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GOE 389 AIRFOIL (goe389-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: GOE 389 AIRFOIL (goe389-il)
Reynolds number: 1,000,000
Max Cl/Cd: 119.71 at α=5°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-goe389-il-1000000.txt
Download as CSV file: xf-goe389-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 389 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
  ------ -------- --------- --------- -------- -------- --------
 -11.250  -0.2741   0.11135   0.10978  -0.0325   1.0000   0.0160
 -11.000  -0.2723   0.10796   0.10640  -0.0333   1.0000   0.0170
 -10.500  -0.7415   0.02617   0.02344  -0.0776   0.9972   0.0146
 -10.250  -0.7095   0.02557   0.02282  -0.0793   0.9958   0.0151
 -10.000  -0.6740   0.02632   0.02367  -0.0805   0.9948   0.0153
  -9.750  -0.6393   0.02693   0.02435  -0.0816   0.9937   0.0156
  -9.500  -0.6070   0.02714   0.02457  -0.0826   0.9915   0.0159
  -9.250  -0.5756   0.02647   0.02383  -0.0842   0.9888   0.0165
  -9.000  -0.5458   0.02433   0.02142  -0.0866   0.9861   0.0174
  -8.750  -0.5124   0.02309   0.01996  -0.0888   0.9840   0.0181
  -8.500  -0.4896   0.01987   0.01634  -0.0902   0.9772   0.0190
  -8.250  -0.4571   0.01961   0.01608  -0.0915   0.9726   0.0194
  -8.000  -0.4269   0.01939   0.01583  -0.0922   0.9651   0.0199
  -7.750  -0.3950   0.01912   0.01553  -0.0933   0.9579   0.0205
  -7.500  -0.3660   0.01862   0.01494  -0.0938   0.9470   0.0213
  -7.250  -0.3382   0.01788   0.01403  -0.0941   0.9350   0.0222
  -7.000  -0.3115   0.01729   0.01325  -0.0940   0.9228   0.0228
  -6.750  -0.2841   0.01733   0.01315  -0.0937   0.9109   0.0231
  -6.500  -0.2635   0.01450   0.00995  -0.0934   0.8992   0.0244
  -6.250  -0.2372   0.01422   0.00961  -0.0932   0.8877   0.0252
  -6.000  -0.2107   0.01383   0.00914  -0.0930   0.8766   0.0259
  -5.750  -0.1844   0.01330   0.00848  -0.0927   0.8643   0.0265
  -5.500  -0.1581   0.01275   0.00780  -0.0924   0.8503   0.0271
  -5.250  -0.1314   0.01235   0.00728  -0.0921   0.8347   0.0279
  -5.000  -0.1046   0.01191   0.00671  -0.0918   0.8188   0.0285
  -4.750  -0.0778   0.01149   0.00616  -0.0915   0.8024   0.0289
  -4.500  -0.0508   0.01121   0.00576  -0.0912   0.7867   0.0292
  -4.250  -0.0236   0.01096   0.00538  -0.0910   0.7728   0.0295
  -4.000   0.0018   0.00978   0.00405  -0.0907   0.7616   0.0308
  -3.750   0.0288   0.00939   0.00359  -0.0905   0.7518   0.0315
  -3.500   0.0564   0.00910   0.00324  -0.0904   0.7433   0.0321
  -3.250   0.0838   0.00887   0.00294  -0.0902   0.7349   0.0326
  -3.000   0.1117   0.00864   0.00267  -0.0902   0.7269   0.0333
  -2.750   0.1395   0.00847   0.00243  -0.0901   0.7196   0.0339
  -2.500   0.1677   0.00829   0.00221  -0.0900   0.7123   0.0348
  -2.250   0.1955   0.00817   0.00203  -0.0899   0.7046   0.0359
  -2.000   0.2238   0.00805   0.00188  -0.0899   0.6964   0.0369
  -1.750   0.2519   0.00796   0.00174  -0.0899   0.6885   0.0375
  -1.500   0.2799   0.00781   0.00153  -0.0898   0.6776   0.0398
  -1.250   0.3079   0.00771   0.00141  -0.0897   0.6647   0.0432
  -1.000   0.3358   0.00763   0.00132  -0.0897   0.6487   0.0514
  -0.750   0.3633   0.00751   0.00124  -0.0895   0.6293   0.0833
  -0.500   0.3900   0.00734   0.00119  -0.0894   0.5987   0.1574
  -0.250   0.4156   0.00729   0.00120  -0.0891   0.5560   0.2408
   0.000   0.4417   0.00732   0.00125  -0.0889   0.5226   0.3047
   0.250   0.4682   0.00728   0.00131  -0.0887   0.4988   0.3764
   0.500   0.4941   0.00701   0.00140  -0.0886   0.4816   0.5415
   0.750   0.5204   0.00686   0.00147  -0.0884   0.4667   0.6468
   1.000   0.5382   0.00620   0.00160  -0.0859   0.4549   0.9425
   1.250   0.5793   0.00628   0.00162  -0.0888   0.4437   1.0000
   1.500   0.6063   0.00641   0.00168  -0.0886   0.4351   1.0000
   1.750   0.6337   0.00651   0.00173  -0.0884   0.4272   1.0000
   2.000   0.6608   0.00663   0.00179  -0.0883   0.4199   1.0000
   2.250   0.6884   0.00673   0.00185  -0.0882   0.4135   1.0000
   2.500   0.7155   0.00686   0.00193  -0.0881   0.4069   1.0000
   2.750   0.7432   0.00695   0.00200  -0.0880   0.4013   1.0000
   3.000   0.7703   0.00708   0.00209  -0.0879   0.3935   1.0000
   3.250   0.7978   0.00719   0.00217  -0.0878   0.3858   1.0000
