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HORSTMANN AND QUAST HQ-17/14.38 AIRFOIL (MEASURED) (hq17-il) Xfoil prediction polar at RE=100,000 Ncrit=5


Details Polar file
Airfoil: HORSTMANN AND QUAST HQ-17/14.38 AIRFOIL (MEASURED) (hq17-il)
Reynolds number: 100,000
Max Cl/Cd: 32.46 at α=10.25°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-hq17-il-100000-n5.txt
Download as CSV file: xf-hq17-il-100000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: HORSTMANN AND QUAST HQ-17/14.38 AIRFOIL (MEASURE
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -12.750  -0.0367   0.11786   0.11277  -0.1148   0.9238   0.0519
 -12.500  -0.0407   0.11511   0.11003  -0.1173   0.9212   0.0524
 -12.250  -0.0423   0.11191   0.10684  -0.1198   0.9189   0.0527
 -12.000  -0.0161   0.10717   0.10207  -0.1184   0.9172   0.0561
 -11.750  -0.0076   0.10389   0.09876  -0.1198   0.9155   0.0580
 -11.500  -0.0066   0.10107   0.09595  -0.1202   0.9115   0.0594
 -11.250  -0.0049   0.09786   0.09275  -0.1212   0.9084   0.0602
 -11.000  -0.0026   0.09435   0.08923  -0.1225   0.9057   0.0604
 -10.750  -0.0004   0.09053   0.08541  -0.1241   0.9035   0.0599
 -10.250  -0.0680   0.08868   0.08333  -0.1317   0.9136   0.0375
 -10.000  -0.0682   0.08535   0.08002  -0.1326   0.9086   0.0364
  -9.750  -0.0682   0.08114   0.07582  -0.1350   0.9047   0.0354
  -9.500  -0.0713   0.07691   0.07162  -0.1373   0.9004   0.0343
  -9.250  -0.0825   0.07275   0.06750  -0.1390   0.8937   0.0336
  -9.000  -0.0964   0.06663   0.06135  -0.1437   0.8886   0.0325
  -8.750  -0.1252   0.06341   0.05811  -0.1421   0.8797   0.0318
  -8.500  -0.1529   0.05961   0.05417  -0.1405   0.8737   0.0310
  -8.250  -0.1719   0.05775   0.05221  -0.1367   0.8658   0.0310
  -8.000  -0.1744   0.05484   0.04912  -0.1358   0.8618   0.0314
  -7.750  -0.1841   0.05356   0.04775  -0.1321   0.8541   0.0321
  -7.500  -0.1819   0.05122   0.04520  -0.1307   0.8501   0.0334
  -7.250  -0.1857   0.04903   0.04278  -0.1277   0.8450   0.0339
  -7.000  -0.1898   0.04691   0.04041  -0.1243   0.8392   0.0341
  -6.750  -0.1820   0.04385   0.03695  -0.1227   0.8363   0.0339
  -6.500  -0.1863   0.04233   0.03516  -0.1184   0.8299   0.0339
  -6.250  -0.1777   0.04014   0.03259  -0.1161   0.8256   0.0340
  -6.000  -0.1589   0.03773   0.02973  -0.1153   0.8232   0.0344
  -5.750  -0.1532   0.03653   0.02824  -0.1120   0.8178   0.0348
  -5.500  -0.1410   0.03541   0.02682  -0.1097   0.8133   0.0360
  -5.250  -0.1175   0.03410   0.02512  -0.1092   0.8110   0.0382
  -5.000  -0.0904   0.03266   0.02331  -0.1092   0.8094   0.0389
  -4.750  -0.0851   0.03224   0.02273  -0.1056   0.8033   0.0392
  -4.500  -0.0660   0.03141   0.02169  -0.1041   0.7996   0.0397
  -4.250  -0.0390   0.03021   0.02036  -0.1041   0.7976   0.0405
