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NACA 63(3)-218 (naca633218-il) Xfoil prediction polar at RE=100,000 Ncrit=5


Details Polar file
Airfoil: NACA 63(3)-218 (naca633218-il)
Reynolds number: 100,000
Max Cl/Cd: 38.85 at α=8°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-naca633218-il-100000-n5.txt
Download as CSV file: xf-naca633218-il-100000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NACA 63(3)-218                                  
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -16.750  -0.7828   0.10795   0.10212  -0.0342   1.0000   0.0438
 -16.500  -0.8276   0.09586   0.08973  -0.0416   1.0000   0.0437
 -16.250  -0.8497   0.08862   0.08226  -0.0457   1.0000   0.0441
 -16.000  -0.8663   0.08263   0.07606  -0.0488   1.0000   0.0445
 -15.750  -0.8790   0.07748   0.07071  -0.0512   1.0000   0.0450
 -15.500  -0.8891   0.07290   0.06591  -0.0531   1.0000   0.0456
 -15.250  -0.8970   0.06875   0.06155  -0.0546   1.0000   0.0464
 -15.000  -0.9025   0.06503   0.05757  -0.0558   1.0000   0.0471
 -14.750  -0.9073   0.06157   0.05384  -0.0567   1.0000   0.0479
 -14.500  -0.8962   0.05977   0.05211  -0.0568   1.0000   0.0490
 -14.250  -0.8891   0.05773   0.05004  -0.0570   1.0000   0.0501
 -14.000  -0.8835   0.05555   0.04778  -0.0573   1.0000   0.0514
 -13.750  -0.8775   0.05338   0.04549  -0.0575   1.0000   0.0528
 -13.500  -0.8708   0.05127   0.04321  -0.0575   1.0000   0.0543
 -13.250  -0.8617   0.04942   0.04124  -0.0574   1.0000   0.0559
 -13.000  -0.8494   0.04796   0.03983  -0.0572   1.0000   0.0574
 -12.750  -0.8379   0.04644   0.03829  -0.0570   1.0000   0.0591
 -12.500  -0.8259   0.04495   0.03674  -0.0567   1.0000   0.0610
 -12.250  -0.8136   0.04352   0.03519  -0.0563   1.0000   0.0631
 -12.000  -0.8005   0.04221   0.03390  -0.0559   1.0000   0.0651
 -11.750  -0.7889   0.04088   0.03260  -0.0555   1.0000   0.0672
 -11.500  -0.7767   0.03961   0.03132  -0.0550   1.0000   0.0697
 -11.250  -0.7635   0.03844   0.03009  -0.0544   1.0000   0.0723
 -11.000  -0.7532   0.03714   0.02884  -0.0537   1.0000   0.0750
 -10.750  -0.7439   0.03583   0.02756  -0.0532   1.0000   0.0781
 -10.500  -0.7283   0.03458   0.02627  -0.0535   0.9595   0.0825
 -10.250  -0.7073   0.03305   0.02474  -0.0555   0.9283   0.0877
 -10.000  -0.6892   0.03172   0.02332  -0.0563   0.9056   0.0940
  -9.500  -0.6686   0.02914   0.02064  -0.0552   0.8676   0.1098
  -9.250  -0.6632   0.02782   0.01934  -0.0539   0.8518   0.1197
  -9.000  -0.6582   0.02658   0.01810  -0.0523   0.8377   0.1318
  -8.750  -0.6542   0.02539   0.01693  -0.0504   0.8255   0.1466
  -8.500  -0.6521   0.02432   0.01588  -0.0480   0.8139   0.1635
  -8.250  -0.6489   0.02333   0.01495  -0.0456   0.8035   0.1854
  -8.000  -0.6435   0.02232   0.01405  -0.0433   0.7940   0.2130
  -7.750  -0.6357   0.02136   0.01326  -0.0413   0.7846   0.2483
  -7.250  -0.6117   0.01990   0.01218  -0.0378   0.7679   0.3331
  -7.000  -0.5940   0.01953   0.01193  -0.0365   0.7597   0.3752
  -6.750  -0.5739   0.01931   0.01173  -0.0353   0.7528   0.4091
  -6.500  -0.5518   0.01923   0.01166  -0.0345   0.7446   0.4360
