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N-12 (n12-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: N-12 (n12-il)
Reynolds number: 1,000,000
Max Cl/Cd: 73.73 at α=9°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-n12-il-1000000-n5.txt
Download as CSV file: xf-n12-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: N-12                                            
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     1.000 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -18.500  -1.0807   0.11303   0.11069  -0.0093   1.0000   0.0060
 -18.250  -1.1361   0.09825   0.09571  -0.0171   1.0000   0.0058
 -18.000  -1.1754   0.08706   0.08436  -0.0232   1.0000   0.0058
 -17.750  -1.2157   0.07623   0.07334  -0.0293   1.0000   0.0057
 -17.500  -1.2430   0.06798   0.06492  -0.0339   1.0000   0.0056
 -17.250  -1.2665   0.06047   0.05725  -0.0382   1.0000   0.0056
 -17.000  -1.2845   0.05408   0.05070  -0.0418   1.0000   0.0056
 -16.750  -1.2969   0.04902   0.04551  -0.0443   1.0000   0.0057
 -16.500  -1.3079   0.04458   0.04093  -0.0461   1.0000   0.0057
 -16.250  -1.3158   0.04093   0.03716  -0.0470   1.0000   0.0058
 -16.000  -1.3188   0.03813   0.03426  -0.0471   1.0000   0.0060
 -15.750  -1.3213   0.03561   0.03163  -0.0468   1.0000   0.0061
 -15.500  -1.3239   0.03328   0.02919  -0.0459   1.0000   0.0062
 -15.250  -1.3233   0.03142   0.02722  -0.0447   1.0000   0.0064
 -15.000  -1.3203   0.02989   0.02560  -0.0432   1.0000   0.0065
 -14.750  -1.3178   0.02842   0.02403  -0.0413   1.0000   0.0068
 -14.500  -1.3136   0.02717   0.02268  -0.0393   1.0000   0.0069
 -14.250  -1.3089   0.02603   0.02144  -0.0369   1.0000   0.0071
 -14.000  -1.3031   0.02506   0.02037  -0.0345   1.0000   0.0072
 -13.750  -1.2967   0.02417   0.01940  -0.0318   1.0000   0.0073
 -13.500  -1.2904   0.02336   0.01849  -0.0288   1.0000   0.0074
 -13.250  -1.2851   0.02256   0.01763  -0.0256   1.0000   0.0077
 -13.000  -1.2791   0.02188   0.01689  -0.0221   1.0000   0.0081
 -12.750  -1.2711   0.02123   0.01618  -0.0190   1.0000   0.0083
 -12.500  -1.2586   0.02058   0.01547  -0.0166   1.0000   0.0086
 -12.250  -1.2449   0.01997   0.01481  -0.0145   1.0000   0.0090
 -12.000  -1.2306   0.01939   0.01416  -0.0123   1.0000   0.0094
 -11.750  -1.2158   0.01882   0.01352  -0.0102   1.0000   0.0098
 -11.500  -1.2000   0.01828   0.01292  -0.0083   1.0000   0.0102
 -11.250  -1.1828   0.01783   0.01245  -0.0066   1.0000   0.0109
 -11.000  -1.1641   0.01747   0.01208  -0.0051   1.0000   0.0117
 -10.750  -1.1459   0.01707   0.01164  -0.0035   1.0000   0.0123
 -10.500  -1.1275   0.01666   0.01119  -0.0018   1.0000   0.0128
 -10.250  -1.1092   0.01624   0.01072  -0.0002   1.0000   0.0133
 -10.000  -1.0890   0.01595   0.01041   0.0011   1.0000   0.0140
  -9.750  -1.0678   0.01574   0.01022   0.0023   1.0000   0.0147
  -9.500  -1.0461   0.01557   0.01004   0.0034   1.0000   0.0154
  -9.250  -1.0249   0.01535   0.00981   0.0046   1.0000   0.0161
  -9.000  -1.0045   0.01507   0.00949   0.0059   1.0000   0.0167
  -8.750  -0.9847   0.01473   0.00911   0.0074   1.0000   0.0171
  -8.500  -0.9632   0.01455   0.00888   0.0086   1.0000   0.0175
  -8.250  -0.9427   0.01412   0.00842   0.0098   0.9999   0.0180
  -8.000  -0.9123   0.01383   0.00814   0.0090   0.9989   0.0187
  -7.750  -0.8816   0.01358   0.00788   0.0081   0.9977   0.0192
  -7.500  -0.8501   0.01339   0.00768   0.0071   0.9964   0.0199
