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DAVIS BASIC B-24 WING AIRFOIL (davis-corrected-il) Xfoil prediction polar at RE=500,000 Ncrit=9


Details Polar file
Airfoil: DAVIS BASIC B-24 WING AIRFOIL (davis-corrected-il)
Reynolds number: 500,000
Max Cl/Cd: 96.3 at α=8.5°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-davis-corrected-il-500000.txt
Download as CSV file: xf-davis-corrected-il-500000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: DAVIS BASIC B-24 WING 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
  ------ -------- --------- --------- -------- -------- --------
 -18.000  -0.8957   0.10452   0.10129  -0.0299   1.0000   0.0246
 -17.750  -0.9308   0.09398   0.09055  -0.0365   1.0000   0.0246
 -17.500  -0.9624   0.08467   0.08104  -0.0423   1.0000   0.0247
 -17.250  -0.9801   0.07795   0.07418  -0.0465   1.0000   0.0248
 -17.000  -0.9966   0.07168   0.06776  -0.0505   1.0000   0.0251
 -16.750  -1.0109   0.06601   0.06194  -0.0540   1.0000   0.0252
 -16.500  -1.0229   0.06093   0.05671  -0.0569   1.0000   0.0254
 -16.250  -1.0326   0.05635   0.05199  -0.0595   1.0000   0.0256
 -16.000  -1.0404   0.05223   0.04772  -0.0616   1.0000   0.0258
 -15.750  -1.0471   0.04842   0.04374  -0.0635   1.0000   0.0261
 -15.500  -1.0512   0.04514   0.04031  -0.0647   1.0000   0.0263
 -15.250  -1.0546   0.04214   0.03717  -0.0655   1.0000   0.0265
 -15.000  -1.0564   0.03940   0.03435  -0.0655   1.0000   0.0269
 -14.750  -1.0546   0.03719   0.03209  -0.0654   1.0000   0.0272
 -14.500  -1.0514   0.03524   0.03009  -0.0650   1.0000   0.0275
 -14.250  -1.0464   0.03362   0.02843  -0.0645   1.0000   0.0280
 -14.000  -1.0417   0.03204   0.02677  -0.0637   1.0000   0.0284
 -13.750  -1.0363   0.03060   0.02525  -0.0625   1.0000   0.0288
 -13.500  -1.0305   0.02929   0.02385  -0.0612   1.0000   0.0294
 -13.250  -1.0233   0.02822   0.02266  -0.0596   1.0000   0.0300
 -13.000  -1.0159   0.02712   0.02145  -0.0578   1.0000   0.0303
 -12.750  -1.0105   0.02581   0.02009  -0.0556   1.0000   0.0310
 -12.500  -1.0030   0.02481   0.01907  -0.0534   1.0000   0.0316
 -12.250  -0.9935   0.02406   0.01831  -0.0512   1.0000   0.0322
 -12.000  -0.9837   0.02337   0.01758  -0.0487   1.0000   0.0329
 -11.750  -0.9743   0.02271   0.01686  -0.0461   1.0000   0.0336
 -11.500  -0.9648   0.02210   0.01618  -0.0432   1.0000   0.0343
 -11.250  -0.9525   0.02159   0.01557  -0.0407   1.0000   0.0350
 -11.000  -0.9443   0.02058   0.01458  -0.0379   1.0000   0.0359
 -10.750  -0.9313   0.02001   0.01402  -0.0356   1.0000   0.0368
 -10.500  -0.9168   0.01955   0.01354  -0.0334   1.0000   0.0379
 -10.250  -0.9024   0.01909   0.01304  -0.0311   1.0000   0.0390
 -10.000  -0.8766   0.01850   0.01238  -0.0312   0.9907   0.0402
  -9.750  -0.8376   0.01751   0.01142  -0.0342   0.9729   0.0422
  -9.500  -0.7905   0.01685   0.01070  -0.0385   0.9496   0.0444
  -9.250  -0.7478   0.01607   0.00984  -0.0420   0.9144   0.0470
  -9.000  -0.7221   0.01570   0.00934  -0.0417   0.8727   0.0491
  -8.750  -0.7013   0.01545   0.00892  -0.0402   0.8396   0.0512
  -8.250  -0.6624   0.01473   0.00799  -0.0371   0.7912   0.0559
  -8.000  -0.6398   0.01453   0.00766  -0.0360   0.7714   0.0587
  -7.750  -0.6198   0.01410   0.00718  -0.0345   0.7538   0.0620
