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MB253515 15.0% smoothed (mb253515sm-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: MB253515 15.0% smoothed (mb253515sm-il)
Reynolds number: 1,000,000
Max Cl/Cd: 105.78 at α=5.25°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-mb253515sm-il-1000000.txt
Download as CSV file: xf-mb253515sm-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: MB253515 15.0% smoothed                         
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -15.750  -0.8631   0.06565   0.06331  -0.0636   1.0000   0.0090
 -15.500  -0.8847   0.05850   0.05599  -0.0681   1.0000   0.0089
 -15.250  -0.9052   0.05215   0.04946  -0.0718   1.0000   0.0089
 -15.000  -0.9168   0.04756   0.04472  -0.0740   1.0000   0.0089
 -14.750  -0.9421   0.04184   0.03878  -0.0759   1.0000   0.0090
 -14.500  -0.9528   0.03826   0.03505  -0.0764   1.0000   0.0091
 -14.250  -0.9540   0.03596   0.03265  -0.0763   1.0000   0.0093
 -14.000  -0.9541   0.03393   0.03053  -0.0757   1.0000   0.0094
 -13.750  -0.9506   0.03239   0.02892  -0.0748   1.0000   0.0095
 -13.500  -0.9511   0.03060   0.02703  -0.0734   1.0000   0.0096
 -13.250  -0.9454   0.02949   0.02585  -0.0719   1.0000   0.0098
 -13.000  -0.9379   0.02867   0.02499  -0.0703   1.0000   0.0100
 -12.750  -0.9317   0.02783   0.02410  -0.0682   1.0000   0.0102
 -12.500  -0.9339   0.02641   0.02255  -0.0650   1.0000   0.0103
 -12.250  -0.9310   0.02567   0.02173  -0.0618   1.0000   0.0106
 -12.000  -0.9340   0.02482   0.02078  -0.0574   1.0000   0.0107
 -11.750  -0.9118   0.02378   0.01962  -0.0578   0.9973   0.0111
 -11.500  -0.8877   0.02272   0.01843  -0.0585   0.9875   0.0113
 -11.250  -0.8651   0.02116   0.01668  -0.0591   0.9770   0.0117
 -11.000  -0.8327   0.02006   0.01552  -0.0614   0.9691   0.0123
 -10.750  -0.7912   0.01977   0.01523  -0.0650   0.9605   0.0128
 -10.500  -0.7475   0.01944   0.01485  -0.0691   0.9502   0.0133
 -10.250  -0.7070   0.01876   0.01403  -0.0726   0.9341   0.0141
 -10.000  -0.6776   0.01813   0.01323  -0.0737   0.9121   0.0145
  -9.750  -0.6570   0.01781   0.01276  -0.0726   0.8915   0.0148
  -9.500  -0.6436   0.01672   0.01152  -0.0706   0.8741   0.0156
  -9.250  -0.6253   0.01639   0.01112  -0.0690   0.8595   0.0160
  -9.000  -0.6050   0.01631   0.01096  -0.0678   0.8466   0.0165
  -8.750  -0.5853   0.01599   0.01055  -0.0665   0.8350   0.0170
  -8.500  -0.5639   0.01583   0.01033  -0.0655   0.8246   0.0177
  -8.250  -0.5423   0.01567   0.01006  -0.0644   0.8149   0.0184
  -8.000  -0.5206   0.01540   0.00970  -0.0634   0.8055   0.0188
  -7.750  -0.5033   0.01434   0.00856  -0.0618   0.7968   0.0197
  -7.500  -0.4823   0.01401   0.00817  -0.0608   0.7887   0.0204
  -7.250  -0.4594   0.01377   0.00791  -0.0600   0.7809   0.0211
  -7.000  -0.4368   0.01353   0.00760  -0.0591   0.7732   0.0219
  -6.750  -0.4134   0.01327   0.00731  -0.0584   0.7660   0.0228
  -6.500  -0.3901   0.01303   0.00700  -0.0577   0.7591   0.0235
  -6.250  -0.3649   0.01295   0.00687  -0.0572   0.7526   0.0240
  -6.000  -0.3494   0.01196   0.00579  -0.0552   0.7457   0.0252
  -5.750  -0.3279   0.01157   0.00536  -0.0541   0.7396   0.0262
