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HQ 3.0/15 AIRFOIL (hq3015-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: HQ 3.0/15 AIRFOIL (hq3015-il)
Reynolds number: 1,000,000
Max Cl/Cd: 111.8 at α=4.25°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-hq3015-il-1000000.txt
Download as CSV file: xf-hq3015-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: HQ 3.0/15 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 =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -18.000  -0.7071   0.12412   0.12187  -0.0425   1.0000   0.0094
 -17.750  -0.7481   0.11195   0.10956  -0.0489   1.0000   0.0093
 -17.500  -0.7833   0.10144   0.09893  -0.0545   1.0000   0.0093
 -17.250  -0.8219   0.09069   0.08804  -0.0605   1.0000   0.0091
 -17.000  -0.8592   0.08033   0.07753  -0.0664   1.0000   0.0091
 -16.750  -0.8923   0.07076   0.06779  -0.0721   1.0000   0.0090
 -16.500  -0.9154   0.06296   0.05985  -0.0769   1.0000   0.0090
 -16.250  -0.9360   0.05620   0.05294  -0.0811   1.0000   0.0090
 -16.000  -0.9473   0.05135   0.04798  -0.0839   1.0000   0.0091
 -15.750  -0.9613   0.04648   0.04298  -0.0864   1.0000   0.0090
 -15.500  -0.9706   0.04252   0.03891  -0.0882   1.0000   0.0091
 -15.250  -0.9761   0.03925   0.03553  -0.0894   1.0000   0.0091
 -15.000  -0.9785   0.03649   0.03268  -0.0901   1.0000   0.0093
 -14.750  -0.9820   0.03380   0.02989  -0.0905   1.0000   0.0093
 -14.500  -0.9810   0.03173   0.02775  -0.0905   1.0000   0.0094
 -14.250  -0.9813   0.02974   0.02567  -0.0900   1.0000   0.0095
 -14.000  -0.9824   0.02795   0.02380  -0.0890   1.0000   0.0096
 -13.750  -0.9843   0.02654   0.02232  -0.0872   1.0000   0.0097
 -13.500  -0.9792   0.02509   0.02079  -0.0867   0.9989   0.0098
 -13.250  -0.9541   0.02358   0.01918  -0.0895   0.9925   0.0100
 -13.000  -0.9290   0.02235   0.01786  -0.0918   0.9858   0.0101
 -12.750  -0.9043   0.02079   0.01618  -0.0943   0.9795   0.0104
 -12.500  -0.8776   0.01939   0.01469  -0.0965   0.9726   0.0109
 -12.250  -0.8482   0.01838   0.01360  -0.0985   0.9652   0.0112
 -12.000  -0.8195   0.01757   0.01271  -0.1000   0.9553   0.0116
 -11.750  -0.7972   0.01691   0.01196  -0.0998   0.9411   0.0119
 -11.500  -0.7775   0.01635   0.01131  -0.0990   0.9273   0.0123
 -11.250  -0.7580   0.01585   0.01070  -0.0980   0.9157   0.0127
 -11.000  -0.7387   0.01534   0.01009  -0.0969   0.9056   0.0131
 -10.750  -0.7205   0.01473   0.00939  -0.0957   0.8962   0.0139
 -10.500  -0.6998   0.01425   0.00886  -0.0948   0.8884   0.0148
 -10.250  -0.6780   0.01384   0.00838  -0.0940   0.8809   0.0159
 -10.000  -0.6563   0.01337   0.00791  -0.0932   0.8741   0.0181
  -9.750  -0.6331   0.01302   0.00754  -0.0926   0.8673   0.0208
  -9.500  -0.6079   0.01284   0.00732  -0.0923   0.8614   0.0239
  -9.250  -0.5837   0.01252   0.00702  -0.0918   0.8555   0.0267
  -9.000  -0.5578   0.01238   0.00683  -0.0916   0.8497   0.0286
  -8.750  -0.5327   0.01213   0.00653  -0.0912   0.8441   0.0303
  -8.500  -0.5078   0.01183   0.00623  -0.0909   0.8385   0.0322
  -8.250  -0.4819   0.01164   0.00601  -0.0906   0.8330   0.0337
  -8.000  -0.4554   0.01149   0.00581  -0.0904   0.8279   0.0350
  -7.750  -0.4296   0.01124   0.00552  -0.0902   0.8223   0.0361
  -7.500  -0.4045   0.01093   0.00517  -0.0898   0.8170   0.0381
  -7.250  -0.3782   0.01071   0.00495  -0.0896   0.8119   0.0397
  -7.000  -0.3515   0.01052   0.00473  -0.0895   0.8064   0.0411
