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NACA 16-018 (naca16018-il) Xfoil prediction polar at RE=100,000 Ncrit=5


Details Polar file
Airfoil: NACA 16-018 (naca16018-il)
Reynolds number: 100,000
Max Cl/Cd: 24.43 at α=5.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-naca16018-il-100000-n5.txt
Download as CSV file: xf-naca16018-il-100000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NACA 16-018                                     
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -16.500  -0.7089   0.12474   0.11921  -0.0598   1.0000   0.0380
 -16.250  -0.7569   0.11154   0.10589  -0.0662   1.0000   0.0375
 -16.000  -0.7983   0.10175   0.09595  -0.0699   1.0000   0.0372
 -15.750  -0.8356   0.09405   0.08806  -0.0717   1.0000   0.0370
 -15.500  -0.8698   0.08774   0.08155  -0.0718   1.0000   0.0369
 -15.250  -0.9013   0.08242   0.07601  -0.0707   1.0000   0.0369
 -15.000  -0.9310   0.07780   0.07115  -0.0686   1.0000   0.0371
 -14.750  -0.9584   0.07379   0.06688  -0.0658   1.0000   0.0373
 -14.500  -0.9844   0.07017   0.06299  -0.0622   1.0000   0.0376
 -14.250  -1.0087   0.06695   0.05947  -0.0581   1.0000   0.0379
 -14.000  -1.0283   0.06419   0.05645  -0.0538   1.0000   0.0383
 -13.750  -1.0328   0.06233   0.05455  -0.0508   1.0000   0.0389
 -13.500  -1.0393   0.06062   0.05275  -0.0474   1.0000   0.0395
 -13.250  -1.0461   0.05893   0.05093  -0.0437   1.0000   0.0402
 -13.000  -1.0528   0.05722   0.04907  -0.0399   1.0000   0.0409
 -12.750  -1.0586   0.05549   0.04716  -0.0359   1.0000   0.0416
 -12.500  -1.0632   0.05383   0.04528  -0.0319   1.0000   0.0425
 -12.250  -1.0664   0.05223   0.04345  -0.0279   1.0000   0.0436
 -12.000  -1.0687   0.05066   0.04159  -0.0239   1.0000   0.0448
 -11.750  -1.0696   0.04917   0.03977  -0.0199   1.0000   0.0458
 -11.500  -1.0512   0.04761   0.03820  -0.0196   0.9990   0.0472
 -11.250  -1.0342   0.04635   0.03686  -0.0190   0.9975   0.0487
 -11.000  -1.0169   0.04517   0.03553  -0.0184   0.9959   0.0505
 -10.750  -0.9964   0.04398   0.03411  -0.0181   0.9944   0.0527
 -10.500  -0.9737   0.04282   0.03267  -0.0180   0.9929   0.0547
 -10.250  -0.9497   0.04161   0.03148  -0.0183   0.9915   0.0566
 -10.000  -0.9309   0.04071   0.03055  -0.0177   0.9898   0.0588
  -9.750  -0.9102   0.03986   0.02959  -0.0173   0.9882   0.0614
  -9.500  -0.8867   0.03902   0.02860  -0.0173   0.9866   0.0640
  -9.250  -0.8633   0.03813   0.02765  -0.0173   0.9852   0.0663
  -9.000  -0.8434   0.03733   0.02685  -0.0170   0.9836   0.0694
  -8.750  -0.8278   0.03658   0.02603  -0.0155   0.9811   0.0729
  -8.500  -0.8109   0.03590   0.02523  -0.0142   0.9790   0.0766
  -8.250  -0.7963   0.03506   0.02443  -0.0127   0.9768   0.0804
  -8.000  -0.7787   0.03437   0.02369  -0.0117   0.9748   0.0855
  -7.750  -0.7598   0.03370   0.02299  -0.0109   0.9730   0.0924
  -7.500  -0.7491   0.03303   0.02231  -0.0084   0.9698   0.1005
  -7.250  -0.7372   0.03237   0.02169  -0.0061   0.9671   0.1107
