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NASA/LANGLEY LS(1)-0013 AIRFOIL (ls013-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: NASA/LANGLEY LS(1)-0013 AIRFOIL (ls013-il)
Reynolds number: 1,000,000
Max Cl/Cd: 71.68 at α=9.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-ls013-il-1000000-n5.txt
Download as CSV file: xf-ls013-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NASA/LANGLEY LS(1)-0013 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 =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -19.750  -1.3474   0.11205   0.10920   0.0169   1.0000   0.0112
 -19.500  -1.4000   0.09828   0.09520   0.0094   1.0000   0.0111
 -19.250  -1.4357   0.08786   0.08459   0.0037   1.0000   0.0111
 -19.000  -1.4619   0.07942   0.07598  -0.0007   1.0000   0.0111
 -18.750  -1.4802   0.07263   0.06903  -0.0041   1.0000   0.0112
 -18.500  -1.4933   0.06698   0.06324  -0.0066   1.0000   0.0112
 -18.250  -1.5028   0.06216   0.05829  -0.0085   1.0000   0.0113
 -18.000  -1.5102   0.05784   0.05385  -0.0100   1.0000   0.0114
 -17.750  -1.5191   0.05359   0.04949  -0.0111   1.0000   0.0116
 -17.500  -1.5248   0.05002   0.04581  -0.0117   1.0000   0.0118
 -17.250  -1.5277   0.04690   0.04259  -0.0121   1.0000   0.0120
 -17.000  -1.5280   0.04418   0.03978  -0.0121   1.0000   0.0121
 -16.750  -1.5264   0.04174   0.03726  -0.0120   1.0000   0.0123
 -16.500  -1.5230   0.03954   0.03498  -0.0117   1.0000   0.0125
 -16.250  -1.5183   0.03752   0.03288  -0.0113   1.0000   0.0127
 -16.000  -1.5124   0.03568   0.03096  -0.0108   1.0000   0.0130
 -15.750  -1.5051   0.03399   0.02918  -0.0102   1.0000   0.0132
 -15.500  -1.4969   0.03243   0.02755  -0.0096   1.0000   0.0134
 -15.250  -1.4876   0.03099   0.02602  -0.0088   1.0000   0.0136
 -15.000  -1.4773   0.02966   0.02462  -0.0081   1.0000   0.0138
 -14.750  -1.4659   0.02846   0.02334  -0.0073   1.0000   0.0140
 -14.500  -1.4533   0.02737   0.02218  -0.0065   1.0000   0.0142
 -14.250  -1.4436   0.02607   0.02081  -0.0054   1.0000   0.0146
 -14.000  -1.4319   0.02495   0.01964  -0.0043   1.0000   0.0149
 -13.750  -1.4190   0.02398   0.01861  -0.0032   1.0000   0.0153
 -13.500  -1.4054   0.02309   0.01768  -0.0021   1.0000   0.0156
 -13.250  -1.3916   0.02229   0.01683  -0.0008   1.0000   0.0159
 -13.000  -1.3771   0.02160   0.01608   0.0007   1.0000   0.0162
 -12.750  -1.3592   0.02101   0.01542   0.0016   0.9529   0.0166
 -12.500  -1.3428   0.02052   0.01480   0.0031   0.9272   0.0169
 -12.250  -1.3240   0.02001   0.01421   0.0042   0.9132   0.0173
 -12.000  -1.3039   0.01953   0.01363   0.0051   0.9022   0.0175
 -11.750  -1.2845   0.01890   0.01293   0.0060   0.8927   0.0181
 -11.500  -1.2634   0.01835   0.01234   0.0067   0.8841   0.0186
 -11.250  -1.2414   0.01787   0.01180   0.0073   0.8772   0.0192
 -11.000  -1.2185   0.01741   0.01130   0.0077   0.8707   0.0198
 -10.750  -1.1952   0.01699   0.01081   0.0082   0.8645   0.0204
 -10.500  -1.1713   0.01657   0.01034   0.0085   0.8590   0.0209
 -10.250  -1.1470   0.01618   0.00989   0.0088   0.8532   0.0213
 -10.000  -1.1230   0.01573   0.00939   0.0091   0.8480   0.0223
  -9.750  -1.0982   0.01533   0.00898   0.0093   0.8435   0.0232
  -9.500  -1.0729   0.01496   0.00859   0.0095   0.8386   0.0241
  -9.250  -1.0473   0.01463   0.00820   0.0097   0.8337   0.0250
  -9.000  -1.0214   0.01432   0.00784   0.0098   0.8292   0.0257
  -8.750  -0.9955   0.01395   0.00746   0.0098   0.8246   0.0271
  -8.500  -0.9693   0.01363   0.00714   0.0099   0.8201   0.0285
