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NASA SC(2)-0414 AIRFOIL (sc20414-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: NASA SC(2)-0414 AIRFOIL (sc20414-il)
Reynolds number: 1,000,000
Max Cl/Cd: 76.32 at α=7.5°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-sc20414-il-1000000.txt
Download as CSV file: xf-sc20414-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NASA SC(2)-0414 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
  ------ -------- --------- --------- -------- -------- --------
 -19.750  -1.2655   0.09714   0.09353  -0.0314   1.0000   0.0229
 -19.500  -1.2842   0.09055   0.08682  -0.0346   1.0000   0.0231
 -19.250  -1.2994   0.08455   0.08071  -0.0376   1.0000   0.0233
 -19.000  -1.3118   0.07906   0.07513  -0.0402   1.0000   0.0234
 -18.750  -1.3219   0.07404   0.07001  -0.0425   1.0000   0.0236
 -18.500  -1.3289   0.06955   0.06544  -0.0445   1.0000   0.0238
 -18.250  -1.3334   0.06550   0.06130  -0.0462   1.0000   0.0240
 -18.000  -1.3359   0.06186   0.05758  -0.0476   1.0000   0.0242
 -17.750  -1.3363   0.05857   0.05422  -0.0488   1.0000   0.0244
 -17.500  -1.3351   0.05555   0.05113  -0.0498   1.0000   0.0246
 -17.250  -1.3329   0.05275   0.04826  -0.0506   1.0000   0.0248
 -17.000  -1.3299   0.05014   0.04556  -0.0513   1.0000   0.0251
 -16.750  -1.3261   0.04766   0.04301  -0.0518   1.0000   0.0253
 -16.500  -1.3208   0.04542   0.04069  -0.0522   1.0000   0.0256
 -16.250  -1.3149   0.04331   0.03851  -0.0524   1.0000   0.0258
 -16.000  -1.3081   0.04134   0.03647  -0.0526   1.0000   0.0260
 -15.750  -1.2994   0.03961   0.03466  -0.0526   1.0000   0.0263
 -15.500  -1.2905   0.03796   0.03294  -0.0526   1.0000   0.0264
 -15.250  -1.2833   0.03623   0.03114  -0.0524   1.0000   0.0267
 -15.000  -1.2813   0.03407   0.02892  -0.0520   1.0000   0.0271
 -14.750  -1.2745   0.03238   0.02718  -0.0517   1.0000   0.0275
 -14.500  -1.2642   0.03099   0.02576  -0.0513   1.0000   0.0279
 -14.250  -1.2526   0.02974   0.02448  -0.0510   1.0000   0.0283
 -14.000  -1.2395   0.02863   0.02333  -0.0506   1.0000   0.0287
 -13.750  -1.2262   0.02755   0.02221  -0.0502   1.0000   0.0291
 -13.500  -1.2122   0.02655   0.02117  -0.0497   1.0000   0.0295
 -13.250  -1.1977   0.02560   0.02018  -0.0492   1.0000   0.0300
 -13.000  -1.1823   0.02477   0.01930  -0.0486   1.0000   0.0304
 -12.750  -1.1664   0.02401   0.01849  -0.0480   1.0000   0.0307
 -12.500  -1.1596   0.02271   0.01717  -0.0466   1.0000   0.0315
 -12.250  -1.1501   0.02184   0.01629  -0.0450   1.0000   0.0321
 -12.000  -1.1450   0.02112   0.01556  -0.0423   1.0000   0.0325
 -11.750  -1.1368   0.02046   0.01488  -0.0401   1.0000   0.0330
 -11.500  -1.1252   0.01983   0.01423  -0.0384   1.0000   0.0336
 -11.250  -1.1120   0.01924   0.01361  -0.0370   1.0000   0.0342
 -11.000  -1.0971   0.01869   0.01304  -0.0358   1.0000   0.0348
 -10.750  -1.0804   0.01820   0.01251  -0.0348   1.0000   0.0352
 -10.500  -1.0649   0.01732   0.01163  -0.0342   1.0000   0.0364
 -10.250  -1.0325   0.01672   0.01103  -0.0362   0.9991   0.0375
 -10.000  -0.9988   0.01624   0.01054  -0.0383   0.9979   0.0388
  -9.750  -0.9645   0.01584   0.01011  -0.0403   0.9967   0.0399
  -9.500  -0.9299   0.01516   0.00944  -0.0428   0.9954   0.0416
  -9.250  -0.8950   0.01468   0.00898  -0.0450   0.9943   0.0432
  -9.000  -0.8601   0.01431   0.00860  -0.0471   0.9934   0.0448
  -8.750  -0.8253   0.01389   0.00816  -0.0491   0.9926   0.0464
  -8.500  -0.7930   0.01342   0.00772  -0.0507   0.9905   0.0486
  -8.250  -0.7592   0.01309   0.00740  -0.0524   0.9887   0.0506
