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NASA/LANGLEY LS(1)-0013 AIRFOIL (ls013-il) Xfoil prediction polar at RE=500,000 Ncrit=5


Details Polar file
Airfoil: NASA/LANGLEY LS(1)-0013 AIRFOIL (ls013-il)
Reynolds number: 500,000
Max Cl/Cd: 57.2 at α=8.75°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-ls013-il-500000-n5.txt
Download as CSV file: xf-ls013-il-500000-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 =     0.500 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -18.500  -1.1961   0.11869   0.11561   0.0196   1.0000   0.0154
 -18.250  -1.2313   0.10736   0.10410   0.0132   1.0000   0.0154
 -18.000  -1.2609   0.09746   0.09402   0.0077   1.0000   0.0154
 -17.750  -1.2851   0.08875   0.08514   0.0028   1.0000   0.0154
 -17.500  -1.3043   0.08118   0.07740  -0.0013   1.0000   0.0155
 -17.250  -1.3193   0.07466   0.07073  -0.0048   1.0000   0.0156
 -17.000  -1.3311   0.06895   0.06486  -0.0076   1.0000   0.0158
 -16.750  -1.3401   0.06401   0.05978  -0.0097   1.0000   0.0160
 -16.500  -1.3475   0.05963   0.05526  -0.0113   1.0000   0.0161
 -16.250  -1.3530   0.05575   0.05124  -0.0125   1.0000   0.0163
 -16.000  -1.3566   0.05228   0.04764  -0.0132   1.0000   0.0165
 -15.750  -1.3584   0.04915   0.04437  -0.0137   1.0000   0.0168
 -15.500  -1.3584   0.04634   0.04142  -0.0139   1.0000   0.0170
 -15.250  -1.3568   0.04380   0.03875  -0.0138   1.0000   0.0172
 -15.000  -1.3533   0.04152   0.03633  -0.0136   1.0000   0.0174
 -14.750  -1.3505   0.03923   0.03393  -0.0133   1.0000   0.0177
 -14.500  -1.3473   0.03706   0.03168  -0.0128   1.0000   0.0180
 -14.250  -1.3409   0.03525   0.02980  -0.0122   1.0000   0.0184
 -14.000  -1.3324   0.03367   0.02815  -0.0116   1.0000   0.0187
 -13.750  -1.3225   0.03224   0.02663  -0.0109   1.0000   0.0191
 -13.500  -1.3119   0.03090   0.02521  -0.0102   1.0000   0.0195
 -13.250  -1.3006   0.02962   0.02385  -0.0094   1.0000   0.0199
 -13.000  -1.2888   0.02842   0.02254  -0.0085   1.0000   0.0203
 -12.750  -1.2760   0.02732   0.02135  -0.0075   1.0000   0.0207
 -12.500  -1.2622   0.02632   0.02025  -0.0066   1.0000   0.0211
 -12.250  -1.2494   0.02527   0.01913  -0.0054   1.0000   0.0216
 -12.000  -1.2372   0.02428   0.01809  -0.0041   1.0000   0.0221
 -11.750  -1.2221   0.02349   0.01726  -0.0028   1.0000   0.0226
 -11.500  -1.2039   0.02275   0.01647  -0.0020   1.0000   0.0232
 -11.250  -1.1841   0.02206   0.01573  -0.0014   1.0000   0.0238
 -11.000  -1.1625   0.02148   0.01505  -0.0011   0.9491   0.0246
 -10.750  -1.1440   0.02096   0.01442   0.0001   0.9297   0.0252
 -10.500  -1.1246   0.02042   0.01377   0.0012   0.9168   0.0259
 -10.250  -1.1055   0.01977   0.01307   0.0022   0.9066   0.0267
 -10.000  -1.0843   0.01926   0.01250   0.0030   0.8980   0.0275
  -9.750  -1.0620   0.01878   0.01196   0.0036   0.8908   0.0285
  -9.500  -1.0392   0.01832   0.01143   0.0041   0.8835   0.0295
  -9.250  -1.0159   0.01790   0.01091   0.0046   0.8773   0.0306
  -9.000  -0.9925   0.01739   0.01036   0.0050   0.8710   0.0318
  -8.750  -0.9687   0.01694   0.00988   0.0054   0.8655   0.0331
  -8.500  -0.9440   0.01655   0.00943   0.0057   0.8606   0.0345
  -8.250  -0.9188   0.01617   0.00899   0.0059   0.8552   0.0359
  -8.000  -0.8934   0.01583   0.00858   0.0061   0.8500   0.0371
  -7.750  -0.8687   0.01536   0.00810   0.0064   0.8454   0.0389
