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HQ 3.0/14 AIRFOIL (hq3014-il) Xfoil prediction polar at RE=500,000 Ncrit=9


Details Polar file
Airfoil: HQ 3.0/14 AIRFOIL (hq3014-il)
Reynolds number: 500,000
Max Cl/Cd: 99.75 at α=5°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-hq3014-il-500000.txt
Download as CSV file: xf-hq3014-il-500000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: HQ 3.0/14 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 =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -12.500  -0.3847   0.11383   0.11145  -0.0472   1.0000   0.0236
 -12.250  -0.3790   0.11151   0.10915  -0.0477   1.0000   0.0242
 -12.000  -0.8239   0.03358   0.02964  -0.0810   0.9990   0.0133
 -11.750  -0.8052   0.03082   0.02662  -0.0851   0.9921   0.0137
 -11.500  -0.7831   0.02851   0.02404  -0.0879   0.9859   0.0141
 -11.250  -0.7548   0.02663   0.02193  -0.0908   0.9827   0.0144
 -11.000  -0.7347   0.02427   0.01934  -0.0923   0.9760   0.0149
 -10.750  -0.7053   0.02269   0.01764  -0.0946   0.9726   0.0154
 -10.500  -0.6731   0.02157   0.01643  -0.0969   0.9698   0.0160
 -10.250  -0.6484   0.02060   0.01536  -0.0974   0.9619   0.0165
 -10.000  -0.6190   0.01955   0.01419  -0.0987   0.9569   0.0171
  -9.750  -0.5955   0.01870   0.01322  -0.0986   0.9483   0.0177
  -9.500  -0.5701   0.01781   0.01218  -0.0988   0.9415   0.0183
  -9.250  -0.5512   0.01692   0.01125  -0.0979   0.9320   0.0193
  -9.000  -0.5263   0.01640   0.01067  -0.0977   0.9253   0.0205
  -8.750  -0.5037   0.01599   0.01018  -0.0969   0.9168   0.0220
  -8.500  -0.4812   0.01531   0.00944  -0.0963   0.9102   0.0241
  -8.250  -0.4574   0.01502   0.00912  -0.0957   0.9026   0.0270
  -8.000  -0.4341   0.01448   0.00851  -0.0951   0.8962   0.0306
  -7.750  -0.4086   0.01433   0.00832  -0.0948   0.8893   0.0342
  -7.500  -0.3850   0.01387   0.00782  -0.0942   0.8829   0.0376
  -7.250  -0.3589   0.01374   0.00765  -0.0940   0.8770   0.0406
  -7.000  -0.3327   0.01360   0.00743  -0.0937   0.8706   0.0427
  -6.750  -0.3090   0.01304   0.00681  -0.0932   0.8652   0.0456
  -6.500  -0.2837   0.01278   0.00654  -0.0928   0.8589   0.0482
  -6.250  -0.2574   0.01259   0.00630  -0.0926   0.8532   0.0509
  -6.000  -0.2303   0.01248   0.00611  -0.0924   0.8481   0.0532
  -5.750  -0.2065   0.01195   0.00560  -0.0920   0.8419   0.0580
  -5.500  -0.1800   0.01175   0.00535  -0.0917   0.8366   0.0618
  -5.250  -0.1532   0.01158   0.00511  -0.0916   0.8314   0.0646
  -5.000  -0.1286   0.01107   0.00461  -0.0911   0.8255   0.0706
  -4.750  -0.1018   0.01083   0.00432  -0.0909   0.8205   0.0762
  -4.500  -0.0757   0.01051   0.00401  -0.0907   0.8152   0.0856
  -4.250  -0.0494   0.01021   0.00374  -0.0905   0.8095   0.0993
  -4.000  -0.0230   0.00987   0.00347  -0.0903   0.8045   0.1262
  -3.750   0.0022   0.00939   0.00325  -0.0901   0.7990   0.1904
  -3.500   0.0276   0.00892   0.00303  -0.0900   0.7932   0.2657