  -7.500  -0.5970   0.01386   0.00685  -0.0335   0.7381   0.0655
  -7.250  -0.5749   0.01353   0.00646  -0.0324   0.7234   0.0695
  -7.000  -0.5514   0.01327   0.00616  -0.0315   0.7096   0.0742
  -6.750  -0.5285   0.01296   0.00580  -0.0305   0.6969   0.0794
  -6.500  -0.5045   0.01276   0.00553  -0.0297   0.6850   0.0852
  -6.250  -0.4810   0.01244   0.00523  -0.0289   0.6739   0.0925
  -6.000  -0.4568   0.01222   0.00495  -0.0281   0.6635   0.1003
  -5.750  -0.4321   0.01199   0.00471  -0.0274   0.6528   0.1096
  -5.500  -0.4080   0.01173   0.00447  -0.0267   0.6434   0.1212
  -5.250  -0.3834   0.01149   0.00424  -0.0260   0.6340   0.1344
  -5.000  -0.3587   0.01127   0.00404  -0.0253   0.6256   0.1495
  -4.750  -0.3338   0.01104   0.00385  -0.0247   0.6167   0.1670
  -4.500  -0.3091   0.01084   0.00367  -0.0241   0.6086   0.1868
  -4.250  -0.2841   0.01059   0.00350  -0.0235   0.6003   0.2100
  -4.000  -0.2592   0.01042   0.00335  -0.0228   0.5930   0.2349
  -3.750  -0.2342   0.01017   0.00322  -0.0222   0.5856   0.2634
  -3.500  -0.2093   0.00997   0.00309  -0.0216   0.5781   0.2931
  -3.250  -0.1844   0.00979   0.00298  -0.0210   0.5713   0.3254
  -3.000  -0.1593   0.00958   0.00288  -0.0204   0.5643   0.3595
  -2.750  -0.1345   0.00942   0.00279  -0.0197   0.5579   0.3951
  -2.500  -0.1096   0.00924   0.00272  -0.0191   0.5518   0.4319
  -2.250  -0.0848   0.00906   0.00265  -0.0184   0.5451   0.4696
  -2.000  -0.0603   0.00893   0.00260  -0.0176   0.5390   0.5071
  -1.750  -0.0354   0.00878   0.00256  -0.0169   0.5332   0.5444
  -1.500  -0.0106   0.00864   0.00254  -0.0161   0.5274   0.5819
  -1.250   0.0139   0.00855   0.00252  -0.0153   0.5219   0.6184
  -1.000   0.0390   0.00845   0.00252  -0.0145   0.5164   0.6534
  -0.750   0.0641   0.00836   0.00252  -0.0138   0.5107   0.6874
  -0.500   0.0889   0.00830   0.00253  -0.0129   0.5053   0.7202
  -0.250   0.1143   0.00827   0.00257  -0.0122   0.5004   0.7506
   0.000   0.1403   0.00822   0.00261  -0.0115   0.4953   0.7797
   0.250   0.1665   0.00820   0.00265  -0.0109   0.4901   0.8061
   0.500   0.1928   0.00827   0.00272  -0.0103   0.4848   0.8313
   0.750   0.2199   0.00826   0.00278  -0.0099   0.4801   0.8544
   1.000   0.2481   0.00830   0.00286  -0.0097   0.4753   0.8745
   1.250   0.2767   0.00839   0.00294  -0.0095   0.4705   0.8928
   1.500   0.3056   0.00851   0.00304  -0.0095   0.4659   0.9093
   1.750   0.3390   0.00860   0.00316  -0.0104   0.4609   0.9218
   2.000   0.3727   0.00872   0.00327  -0.0114   0.4560   0.9324
   2.250   0.4035   0.00890   0.00338  -0.0118   0.4515   0.9435
   2.500   0.4426   0.00906   0.00354  -0.0140   0.4469   0.9489
   2.750   0.4744   0.00918   0.00367  -0.0147   0.4423   0.9575
   3.000   0.5169   0.00935   0.00379  -0.0177   0.4372   0.9600
   3.250   0.5570   0.00957   0.00394  -0.0202   0.4325   0.9631
   3.500   0.5929   0.00969   0.00408  -0.0218   0.4284   0.9686
   3.750   0.6311   0.00981   0.00420  -0.0239   0.4238   0.9722
   4.000   0.6710   0.00996   0.00431  -0.0264   0.4191   0.9751
   4.250   0.7080   0.01013   0.00446  -0.0284   0.4146   0.9792
   4.500   0.7444   0.01023   0.00459  -0.0302   0.4105   0.9834
   4.750   0.7843   0.01032   0.00468  -0.0328   0.4059   0.9860