  -7.500  -0.8428   0.01499   0.00771   0.0064   0.8407   0.0409
  -7.250  -0.8165   0.01468   0.00735   0.0065   0.8362   0.0428
  -7.000  -0.7901   0.01440   0.00700   0.0066   0.8320   0.0444
  -6.750  -0.7639   0.01400   0.00661   0.0066   0.8277   0.0469
  -6.500  -0.7371   0.01368   0.00628   0.0066   0.8231   0.0493
  -6.250  -0.7100   0.01341   0.00597   0.0065   0.8189   0.0518
  -6.000  -0.6831   0.01312   0.00565   0.0065   0.8154   0.0550
  -5.750  -0.6557   0.01282   0.00537   0.0064   0.8114   0.0590
  -5.500  -0.6279   0.01258   0.00511   0.0062   0.8072   0.0630
  -5.250  -0.6005   0.01227   0.00483   0.0061   0.8031   0.0695
  -5.000  -0.5729   0.01202   0.00457   0.0060   0.7996   0.0766
  -4.750  -0.5449   0.01176   0.00434   0.0058   0.7961   0.0857
  -4.500  -0.5169   0.01147   0.00411   0.0056   0.7923   0.0980
  -4.000  -0.4611   0.01088   0.00366   0.0051   0.7849   0.1356
  -3.750  -0.4332   0.01058   0.00344   0.0049   0.7817   0.1618
  -3.500  -0.4051   0.01018   0.00323   0.0045   0.7781   0.2008
  -3.250  -0.3772   0.00974   0.00301   0.0041   0.7746   0.2552
  -3.000  -0.3492   0.00930   0.00281   0.0037   0.7711   0.3141
  -2.500  -0.2926   0.00851   0.00242   0.0030   0.7647   0.4248
  -2.250  -0.2648   0.00786   0.00226   0.0025   0.7613   0.5388
  -2.000  -0.2361   0.00761   0.00225   0.0022   0.7578   0.6042
  -1.750  -0.2068   0.00753   0.00224   0.0019   0.7544   0.6308
  -1.500  -0.1775   0.00749   0.00224   0.0017   0.7512   0.6543
  -1.250  -0.1482   0.00748   0.00227   0.0015   0.7483   0.6755
  -1.000  -0.1185   0.00746   0.00230   0.0012   0.7438   0.6909
  -0.750  -0.0887   0.00746   0.00228   0.0008   0.7384   0.7006
  -0.500  -0.0595   0.00746   0.00226   0.0006   0.7334   0.7068
  -0.250  -0.0295   0.00746   0.00227   0.0003   0.7279   0.7150
   0.000   0.0000   0.00745   0.00228   0.0000   0.7219   0.7218
   0.250   0.0295   0.00746   0.00227  -0.0003   0.7151   0.7280
   0.500   0.0595   0.00746   0.00226  -0.0006   0.7068   0.7335
   0.750   0.0887   0.00746   0.00228  -0.0008   0.7006   0.7384
   1.000   0.1185   0.00746   0.00230  -0.0012   0.6909   0.7437
   1.250   0.1482   0.00748   0.00227  -0.0015   0.6753   0.7482
   1.500   0.1775   0.00749   0.00224  -0.0017   0.6545   0.7512
   1.750   0.2068   0.00753   0.00224  -0.0019   0.6310   0.7544
   2.000   0.2361   0.00761   0.00225  -0.0022   0.6037   0.7578
   2.250   0.2648   0.00786   0.00226  -0.0025   0.5396   0.7613
   2.500   0.2926   0.00851   0.00242  -0.0029   0.4252   0.7647
   2.750   0.3209   0.00893   0.00262  -0.0034   0.3659   0.7678
   3.000   0.3492   0.00930   0.00281  -0.0037   0.3142   0.7711
   3.250   0.3772   0.00974   0.00301  -0.0041   0.2548   0.7746
   3.500   0.4051   0.01018   0.00323  -0.0045   0.2010   0.7781
   3.750   0.4332   0.01057   0.00344  -0.0049   0.1619   0.7817
   4.000   0.4611   0.01088   0.00366  -0.0051   0.1357   0.7849
   4.500   0.5169   0.01147   0.00411  -0.0056   0.0979   0.7923
   4.750   0.5450   0.01176   0.00434  -0.0058   0.0856   0.7961
   5.000   0.5729   0.01202   0.00457  -0.0060   0.0766   0.7996
   5.250   0.6006   0.01227   0.00483  -0.0061   0.0695   0.8031
   5.500   0.6279   0.01258   0.00511  -0.0063   0.0630   0.8072
   5.750   0.6557   0.01282   0.00537  -0.0064   0.0590   0.8114
