   0.0658
  -7.000  -0.1472   0.01819   0.01002  -0.1223   0.7488   0.0666
  -6.750  -0.1239   0.01772   0.00955  -0.1216   0.7400   0.0675
  -6.500  -0.0992   0.01734   0.00911  -0.1210   0.7322   0.0685
  -6.250  -0.0745   0.01700   0.00871  -0.1203   0.7247   0.0695
  -6.000  -0.0496   0.01670   0.00833  -0.1197   0.7168   0.0705
  -5.500   0.0011   0.01616   0.00764  -0.1185   0.7025   0.0727
  -5.250   0.0266   0.01591   0.00731  -0.1180   0.6949   0.0740
  -5.000   0.0518   0.01565   0.00699  -0.1173   0.6865   0.0758
  -4.750   0.0767   0.01541   0.00670  -0.1166   0.6763   0.0780
  -4.500   0.1023   0.01522   0.00641  -0.1160   0.6672   0.0812
  -4.250   0.1276   0.01497   0.00617  -0.1154   0.6584   0.0863
  -4.000   0.1536   0.01475   0.00591  -0.1149   0.6515   0.0953
  -3.750   0.1790   0.01448   0.00570  -0.1143   0.6441   0.1125
  -3.500   0.2044   0.01420   0.00549  -0.1138   0.6365   0.1395
  -3.250   0.2303   0.01400   0.00536  -0.1133   0.6299   0.1700
  -3.000   0.2562   0.01389   0.00531  -0.1128   0.6222   0.1948
  -2.750   0.2825   0.01384   0.00524  -0.1122   0.6148   0.2158
  -2.500   0.3088   0.01381   0.00521  -0.1117   0.6072   0.2329
  -2.250   0.3349   0.01379   0.00519  -0.1112   0.5991   0.2465
  -2.000   0.3613   0.01380   0.00515  -0.1106   0.5920   0.2570
  -1.750   0.3875   0.01381   0.00514  -0.1101   0.5839   0.2678
  -1.500   0.4135   0.01384   0.00512  -0.1095   0.5760   0.2783
  -1.250   0.4396   0.01387   0.00511  -0.1089   0.5673   0.2891
  -1.000   0.4651   0.01390   0.00512  -0.1082   0.5588   0.2982
  -0.750   0.4910   0.01395   0.00512  -0.1076   0.5502   0.3086
  -0.500   0.5162   0.01399   0.00517  -0.1069   0.5416   0.3185
  -0.250   0.5418   0.01407   0.00519  -0.1063   0.5331   0.3289
   0.000   0.5666   0.01412   0.00524  -0.1055   0.5236   0.3381
   0.500   0.6159   0.01426   0.00531  -0.1039   0.5041   0.3556
   0.750   0.6406   0.01434   0.00535  -0.1032   0.4944   0.3639
   1.000   0.6645   0.01442   0.00539  -0.1023   0.4847   0.3705
   1.250   0.6887   0.01450   0.00546  -0.1014   0.4750   0.3774
   1.500   0.7121   0.01463   0.00551  -0.1005   0.4653   0.3853
   1.750   0.7355   0.01471   0.00562  -0.0995   0.4547   0.3928
   2.000   0.7581   0.01485   0.00571  -0.0984   0.4448   0.4009
   2.250   0.7809   0.01498   0.00582  -0.0974   0.4342   0.4088
   2.500   0.8030   0.01512   0.00595  -0.0962   0.4251   0.4180
   2.750   0.8252   0.01527   0.00608  -0.0951   0.4159   0.4278
   3.000   0.8468   0.01543   0.00624  -0.0939   0.4078   0.4384
   3.250   0.8683   0.01559   0.00641  -0.0927   0.3993   0.4495
   3.500   0.8888   0.01579   0.00659  -0.0913   0.3918   0.4630
   3.750   0.9100   0.01593   0.00679  -0.0901   0.3842   0.4796
   4.000   0.9297   0.01613   0.00700  -0.0886   0.3773   0.5000
   4.250   0.9501   0.01626   0.00723  -0.0873   0.3711   0.5287
   4.500   0.9692   0.01632   0.00748  -0.0857   0.3654   0.5890
   5.000   1.0403   0.01643   0.00817  -0.0892   0.3539   1.0000
   5.250   1.0593   0.01672   0.00843  -0.0876   0.3488   1.0000
   5.500   1.0772   0.01706   0.00871  -0.0859   0.3440   1.0000
   5.750   1.0950   0.01745   0.00901  -0.0842   0.3401   1.0000
   6.000   1.1150   0.01775   0.00933  -0.0829   0.3362   1.0000
   6.250   1.1343   0.01809   0.00966  -0.0815   0.3323   1.0000