  -8.250  -0.9427   0.01336   0.00683   0.0099   0.8160   0.0299
  -8.000  -0.9156   0.01310   0.00654   0.0098   0.8121   0.0310
  -7.750  -0.8889   0.01278   0.00621   0.0098   0.8076   0.0327
  -7.500  -0.8618   0.01250   0.00592   0.0098   0.8031   0.0343
  -7.250  -0.8345   0.01227   0.00565   0.0097   0.7992   0.0358
  -7.000  -0.8068   0.01205   0.00541   0.0095   0.7956   0.0369
  -6.750  -0.7792   0.01178   0.00513   0.0094   0.7917   0.0386
  -6.500  -0.7516   0.01153   0.00488   0.0093   0.7875   0.0407
  -6.250  -0.7237   0.01132   0.00465   0.0091   0.7835   0.0427
  -6.000  -0.6955   0.01112   0.00443   0.0089   0.7800   0.0442
  -5.750  -0.6674   0.01089   0.00420   0.0087   0.7764   0.0468
  -5.500  -0.6391   0.01067   0.00400   0.0085   0.7727   0.0498
  -5.250  -0.6107   0.01049   0.00381   0.0082   0.7690   0.0526
  -5.000  -0.5824   0.01028   0.00360   0.0080   0.7655   0.0579
  -4.500  -0.5252   0.00986   0.00325   0.0074   0.7585   0.0710
  -4.250  -0.4965   0.00966   0.00308   0.0071   0.7551   0.0794
  -4.000  -0.4677   0.00948   0.00292   0.0068   0.7518   0.0891
  -3.750  -0.4390   0.00926   0.00276   0.0065   0.7486   0.1039
  -3.500  -0.4101   0.00902   0.00261   0.0061   0.7453   0.1221
  -3.250  -0.3812   0.00880   0.00247   0.0058   0.7419   0.1427
  -3.000  -0.3523   0.00855   0.00232   0.0054   0.7387   0.1689
  -2.750  -0.3234   0.00827   0.00217   0.0050   0.7356   0.2054
  -2.500  -0.2946   0.00795   0.00203   0.0045   0.7325   0.2529
  -2.250  -0.2655   0.00761   0.00190   0.0040   0.7294   0.3032
  -2.000  -0.2362   0.00735   0.00179   0.0035   0.7259   0.3455
  -1.750  -0.2070   0.00703   0.00166   0.0030   0.7216   0.3983
  -1.500  -0.1782   0.00651   0.00148   0.0024   0.7168   0.4955
  -1.250  -0.1489   0.00617   0.00141   0.0019   0.7119   0.5682
  -1.000  -0.1193   0.00600   0.00140   0.0015   0.7069   0.6127
  -0.750  -0.0897   0.00593   0.00139   0.0011   0.7019   0.6426
  -0.500  -0.0598   0.00588   0.00140   0.0008   0.6955   0.6617
  -0.250  -0.0300   0.00587   0.00140   0.0004   0.6875   0.6728
   0.000   0.0000   0.00587   0.00139   0.0000   0.6804   0.6803
   0.250   0.0299   0.00587   0.00140  -0.0004   0.6729   0.6875
   0.500   0.0598   0.00588   0.00140  -0.0008   0.6617   0.6956
   0.750   0.0896   0.00593   0.00139  -0.0011   0.6426   0.7019
   1.000   0.1193   0.00600   0.00140  -0.0015   0.6131   0.7070
   1.250   0.1488   0.00617   0.00141  -0.0019   0.5674   0.7119
   1.500   0.1782   0.00654   0.00149  -0.0025   0.4901   0.7167
   1.750   0.2070   0.00703   0.00166  -0.0030   0.3986   0.7215
   2.000   0.2362   0.00735   0.00179  -0.0035   0.3453   0.7259
   2.250   0.2655   0.00761   0.00190  -0.0040   0.3032   0.7294
   2.500   0.2946   0.00795   0.00203  -0.0045   0.2521   0.7325
   2.750   0.3234   0.00827   0.00217  -0.0050   0.2055   0.7356
   3.000   0.3523   0.00855   0.00232  -0.0054   0.1689   0.7387
   3.250   0.3812   0.00880   0.00247  -0.0058   0.1426   0.7419
   3.500   0.4101   0.00902   0.00261  -0.0061   0.1222   0.7453
   3.750   0.4390   0.00926   0.00276  -0.0065   0.1039   0.7486
   4.000   0.4677   0.00948   0.00292  -0.0068   0.0891   0.7518
   4.250   0.4965   0.00966   0.00308  -0.0071   0.0794   0.7551
   4.500   0.5252   0.00986   0.00325  -0.0074   0.0712   0.7585
   5.000   0.5824   0.01028   0.00360  -0.0080   0.0579   0.7655
   5.250   0.6107   0.01049   0.00381  -0.0082   0.0527   0.7690
   5.500   0.6392   0.01067   0.00400  -0.0085   0.0498   0.7727
   5.750   0.6674   0.01089   0.00420  -0.0087   0.0468   0.7764