  -8.000  -0.7244   0.01275   0.00705  -0.0543   0.9870   0.0525
  -7.750  -0.6889   0.01231   0.00665  -0.0564   0.9856   0.0553
  -7.500  -0.6531   0.01200   0.00634  -0.0585   0.9844   0.0576
  -7.250  -0.6169   0.01164   0.00599  -0.0606   0.9835   0.0604
  -7.000  -0.5807   0.01128   0.00567  -0.0628   0.9826   0.0639
  -6.750  -0.5448   0.01100   0.00539  -0.0648   0.9814   0.0670
  -6.500  -0.5117   0.01064   0.00509  -0.0663   0.9786   0.0717
  -6.250  -0.4789   0.01039   0.00484  -0.0676   0.9748   0.0757
  -6.000  -0.4450   0.01005   0.00457  -0.0691   0.9716   0.0823
  -5.750  -0.4111   0.00976   0.00432  -0.0707   0.9687   0.0898
  -5.500  -0.3799   0.00950   0.00410  -0.0716   0.9636   0.0984
  -5.250  -0.3485   0.00922   0.00387  -0.0725   0.9584   0.1092
  -5.000  -0.3159   0.00888   0.00364  -0.0738   0.9540   0.1264
  -4.750  -0.2850   0.00860   0.00344  -0.0746   0.9475   0.1456
  -4.500  -0.2531   0.00826   0.00322  -0.0758   0.9416   0.1732
  -4.250  -0.2203   0.00787   0.00300  -0.0772   0.9359   0.2157
  -4.000  -0.1864   0.00736   0.00275  -0.0791   0.9292   0.2754
  -3.750  -0.1507   0.00675   0.00245  -0.0814   0.9232   0.3600
  -3.500  -0.1123   0.00600   0.00214  -0.0844   0.9171   0.4723
  -3.250  -0.0785   0.00570   0.00206  -0.0859   0.9099   0.5444
  -3.000  -0.0477   0.00565   0.00204  -0.0864   0.9021   0.5698
  -2.750  -0.0175   0.00564   0.00203  -0.0867   0.8917   0.5853
  -2.500   0.0123   0.00565   0.00202  -0.0868   0.8798   0.5967
  -2.250   0.0419   0.00569   0.00201  -0.0869   0.8680   0.6057
  -2.000   0.0720   0.00571   0.00200  -0.0872   0.8564   0.6128
  -1.750   0.1017   0.00575   0.00202  -0.0873   0.8442   0.6188
  -1.500   0.1314   0.00583   0.00202  -0.0874   0.8304   0.6250
  -1.250   0.1611   0.00588   0.00204  -0.0876   0.8164   0.6313
  -1.000   0.1909   0.00596   0.00210  -0.0877   0.8041   0.6368
  -0.750   0.2206   0.00605   0.00213  -0.0879   0.7895   0.6418
  -0.500   0.2505   0.00614   0.00216  -0.0880   0.7763   0.6466
  -0.250   0.2798   0.00622   0.00224  -0.0881   0.7609   0.6518
   0.000   0.3091   0.00633   0.00231  -0.0881   0.7436   0.6559
   0.250   0.3385   0.00645   0.00235  -0.0882   0.7227   0.6592
   0.500   0.3677   0.00660   0.00238  -0.0883   0.6908   0.6616
   0.750   0.3962   0.00682   0.00242  -0.0883   0.6451   0.6640
   1.000   0.4227   0.00723   0.00250  -0.0879   0.5575   0.6670
   1.250   0.4477   0.00797   0.00273  -0.0875   0.4335   0.6692
   1.500   0.4740   0.00854   0.00294  -0.0873   0.3453   0.6710
   1.750   0.5013   0.00898   0.00311  -0.0873   0.2816   0.6728
   2.000   0.5287   0.00940   0.00328  -0.0872   0.2250   0.6745
   2.250   0.5565   0.00974   0.00344  -0.0873   0.1863   0.6762
   2.500   0.5847   0.01005   0.00360  -0.0873   0.1571   0.6778
   2.750   0.6131   0.01030   0.00374  -0.0874   0.1359   0.6793
   3.000   0.6416   0.01055   0.00389  -0.0874   0.1198   0.6806
   3.250   0.6702   0.01076   0.00404  -0.0875   0.1082   0.6819
   3.500   0.6985   0.01095   0.00418  -0.0876   0.0983   0.6840
   3.750   0.7268   0.01116   0.00435  -0.0876   0.0913   0.6858
   4.000   0.7550   0.01135   0.00453  -0.0876   0.0856   0.6874
   4.250   0.7830   0.01159   0.00473  -0.0875   0.0805   0.6890
   4.500   0.8112   0.01180   0.00493  -0.0875   0.0762   0.6907
   4.750   0.8392   0.01201   0.00513  -0.0874   0.0720   0.6925
   5.000   0.8670   0.01226   0.00535  -0.0873   0.0680   0.6943
   5.250   0.8950   0.01247   0.00555  -0.0872   0.0648   0.6962
   5.500   0.9222   0.01278   0.00581  -0.0870   0.0611   0.6979
