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NREL's S801 Airfoil (s801-nr) Xfoil prediction polar at RE=100,000 Ncrit=5


Details Polar file
Airfoil: NREL's S801 Airfoil (s801-nr)
Reynolds number: 100,000
Max Cl/Cd: 52.2 at α=7.75°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-s801-nr-100000-n5.txt
Download as CSV file: xf-s801-nr-100000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NREL's S801 Airfoil                             
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.100 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -11.250  -0.3492   0.11921   0.11412  -0.0531   1.0000   0.0361
 -11.000  -0.3483   0.11671   0.11168  -0.0521   1.0000   0.0353
 -10.750  -0.3517   0.11398   0.10902  -0.0513   1.0000   0.0346
 -10.500  -0.3590   0.11126   0.10638  -0.0504   1.0000   0.0340
 -10.250  -0.3501   0.10564   0.10077  -0.0554   0.9959   0.0339
 -10.000  -0.3416   0.10002   0.09516  -0.0605   0.9907   0.0338
  -9.750  -0.3353   0.09386   0.08901  -0.0666   0.9849   0.0345
  -9.500  -0.3310   0.08784   0.08300  -0.0719   0.9766   0.0341
  -9.250  -0.3308   0.08093   0.07611  -0.0781   0.9669   0.0337
  -9.000  -0.3399   0.07087   0.06605  -0.0880   0.9545   0.0327
  -8.750  -0.3702   0.06018   0.05514  -0.0985   0.9371   0.0315
  -8.500  -0.3870   0.05226   0.04678  -0.1046   0.9226   0.0310
  -8.250  -0.3883   0.04651   0.04049  -0.1075   0.9122   0.0307
  -8.000  -0.3735   0.04224   0.03574  -0.1100   0.9058   0.0309
  -7.750  -0.3580   0.03901   0.03209  -0.1110   0.8978   0.0312
  -7.500  -0.3357   0.03607   0.02874  -0.1125   0.8920   0.0317
  -7.250  -0.3075   0.03368   0.02598  -0.1144   0.8881   0.0331
  -7.000  -0.2878   0.03182   0.02373  -0.1142   0.8802   0.0347
  -6.750  -0.2588   0.02966   0.02108  -0.1154   0.8760   0.0359
  -6.500  -0.2269   0.02776   0.01876  -0.1167   0.8727   0.0366
  -6.250  -0.2054   0.02641   0.01734  -0.1161   0.8658   0.0375
  -6.000  -0.1759   0.02518   0.01601  -0.1169   0.8615   0.0388
  -5.750  -0.1431   0.02413   0.01482  -0.1182   0.8583   0.0414
  -5.500  -0.1203   0.02341   0.01395  -0.1175   0.8518   0.0441
  -5.250  -0.0932   0.02245   0.01294  -0.1177   0.8472   0.0463
  -5.000  -0.0628   0.02159   0.01205  -0.1187   0.8438   0.0492
  -4.750  -0.0371   0.02097   0.01132  -0.1186   0.8393   0.0530
  -4.500  -0.0134   0.02040   0.01074  -0.1183   0.8341   0.0594
  -4.250   0.0152   0.01974   0.01010  -0.1189   0.8303   0.0720
  -4.000   0.0463   0.01898   0.00943  -0.1199   0.8273   0.1008
  -3.750   0.0680   0.01849   0.00919  -0.1194   0.8220   0.1548
  -3.500   0.0922   0.01776   0.00898  -0.1196   0.8175   0.2633
  -3.250   0.1176   0.01677   0.00885  -0.1201   0.8142   0.4473
  -3.000   0.1376   0.01674   0.00942  -0.1174   0.8115   0.5849
  -2.750   0.1538   0.01724   0.00998  -0.1144   0.8066   0.6530
  -2.500   0.1780   0.01761   0.01022  -0.1134   0.8024   0.6951
  -2.250   0.2049   0.01791   0.01036  -0.1128   0.7991   0.7231
  -2.000   0.2307   0.01818   0.01052  -0.1117   0.7964   0.7426
  -1.750   0.2494   0.01853   0.01079  -0.1096   0.7925   0.7589
  -1.500   0.2671   0.01885   0.01105  -0.1074   0.7882   0.7733
  -1.250   0.2895   0.01905   0.01116  -0.1060   0.7848   0.7870
  -1.000   0.3151   0.01918   0.01119  -0.1053   0.7821   0.8002
  -0.750   0.3401   0.01924   0.01118  -0.1042   0.7799   0.8112
  -0.500   0.3499   0.01960   0.01153  -0.1009   0.7745   0.8212
  -0.250   0.3706   0.01977   0.01166  -0.0996   0.7707   0.8317
   0.000   0.3939   0.01983   0.01166  -0.0985   0.7677   0.8403
   0.250   0.4221   0.01984   0.01160  -0.0986   0.7655   0.8477
   0.500   0.4407   0.02004   0.01178  -0.0971   0.7616   0.8544
   0.750   0.4584   0.02033   0.01206  -0.0957   0.7566   0.8609
   1.000   0.4817   0.02041   0.01212  -0.0950   0.7533   0.8658
   1.250   0.5116   0.02043   0.01210  -0.0955   0.7508   0.8706
   1.500   0.5456   0.02043   0.01205  -0.0970   0.7488   0.8746
   1.750   0.5515   0.02094   0.01263  -0.0935   0.7418   0.8796
   2.000   0.5774   0.02108   0.01276  -0.0935   0.7381   0.8836
   2.250   0.6099   0.02110   0.01277  -0.0946   0.7354   0.8870
   2.500   0.6451   0.02105   0.01271  -0.0961   0.7332   0.8898