  -3.250   0.0520   0.00828   0.00277  -0.0897   0.7881   0.3798
  -3.000   0.0773   0.00792   0.00273  -0.0894   0.7820   0.4786
  -2.750   0.1046   0.00782   0.00269  -0.0892   0.7764   0.5188
  -2.500   0.1326   0.00779   0.00266  -0.0891   0.7716   0.5475
  -2.250   0.1602   0.00777   0.00266  -0.0890   0.7658   0.5698
  -2.000   0.1882   0.00776   0.00265  -0.0889   0.7605   0.5884
  -1.750   0.2165   0.00779   0.00263  -0.0888   0.7558   0.6025
  -1.500   0.2444   0.00779   0.00264  -0.0887   0.7499   0.6139
  -1.250   0.2724   0.00781   0.00264  -0.0886   0.7445   0.6279
  -1.000   0.3001   0.00786   0.00269  -0.0884   0.7387   0.6446
  -0.750   0.3276   0.00786   0.00270  -0.0882   0.7315   0.6554
  -0.250   0.3833   0.00787   0.00266  -0.0880   0.7172   0.6706
   0.000   0.4115   0.00792   0.00263  -0.0879   0.7109   0.6787
   0.250   0.4388   0.00790   0.00266  -0.0877   0.7034   0.6862
   0.500   0.4668   0.00796   0.00266  -0.0877   0.6971   0.6953
   0.750   0.4942   0.00796   0.00271  -0.0875   0.6902   0.7026
   1.000   0.5220   0.00800   0.00271  -0.0874   0.6831   0.7099
   1.250   0.5495   0.00800   0.00274  -0.0873   0.6757   0.7157
   1.500   0.5769   0.00804   0.00275  -0.0871   0.6674   0.7221
   1.750   0.6041   0.00806   0.00277  -0.0869   0.6577   0.7285
   2.000   0.6310   0.00810   0.00279  -0.0866   0.6485   0.7346
   2.250   0.6581   0.00814   0.00284  -0.0865   0.6387   0.7419
   2.500   0.6847   0.00817   0.00289  -0.0862   0.6290   0.7483
   2.750   0.7114   0.00824   0.00293  -0.0859   0.6189   0.7557
   3.000   0.7378   0.00828   0.00300  -0.0856   0.6077   0.7624
   3.250   0.7639   0.00835   0.00307  -0.0852   0.5954   0.7702
   3.500   0.7896   0.00842   0.00314  -0.0847   0.5821   0.7777
   3.750   0.8149   0.00852   0.00323  -0.0842   0.5674   0.7859
   4.000   0.8395   0.00863   0.00333  -0.0836   0.5506   0.7938
   4.250   0.8637   0.00877   0.00344  -0.0829   0.5328   0.8031
   4.750   0.9098   0.00913   0.00373  -0.0811   0.4917   0.8221
   5.000   0.9317   0.00934   0.00390  -0.0800   0.4699   0.8332
   5.250   0.9527   0.00957   0.00410  -0.0787   0.4467   0.8458
   5.500   0.9725   0.00982   0.00432  -0.0772   0.4233   0.8610
   5.750   0.9916   0.01005   0.00454  -0.0756   0.4006   0.8824
   6.000   1.0144   0.01028   0.00481  -0.0748   0.3753   0.9363
   6.250   1.0433   0.01069   0.00511  -0.0755   0.3481   1.0000
   6.500   1.0635   0.01111   0.00542  -0.0744   0.3265   1.0000
   6.750   1.0832   0.01153   0.00574  -0.0732   0.3068   1.0000
   7.000   1.1023   0.01195   0.00609  -0.0718   0.2898   1.0000
   7.250   1.1212   0.01237   0.00644  -0.0705   0.2748   1.0000
   7.500   1.1393   0.01276   0.00679  -0.0689   0.2615   1.0000
   7.750   1.1556   0.01317   0.00714  -0.0670   0.2477   1.0000
   8.000   1.1714   0.01360   0.00752  -0.0651   0.2339   1.0000