  -7.000  -0.7221   0.03174   0.02111  -0.0044   0.9645   0.1252
  -6.750  -0.7042   0.03113   0.02057  -0.0034   0.9623   0.1465
  -6.500  -0.6856   0.03047   0.02008  -0.0025   0.9606   0.1793
  -6.250  -0.6808   0.02977   0.01959   0.0013   0.9568   0.2157
  -6.000  -0.6733   0.02894   0.01911   0.0045   0.9535   0.2756
  -5.750  -0.6675   0.02789   0.01862   0.0080   0.9505   0.3674
  -5.500  -0.6559   0.02688   0.01855   0.0108   0.9486   0.5204
  -5.250  -0.5577   0.03023   0.02272   0.0006   0.9514   0.6988
  -5.000  -0.5315   0.03087   0.02326   0.0012   0.9493   0.7284
  -4.750  -0.5116   0.03117   0.02343   0.0028   0.9473   0.7511
  -4.500  -0.4991   0.03162   0.02380   0.0061   0.9430   0.7672
  -4.250  -0.4790   0.03222   0.02429   0.0080   0.9395   0.7824
  -4.000  -0.4507   0.03315   0.02511   0.0084   0.9373   0.7975
  -3.750  -0.4121   0.03455   0.02641   0.0072   0.9359   0.8130
  -3.500  -0.3579   0.03601   0.02774   0.0027   0.9353   0.8215
  -3.250  -0.3279   0.03630   0.02792   0.0019   0.9336   0.8304
  -3.000  -0.2935   0.03664   0.02816   0.0002   0.9315   0.8351
  -2.750  -0.2886   0.03660   0.02807   0.0042   0.9263   0.8444
  -2.500  -0.2532   0.03683   0.02822   0.0022   0.9240   0.8476
  -2.250  -0.2238   0.03690   0.02821   0.0012   0.9215   0.8528
  -2.000  -0.2009   0.03682   0.02806   0.0014   0.9193   0.8595
  -1.750  -0.1622   0.03695   0.02813  -0.0015   0.9180   0.8621
  -1.500  -0.1487   0.03707   0.02823   0.0008   0.9124   0.8673
  -1.250  -0.1348   0.03698   0.02809   0.0029   0.9083   0.8742
  -1.000  -0.0990   0.03705   0.02813   0.0005   0.9062   0.8765
  -0.750  -0.0638   0.03707   0.02812  -0.0017   0.9043   0.8794
  -0.250  -0.0337   0.03707   0.02810   0.0020   0.8948   0.8898
   0.000   0.0000   0.03709   0.02812   0.0000   0.8920   0.8920
   0.250   0.0337   0.03707   0.02810  -0.0020   0.8898   0.8948
   0.750   0.0638   0.03707   0.02812   0.0017   0.8794   0.9044
   1.000   0.0990   0.03705   0.02813  -0.0005   0.8765   0.9062
   1.250   0.1348   0.03697   0.02809  -0.0029   0.8742   0.9084
   1.500   0.1487   0.03707   0.02822  -0.0008   0.8674   0.9124
   1.750   0.1622   0.03694   0.02813   0.0015   0.8621   0.9180
   2.000   0.2009   0.03681   0.02805  -0.0014   0.8595   0.9193
   2.250   0.2240   0.03689   0.02820  -0.0012   0.8529   0.9215
   2.500   0.2532   0.03682   0.02821  -0.0022   0.8476   0.9240
   2.750   0.2885   0.03659   0.02806  -0.0042   0.8444   0.9264
   3.000   0.2931   0.03662   0.02814  -0.0001   0.8351   0.9316
   3.250   0.3280   0.03628   0.02791  -0.0019   0.8305   0.9336
   3.500   0.3582   0.03599   0.02772  -0.0027   0.8216   0.9354
   3.750   0.4122   0.03454   0.02639  -0.0072   0.8130   0.9359
   4.000   0.4508   0.03313   0.02509  -0.0084   0.7976   0.9373
   4.500   0.4990   0.03161   0.02379  -0.0061   0.7672   0.9431
   4.750   0.5118   0.03115   0.02341  -0.0028   0.7512   0.9473
   5.000   0.5319   0.03085   0.02324  -0.0013   0.7285   0.9493
   5.250   0.5580   0.03020   0.02269  -0.0006   0.6988   0.9514