   6.000   0.6832   0.01312   0.00566  -0.0065   0.0550   0.8154
   6.250   0.7101   0.01341   0.00597  -0.0066   0.0518   0.8189
   6.500   0.7371   0.01368   0.00628  -0.0066   0.0493   0.8230
   6.750   0.7640   0.01400   0.00661  -0.0066   0.0469   0.8277
   7.000   0.7902   0.01440   0.00700  -0.0066   0.0444   0.8320
   7.250   0.8166   0.01468   0.00735  -0.0065   0.0428   0.8362
   7.500   0.8429   0.01499   0.00771  -0.0064   0.0408   0.8407
   7.750   0.8688   0.01537   0.00810  -0.0064   0.0389   0.8454
   8.000   0.8936   0.01583   0.00858  -0.0061   0.0371   0.8500
   8.250   0.9190   0.01617   0.00899  -0.0059   0.0359   0.8552
   8.500   0.9442   0.01655   0.00943  -0.0057   0.0345   0.8606
   8.750   0.9689   0.01694   0.00988  -0.0055   0.0331   0.8655
   9.000   0.9926   0.01739   0.01036  -0.0051   0.0318   0.8711
   9.250   1.0161   0.01790   0.01091  -0.0047   0.0306   0.8773
   9.500   1.0394   0.01832   0.01143  -0.0042   0.0295   0.8835
   9.750   1.0622   0.01878   0.01196  -0.0036   0.0285   0.8908
  10.000   1.0845   0.01926   0.01250  -0.0030   0.0275   0.8980
  10.250   1.1058   0.01978   0.01307  -0.0023   0.0267   0.9065
  10.500   1.1250   0.02042   0.01377  -0.0013   0.0259   0.9166
  10.750   1.1443   0.02096   0.01442  -0.0002   0.0252   0.9295
  11.000   1.1629   0.02148   0.01505   0.0010   0.0245   0.9487
  11.250   1.1845   0.02207   0.01573   0.0014   0.0238   1.0000
  11.500   1.2043   0.02275   0.01647   0.0020   0.0232   1.0000
  11.750   1.2226   0.02349   0.01726   0.0027   0.0226   1.0000
  12.000   1.2378   0.02428   0.01809   0.0039   0.0221   1.0000
  12.250   1.2500   0.02528   0.01913   0.0053   0.0215   1.0000
  12.500   1.2630   0.02630   0.02023   0.0065   0.0211   1.0000
  12.750   1.2768   0.02731   0.02134   0.0074   0.0207   1.0000
  13.000   1.2896   0.02841   0.02254   0.0083   0.0203   1.0000
  13.250   1.3016   0.02961   0.02383   0.0092   0.0199   1.0000
  13.500   1.3128   0.03089   0.02520   0.0100   0.0195   1.0000
  13.750   1.3235   0.03223   0.02662   0.0108   0.0191   1.0000
  14.000   1.3335   0.03366   0.02813   0.0114   0.0187   1.0000
  14.250   1.3421   0.03523   0.02978   0.0120   0.0183   1.0000
  14.500   1.3485   0.03705   0.03167   0.0126   0.0180   1.0000
  14.750   1.3517   0.03922   0.03392   0.0131   0.0177   1.0000
  15.000   1.3547   0.04149   0.03631   0.0134   0.0174   1.0000
  15.250   1.3583   0.04376   0.03871   0.0136   0.0172   1.0000
  15.500   1.3600   0.04630   0.04139   0.0136   0.0170   1.0000
  15.750   1.3601   0.04911   0.04433   0.0134   0.0168   1.0000
  16.000   1.3584   0.05223   0.04759   0.0130   0.0165   1.0000
  16.250   1.3548   0.05569   0.05118   0.0122   0.0163   1.0000
  16.500   1.3495   0.05956   0.05519   0.0111   0.0161   1.0000
  16.750   1.3425   0.06390   0.05967   0.0095   0.0159   1.0000
  17.000   1.3334   0.06885   0.06476   0.0073   0.0158   1.0000
  17.250   1.3217   0.07454   0.07060   0.0045   0.0156   1.0000
  17.500   1.3067   0.08107   0.07729   0.0010   0.0155   1.0000
  17.750   1.2878   0.08860   0.08499  -0.0031   0.0154   1.0000
  18.000   1.2633   0.09737   0.09393  -0.0080   0.0154   1.0000
  18.250   1.2339   0.10723   0.10397  -0.0135   0.0154   1.0000
  18.500   1.1979   0.11872   0.11565  -0.0199   0.0154   1.0000
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