  -6.250  -0.5288   0.01920   0.01155  -0.0336   0.7374   0.4585
  -6.000  -0.5044   0.01920   0.01148  -0.0330   0.7306   0.4769
  -5.750  -0.4791   0.01923   0.01145  -0.0324   0.7234   0.4917
  -5.500  -0.4542   0.01920   0.01128  -0.0318   0.7160   0.5050
  -5.250  -0.4290   0.01916   0.01113  -0.0314   0.7077   0.5174
  -5.000  -0.4021   0.01926   0.01119  -0.0309   0.7007   0.5269
  -4.750  -0.3770   0.01918   0.01096  -0.0305   0.6941   0.5388
  -4.500  -0.3496   0.01933   0.01112  -0.0300   0.6871   0.5475
  -4.250  -0.3242   0.01920   0.01084  -0.0297   0.6807   0.5575
  -4.000  -0.2967   0.01924   0.01086  -0.0293   0.6740   0.5633
  -3.750  -0.2706   0.01910   0.01062  -0.0292   0.6666   0.5708
  -3.500  -0.2443   0.01896   0.01035  -0.0289   0.6589   0.5772
  -3.250  -0.2172   0.01894   0.01031  -0.0286   0.6497   0.5823
  -3.000  -0.1910   0.01879   0.01003  -0.0284   0.6408   0.5891
  -2.750  -0.1649   0.01863   0.00978  -0.0283   0.6287   0.5952
  -2.500  -0.1381   0.01861   0.00971  -0.0279   0.6175   0.5999
  -2.250  -0.1115   0.01852   0.00955  -0.0277   0.6082   0.6058
  -2.000  -0.0850   0.01834   0.00925  -0.0278   0.5994   0.6127
  -1.750  -0.0581   0.01833   0.00922  -0.0275   0.5895   0.6167
  -1.500  -0.0314   0.01828   0.00914  -0.0272   0.5791   0.6218
  -1.250  -0.0049   0.01817   0.00890  -0.0272   0.5673   0.6281
  -1.000   0.0217   0.01809   0.00877  -0.0271   0.5541   0.6331
  -0.750   0.0480   0.01809   0.00873  -0.0267   0.5400   0.6373
  -0.500   0.0741   0.01807   0.00863  -0.0265   0.5247   0.6427
  -0.250   0.1005   0.01800   0.00842  -0.0266   0.5083   0.6494
   0.000   0.1262   0.01803   0.00841  -0.0261   0.4922   0.6534
   0.250   0.1517   0.01809   0.00839  -0.0257   0.4762   0.6579
   0.500   0.1774   0.01813   0.00834  -0.0255   0.4613   0.6638
   0.750   0.2035   0.01815   0.00827  -0.0255   0.4488   0.6702
   1.000   0.2285   0.01826   0.00835  -0.0250   0.4388   0.6744
   1.250   0.2541   0.01834   0.00840  -0.0247   0.4308   0.6796
   1.500   0.2802   0.01840   0.00839  -0.0246   0.4249   0.6860
   1.750   0.3061   0.01848   0.00847  -0.0244   0.4203   0.6913
   2.000   0.3314   0.01858   0.00860  -0.0240   0.4162   0.6965
   2.250   0.3574   0.01868   0.00869  -0.0238   0.4124   0.7028
   2.500   0.3835   0.01876   0.00875  -0.0238   0.4092   0.7090
   2.750   0.4084   0.01889   0.00891  -0.0233   0.4063   0.7139
   3.000   0.4343   0.01900   0.00907  -0.0231   0.4035   0.7203
   3.250   0.4609   0.01910   0.00918  -0.0231   0.4011   0.7275
   3.500   0.4857   0.01923   0.00938  -0.0226   0.3991   0.7326
   3.750   0.5113   0.01935   0.00957  -0.0223   0.3975   0.7390
   4.000   0.5380   0.01948   0.00973  -0.0224   0.3961   0.7465
   4.250   0.5624   0.01963   0.00997  -0.0218   0.3949   0.7521
   4.500   0.5876   0.01978   0.01019  -0.0214   0.3935   0.7591
   4.750   0.6134   0.01995   0.01039  -0.0213   0.3919   0.7664
   5.000   0.6374   0.02012   0.01064  -0.0207   0.3903   0.7726
   5.250   0.6628   0.02029   0.01091  -0.0205   0.3886   0.7805
