GOE 515 AIRFOIL (goe515-il) Xfoil prediction polar at RE=500,000 Ncrit=9
| Details | Polar file | 
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Airfoil: GOE 515 AIRFOIL (goe515-il) Reynolds number: 500,000 Max Cl/Cd: 103.3 at α=3.25° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-goe515-il-500000.txt Download as CSV file: xf-goe515-il-500000.csv  | 
  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 515 AIRFOIL                                 
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.500 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -10.750  -0.4738   0.10125   0.09882  -0.0294   1.0000   0.0234
 -10.500  -0.7700   0.03916   0.03649  -0.0639   1.0000   0.0172
 -10.250  -0.7850   0.03427   0.03123  -0.0623   1.0000   0.0175
 -10.000  -0.7897   0.03119   0.02783  -0.0595   1.0000   0.0178
  -9.750  -0.7870   0.02914   0.02548  -0.0568   1.0000   0.0182
  -9.500  -0.7873   0.02667   0.02269  -0.0535   1.0000   0.0186
  -9.250  -0.7861   0.02436   0.02015  -0.0503   1.0000   0.0192
  -9.000  -0.7612   0.02397   0.01978  -0.0504   0.9989   0.0201
  -8.750  -0.7287   0.02307   0.01874  -0.0522   0.9964   0.0212
  -8.500  -0.6955   0.02205   0.01749  -0.0541   0.9941   0.0227
  -8.250  -0.6645   0.02102   0.01620  -0.0553   0.9908   0.0237
  -8.000  -0.6369   0.01876   0.01373  -0.0566   0.9872   0.0254
  -7.750  -0.6024   0.01819   0.01309  -0.0584   0.9849   0.0270
  -7.500  -0.5670   0.01764   0.01239  -0.0603   0.9833   0.0290
  -7.250  -0.5385   0.01678   0.01133  -0.0607   0.9786   0.0304
  -7.000  -0.5087   0.01535   0.00978  -0.0616   0.9752   0.0326
  -6.750  -0.4741   0.01487   0.00924  -0.0633   0.9730   0.0349
  -6.500  -0.4385   0.01436   0.00862  -0.0650   0.9713   0.0369
  -6.250  -0.4028   0.01363   0.00775  -0.0668   0.9700   0.0385
  -6.000  -0.3763   0.01273   0.00679  -0.0667   0.9643   0.0412
  -5.750  -0.3431   0.01226   0.00629  -0.0679   0.9612   0.0436
  -5.500  -0.3088   0.01183   0.00577  -0.0693   0.9585   0.0460
  -5.250  -0.2748   0.01128   0.00515  -0.0706   0.9561   0.0484
  -5.000  -0.2486   0.01078   0.00465  -0.0702   0.9494   0.0521
  -4.750  -0.2177   0.01045   0.00427  -0.0708   0.9447   0.0562
  -4.500  -0.1863   0.01005   0.00389  -0.0714   0.9410   0.0634
  -4.250  -0.1607   0.00981   0.00369  -0.0708   0.9334   0.0742
  -4.000  -0.1311   0.00967   0.00356  -0.0710   0.9280   0.0870
  -3.750  -0.1027   0.00969   0.00352  -0.0709   0.9218   0.0952
  -3.500  -0.0759   0.00949   0.00335  -0.0706   0.9150   0.1032
  -3.250  -0.0474   0.00945   0.00323  -0.0706   0.9093   0.1089
  -3.000  -0.0219   0.00922   0.00300  -0.0700   0.9017   0.1145
  -2.500   0.0320   0.00899   0.00272  -0.0693   0.8882   0.1237
  -2.250   0.0590   0.00880   0.00251  -0.0690   0.8817   0.1295
  -2.000   0.0844   0.00868   0.00239  -0.0682   0.8712   0.1362
  -1.750   0.1101   0.00854   0.00223  -0.0675   0.8599   0.1427
  -1.500   0.1363   0.00842   0.00209  -0.0670   0.8501   0.1502
  -1.250   0.1623   0.00830   0.00198  -0.0664   0.8414   0.1584
  -1.000   0.1889   0.00819   0.00189  -0.0660   0.8340   0.1706
  -0.750   0.2147   0.00803   0.00183  -0.0655   0.8257   0.1950
  -0.500   0.2405   0.00785   0.00178  -0.0650   0.8181   0.2396
  -0.250   0.2656   0.00762   0.00174  -0.0643   0.8098   0.3015
   0.000   0.2880   0.00714   0.00174  -0.0633   0.8016   0.4527
   0.250   0.3484   0.00582   0.00191  -0.0702   0.7953   0.9520
   0.500   0.3938   0.00595   0.00198  -0.0737   0.7871   0.9800
   0.750   0.4437   0.00603   0.00198  -0.0783   0.7757   0.9931
   1.000   0.4907   0.00605   0.00193  -0.0824   0.7624   1.0000
   1.250   0.5146   0.00607   0.00193  -0.0815   0.7499   1.0000
   1.500   0.5384   0.00610   0.00192  -0.0805   0.7366   1.0000
   1.750   0.5622   0.00615   0.00191  -0.0794   0.7216   1.0000
   2.000   0.5857   0.00621   0.00191  -0.0784   0.7054   1.0000
