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S9026 (9.5%) (s9026-il) Xfoil prediction polar at RE=500,000 Ncrit=9


Details Polar file
Airfoil: S9026 (9.5%) (s9026-il)
Reynolds number: 500,000
Max Cl/Cd: 60.86 at α=6°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-s9026-il-500000.txt
Download as CSV file: xf-s9026-il-500000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: S9026 (9.5%)                                    
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -15.250  -0.9304   0.10873   0.10623   0.0093   1.0000   0.0141
 -15.000  -0.9852   0.09205   0.08935  -0.0011   1.0000   0.0135
 -14.750  -1.0263   0.07929   0.07639  -0.0094   1.0000   0.0132
 -14.500  -1.0579   0.06908   0.06598  -0.0162   1.0000   0.0129
 -14.250  -1.0797   0.06118   0.05789  -0.0217   1.0000   0.0129
 -14.000  -1.0954   0.05481   0.05136  -0.0260   1.0000   0.0129
 -13.750  -1.1098   0.04925   0.04562  -0.0295   1.0000   0.0131
 -13.500  -1.1176   0.04519   0.04141  -0.0316   1.0000   0.0133
 -13.250  -1.1257   0.04159   0.03764  -0.0328   1.0000   0.0136
 -13.000  -1.1327   0.03856   0.03444  -0.0329   1.0000   0.0138
 -12.750  -1.1344   0.03645   0.03218  -0.0322   1.0000   0.0142
 -12.500  -1.1365   0.03450   0.03007  -0.0307   1.0000   0.0145
 -12.250  -1.1322   0.03338   0.02880  -0.0288   1.0000   0.0148
 -12.000  -1.1436   0.03058   0.02576  -0.0253   1.0000   0.0153
 -11.750  -1.1419   0.02845   0.02349  -0.0230   1.0000   0.0160
 -11.500  -1.1271   0.02770   0.02272  -0.0218   1.0000   0.0168
 -11.250  -1.1109   0.02696   0.02192  -0.0207   1.0000   0.0176
 -11.000  -1.0953   0.02594   0.02077  -0.0194   1.0000   0.0184
 -10.750  -1.0774   0.02512   0.01981  -0.0183   1.0000   0.0193
 -10.500  -1.0579   0.02443   0.01899  -0.0174   1.0000   0.0199
 -10.250  -1.0468   0.02221   0.01657  -0.0156   1.0000   0.0209
 -10.000  -1.0293   0.02108   0.01537  -0.0145   1.0000   0.0220
  -9.750  -1.0082   0.02045   0.01470  -0.0137   1.0000   0.0232
  -9.500  -0.9870   0.01975   0.01393  -0.0128   1.0000   0.0243
  -9.250  -0.9655   0.01904   0.01312  -0.0120   1.0000   0.0253
  -9.000  -0.9427   0.01851   0.01249  -0.0112   1.0000   0.0263
  -8.750  -0.9240   0.01731   0.01117  -0.0099   1.0000   0.0275
  -8.500  -0.9044   0.01630   0.01011  -0.0088   1.0000   0.0292
  -8.250  -0.8817   0.01574   0.00952  -0.0080   1.0000   0.0309
  -8.000  -0.8586   0.01523   0.00896  -0.0072   1.0000   0.0327
  -7.750  -0.8353   0.01474   0.00838  -0.0064   1.0000   0.0343
  -7.500  -0.8147   0.01387   0.00744  -0.0052   1.0000   0.0372
  -7.250  -0.7920   0.01332   0.00690  -0.0043   1.0000   0.0409
  -7.000  -0.7680   0.01299   0.00651  -0.0035   1.0000   0.0446
  -6.750  -0.7464   0.01233   0.00589  -0.0024   1.0000   0.0522
  -6.500  -0.7233   0.01191   0.00545  -0.0015   1.0000   0.0591
  -6.250  -0.7001   0.01154   0.00509  -0.0006   1.0000   0.0667
  -6.000  -0.6772   0.01113   0.00471   0.0003   1.0000   0.0752
  -5.750  -0.6538   0.01081   0.00439   0.0012   1.0000   0.0842
  -5.500  -0.6304   0.01050   0.00411   0.0021   1.0000   0.0948
  -5.250  -0.6075   0.01016   0.00382   0.0030   1.0000   0.1085
  -5.000  -0.5847   0.00981   0.00356   0.0040   1.0000   0.1251
  -4.750  -0.5620   0.00949   0.00333   0.0050   1.0000   0.1443
  -4.500  -0.5394   0.00919   0.00312   0.0060   1.0000   0.1668
  -4.000  -0.4948   0.00862   0.00277   0.0080   1.0000   0.2178
  -3.750  -0.4728   0.00838   0.00263   0.0091   1.0000   0.2431
  -3.500  -0.4509   0.00816   0.00251   0.0102   1.0000   0.2706
  -3.250  -0.4110   0.00789   0.00240   0.0074   0.9957   0.3110
  -3.000  -0.3722   0.00763   0.00229   0.0050   0.9909   0.3505
  -2.750  -0.3339   0.00738   0.00219   0.0027   0.9856   0.3895
  -2.500  -0.2955   0.00710   0.00210   0.0004   0.9807   0.4367
  -2.250  -0.2590   0.00682   0.00201  -0.0014   0.9735   0.4857
  -2.000  -0.2228   0.00657   0.00192  -0.0031   0.9651   0.5287
  -1.750  -0.1881   0.00634   0.00183  -0.0043   0.9541   0.5689
  -1.500  -0.1566   0.00613   0.00176  -0.0048   0.9394   0.6075
  -1.250  -0.1274   0.00596   0.00170  -0.0047   0.9217   0.6445
  -1.000  -0.1005   0.00582   0.00165  -0.0041   0.9011   0.6807