   5.500   0.6563   0.02686   0.01853  -0.0109   0.5191   0.9486
   5.750   0.6677   0.02788   0.01860  -0.0080   0.3668   0.9505
   6.000   0.6736   0.02892   0.01910  -0.0045   0.2756   0.9536
   6.250   0.6809   0.02975   0.01957  -0.0013   0.2156   0.9568
   6.500   0.6860   0.03045   0.02006   0.0024   0.1791   0.9606
   6.750   0.7046   0.03111   0.02055   0.0033   0.1463   0.9624
   7.000   0.7225   0.03172   0.02109   0.0043   0.1251   0.9646
   7.250   0.7376   0.03235   0.02167   0.0060   0.1106   0.9671
   7.500   0.7493   0.03301   0.02229   0.0083   0.1005   0.9699
   7.750   0.7604   0.03368   0.02297   0.0108   0.0924   0.9730
   8.000   0.7792   0.03435   0.02367   0.0115   0.0855   0.9748
   8.250   0.7968   0.03504   0.02440   0.0126   0.0804   0.9769
   8.500   0.8114   0.03588   0.02521   0.0141   0.0766   0.9791
   8.750   0.8283   0.03656   0.02601   0.0154   0.0729   0.9812
   9.000   0.8438   0.03731   0.02682   0.0169   0.0694   0.9838
   9.250   0.8641   0.03811   0.02762   0.0172   0.0663   0.9853
   9.500   0.8876   0.03900   0.02858   0.0171   0.0639   0.9867
   9.750   0.9110   0.03983   0.02957   0.0171   0.0613   0.9883
  10.000   0.9317   0.04069   0.03053   0.0176   0.0588   0.9899
  10.250   0.9504   0.04159   0.03145   0.0182   0.0565   0.9916
  10.500   0.9746   0.04279   0.03265   0.0179   0.0547   0.9930
  10.750   0.9974   0.04396   0.03409   0.0179   0.0527   0.9945
  11.000   1.0178   0.04515   0.03550   0.0182   0.0505   0.9960
  11.250   1.0352   0.04632   0.03684   0.0188   0.0486   0.9976
  11.500   1.0522   0.04758   0.03818   0.0194   0.0472   0.9991
  11.750   1.0701   0.04914   0.03974   0.0198   0.0458   1.0000
  12.000   1.0692   0.05063   0.04156   0.0239   0.0448   1.0000
  12.250   1.0668   0.05220   0.04341   0.0279   0.0436   1.0000
  12.500   1.0636   0.05379   0.04523   0.0319   0.0425   1.0000
  12.750   1.0591   0.05545   0.04711   0.0358   0.0416   1.0000
  13.000   1.0533   0.05717   0.04901   0.0398   0.0408   1.0000
  13.250   1.0467   0.05886   0.05086   0.0437   0.0401   1.0000
  13.500   1.0399   0.06055   0.05268   0.0474   0.0395   1.0000
  13.750   1.0336   0.06226   0.05447   0.0508   0.0389   1.0000
  14.000   1.0294   0.06411   0.05637   0.0537   0.0383   1.0000
  14.250   1.0089   0.06691   0.05943   0.0581   0.0379   1.0000
  14.500   0.9847   0.07012   0.06294   0.0622   0.0375   1.0000
  14.750   0.9586   0.07373   0.06683   0.0658   0.0372   1.0000
  15.000   0.9314   0.07775   0.07110   0.0686   0.0370   1.0000
  15.250   0.9020   0.08233   0.07591   0.0707   0.0369   1.0000
  15.500   0.8703   0.08767   0.08148   0.0718   0.0369   1.0000
  15.750   0.8360   0.09399   0.08800   0.0717   0.0369   1.0000
  16.000   0.7986   0.10173   0.09593   0.0699   0.0372   1.0000
  16.250   0.7567   0.11162   0.10597   0.0661   0.0375   1.0000
  16.500   0.7084   0.12499   0.11945   0.0597   0.0380   1.0000
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