   8.250   1.1870   0.01406   0.00793  -0.0632   0.2203   1.0000
   8.500   1.2022   0.01454   0.00835  -0.0613   0.2078   1.0000
   8.750   1.2178   0.01502   0.00880  -0.0595   0.1962   1.0000
   9.000   1.2339   0.01550   0.00926  -0.0579   0.1860   1.0000
   9.250   1.2487   0.01605   0.00980  -0.0561   0.1765   1.0000
   9.750   1.2773   0.01725   0.01093  -0.0526   0.1551   1.0000
  10.000   1.2914   0.01789   0.01154  -0.0509   0.1449   1.0000
  10.250   1.3043   0.01861   0.01223  -0.0492   0.1354   1.0000
  10.500   1.3186   0.01927   0.01291  -0.0477   0.1272   1.0000
  10.750   1.3319   0.02002   0.01365  -0.0461   0.1191   1.0000
  11.000   1.3435   0.02089   0.01449  -0.0445   0.1108   1.0000
  11.250   1.3566   0.02170   0.01530  -0.0430   0.1026   1.0000
  11.500   1.3677   0.02265   0.01625  -0.0415   0.0949   1.0000
  11.750   1.3784   0.02366   0.01724  -0.0399   0.0870   1.0000
  12.000   1.3894   0.02468   0.01829  -0.0385   0.0802   1.0000
  12.250   1.3975   0.02593   0.01950  -0.0369   0.0725   1.0000
  12.500   1.4075   0.02707   0.02066  -0.0356   0.0662   1.0000
  12.750   1.4150   0.02844   0.02202  -0.0342   0.0594   1.0000
  13.000   1.4231   0.02979   0.02338  -0.0329   0.0544   1.0000
  13.250   1.4301   0.03126   0.02487  -0.0317   0.0494   1.0000
  13.500   1.4378   0.03273   0.02636  -0.0306   0.0455   1.0000
  13.750   1.4428   0.03445   0.02809  -0.0294   0.0414   1.0000
  14.000   1.4507   0.03596   0.02969  -0.0285   0.0388   1.0000
  14.250   1.4551   0.03784   0.03158  -0.0275   0.0351   1.0000
  14.500   1.4603   0.03971   0.03351  -0.0267   0.0324   1.0000
  14.750   1.4654   0.04164   0.03549  -0.0261   0.0298   1.0000
  15.000   1.4668   0.04401   0.03789  -0.0254   0.0268   1.0000
  15.250   1.4701   0.04625   0.04019  -0.0249   0.0230   1.0000
  15.500   1.4682   0.04912   0.04308  -0.0245   0.0184   1.0000
  15.750   1.4680   0.05191   0.04593  -0.0243   0.0165   1.0000
  16.000   1.4618   0.05551   0.04956  -0.0243   0.0126   1.0000
  16.250   1.4580   0.05896   0.05310  -0.0245   0.0106   1.0000
  16.500   1.4513   0.06292   0.05715  -0.0250   0.0091   1.0000
  16.750   1.4478   0.06660   0.06093  -0.0256   0.0086   1.0000
  17.000   1.4412   0.07085   0.06527  -0.0265   0.0080   1.0000
  17.250   1.4347   0.07520   0.06974  -0.0276   0.0077   1.0000
  17.500   1.4273   0.07983   0.07449  -0.0290   0.0074   1.0000
  17.750   1.4201   0.08458   0.07937  -0.0306   0.0073   1.0000
  18.000   1.4087   0.09013   0.08507  -0.0327   0.0070   1.0000
  18.250   1.3992   0.09549   0.09055  -0.0348   0.0069   1.0000
  18.500   1.3884   0.10121   0.09641  -0.0372   0.0068   1.0000
  18.750   1.3770   0.10716   0.10249  -0.0399   0.0067   1.0000
  19.000   1.3651   0.11330   0.10876  -0.0428   0.0066   1.0000
  19.250   1.3493   0.12029   0.11589  -0.0463   0.0065   1.0000
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