  -6.750  -0.3246   0.01037   0.00453  -0.0893   0.8012   0.0424
  -6.500  -0.2984   0.01012   0.00424  -0.0891   0.7962   0.0447
  -6.250  -0.2718   0.00988   0.00402  -0.0889   0.7908   0.0478
  -6.000  -0.2447   0.00974   0.00384  -0.0888   0.7856   0.0503
  -5.750  -0.2174   0.00959   0.00365  -0.0887   0.7806   0.0522
  -5.500  -0.1910   0.00930   0.00338  -0.0886   0.7753   0.0577
  -5.250  -0.1637   0.00916   0.00321  -0.0885   0.7702   0.0617
  -5.000  -0.1368   0.00894   0.00300  -0.0884   0.7653   0.0690
  -4.750  -0.1092   0.00878   0.00284  -0.0883   0.7600   0.0754
  -4.500  -0.0821   0.00859   0.00266  -0.0882   0.7548   0.0862
  -4.250  -0.0549   0.00840   0.00251  -0.0881   0.7495   0.1010
  -4.000  -0.0280   0.00814   0.00234  -0.0881   0.7438   0.1250
  -3.750  -0.0014   0.00788   0.00218  -0.0880   0.7382   0.1619
  -3.500   0.0254   0.00760   0.00205  -0.0879   0.7332   0.2061
  -3.250   0.0524   0.00734   0.00193  -0.0879   0.7281   0.2489
  -3.000   0.0793   0.00708   0.00180  -0.0879   0.7231   0.2955
  -2.750   0.1046   0.00660   0.00164  -0.0877   0.7184   0.3960
  -2.500   0.1317   0.00634   0.00159  -0.0876   0.7135   0.4640
  -2.250   0.1594   0.00624   0.00156  -0.0876   0.7083   0.5005
  -2.000   0.1875   0.00621   0.00154  -0.0876   0.7028   0.5252
  -1.750   0.2160   0.00617   0.00153  -0.0877   0.6967   0.5424
  -1.500   0.2440   0.00617   0.00151  -0.0876   0.6905   0.5554
  -1.250   0.2725   0.00616   0.00151  -0.0877   0.6844   0.5656
  -1.000   0.3009   0.00617   0.00150  -0.0877   0.6780   0.5772
  -0.750   0.3290   0.00620   0.00152  -0.0877   0.6719   0.5922
  -0.500   0.3574   0.00620   0.00154  -0.0877   0.6654   0.6044
  -0.250   0.3855   0.00623   0.00155  -0.0877   0.6594   0.6123
   0.000   0.4140   0.00625   0.00157  -0.0878   0.6540   0.6195
   0.250   0.4425   0.00627   0.00158  -0.0879   0.6478   0.6257
   0.500   0.4703   0.00632   0.00161  -0.0878   0.6413   0.6322
   0.750   0.4990   0.00634   0.00163  -0.0880   0.6348   0.6389
   1.000   0.5265   0.00638   0.00166  -0.0878   0.6269   0.6461
   1.250   0.5546   0.00642   0.00170  -0.0878   0.6176   0.6538
   1.500   0.5819   0.00647   0.00173  -0.0877   0.6081   0.6602
   1.750   0.6097   0.00651   0.00177  -0.0877   0.5990   0.6661
   2.000   0.6374   0.00658   0.00181  -0.0876   0.5896   0.6717
   2.250   0.6641   0.00665   0.00187  -0.0874   0.5787   0.6772
   2.500   0.6915   0.00672   0.00193  -0.0873   0.5675   0.6830
   2.750   0.7185   0.00682   0.00199  -0.0871   0.5555   0.6884
   3.000   0.7447   0.00691   0.00207  -0.0868   0.5413   0.6940
   3.250   0.7707   0.00704   0.00216  -0.0865   0.5252   0.6999
   3.500   0.7962   0.00720   0.00226  -0.0860   0.5075   0.7058
   3.750   0.8211   0.00736   0.00238  -0.0855   0.4890   0.7119
   4.000   0.8455   0.00757   0.00252  -0.0849   0.4694   0.7185
   4.250   0.8698   0.00778   0.00267  -0.0843   0.4481   0.7246
   4.500   0.8937   0.00800   0.00283  -0.0836   0.4287   0.7314
   4.750   0.9172   0.00825   0.00301  -0.0829   0.4090   0.7382
   5.000   0.9401   0.00849   0.00320  -0.0820   0.3878   0.7452
   5.250   0.9627   0.00878   0.00340  -0.0811   0.3652   0.7526
   5.500   0.9843   0.00906   0.00362  -0.0801   0.3437   0.7601
   5.750   1.0062   0.00935   0.00385  -0.0791   0.3238   0.7683
   6.000   1.0273   0.00963   0.00409  -0.0780   0.3058   0.7763