   2.750   0.6499   0.02167   0.01342  -0.0927   0.7253   0.8947
   3.000   0.6793   0.02173   0.01350  -0.0932   0.7215   0.8979
   3.250   0.7149   0.02164   0.01342  -0.0947   0.7188   0.9007
   3.500   0.7283   0.02211   0.01398  -0.0926   0.7116   0.9052
   3.750   0.7551   0.02214   0.01406  -0.0926   0.7065   0.9086
   4.000   0.7934   0.02187   0.01382  -0.0943   0.7031   0.9110
   4.250   0.8061   0.02232   0.01436  -0.0921   0.6945   0.9162
   4.500   0.8398   0.02207   0.01418  -0.0930   0.6893   0.9194
   4.750   0.8630   0.02208   0.01428  -0.0922   0.6819   0.9239
   5.000   0.8927   0.02186   0.01413  -0.0924   0.6742   0.9277
   5.250   0.9159   0.02181   0.01420  -0.0915   0.6651   0.9326
   5.500   0.9514   0.02129   0.01373  -0.0924   0.6568   0.9368
   5.750   0.9672   0.02138   0.01395  -0.0903   0.6452   0.9453
   6.000   0.9916   0.02122   0.01391  -0.0896   0.6334   0.9545
   6.250   1.0188   0.02100   0.01381  -0.0895   0.6209   0.9685
   6.500   1.0388   0.02096   0.01387  -0.0882   0.6064   1.0000
   6.750   1.0529   0.02125   0.01427  -0.0862   0.5892   1.0000
   7.000   1.0675   0.02157   0.01470  -0.0844   0.5691   1.0000
   7.250   1.0830   0.02186   0.01506  -0.0827   0.5444   1.0000
   7.500   1.1048   0.02186   0.01502  -0.0816   0.5099   1.0000
   7.750   1.1316   0.02168   0.01456  -0.0809   0.4600   1.0000
   8.000   1.1450   0.02237   0.01495  -0.0789   0.4079   1.0000
   8.250   1.1514   0.02355   0.01584  -0.0762   0.3611   1.0000
   8.500   1.1554   0.02497   0.01701  -0.0736   0.3195   1.0000
   8.750   1.1596   0.02648   0.01832  -0.0713   0.2821   1.0000
   9.000   1.1647   0.02804   0.01970  -0.0693   0.2498   1.0000
   9.250   1.1706   0.02963   0.02114  -0.0675   0.2207   1.0000
   9.500   1.1777   0.03120   0.02262  -0.0659   0.1962   1.0000
   9.750   1.1855   0.03278   0.02410  -0.0645   0.1753   1.0000
  10.000   1.1932   0.03441   0.02565  -0.0631   0.1577   1.0000
  10.500   1.2108   0.03763   0.02881  -0.0608   0.1302   1.0000
  10.750   1.2203   0.03923   0.03045  -0.0597   0.1192   1.0000
  11.000   1.2291   0.04092   0.03215  -0.0587   0.1102   1.0000
  11.250   1.2368   0.04272   0.03395  -0.0577   0.1026   1.0000
  11.500   1.2469   0.04437   0.03568  -0.0568   0.0955   1.0000
  11.750   1.2543   0.04626   0.03758  -0.0559   0.0897   1.0000
  12.000   1.2639   0.04802   0.03942  -0.0550   0.0844   1.0000
  12.250   1.2730   0.04985   0.04135  -0.0543   0.0796   1.0000
  12.500   1.2794   0.05193   0.04340  -0.0535   0.0758   1.0000
  12.750   1.2905   0.05368   0.04535  -0.0528   0.0716   1.0000
  13.000   1.2992   0.05564   0.04741  -0.0522   0.0680   1.0000
  13.250   1.3065   0.05777   0.04956  -0.0516   0.0652   1.0000
  13.500   1.3164   0.05977   0.05169  -0.0510   0.0624   1.0000
  13.750   1.3253   0.06188   0.05397  -0.0505   0.0593   1.0000
  14.000   1.3324   0.06413   0.05636  -0.0501   0.0568   1.0000
  14.250   1.3388   0.06648   0.05877  -0.0497   0.0547   1.0000
  14.500   1.3468   0.06886   0.06126  -0.0493   0.0527   1.0000
  14.750   1.3521   0.07154   0.06420  -0.0491   0.0505   1.0000
  15.000   1.3559   0.07436   0.06721  -0.0489   0.0484   1.0000
  15.250   1.3586   0.07728   0.07027  -0.0490   0.0467   1.0000
  15.500   1.3616   0.08017   0.07323  -0.0491   0.0452   1.0000
  15.750   1.3643   0.08328   0.07644  -0.0492   0.0437   1.0000
  16.000   1.3601   0.08739   0.08091  -0.0498   0.0423   1.0000
  16.250   1.3550   0.09168   0.08548  -0.0506   0.0409   1.0000
  16.500   1.3497   0.09606   0.09008  -0.0517   0.0397   1.0000
  16.750   1.3444   0.10048   0.09469  -0.0531   0.0386   1.0000
  17.000   1.3400   0.10478   0.09912  -0.0547   0.0375   1.0000
  17.250   1.3386   0.10861   0.10300  -0.0561   0.0365   1.0000
  17.500   1.3303   0.11384   0.10839  -0.0583   0.0356   1.0000
  17.750   1.3131   0.12103   0.11591  -0.0620   0.0350   1.0000
  18.000   1.2940   0.12898   0.12415  -0.0665   0.0346   1.0000
  18.250   1.2719   0.13799   0.13344  -0.0721   0.0343   1.0000
  18.500   1.2448   0.14877   0.14448  -0.0792   0.0343   1.0000
  18.750   1.2076   0.16321   0.15915  -0.0892   0.0348   1.0000
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