   6.500   1.1530   0.01846   0.01001  -0.0800   0.3287   1.0000
   6.750   1.1712   0.01886   0.01037  -0.0785   0.3252   1.0000
   7.000   1.1896   0.01930   0.01075  -0.0771   0.3219   1.0000
   7.250   1.2086   0.01966   0.01116  -0.0758   0.3184   1.0000
   7.500   1.2271   0.02006   0.01159  -0.0745   0.3150   1.0000
   7.750   1.2453   0.02050   0.01203  -0.0732   0.3118   1.0000
   8.000   1.2633   0.02096   0.01247  -0.0718   0.3089   1.0000
   8.250   1.2815   0.02146   0.01294  -0.0706   0.3061   1.0000
   8.500   1.2996   0.02194   0.01343  -0.0693   0.3032   1.0000
   8.750   1.3168   0.02242   0.01398  -0.0680   0.3002   1.0000
   9.000   1.3336   0.02293   0.01454  -0.0667   0.2972   1.0000
   9.250   1.3503   0.02347   0.01511  -0.0654   0.2944   1.0000
   9.500   1.3668   0.02403   0.01568  -0.0641   0.2916   1.0000
   9.750   1.3840   0.02462   0.01624  -0.0629   0.2889   1.0000
  10.000   1.4003   0.02524   0.01689  -0.0617   0.2862   1.0000
  10.250   1.4145   0.02589   0.01764  -0.0603   0.2833   1.0000
  10.500   1.4279   0.02659   0.01842  -0.0589   0.2799   1.0000
  10.750   1.4405   0.02732   0.01920  -0.0574   0.2765   1.0000
  11.000   1.4533   0.02809   0.01996  -0.0560   0.2731   1.0000
  11.250   1.4679   0.02885   0.02071  -0.0549   0.2701   1.0000
  11.500   1.4783   0.02977   0.02176  -0.0534   0.2669   1.0000
  11.750   1.4898   0.03069   0.02279  -0.0521   0.2639   1.0000
  12.000   1.5010   0.03165   0.02382  -0.0509   0.2610   1.0000
  12.250   1.5120   0.03264   0.02485  -0.0497   0.2581   1.0000
  12.500   1.5238   0.03361   0.02582  -0.0486   0.2553   1.0000
  12.750   1.5346   0.03470   0.02698  -0.0476   0.2526   1.0000
  13.000   1.5424   0.03600   0.02842  -0.0464   0.2496   1.0000
  13.250   1.5503   0.03732   0.02985  -0.0454   0.2465   1.0000
  13.500   1.5582   0.03867   0.03127  -0.0444   0.2436   1.0000
  13.750   1.5664   0.04000   0.03265  -0.0435   0.2406   1.0000
  14.000   1.5761   0.04126   0.03390  -0.0426   0.2378   1.0000
  14.250   1.5789   0.04316   0.03598  -0.0418   0.2345   1.0000
  14.500   1.5825   0.04504   0.03799  -0.0410   0.2310   1.0000
  14.750   1.5867   0.04690   0.03993  -0.0403   0.2277   1.0000
  15.000   1.5920   0.04866   0.04173  -0.0397   0.2246   1.0000
  15.250   1.5960   0.05061   0.04373  -0.0391   0.2214   1.0000
  15.500   1.5937   0.05331   0.04661  -0.0388   0.2171   1.0000
  15.750   1.5929   0.05590   0.04929  -0.0385   0.2129   1.0000
  16.000   1.5936   0.05832   0.05172  -0.0382   0.2090   1.0000
  16.250   1.5902   0.06136   0.05489  -0.0381   0.2048   1.0000
  16.500   1.5847   0.06475   0.05841  -0.0383   0.2001   1.0000
  16.750   1.5818   0.06783   0.06154  -0.0384   0.1958   1.0000
  17.000   1.5790   0.07098   0.06476  -0.0386   0.1921   1.0000
  17.250   1.5695   0.07516   0.06909  -0.0392   0.1874   1.0000
  17.500   1.5626   0.07900   0.07301  -0.0398   0.1831   1.0000
  17.750   1.5585   0.08247   0.07649  -0.0404   0.1791   1.0000
  18.000   1.5443   0.08756   0.08176  -0.0415   0.1744   1.0000
  18.250   1.5327   0.09228   0.08656  -0.0427   0.1694   1.0000
  18.500   1.5253   0.09643   0.09074  -0.0437   0.1652   1.0000
  18.750   1.5073   0.10234   0.09680  -0.0455   0.1603   1.0000
  19.000   1.4972   0.10705   0.10153  -0.0470   0.1550   1.0000
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