   6.500   1.0696   0.01017   0.00456  -0.0757   0.2782   0.7943
   6.750   1.0899   0.01045   0.00482  -0.0744   0.2656   0.8044
   7.000   1.1101   0.01070   0.00506  -0.0731   0.2544   0.8157
   7.250   1.1296   0.01091   0.00529  -0.0717   0.2438   0.8283
   7.500   1.1461   0.01115   0.00554  -0.0696   0.2325   0.8441
   7.750   1.1604   0.01138   0.00582  -0.0672   0.2216   0.8684
   8.000   1.1878   0.01160   0.00617  -0.0676   0.2060   1.0000
   8.250   1.2033   0.01200   0.00650  -0.0656   0.1925   1.0000
   8.500   1.2210   0.01234   0.00682  -0.0640   0.1838   1.0000
   8.750   1.2371   0.01274   0.00719  -0.0622   0.1750   1.0000
   9.000   1.2522   0.01320   0.00759  -0.0603   0.1649   1.0000
   9.250   1.2685   0.01362   0.00799  -0.0587   0.1561   1.0000
   9.500   1.2832   0.01413   0.00845  -0.0568   0.1480   1.0000
   9.750   1.2994   0.01458   0.00889  -0.0553   0.1402   1.0000
  10.000   1.3140   0.01512   0.00941  -0.0535   0.1325   1.0000
  10.250   1.3289   0.01566   0.00992  -0.0519   0.1252   1.0000
  10.500   1.3429   0.01627   0.01051  -0.0502   0.1174   1.0000
  10.750   1.3556   0.01696   0.01117  -0.0484   0.1092   1.0000
  11.000   1.3698   0.01760   0.01180  -0.0469   0.1025   1.0000
  11.250   1.3812   0.01842   0.01257  -0.0451   0.0946   1.0000
  11.500   1.3943   0.01916   0.01331  -0.0436   0.0877   1.0000
  11.750   1.4052   0.02006   0.01417  -0.0419   0.0800   1.0000
  12.000   1.4152   0.02104   0.01512  -0.0402   0.0724   1.0000
  12.250   1.4269   0.02195   0.01603  -0.0388   0.0670   1.0000
  12.500   1.4357   0.02307   0.01712  -0.0372   0.0605   1.0000
  12.750   1.4464   0.02410   0.01815  -0.0358   0.0555   1.0000
  13.000   1.4538   0.02538   0.01940  -0.0342   0.0492   1.0000
  13.250   1.4622   0.02662   0.02065  -0.0328   0.0445   1.0000
  13.500   1.4706   0.02790   0.02193  -0.0316   0.0409   1.0000
  13.750   1.4781   0.02929   0.02333  -0.0303   0.0368   1.0000
  14.000   1.4852   0.03074   0.02479  -0.0291   0.0335   1.0000
  14.250   1.4926   0.03222   0.02629  -0.0280   0.0304   1.0000
  14.500   1.4966   0.03401   0.02808  -0.0268   0.0262   1.0000
  14.750   1.4973   0.03614   0.03020  -0.0256   0.0205   1.0000
  15.000   1.5005   0.03815   0.03222  -0.0247   0.0176   1.0000
  15.250   1.5041   0.04018   0.03428  -0.0239   0.0151   1.0000
  15.500   1.4948   0.04353   0.03761  -0.0229   0.0079   1.0000
  15.750   1.4959   0.04597   0.04011  -0.0224   0.0066   1.0000
  16.000   1.4934   0.04889   0.04309  -0.0219   0.0053   1.0000
  16.250   1.4958   0.05137   0.04564  -0.0217   0.0051   1.0000
  16.500   1.4941   0.05437   0.04872  -0.0216   0.0047   1.0000
  16.750   1.4932   0.05738   0.05181  -0.0217   0.0045   1.0000
  17.000   1.4922   0.06051   0.05503  -0.0219   0.0044   1.0000
  17.250   1.4888   0.06399   0.05861  -0.0223   0.0042   1.0000
  17.500   1.4858   0.06754   0.06225  -0.0228   0.0041   1.0000
  17.750   1.4814   0.07139   0.06620  -0.0236   0.0040   1.0000
  18.000   1.4774   0.07528   0.07018  -0.0245   0.0040   1.0000
  18.250   1.4702   0.07971   0.07473  -0.0258   0.0039   1.0000
  18.500   1.4655   0.08390   0.07901  -0.0271   0.0039   1.0000
  18.750   1.4581   0.08862   0.08385  -0.0287   0.0039   1.0000
  19.000   1.4461   0.09416   0.08952  -0.0307   0.0038   1.0000
  19.250   1.4382   0.09915   0.09461  -0.0327   0.0038   1.0000
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