  -0.750  -0.0751   0.00573   0.00162  -0.0032   0.8784   0.7159
  -0.500  -0.0501   0.00568   0.00159  -0.0021   0.8532   0.7472
  -0.250  -0.0251   0.00565   0.00158  -0.0010   0.8269   0.7745
   0.000   0.0000   0.00565   0.00157   0.0000   0.8004   0.8003
   0.250   0.0251   0.00565   0.00158   0.0010   0.7745   0.8268
   0.500   0.0501   0.00568   0.00159   0.0021   0.7472   0.8532
   0.750   0.0751   0.00573   0.00162   0.0032   0.7159   0.8784
   1.000   0.1006   0.00582   0.00165   0.0041   0.6809   0.9011
   1.250   0.1274   0.00596   0.00170   0.0047   0.6443   0.9215
   1.500   0.1566   0.00613   0.00176   0.0048   0.6075   0.9394
   1.750   0.1881   0.00634   0.00183   0.0043   0.5687   0.9542
   2.000   0.2228   0.00657   0.00192   0.0031   0.5286   0.9650
   2.250   0.2589   0.00682   0.00201   0.0014   0.4859   0.9734
   2.500   0.2956   0.00710   0.00210  -0.0004   0.4365   0.9807
   2.750   0.3339   0.00737   0.00219  -0.0027   0.3899   0.9856
   3.000   0.3721   0.00763   0.00229  -0.0050   0.3505   0.9908
   3.250   0.4109   0.00789   0.00240  -0.0074   0.3109   0.9956
   3.500   0.4509   0.00816   0.00251  -0.0101   0.2702   0.9999
   3.750   0.4731   0.00838   0.00263  -0.0091   0.2431   1.0000
   4.000   0.4951   0.00862   0.00277  -0.0081   0.2177   1.0000
   4.500   0.5396   0.00919   0.00313  -0.0060   0.1667   1.0000
   4.750   0.5622   0.00949   0.00333  -0.0050   0.1441   1.0000
   5.000   0.5849   0.00981   0.00356  -0.0040   0.1250   1.0000
   5.250   0.6077   0.01016   0.00382  -0.0031   0.1086   1.0000
   5.500   0.6306   0.01050   0.00411  -0.0021   0.0948   1.0000
   5.750   0.6540   0.01081   0.00440  -0.0013   0.0841   1.0000
   6.000   0.6774   0.01113   0.00471  -0.0004   0.0752   1.0000
   6.250   0.7003   0.01154   0.00509   0.0006   0.0667   1.0000
   6.500   0.7234   0.01192   0.00546   0.0015   0.0590   1.0000
   6.750   0.7465   0.01233   0.00589   0.0024   0.0521   1.0000
   7.000   0.7682   0.01298   0.00650   0.0035   0.0445   1.0000
   7.250   0.7921   0.01333   0.00691   0.0043   0.0409   1.0000
   7.500   0.8147   0.01388   0.00745   0.0052   0.0371   1.0000
   7.750   0.8353   0.01473   0.00837   0.0064   0.0343   1.0000
   8.000   0.8586   0.01522   0.00895   0.0072   0.0327   1.0000
   8.250   0.8816   0.01574   0.00952   0.0080   0.0309   1.0000
   8.500   0.9042   0.01630   0.01011   0.0088   0.0292   1.0000
   8.750   0.9238   0.01731   0.01117   0.0100   0.0275   1.0000
   9.000   0.9427   0.01848   0.01245   0.0112   0.0263   1.0000
   9.250   0.9653   0.01903   0.01311   0.0120   0.0253   1.0000
   9.500   0.9868   0.01975   0.01392   0.0129   0.0243   1.0000
   9.750   1.0080   0.02044   0.01470   0.0137   0.0232   1.0000
  10.000   1.0288   0.02111   0.01541   0.0146   0.0221   1.0000
  10.250   1.0465   0.02220   0.01656   0.0157   0.0210   1.0000
  10.500   1.0579   0.02435   0.01891   0.0174   0.0199   1.0000
  10.750   1.0771   0.02511   0.01980   0.0184   0.0193   1.0000
  11.000   1.0944   0.02602   0.02086   0.0195   0.0185   1.0000
  11.250   1.1110   0.02689   0.02184   0.0207   0.0176   1.0000
  11.500   1.1271   0.02766   0.02267   0.0218   0.0168   1.0000
  11.750   1.1406   0.02859   0.02366   0.0231   0.0161   1.0000
  12.000   1.1439   0.03052   0.02570   0.0253   0.0153   1.0000
  12.250   1.1325   0.03333   0.02875   0.0288   0.0148   1.0000
  12.500   1.1333   0.03485   0.03043   0.0309   0.0146   1.0000
  12.750   1.1336   0.03653   0.03226   0.0323   0.0142   1.0000
  13.000   1.1299   0.03889   0.03479   0.0330   0.0139   1.0000
  13.250   1.1246   0.04173   0.03779   0.0328   0.0136   1.0000
  13.500   1.1160   0.04542   0.04165   0.0315   0.0134   1.0000
  13.750   1.1071   0.04966   0.04605   0.0293   0.0132   1.0000
  14.000   1.0934   0.05516   0.05172   0.0258   0.0131   1.0000
  14.250   1.0799   0.06120   0.05792   0.0216   0.0129   1.0000
  14.500   1.0527   0.07007   0.06700   0.0156   0.0132   1.0000
  14.750   1.0205   0.08053   0.07766   0.0085   0.0133   1.0000
  15.000   0.9839   0.09240   0.08970   0.0008   0.0136   1.0000
  15.250   0.9263   0.10978   0.10728  -0.0100   0.0143   1.0000
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