   3.500   0.8248   0.00733   0.00226  -0.0876   0.3777   1.0000
   3.750   0.8523   0.00744   0.00235  -0.0876   0.3694   1.0000
   4.000   0.8792   0.00759   0.00246  -0.0874   0.3602   1.0000
   4.250   0.9064   0.00772   0.00256  -0.0873   0.3507   1.0000
   4.500   0.9333   0.00787   0.00267  -0.0872   0.3392   1.0000
   4.750   0.9599   0.00805   0.00280  -0.0870   0.3262   1.0000
   5.000   0.9864   0.00824   0.00294  -0.0868   0.3126   1.0000
   5.250   1.0126   0.00846   0.00309  -0.0866   0.2975   1.0000
   5.500   1.0377   0.00878   0.00330  -0.0862   0.2746   1.0000
   5.750   1.0614   0.00922   0.00357  -0.0857   0.2400   1.0000
   6.000   1.0822   0.00998   0.00402  -0.0847   0.1850   1.0000
   6.250   1.0998   0.01106   0.00470  -0.0832   0.1176   1.0000
   6.500   1.1237   0.01149   0.00506  -0.0827   0.1022   1.0000
   6.750   1.1433   0.01234   0.00561  -0.0815   0.0563   1.0000
   7.000   1.1617   0.01330   0.00635  -0.0801   0.0188   1.0000
   7.250   1.1851   0.01373   0.00679  -0.0795   0.0152   1.0000
   7.500   1.2088   0.01411   0.00722  -0.0788   0.0142   1.0000
   7.750   1.2316   0.01456   0.00772  -0.0781   0.0133   1.0000
   8.000   1.2532   0.01511   0.00832  -0.0772   0.0123   1.0000
   8.250   1.2731   0.01579   0.00907  -0.0759   0.0115   1.0000
   8.500   1.2951   0.01624   0.00956  -0.0751   0.0111   1.0000
   8.750   1.3158   0.01677   0.01013  -0.0741   0.0106   1.0000
   9.000   1.3354   0.01736   0.01078  -0.0729   0.0102   1.0000
   9.250   1.3538   0.01801   0.01148  -0.0716   0.0097   1.0000
   9.500   1.3705   0.01875   0.01227  -0.0700   0.0094   1.0000
   9.750   1.3834   0.01968   0.01327  -0.0679   0.0090   1.0000
  10.000   1.3864   0.02097   0.01466  -0.0641   0.0087   1.0000
  10.250   1.3891   0.02230   0.01608  -0.0606   0.0085   1.0000
  10.500   1.4018   0.02308   0.01692  -0.0587   0.0084   1.0000
  10.750   1.4123   0.02403   0.01794  -0.0567   0.0082   1.0000
  11.000   1.4209   0.02516   0.01914  -0.0546   0.0081   1.0000
  11.250   1.4290   0.02640   0.02045  -0.0527   0.0078   1.0000
  11.500   1.4367   0.02773   0.02186  -0.0510   0.0076   1.0000
  11.750   1.4435   0.02922   0.02342  -0.0494   0.0074   1.0000
  12.000   1.4489   0.03089   0.02517  -0.0479   0.0072   1.0000
  12.250   1.4532   0.03277   0.02712  -0.0466   0.0070   1.0000
  12.500   1.4564   0.03485   0.02927  -0.0455   0.0069   1.0000
  12.750   1.4583   0.03716   0.03166  -0.0446   0.0068   1.0000
  13.000   1.4589   0.03972   0.03430  -0.0438   0.0066   1.0000
  13.250   1.4573   0.04256   0.03722  -0.0432   0.0065   1.0000
  13.500   1.4540   0.04568   0.04041  -0.0426   0.0064   1.0000
  13.750   1.4478   0.04912   0.04395  -0.0420   0.0063   1.0000
  14.000   1.4398   0.05275   0.04766  -0.0413   0.0062   1.0000
  14.250   1.4310   0.05637   0.05135  -0.0401   0.0062   1.0000
  14.500   1.4282   0.05952   0.05459  -0.0395   0.0061   1.0000
  14.750   1.4282   0.06272   0.05790  -0.0399   0.0060   1.0000
  15.000   1.4277   0.06609   0.06136  -0.0405   0.0060   1.0000
  15.250   1.4261   0.06957   0.06495  -0.0410   0.0060   1.0000
  15.500   1.4240   0.07318   0.06866  -0.0415   0.0059   1.0000
  15.750   1.4215   0.07693   0.07252  -0.0423   0.0059   1.0000
  16.000   1.4184   0.08083   0.07652  -0.0431   0.0058   1.0000
  16.250   1.4146   0.08486   0.08065  -0.0440   0.0058   1.0000
  16.500   1.4102   0.08902   0.08492  -0.0451   0.0057   1.0000
  16.750   1.4051   0.09335   0.08936  -0.0462   0.0057   1.0000
  17.000   1.3995   0.09786   0.09399  -0.0476   0.0056   1.0000
  17.250   1.3931   0.10254   0.09879  -0.0491   0.0056   1.0000
  17.500   1.3860   0.10739   0.10375  -0.0508   0.0055   1.0000
  17.750   1.3784   0.11242   0.10890  -0.0527   0.0055   1.0000
  18.000   1.3704   0.11761   0.11421  -0.0548   0.0054   1.0000
  18.250   1.3618   0.12301   0.11974  -0.0571   0.0054   1.0000
  18.500   1.3530   0.12860   0.12545  -0.0598   0.0054   1.0000
  18.750   1.3429   0.13447   0.13144  -0.0627   0.0053   1.0000
  19.000   1.3324   0.14065   0.13776  -0.0659   0.0053   1.0000
  19.250   1.3218   0.14705   0.14428  -0.0695   0.0053   1.0000
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