  -7.250  -0.8186   0.01314   0.00741   0.0061   0.9950   0.0206
  -7.000  -0.7873   0.01284   0.00710   0.0051   0.9935   0.0212
  -6.750  -0.7558   0.01252   0.00675   0.0041   0.9908   0.0219
  -6.500  -0.7219   0.01224   0.00645   0.0026   0.9879   0.0224
  -6.250  -0.6877   0.01197   0.00616   0.0011   0.9857   0.0228
  -6.000  -0.6602   0.01166   0.00583   0.0010   0.9817   0.0230
  -5.750  -0.6315   0.01139   0.00554   0.0007   0.9773   0.0232
  -5.500  -0.6065   0.01085   0.00496   0.0012   0.9718   0.0239
  -5.000  -0.5570   0.01009   0.00414   0.0024   0.9517   0.0248
  -4.750  -0.5200   0.00971   0.00374   0.0003   0.9404   0.0254
  -4.500  -0.4739   0.00937   0.00338  -0.0039   0.9322   0.0263
  -4.250  -0.4217   0.00907   0.00307  -0.0095   0.9245   0.0271
  -4.000  -0.3692   0.00880   0.00274  -0.0152   0.9103   0.0280
  -3.750  -0.3288   0.00868   0.00249  -0.0180   0.8794   0.0286
  -3.500  -0.3028   0.00863   0.00233  -0.0176   0.8516   0.0289
  -3.250  -0.2791   0.00858   0.00218  -0.0166   0.8245   0.0293
  -3.000  -0.2555   0.00853   0.00205  -0.0156   0.8017   0.0297
  -2.750  -0.2318   0.00848   0.00192  -0.0146   0.7793   0.0301
  -2.500  -0.2090   0.00847   0.00180  -0.0134   0.7483   0.0304
  -2.250  -0.1869   0.00851   0.00169  -0.0121   0.7076   0.0307
  -2.000  -0.1659   0.00861   0.00159  -0.0105   0.6515   0.0321
  -1.750  -0.1433   0.00868   0.00151  -0.0094   0.6088   0.0341
  -1.500  -0.1193   0.00867   0.00144  -0.0085   0.5823   0.0386
  -1.250  -0.0976   0.00845   0.00133  -0.0073   0.5563   0.0991
  -1.000  -0.0737   0.00844   0.00128  -0.0065   0.5289   0.1115
  -0.750  -0.0497   0.00842   0.00124  -0.0056   0.5009   0.1268
  -0.500  -0.0273   0.00833   0.00118  -0.0045   0.4692   0.1648
  -0.250  -0.0124   0.00773   0.00106  -0.0021   0.4355   0.3333
   0.000   0.0070   0.00795   0.00109  -0.0005   0.3482   0.3709
   0.250   0.0296   0.00805   0.00112   0.0005   0.3046   0.3950
   0.500   0.0525   0.00803   0.00112   0.0015   0.2797   0.4293
   0.750   0.0749   0.00792   0.00112   0.0026   0.2627   0.4764
   1.000   0.0955   0.00771   0.00112   0.0041   0.2478   0.5523
   1.250   0.1152   0.00750   0.00115   0.0058   0.2353   0.6343
   1.500   0.1361   0.00736   0.00118   0.0074   0.2265   0.6947
   1.750   0.1582   0.00731   0.00123   0.0087   0.2163   0.7323
   2.000   0.1815   0.00734   0.00130   0.0097   0.2015   0.7567
   2.250   0.2019   0.00755   0.00140   0.0113   0.1423   0.7855
   2.500   0.2225   0.00771   0.00156   0.0129   0.1124   0.8186
   2.750   0.2463   0.00779   0.00167   0.0139   0.1045   0.8414
   3.000   0.2715   0.00785   0.00177   0.0145   0.0999   0.8563
   3.250   0.2969   0.00796   0.00188   0.0151   0.0934   0.8676
   3.500   0.3226   0.00806   0.00199   0.0156   0.0807   0.8802
   3.750   0.3468   0.00839   0.00217   0.0162   0.0417   0.8935
   4.000   0.3808   0.00853   0.00237   0.0148   0.0365   0.9140
   4.250   0.4220   0.00871   0.00259   0.0118   0.0342   0.9267
   4.500   0.4622   0.00892   0.00282   0.0089   0.0332   0.9346
   4.750   0.5041   0.00914   0.00306   0.0057   0.0321   0.9392
   5.000   0.5441   0.00939   0.00332   0.0029   0.0308   0.9451
   5.250   0.5792   0.00966   0.00359   0.0011   0.0297   0.9509
   5.500   0.6113   0.00994   0.00389   0.0001   0.0286   0.9562
   6.000   0.6661   0.01061   0.00462   0.0002   0.0262   0.9699