  -4.000  -0.0115   0.02903   0.01913  -0.1042   0.7960   0.0419
  -3.750  -0.0121   0.02913   0.01922  -0.0997   0.7893   0.0427
  -3.500   0.0056   0.02876   0.01882  -0.0983   0.7856   0.0455
  -3.250   0.0326   0.02819   0.01817  -0.0983   0.7836   0.0494
  -3.000   0.0619   0.02756   0.01741  -0.0986   0.7821   0.0518
  -2.750   0.0576   0.02805   0.01784  -0.0936   0.7740   0.0528
  -2.500   0.0815   0.02758   0.01736  -0.0932   0.7715   0.0571
  -2.250   0.1102   0.02714   0.01684  -0.0935   0.7698   0.0655
  -2.000   0.1213   0.02720   0.01700  -0.0910   0.7646   0.0840
  -1.750   0.1355   0.02676   0.01713  -0.0894   0.7602   0.2054
  -1.500   0.1366   0.02531   0.01780  -0.0836   0.7577   0.6732
  -1.250   0.1526   0.02576   0.01828  -0.0795   0.7558   0.7899
  -1.000   0.1412   0.02697   0.01950  -0.0722   0.7472   0.8314
  -0.750   0.1432   0.02713   0.01962  -0.0652   0.7441   0.8766
  -0.500   0.1578   0.02685   0.01925  -0.0612   0.7424   0.9061
  -0.250   0.1558   0.02753   0.01988  -0.0567   0.7342   0.9210
   0.000   0.1839   0.02743   0.01966  -0.0564   0.7317   0.9388
   0.250   0.2274   0.02740   0.01946  -0.0594   0.7302   0.9502
   0.500   0.2636   0.02725   0.01915  -0.0612   0.7288   0.9537
   0.750   0.2791   0.02812   0.01997  -0.0608   0.7207   0.9595
   1.000   0.3130   0.02821   0.01993  -0.0625   0.7186   0.9631
   1.250   0.3472   0.02823   0.01986  -0.0642   0.7170   0.9664
   1.500   0.3842   0.02822   0.01975  -0.0664   0.7158   0.9691
   1.750   0.3986   0.02934   0.02086  -0.0662   0.7073   0.9752
   2.000   0.4323   0.02940   0.02086  -0.0679   0.7051   0.9788
   2.250   0.4677   0.02938   0.02079  -0.0698   0.7035   0.9832
   2.500   0.5040   0.02933   0.02070  -0.0717   0.7023   0.9892
   2.750   0.4964   0.03070   0.02207  -0.0678   0.6923   1.0000
   3.000   0.5220   0.03071   0.02205  -0.0678   0.6903   1.0000
   3.250   0.5496   0.03070   0.02200  -0.0681   0.6885   1.0000
   3.500   0.5479   0.03193   0.02324  -0.0650   0.6788   1.0000
   3.750   0.5792   0.03179   0.02309  -0.0657   0.6767   1.0000
   4.250   0.6189   0.03245   0.02376  -0.0646   0.6649   1.0000
   4.500   0.6537   0.03205   0.02338  -0.0656   0.6631   1.0000
   5.000   0.6917   0.03299   0.02438  -0.0645   0.6507   1.0000
   5.250   0.7247   0.03275   0.02417  -0.0654   0.6491   1.0000
   5.750   0.7584   0.03414   0.02569  -0.0640   0.6361   1.0000
   6.250   0.7994   0.03486   0.02652  -0.0630   0.6231   1.0000
   6.750   0.8445   0.03511   0.02695  -0.0623   0.6100   1.0000
   7.000   0.8816   0.03414   0.02607  -0.0631   0.6078   1.0000
   7.500   0.9286   0.03408   0.02623  -0.0623   0.5938   1.0000
   7.750   0.9390   0.03500   0.02725  -0.0608   0.5823   1.0000
   8.000   0.9801   0.03352   0.02587  -0.0617   0.5785   1.0000