   2.250   0.6092   0.00629   0.00193  -0.0773   0.6882   1.0000
   2.500   0.6327   0.00638   0.00197  -0.0763   0.6715   1.0000
   2.750   0.6559   0.00649   0.00203  -0.0752   0.6513   1.0000
   3.000   0.6787   0.00664   0.00210  -0.0740   0.6299   1.0000
   3.250   0.7014   0.00679   0.00219  -0.0728   0.6057   1.0000
   3.500   0.7227   0.00702   0.00228  -0.0713   0.5718   1.0000
   3.750   0.7433   0.00729   0.00240  -0.0697   0.5305   1.0000
   4.000   0.7627   0.00765   0.00257  -0.0680   0.4815   1.0000
   4.250   0.7824   0.00804   0.00276  -0.0663   0.4384   1.0000
   4.500   0.8025   0.00842   0.00299  -0.0648   0.4020   1.0000
   4.750   0.8226   0.00881   0.00323  -0.0633   0.3650   1.0000
   5.000   0.8421   0.00925   0.00350  -0.0617   0.3226   1.0000
   5.250   0.8606   0.00979   0.00379  -0.0600   0.2693   1.0000
   5.500   0.8766   0.01053   0.00416  -0.0579   0.1957   1.0000
   5.750   0.8944   0.01116   0.00458  -0.0561   0.1574   1.0000
   6.000   0.9145   0.01160   0.00495  -0.0547   0.1365   1.0000
   6.250   0.9346   0.01205   0.00531  -0.0533   0.1176   1.0000
   6.500   0.9550   0.01247   0.00566  -0.0519   0.0977   1.0000
   6.750   0.9735   0.01304   0.00606  -0.0503   0.0687   1.0000
   7.000   0.9911   0.01369   0.00661  -0.0485   0.0495   1.0000
   7.250   1.0086   0.01435   0.00721  -0.0466   0.0371   1.0000
   7.500   1.0260   0.01502   0.00788  -0.0447   0.0306   1.0000
   7.750   1.0436   0.01565   0.00851  -0.0429   0.0269   1.0000
   8.000   1.0601   0.01636   0.00928  -0.0408   0.0246   1.0000
   8.250   1.0779   0.01694   0.00992  -0.0391   0.0228   1.0000
   8.500   1.0947   0.01758   0.01057  -0.0373   0.0210   1.0000
   8.750   1.1047   0.01873   0.01178  -0.0343   0.0197   1.0000
   9.000   1.1209   0.01938   0.01251  -0.0324   0.0190   1.0000
   9.250   1.1356   0.02013   0.01334  -0.0302   0.0182   1.0000
   9.500   1.1485   0.02090   0.01418  -0.0278   0.0174   1.0000
   9.750   1.1599   0.02169   0.01502  -0.0252   0.0167   1.0000
  10.000   1.1700   0.02261   0.01599  -0.0225   0.0161   1.0000
  10.250   1.1756   0.02416   0.01760  -0.0194   0.0154   1.0000
  10.500   1.1856   0.02541   0.01897  -0.0169   0.0149   1.0000
  10.750   1.1975   0.02639   0.02006  -0.0148   0.0145   1.0000
  11.000   1.2084   0.02755   0.02134  -0.0127   0.0140   1.0000
  11.250   1.2185   0.02880   0.02270  -0.0106   0.0136   1.0000
  11.500   1.2275   0.03029   0.02433  -0.0085   0.0134   1.0000
  11.750   1.2359   0.03156   0.02571  -0.0065   0.0129   1.0000
  12.000   1.2427   0.03321   0.02748  -0.0045   0.0127   1.0000
  12.250   1.2486   0.03477   0.02915  -0.0026   0.0125   1.0000
  12.500   1.2531   0.03652   0.03101  -0.0008   0.0122   1.0000
  12.750   1.2553   0.03871   0.03331   0.0009   0.0119   1.0000
  13.000   1.2540   0.04147   0.03623   0.0027   0.0118   1.0000
  13.250   1.2508   0.04432   0.03927   0.0043   0.0117   1.0000
  13.500   1.2420   0.04793   0.04310   0.0058   0.0116   1.0000
  13.750   1.2270   0.05232   0.04774   0.0068   0.0115   1.0000
  14.000   1.2158   0.05612   0.05174   0.0072   0.0115   1.0000
  14.250   1.1960   0.06135   0.05721   0.0069   0.0115   1.0000
  14.500   1.1783   0.06648   0.06254   0.0058   0.0115   1.0000
  14.750   1.1648   0.07132   0.06755   0.0042   0.0115   1.0000
  15.000   1.1505   0.07662   0.07301   0.0020   0.0115   1.0000
  15.250   1.1269   0.08402   0.08061  -0.0017   0.0115   1.0000
  15.500   1.1076   0.09136   0.08813  -0.0059   0.0115   1.0000
  15.750   1.0875   0.09941   0.09633  -0.0108   0.0115   1.0000
  16.000   1.0804   0.10534   0.10237  -0.0146   0.0116   1.0000
  16.250   1.0614   0.11429   0.11148  -0.0204   0.0117   1.0000
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Polar data table (+)
Polar graphs
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