   6.000   0.6956   0.01112   0.00443  -0.0089   0.0442   0.7800
   6.250   0.7237   0.01131   0.00465  -0.0091   0.0427   0.7835
   6.500   0.7516   0.01153   0.00488  -0.0093   0.0407   0.7875
   6.750   0.7793   0.01178   0.00513  -0.0094   0.0386   0.7917
   7.000   0.8069   0.01205   0.00541  -0.0095   0.0369   0.7956
   7.250   0.8346   0.01227   0.00565  -0.0097   0.0358   0.7992
   7.500   0.8619   0.01250   0.00592  -0.0098   0.0343   0.8031
   7.750   0.8890   0.01278   0.00621  -0.0098   0.0327   0.8076
   8.000   0.9157   0.01310   0.00654  -0.0099   0.0310   0.8121
   8.250   0.9428   0.01336   0.00683  -0.0099   0.0299   0.8160
   8.500   0.9694   0.01363   0.00714  -0.0099   0.0285   0.8201
   8.750   0.9957   0.01395   0.00746  -0.0099   0.0271   0.8246
   9.000   1.0215   0.01432   0.00784  -0.0098   0.0257   0.8292
   9.250   1.0475   0.01463   0.00820  -0.0097   0.0250   0.8337
   9.500   1.0731   0.01497   0.00859  -0.0095   0.0241   0.8386
   9.750   1.0983   0.01533   0.00898  -0.0094   0.0232   0.8435
  10.000   1.1232   0.01573   0.00940  -0.0092   0.0223   0.8480
  10.250   1.1472   0.01619   0.00989  -0.0088   0.0213   0.8532
  10.500   1.1715   0.01657   0.01034  -0.0086   0.0209   0.8590
  10.750   1.1955   0.01699   0.01081  -0.0082   0.0204   0.8646
  11.000   1.2187   0.01741   0.01130  -0.0078   0.0198   0.8707
  11.250   1.2417   0.01787   0.01180  -0.0073   0.0192   0.8771
  11.500   1.2637   0.01835   0.01233  -0.0068   0.0186   0.8840
  11.750   1.2848   0.01890   0.01294  -0.0061   0.0181   0.8926
  12.000   1.3042   0.01953   0.01364  -0.0051   0.0175   0.9021
  12.250   1.3244   0.02002   0.01421  -0.0043   0.0173   0.9130
  12.500   1.3432   0.02052   0.01481  -0.0032   0.0169   0.9270
  12.750   1.3597   0.02101   0.01542  -0.0017   0.0166   0.9523
  13.000   1.3777   0.02160   0.01608  -0.0008   0.0162   1.0000
  13.250   1.3923   0.02229   0.01683   0.0006   0.0159   1.0000
  13.500   1.4061   0.02309   0.01767   0.0020   0.0156   1.0000
  13.750   1.4198   0.02397   0.01861   0.0031   0.0153   1.0000
  14.000   1.4327   0.02495   0.01963   0.0042   0.0149   1.0000
  14.250   1.4445   0.02606   0.02080   0.0052   0.0146   1.0000
  14.500   1.4545   0.02734   0.02215   0.0063   0.0142   1.0000
  14.750   1.4672   0.02843   0.02331   0.0071   0.0140   1.0000
  15.000   1.4785   0.02964   0.02460   0.0079   0.0138   1.0000
  15.250   1.4889   0.03096   0.02600   0.0086   0.0136   1.0000
  15.500   1.4982   0.03240   0.02751   0.0094   0.0134   1.0000
  15.750   1.5066   0.03395   0.02915   0.0100   0.0132   1.0000
  16.000   1.5139   0.03564   0.03092   0.0106   0.0130   1.0000
  16.250   1.5199   0.03749   0.03285   0.0111   0.0127   1.0000
  16.500   1.5248   0.03948   0.03492   0.0115   0.0125   1.0000
  16.750   1.5282   0.04169   0.03721   0.0117   0.0123   1.0000
  17.000   1.5299   0.04412   0.03972   0.0119   0.0121   1.0000
  17.250   1.5298   0.04683   0.04252   0.0118   0.0120   1.0000
  17.500   1.5271   0.04994   0.04573   0.0115   0.0118   1.0000
  17.750   1.5212   0.05352   0.04941   0.0109   0.0116   1.0000
  18.000   1.5122   0.05779   0.05380   0.0097   0.0114   1.0000
  18.250   1.5057   0.06198   0.05811   0.0083   0.0113   1.0000
  18.500   1.4961   0.06681   0.06308   0.0064   0.0112   1.0000
  18.750   1.4826   0.07253   0.06893   0.0038   0.0112   1.0000
  19.000   1.4648   0.07925   0.07581   0.0004   0.0111   1.0000
  19.250   1.4392   0.08758   0.08430  -0.0040   0.0111   1.0000
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