   8.750   1.0177   0.03571   0.02840  -0.0576   0.5402   1.0000
   9.000   1.0360   0.03600   0.02883  -0.0567   0.5273   1.0000
   9.250   1.0571   0.03607   0.02902  -0.0560   0.5140   1.0000
   9.500   1.0798   0.03604   0.02909  -0.0554   0.4995   1.0000
   9.750   1.1029   0.03597   0.02912  -0.0548   0.4834   1.0000
  10.000   1.1316   0.03536   0.02853  -0.0545   0.4631   1.0000
  10.250   1.1510   0.03546   0.02863  -0.0534   0.4326   1.0000
  10.500   1.1641   0.03603   0.02902  -0.0517   0.3905   1.0000
  10.750   1.1714   0.03712   0.02981  -0.0497   0.3455   1.0000
  11.000   1.1764   0.03866   0.03121  -0.0479   0.3117   1.0000
  11.250   1.1761   0.04069   0.03304  -0.0459   0.2726   1.0000
  11.500   1.1726   0.04310   0.03518  -0.0439   0.2348   1.0000
  11.750   1.1705   0.04556   0.03744  -0.0422   0.1941   1.0000
  12.000   1.1646   0.04846   0.03999  -0.0405   0.1514   1.0000
  12.250   1.1644   0.05097   0.04232  -0.0393   0.1222   1.0000
  12.500   1.1673   0.05328   0.04458  -0.0384   0.0973   1.0000
  12.750   1.1706   0.05561   0.04685  -0.0375   0.0821   1.0000
  13.000   1.1731   0.05809   0.04928  -0.0367   0.0655   1.0000
  13.500   1.1781   0.06323   0.05439  -0.0355   0.0341   1.0000
  13.750   1.1768   0.06635   0.05745  -0.0348   0.0238   1.0000
  14.000   1.1754   0.06958   0.06071  -0.0343   0.0206   1.0000
  14.250   1.1756   0.07272   0.06400  -0.0340   0.0186   1.0000
  14.500   1.1753   0.07599   0.06744  -0.0337   0.0172   1.0000
  14.750   1.1744   0.07939   0.07101  -0.0337   0.0160   1.0000
  15.000   1.1728   0.08295   0.07472  -0.0338   0.0151   1.0000
  15.250   1.1680   0.08701   0.07892  -0.0341   0.0142   1.0000
  15.500   1.1654   0.09084   0.08289  -0.0346   0.0136   1.0000
  15.750   1.1660   0.09431   0.08661  -0.0351   0.0129   1.0000
  16.000   1.1656   0.09794   0.09042  -0.0357   0.0125   1.0000
  16.250   1.1655   0.10158   0.09424  -0.0364   0.0120   1.0000
  16.500   1.1647   0.10541   0.09823  -0.0374   0.0112   1.0000
  16.750   1.1638   0.10928   0.10225  -0.0385   0.0108   1.0000
  17.000   1.1628   0.11318   0.10630  -0.0396   0.0105   1.0000
  17.250   1.1619   0.11710   0.11038  -0.0409   0.0104   1.0000
  17.500   1.1608   0.12109   0.11451  -0.0423   0.0102   1.0000
  17.750   1.1594   0.12519   0.11875  -0.0439   0.0100   1.0000
  18.000   1.1581   0.12933   0.12303  -0.0456   0.0099   1.0000
  18.250   1.1564   0.13355   0.12739  -0.0475   0.0097   1.0000
  18.500   1.1549   0.13782   0.13182  -0.0494   0.0097   1.0000
  18.750   1.1520   0.14246   0.13660  -0.0517   0.0096   1.0000
  19.000   1.1483   0.14743   0.14176  -0.0543   0.0095   1.0000
  19.250   1.1431   0.15285   0.14737  -0.0574   0.0095   1.0000
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