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GOE 769 AIRFOIL (goe769-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: GOE 769 AIRFOIL (goe769-il)
Reynolds number: 1,000,000
Max Cl/Cd: 107.88 at α=7.25°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-goe769-il-1000000.txt
Download as CSV file: xf-goe769-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 769 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
  ------ -------- --------- --------- -------- -------- --------
 -11.000  -0.3110   0.11095   0.10920  -0.0187   1.0000   0.0289
 -10.750  -0.3016   0.10873   0.10700  -0.0189   1.0000   0.0291
 -10.500  -0.6839   0.03030   0.02751  -0.0725   0.9923   0.0271
 -10.250  -0.6591   0.02662   0.02348  -0.0762   0.9769   0.0273
 -10.000  -0.6182   0.02373   0.02026  -0.0816   0.9537   0.0275
  -9.750  -0.5845   0.02195   0.01811  -0.0841   0.8947   0.0277
  -9.500  -0.5683   0.02096   0.01675  -0.0823   0.8361   0.0278
  -9.250  -0.5500   0.02008   0.01559  -0.0808   0.7961   0.0280
  -9.000  -0.5294   0.01927   0.01455  -0.0796   0.7670   0.0282
  -8.750  -0.5077   0.01851   0.01357  -0.0786   0.7439   0.0283
  -8.500  -0.4848   0.01784   0.01272  -0.0776   0.7247   0.0284
  -8.250  -0.4609   0.01728   0.01199  -0.0768   0.7084   0.0286
  -7.750  -0.4130   0.01585   0.01026  -0.0752   0.6827   0.0289
  -7.500  -0.3897   0.01494   0.00923  -0.0743   0.6717   0.0293
  -7.250  -0.3643   0.01438   0.00861  -0.0737   0.6618   0.0296
  -7.000  -0.3386   0.01398   0.00813  -0.0730   0.6513   0.0298
  -6.750  -0.3120   0.01361   0.00772  -0.0725   0.6423   0.0301
  -6.500  -0.2854   0.01334   0.00737  -0.0719   0.6330   0.0305
  -6.250  -0.2584   0.01301   0.00699  -0.0714   0.6253   0.0309
  -6.000  -0.2316   0.01268   0.00658  -0.0708   0.6168   0.0313
  -5.750  -0.2047   0.01236   0.00620  -0.0702   0.6087   0.0316
  -5.500  -0.1774   0.01205   0.00583  -0.0697   0.6002   0.0319
  -5.250  -0.1504   0.01182   0.00552  -0.0692   0.5908   0.0322
  -5.000  -0.1227   0.01157   0.00522  -0.0687   0.5826   0.0324
  -4.750  -0.0963   0.01114   0.00472  -0.0681   0.5731   0.0329
  -4.500  -0.0693   0.01081   0.00436  -0.0676   0.5630   0.0335
  -4.250  -0.0421   0.01062   0.00411  -0.0670   0.5496   0.0340
  -4.000  -0.0146   0.01044   0.00389  -0.0666   0.5353   0.0346
  -3.750   0.0131   0.01029   0.00368  -0.0661   0.5222   0.0352
  -3.500   0.0406   0.01016   0.00348  -0.0656   0.5091   0.0359
  -3.250   0.0684   0.01007   0.00332  -0.0652   0.4952   0.0365
  -3.000   0.0955   0.00985   0.00305  -0.0647   0.4814   0.0375
  -2.750   0.1230   0.00975   0.00291  -0.0642   0.4680   0.0387
  -2.250   0.1784   0.00960   0.00265  -0.0633   0.4437   0.0415
  -2.000   0.2059   0.00952   0.00253  -0.0629   0.4324   0.0435
  -1.750   0.2337   0.00946   0.00244  -0.0624   0.4217   0.0458
  -1.500   0.2614   0.00938   0.00235  -0.0620   0.4129   0.0498
  -1.250   0.2891   0.00932   0.00228  -0.0616   0.4039   0.0559
  -1.000   0.3167   0.00926   0.00224  -0.0612   0.3955   0.0651
  -0.750   0.3446   0.00923   0.00222  -0.0608   0.3870   0.0746
  -0.500   0.3723   0.00925   0.00222  -0.0605   0.3789   0.0831
  -0.250   0.4005   0.00923   0.00222  -0.0602   0.3724   0.0908
   0.000   0.4282   0.00925   0.00223  -0.0598   0.3647   0.0975
   0.250   0.4563   0.00928   0.00224  -0.0595   0.3581   0.1034
   0.500   0.4841   0.00927   0.00224  -0.0591   0.3510   0.1113
   0.750   0.5116   0.00932   0.00226  -0.0587   0.3433   0.1188
   1.000   0.5397   0.00931   0.00228  -0.0584   0.3380   0.1275
   1.250   0.5672   0.00932   0.00230  -0.0581   0.3312   0.1394
   1.500   0.5946   0.00934   0.00234  -0.0577   0.3243   0.1581
   1.750   0.6218   0.00924   0.00239  -0.0573   0.3178   0.2068
   2.000   0.6480   0.00915   0.00247  -0.0569   0.3101   0.2911
   2.250   0.6735   0.00888   0.00255  -0.0563   0.3044   0.4303
   2.500   0.6862   0.00783   0.00270  -0.0531   0.2984   0.8609
   2.750   0.7715   0.00790   0.00283  -0.0649   0.2853   1.0000
   3.000   0.7963   0.00807   0.00292  -0.0641   0.2766   1.0000
   3.250   0.8218   0.00820   0.00300  -0.0633   0.2696   1.0000
   3.500   0.8467   0.00839   0.00311  -0.0625   0.2608   1.0000