   6.250   0.6925   0.01084   0.00486   0.0004   0.0259   0.9757
   6.500   0.7227   0.01107   0.00511  -0.0002   0.0254   0.9791
   6.750   0.7489   0.01133   0.00539   0.0000   0.0248   0.9841
   7.000   0.7811   0.01159   0.00567  -0.0011   0.0238   0.9865
   7.250   0.8126   0.01185   0.00595  -0.0021   0.0228   0.9885
   7.500   0.8428   0.01212   0.00622  -0.0028   0.0217   0.9908
   7.750   0.8713   0.01244   0.00655  -0.0032   0.0207   0.9929
   8.000   0.8992   0.01285   0.00699  -0.0035   0.0196   0.9947
   8.250   0.9303   0.01307   0.00723  -0.0044   0.0190   0.9960
   8.500   0.9618   0.01333   0.00753  -0.0055   0.0180   0.9975
   8.750   0.9940   0.01359   0.00779  -0.0067   0.0166   0.9990
   9.000   1.0248   0.01390   0.00807  -0.0077   0.0153   1.0000
   9.250   1.0435   0.01424   0.00844  -0.0060   0.0145   1.0000
   9.500   1.0625   0.01457   0.00881  -0.0044   0.0137   1.0000
   9.750   1.0813   0.01492   0.00919  -0.0028   0.0130   1.0000
  10.000   1.0999   0.01528   0.00955  -0.0012   0.0119   1.0000
  10.250   1.1175   0.01572   0.01000   0.0006   0.0109   1.0000
  10.500   1.1352   0.01614   0.01047   0.0024   0.0105   1.0000
  10.750   1.1523   0.01659   0.01098   0.0043   0.0101   1.0000
  11.000   1.1692   0.01705   0.01148   0.0061   0.0096   1.0000
  11.250   1.1853   0.01754   0.01202   0.0081   0.0091   1.0000
  11.500   1.2007   0.01808   0.01260   0.0101   0.0088   1.0000
  11.750   1.2148   0.01868   0.01325   0.0123   0.0083   1.0000
  12.000   1.2285   0.01928   0.01392   0.0146   0.0080   1.0000
  12.250   1.2420   0.01987   0.01458   0.0169   0.0078   1.0000
  12.500   1.2550   0.02048   0.01526   0.0192   0.0075   1.0000
  12.750   1.2650   0.02111   0.01596   0.0220   0.0074   1.0000
  13.000   1.2721   0.02171   0.01663   0.0253   0.0071   1.0000
  13.250   1.2791   0.02238   0.01737   0.0285   0.0070   1.0000
  13.500   1.2864   0.02313   0.01819   0.0314   0.0067   1.0000
  13.750   1.2934   0.02396   0.01910   0.0341   0.0066   1.0000
  14.000   1.2999   0.02489   0.02010   0.0366   0.0063   1.0000
  14.250   1.3044   0.02603   0.02132   0.0390   0.0063   1.0000
  14.500   1.3066   0.02741   0.02279   0.0412   0.0060   1.0000
  14.750   1.3072   0.02903   0.02452   0.0432   0.0058   1.0000
  15.000   1.3108   0.03053   0.02613   0.0446   0.0057   1.0000
  15.250   1.3130   0.03230   0.02800   0.0457   0.0057   1.0000
  15.500   1.3138   0.03433   0.03013   0.0465   0.0056   1.0000
  15.750   1.3138   0.03662   0.03254   0.0468   0.0055   1.0000
  16.000   1.3106   0.03947   0.03551   0.0466   0.0054   1.0000
  16.250   1.3072   0.04258   0.03874   0.0459   0.0054   1.0000
  16.500   1.2988   0.04661   0.04290   0.0444   0.0053   1.0000
  16.750   1.2898   0.05103   0.04746   0.0424   0.0053   1.0000
  17.000   1.2730   0.05691   0.05350   0.0393   0.0053   1.0000
  17.250   1.2523   0.06375   0.06050   0.0355   0.0053   1.0000
  17.500   1.2329   0.07066   0.06754   0.0317   0.0052   1.0000
  17.750   1.1987   0.08031   0.07736   0.0263   0.0053   1.0000
  18.000   1.1696   0.08914   0.08634   0.0216   0.0053   1.0000
  18.250   1.1258   0.10080   0.09816   0.0153   0.0054   1.0000
  18.500   1.0848   0.11244   0.10995   0.0091   0.0054   1.0000
  18.750   1.0327   0.12709   0.12478   0.0016   0.0056   1.0000
  19.000   0.9678   0.14559   0.14344  -0.0080   0.0057   1.0000
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