  -5.500  -0.3043   0.01132   0.00509  -0.0534   0.7334   0.0273
  -5.250  -0.2813   0.01106   0.00477  -0.0526   0.7274   0.0281
  -5.000  -0.2574   0.01078   0.00447  -0.0519   0.7216   0.0290
  -4.750  -0.2332   0.01057   0.00421  -0.0513   0.7157   0.0298
  -4.500  -0.2085   0.01042   0.00400  -0.0507   0.7104   0.0305
  -4.250  -0.1855   0.01006   0.00359  -0.0499   0.7047   0.0314
  -4.000  -0.1625   0.00975   0.00321  -0.0490   0.6992   0.0329
  -3.750  -0.1378   0.00954   0.00296  -0.0484   0.6941   0.0343
  -3.500  -0.1125   0.00937   0.00277  -0.0480   0.6883   0.0358
  -3.000  -0.0616   0.00911   0.00242  -0.0471   0.6744   0.0387
  -2.750  -0.0367   0.00898   0.00224  -0.0465   0.6671   0.0421
  -2.500  -0.0113   0.00880   0.00209  -0.0461   0.6611   0.0522
  -2.250  -0.0001   0.00763   0.00173  -0.0433   0.6556   0.2760
  -2.000   0.0175   0.00703   0.00157  -0.0416   0.6506   0.4053
  -1.750   0.0384   0.00662   0.00148  -0.0404   0.6453   0.4967
  -1.500   0.0603   0.00636   0.00142  -0.0393   0.6401   0.5670
  -1.250   0.0832   0.00620   0.00140  -0.0383   0.6353   0.6191
  -1.000   0.1077   0.00607   0.00139  -0.0377   0.6302   0.6590
  -0.750   0.1329   0.00602   0.00138  -0.0371   0.6248   0.6835
  -0.500   0.1585   0.00599   0.00138  -0.0367   0.6196   0.7070
  -0.250   0.1841   0.00594   0.00138  -0.0362   0.6141   0.7290
   0.000   0.2097   0.00593   0.00139  -0.0357   0.6087   0.7486
   0.250   0.2358   0.00592   0.00141  -0.0354   0.6035   0.7637
   0.500   0.2620   0.00591   0.00142  -0.0351   0.5974   0.7798
   0.750   0.2875   0.00592   0.00144  -0.0346   0.5917   0.7950
   1.000   0.3144   0.00592   0.00147  -0.0344   0.5862   0.8060
   1.250   0.3407   0.00594   0.00149  -0.0342   0.5799   0.8170
   1.500   0.3669   0.00596   0.00152  -0.0339   0.5737   0.8282
   1.750   0.3933   0.00597   0.00155  -0.0336   0.5669   0.8389
   2.000   0.4191   0.00601   0.00159  -0.0333   0.5605   0.8503
   2.250   0.4455   0.00603   0.00163  -0.0330   0.5535   0.8616
   2.500   0.4712   0.00608   0.00169  -0.0326   0.5459   0.8730
   2.750   0.4977   0.00610   0.00175  -0.0324   0.5377   0.8847
   3.000   0.5235   0.00616   0.00181  -0.0320   0.5299   0.8973
   3.250   0.5499   0.00621   0.00189  -0.0318   0.5208   0.9099
   3.500   0.5772   0.00628   0.00197  -0.0318   0.5110   0.9215
   3.750   0.6060   0.00639   0.00207  -0.0321   0.5001   0.9317
   4.000   0.6352   0.00651   0.00219  -0.0326   0.4886   0.9418
   4.250   0.6677   0.00665   0.00232  -0.0338   0.4754   0.9499
   4.500   0.6995   0.00683   0.00246  -0.0349   0.4602   0.9573
   4.750   0.7341   0.00704   0.00263  -0.0367   0.4445   0.9621
   5.000   0.7628   0.00727   0.00280  -0.0371   0.4281   0.9696
   5.250   0.7986   0.00755   0.00300  -0.0392   0.4054   0.9718
   5.500   0.8312   0.00792   0.00325  -0.0407   0.3784   0.9749
   5.750   0.8621   0.00824   0.00349  -0.0418   0.3587   0.9790
   6.000   0.8914   0.00856   0.00374  -0.0426   0.3409   0.9835
   6.500   0.9587   0.00917   0.00422  -0.0460   0.3077   0.9882
   6.750   0.9904   0.00949   0.00448  -0.0474   0.2885   0.9915
   7.000   1.0203   0.00994   0.00481  -0.0485   0.2603   0.9946
   7.250   1.0473   0.01093   0.00541  -0.0495   0.1944   0.9982