   3.750   0.8720   0.00855   0.00321  -0.0617   0.2534   1.0000
   4.000   0.8968   0.00875   0.00334  -0.0609   0.2454   1.0000
   4.250   0.9220   0.00892   0.00346  -0.0602   0.2392   1.0000
   4.500   0.9471   0.00911   0.00359  -0.0594   0.2334   1.0000
   4.750   0.9716   0.00934   0.00376  -0.0586   0.2270   1.0000
   5.000   0.9971   0.00949   0.00389  -0.0579   0.2232   1.0000
   5.250   1.0221   0.00969   0.00405  -0.0572   0.2185   1.0000
   5.500   1.0465   0.00994   0.00424  -0.0564   0.2136   1.0000
   5.750   1.0719   0.01010   0.00440  -0.0558   0.2106   1.0000
   6.000   1.0972   0.01027   0.00455  -0.0551   0.2076   1.0000
   6.250   1.1221   0.01048   0.00473  -0.0544   0.2041   1.0000
   6.500   1.1463   0.01074   0.00495  -0.0537   0.2000   1.0000
   6.750   1.1709   0.01096   0.00516  -0.0530   0.1969   1.0000
   7.000   1.1964   0.01112   0.00532  -0.0524   0.1948   1.0000
   7.250   1.2212   0.01132   0.00551  -0.0518   0.1922   1.0000
   7.500   1.2456   0.01155   0.00573  -0.0511   0.1894   1.0000
   7.750   1.2691   0.01184   0.00598  -0.0503   0.1860   1.0000
   8.000   1.2926   0.01211   0.00625  -0.0495   0.1831   1.0000
   8.250   1.3176   0.01228   0.00643  -0.0489   0.1814   1.0000
   8.500   1.3419   0.01249   0.00665  -0.0482   0.1791   1.0000
   8.750   1.3655   0.01273   0.00689  -0.0475   0.1767   1.0000
   9.000   1.3882   0.01303   0.00716  -0.0466   0.1741   1.0000
   9.250   1.4093   0.01340   0.00751  -0.0455   0.1709   1.0000
   9.500   1.4325   0.01363   0.00777  -0.0447   0.1693   1.0000
   9.750   1.4559   0.01385   0.00801  -0.0440   0.1676   1.0000
  10.000   1.4783   0.01410   0.00827  -0.0431   0.1655   1.0000
  10.250   1.4996   0.01440   0.00857  -0.0421   0.1632   1.0000
  10.500   1.5196   0.01475   0.00892  -0.0409   0.1609   1.0000
  10.750   1.5369   0.01521   0.00937  -0.0394   0.1581   1.0000
  11.000   1.5568   0.01551   0.00970  -0.0381   0.1568   1.0000
  11.250   1.5755   0.01578   0.01000  -0.0367   0.1554   1.0000
  11.500   1.5921   0.01609   0.01034  -0.0349   0.1538   1.0000
  11.750   1.6075   0.01645   0.01072  -0.0330   0.1520   1.0000
  12.000   1.6217   0.01689   0.01117  -0.0311   0.1501   1.0000
  12.250   1.6339   0.01744   0.01173  -0.0290   0.1480   1.0000
  12.500   1.6423   0.01819   0.01250  -0.0266   0.1456   1.0000
  12.750   1.6586   0.01863   0.01299  -0.0253   0.1447   1.0000
  13.000   1.6738   0.01916   0.01357  -0.0240   0.1436   1.0000
  13.250   1.6878   0.01978   0.01424  -0.0227   0.1422   1.0000
  13.500   1.7006   0.02052   0.01501  -0.0214   0.1407   1.0000
  13.750   1.7121   0.02139   0.01591  -0.0202   0.1390   1.0000
  14.000   1.7212   0.02250   0.01704  -0.0190   0.1369   1.0000
  14.250   1.7262   0.02401   0.01858  -0.0178   0.1347   1.0000
  14.500   1.7388   0.02505   0.01968  -0.0172   0.1335   1.0000
  14.750   1.7520   0.02608   0.02077  -0.0167   0.1321   1.0000
  15.000   1.7629   0.02736   0.02210  -0.0163   0.1307   1.0000
  15.250   1.7721   0.02882   0.02361  -0.0159   0.1291   1.0000
  15.500   1.7788   0.03058   0.02541  -0.0157   0.1276   1.0000
  15.750   1.7828   0.03262   0.02750  -0.0155   0.1262   1.0000
  16.000   1.7811   0.03527   0.03019  -0.0153   0.1242   1.0000
  16.250   1.7850   0.03737   0.03236  -0.0153   0.1232   1.0000
  16.500   1.7916   0.03922   0.03429  -0.0152   0.1223   1.0000
  16.750   1.7968   0.04124   0.03637  -0.0152   0.1212   1.0000
  17.000   1.7987   0.04358   0.03879  -0.0152   0.1199   1.0000
  17.250   1.7981   0.04621   0.04148  -0.0153   0.1188   1.0000
  17.500   1.7951   0.04918   0.04451  -0.0156   0.1174   1.0000
  17.750   1.7885   0.05261   0.04799  -0.0160   0.1160   1.0000
  18.000   1.7795   0.05635   0.05180  -0.0166   0.1148   1.0000
  18.250   1.7714   0.06006   0.05557  -0.0172   0.1134   1.0000
  18.500   1.7705   0.06298   0.05858  -0.0177   0.1128   1.0000
  18.750   1.7697   0.06593   0.06161  -0.0183   0.1116   1.0000
  19.000   1.7652   0.06937   0.06514  -0.0190   0.1105   1.0000
  19.250   1.7585   0.07310   0.06893  -0.0199   0.1094   1.0000
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