   5.000   0.8222   0.01046   0.00478  -0.0350   0.4015   0.9893
   5.250   0.8583   0.01062   0.00495  -0.0369   0.3974   0.9930
   5.500   0.8975   0.01067   0.00505  -0.0394   0.3931   0.9957
   5.750   0.9359   0.01074   0.00513  -0.0418   0.3886   0.9986
   6.000   0.9661   0.01089   0.00524  -0.0425   0.3846   1.0000
   6.250   0.9870   0.01102   0.00540  -0.0413   0.3810   1.0000
   6.500   1.0076   0.01106   0.00549  -0.0401   0.3755   1.0000
   6.750   1.0273   0.01115   0.00554  -0.0386   0.3682   1.0000
   7.000   1.0474   0.01121   0.00566  -0.0372   0.3606   1.0000
   7.250   1.0671   0.01132   0.00576  -0.0358   0.3536   1.0000
   7.500   1.0868   0.01149   0.00593  -0.0344   0.3479   1.0000
   7.750   1.1074   0.01160   0.00610  -0.0331   0.3420   1.0000
   8.000   1.1265   0.01179   0.00627  -0.0316   0.3360   1.0000
   8.250   1.1466   0.01195   0.00647  -0.0302   0.3301   1.0000
   8.500   1.1662   0.01211   0.00667  -0.0287   0.3233   1.0000
   8.750   1.1847   0.01234   0.00689  -0.0271   0.3167   1.0000
   9.000   1.2044   0.01251   0.00711  -0.0257   0.3088   1.0000
   9.250   1.2220   0.01278   0.00736  -0.0240   0.3008   1.0000
   9.500   1.2402   0.01301   0.00762  -0.0223   0.2907   1.0000
   9.750   1.2574   0.01330   0.00792  -0.0206   0.2802   1.0000
  10.000   1.2725   0.01366   0.00825  -0.0185   0.2668   1.0000
  10.250   1.2856   0.01410   0.00865  -0.0162   0.2510   1.0000
  10.500   1.2948   0.01467   0.00915  -0.0132   0.2306   1.0000
  10.750   1.2975   0.01546   0.00981  -0.0094   0.2058   1.0000
  11.000   1.2890   0.01641   0.01062  -0.0037   0.1805   1.0000
  11.250   1.2791   0.01767   0.01174   0.0014   0.1555   1.0000
  11.500   1.2707   0.01920   0.01316   0.0053   0.1333   1.0000
  11.750   1.2632   0.02105   0.01493   0.0083   0.1163   1.0000
  12.000   1.2587   0.02305   0.01690   0.0103   0.1026   1.0000
  12.250   1.2548   0.02529   0.01912   0.0117   0.0919   1.0000
  12.500   1.2518   0.02768   0.02151   0.0126   0.0834   1.0000
  12.750   1.2503   0.03008   0.02393   0.0132   0.0765   1.0000
  13.000   1.2467   0.03280   0.02667   0.0136   0.0714   1.0000
  13.250   1.2444   0.03547   0.02938   0.0139   0.0667   1.0000
  13.500   1.2386   0.03854   0.03248   0.0140   0.0631   1.0000
  13.750   1.2372   0.04122   0.03523   0.0141   0.0598   1.0000
  14.000   1.2312   0.04443   0.03847   0.0141   0.0573   1.0000
  14.250   1.2248   0.04772   0.04181   0.0140   0.0549   1.0000
  14.500   1.2233   0.05059   0.04475   0.0138   0.0525   1.0000
  14.750   1.2182   0.05396   0.04815   0.0134   0.0504   1.0000
  15.000   1.2090   0.05783   0.05206   0.0129   0.0487   1.0000
  15.250   1.2099   0.06061   0.05492   0.0126   0.0467   1.0000
  15.500   1.2076   0.06383   0.05820   0.0120   0.0452   1.0000
  15.750   1.2027   0.06738   0.06177   0.0114   0.0437   1.0000
  16.000   1.1948   0.07133   0.06576   0.0106   0.0424   1.0000
  16.250   1.1964   0.07419   0.06871   0.0101   0.0411   1.0000
  16.500   1.1954   0.07738   0.07196   0.0094   0.0398   1.0000
  16.750   1.1933   0.08074   0.07536   0.0087   0.0387   1.0000
  17.000   1.1882   0.08451   0.07914   0.0078   0.0375   1.0000
  17.250   1.1869   0.08778   0.08247   0.0070   0.0364   1.0000
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