   7.500   1.0309   0.01274   0.00658  -0.0424   0.0828   1.0000
   7.750   1.0149   0.01357   0.00721  -0.0342   0.0429   1.0000
   8.000   1.0105   0.01408   0.00765  -0.0283   0.0288   1.0000
   8.250   1.0150   0.01457   0.00811  -0.0242   0.0224   1.0000
   8.500   1.0253   0.01498   0.00854  -0.0214   0.0201   1.0000
   8.750   1.0342   0.01554   0.00910  -0.0185   0.0176   1.0000
   9.000   1.0444   0.01612   0.00973  -0.0159   0.0163   1.0000
   9.250   1.0573   0.01664   0.01028  -0.0139   0.0153   1.0000
   9.500   1.0692   0.01726   0.01093  -0.0119   0.0145   1.0000
   9.750   1.0779   0.01810   0.01180  -0.0097   0.0134   1.0000
  10.000   1.0855   0.01907   0.01284  -0.0074   0.0127   1.0000
  10.250   1.0970   0.01990   0.01372  -0.0058   0.0125   1.0000
  10.500   1.1066   0.02088   0.01477  -0.0041   0.0121   1.0000
  10.750   1.1188   0.02175   0.01568  -0.0029   0.0116   1.0000
  11.000   1.1268   0.02296   0.01694  -0.0013   0.0113   1.0000
  11.250   1.1361   0.02412   0.01814  -0.0001   0.0108   1.0000
  11.500   1.1427   0.02553   0.01959   0.0013   0.0102   1.0000
  11.750   1.1415   0.02759   0.02175   0.0030   0.0099   1.0000
  12.000   1.1416   0.02966   0.02391   0.0044   0.0096   1.0000
  12.250   1.1486   0.03123   0.02554   0.0053   0.0095   1.0000
  12.500   1.1570   0.03270   0.02707   0.0060   0.0093   1.0000
  12.750   1.1612   0.03460   0.02905   0.0069   0.0091   1.0000
  13.000   1.1637   0.03669   0.03120   0.0076   0.0090   1.0000
  13.250   1.1676   0.03871   0.03330   0.0083   0.0087   1.0000
  13.500   1.1711   0.04085   0.03549   0.0088   0.0085   1.0000
  13.750   1.1732   0.04316   0.03788   0.0092   0.0084   1.0000
  14.000   1.1771   0.04536   0.04014   0.0095   0.0081   1.0000
  14.250   1.1758   0.04812   0.04299   0.0098   0.0082   1.0000
  14.500   1.1808   0.05034   0.04524   0.0098   0.0078   1.0000
  14.750   1.1791   0.05326   0.04823   0.0099   0.0078   1.0000
  15.000   1.1805   0.05592   0.05095   0.0099   0.0076   1.0000
  15.250   1.1772   0.05909   0.05420   0.0099   0.0075   1.0000
  15.500   1.1701   0.06261   0.05778   0.0101   0.0073   1.0000
  15.750   1.1637   0.06576   0.06102   0.0110   0.0072   1.0000
  16.000   1.1667   0.06840   0.06374   0.0107   0.0072   1.0000
  16.250   1.1694   0.07112   0.06653   0.0104   0.0071   1.0000
  16.500   1.1734   0.07401   0.06951   0.0094   0.0070   1.0000
  16.750   1.1755   0.07698   0.07257   0.0087   0.0068   1.0000
  17.000   1.1765   0.08012   0.07579   0.0079   0.0066   1.0000
  17.250   1.1751   0.08311   0.07887   0.0080   0.0067   1.0000
  17.500   1.1754   0.08641   0.08226   0.0071   0.0066   1.0000
  17.750   1.1759   0.08979   0.08571   0.0060   0.0064   1.0000
  18.000   1.1747   0.09326   0.08927   0.0050   0.0063   1.0000
  18.250   1.1725   0.09676   0.09286   0.0043   0.0063   1.0000
  18.500   1.1702   0.10047   0.09667   0.0032   0.0062   1.0000
  18.750   1.1685   0.10445   0.10071   0.0015   0.0059   1.0000
  19.000   1.1645   0.10833   0.10470   0.0004   0.0059   1.0000
  19.250   1.1618   0.11221   0.10867  -0.0010   0.0059   1.0000
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