   5.750   0.9502   0.01298   0.00602  -0.0870   0.0590   0.6994
   6.000   0.9776   0.01322   0.00624  -0.0868   0.0564   0.7010
   6.250   1.0045   0.01351   0.00653  -0.0866   0.0537   0.7033
   6.500   1.0319   0.01372   0.00676  -0.0864   0.0519   0.7051
   6.750   1.0587   0.01399   0.00703  -0.0862   0.0499   0.7069
   7.000   1.0844   0.01440   0.00743  -0.0857   0.0477   0.7086
   7.250   1.1114   0.01463   0.00769  -0.0855   0.0464   0.7104
   7.500   1.1379   0.01491   0.00799  -0.0852   0.0449   0.7124
   7.750   1.1636   0.01527   0.00833  -0.0848   0.0432   0.7145
   8.000   1.1888   0.01569   0.00876  -0.0842   0.0417   0.7163
   8.250   1.2150   0.01597   0.00906  -0.0839   0.0406   0.7178
   8.500   1.2407   0.01630   0.00940  -0.0834   0.0394   0.7191
   8.750   1.2657   0.01666   0.00977  -0.0829   0.0382   0.7215
   9.000   1.2886   0.01724   0.01036  -0.0821   0.0368   0.7236
   9.250   1.3137   0.01754   0.01072  -0.0815   0.0362   0.7255
   9.500   1.3382   0.01790   0.01111  -0.0809   0.0354   0.7274
   9.750   1.3624   0.01827   0.01152  -0.0802   0.0345   0.7293
  10.000   1.3859   0.01868   0.01194  -0.0795   0.0337   0.7313
  10.250   1.4075   0.01927   0.01253  -0.0785   0.0327   0.7333
  10.500   1.4287   0.01986   0.01317  -0.0773   0.0320   0.7352
  10.750   1.4514   0.02028   0.01364  -0.0765   0.0315   0.7370
  11.000   1.4733   0.02074   0.01414  -0.0755   0.0310   0.7389
  11.250   1.4946   0.02120   0.01466  -0.0744   0.0304   0.7415
  11.500   1.5151   0.02170   0.01520  -0.0732   0.0299   0.7437
  11.750   1.5344   0.02225   0.01579  -0.0718   0.0294   0.7458
  12.000   1.5516   0.02290   0.01648  -0.0701   0.0288   0.7479
  12.250   1.5641   0.02379   0.01741  -0.0678   0.0283   0.7501
  12.500   1.5738   0.02463   0.01832  -0.0649   0.0279   0.7523
  12.750   1.5870   0.02525   0.01901  -0.0625   0.0276   0.7543
  13.000   1.6010   0.02595   0.01978  -0.0605   0.0273   0.7561
  13.250   1.6145   0.02670   0.02060  -0.0585   0.0270   0.7588
  13.500   1.6275   0.02749   0.02148  -0.0565   0.0267   0.7612
  13.750   1.6398   0.02835   0.02241  -0.0546   0.0263   0.7636
  14.000   1.6518   0.02926   0.02338  -0.0527   0.0259   0.7660
  14.250   1.6625   0.03029   0.02447  -0.0508   0.0256   0.7684
  14.500   1.6719   0.03144   0.02569  -0.0489   0.0253   0.7708
  14.750   1.6798   0.03276   0.02706  -0.0470   0.0251   0.7729
  15.000   1.6847   0.03434   0.02872  -0.0450   0.0248   0.7758
  15.250   1.6855   0.03635   0.03082  -0.0430   0.0245   0.7784
  15.500   1.6806   0.03894   0.03354  -0.0408   0.0241   0.7810
  15.750   1.6849   0.04083   0.03554  -0.0395   0.0240   0.7837
  16.000   1.6899   0.04274   0.03755  -0.0384   0.0239   0.7864
  16.250   1.6929   0.04491   0.03982  -0.0375   0.0237   0.7888
  16.500   1.6946   0.04729   0.04231  -0.0367   0.0236   0.7912
  16.750   1.6946   0.04995   0.04509  -0.0361   0.0234   0.7939
  17.000   1.6928   0.05291   0.04818  -0.0358   0.0233   0.7964
  17.250   1.6891   0.05621   0.05160  -0.0358   0.0231   0.7989
  17.500   1.6835   0.05994   0.05546  -0.0361   0.0230   0.8013
  17.750   1.6764   0.06410   0.05974  -0.0370   0.0228   0.8037
  18.000   1.6670   0.06880   0.06456  -0.0383   0.0227   0.8058
  18.250   1.6554   0.07408   0.06998  -0.0401   0.0226   0.8078
  18.500   1.6403   0.08019   0.07625  -0.0427   0.0225   0.8101
  18.750   1.6230   0.08696   0.08317  -0.0459   0.0224   0.8121
  19.000   1.6016   0.09459   0.09096  -0.0498   0.0223   0.8138
  19.250   1.5761   0.10317   0.09971  -0.0544   0.0223   0.8154
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