   5.500   0.6871   0.02047   0.01120  -0.0200   0.3866   0.7876
   5.750   0.7109   0.02066   0.01151  -0.0194   0.3846   0.7950
   6.000   0.7361   0.02087   0.01182  -0.0192   0.3827   0.8034
   6.250   0.7588   0.02107   0.01215  -0.0184   0.3808   0.8107
   6.500   0.7820   0.02129   0.01243  -0.0179   0.3765   0.8199
   6.750   0.8019   0.02151   0.01276  -0.0167   0.3705   0.8278
   7.000   0.8220   0.02177   0.01309  -0.0157   0.3634   0.8378
   7.250   0.8407   0.02201   0.01338  -0.0143   0.3573   0.8468
   7.500   0.8598   0.02230   0.01378  -0.0131   0.3510   0.8578
   7.750   0.8768   0.02259   0.01407  -0.0114   0.3438   0.8684
   8.000   0.8919   0.02296   0.01447  -0.0097   0.3346   0.8807
   8.250   0.9062   0.02342   0.01493  -0.0078   0.3236   0.8948
   8.500   0.9191   0.02390   0.01545  -0.0058   0.3124   0.9114
   8.750   0.9305   0.02438   0.01605  -0.0039   0.3012   0.9341
   9.000   0.9460   0.02494   0.01695  -0.0038   0.2854   0.9909
   9.250   0.9508   0.02583   0.01798  -0.0027   0.2199   1.0000
   9.500   0.9442   0.02774   0.01951  -0.0010   0.2064   1.0000
  10.000   0.9467   0.03160   0.02331   0.0009   0.1854   1.0000
  10.250   0.9530   0.03330   0.02510   0.0014   0.1742   1.0000
  10.500   0.9602   0.03499   0.02690   0.0018   0.1618   1.0000
  10.750   0.9662   0.03682   0.02882   0.0021   0.1479   1.0000
  11.000   0.9688   0.03899   0.03101   0.0024   0.1349   1.0000
  11.250   0.9683   0.04151   0.03353   0.0025   0.1239   1.0000
  11.500   0.9655   0.04432   0.03634   0.0025   0.1151   1.0000
  11.750   0.9609   0.04741   0.03939   0.0024   0.1078   1.0000
  12.000   0.9595   0.05026   0.04227   0.0022   0.1010   1.0000
  12.250   0.9561   0.05340   0.04537   0.0019   0.0952   1.0000
  12.500   0.9579   0.05605   0.04805   0.0017   0.0895   1.0000
  12.750   0.9595   0.05878   0.05077   0.0014   0.0846   1.0000
  13.000   0.9638   0.06118   0.05316   0.0012   0.0804   1.0000
  13.250   0.9714   0.06322   0.05525   0.0011   0.0762   1.0000
  13.500   0.9783   0.06537   0.05736   0.0009   0.0728   1.0000
  13.750   0.9893   0.06702   0.05903   0.0010   0.0693   1.0000
  14.000   1.0005   0.06869   0.06073   0.0010   0.0662   1.0000
  14.250   1.0104   0.07052   0.06254   0.0009   0.0637   1.0000
  14.500   1.0233   0.07201   0.06405   0.0010   0.0613   1.0000
  14.750   1.0337   0.07394   0.06607   0.0009   0.0588   1.0000
  15.000   1.0420   0.07617   0.06834   0.0005   0.0568   1.0000
  15.250   1.0503   0.07833   0.07048   0.0001   0.0549   1.0000
  15.500   1.0599   0.08045   0.07268  -0.0002   0.0532   1.0000
  15.750   1.0669   0.08303   0.07543  -0.0008   0.0514   1.0000
  16.000   1.0728   0.08571   0.07819  -0.0015   0.0497   1.0000
  16.250   1.0792   0.08829   0.08081  -0.0023   0.0483   1.0000
  16.500   1.0881   0.09046   0.08293  -0.0028   0.0469   1.0000
  16.750   1.0888   0.09416   0.08687  -0.0042   0.0457   1.0000
  17.000   1.0895   0.09785   0.09076  -0.0056   0.0445   1.0000
  17.250   1.0900   0.10159   0.09465  -0.0071   0.0433   1.0000
  17.500   1.0911   0.10522   0.09839  -0.0087   0.0423   1.0000
  17.750   1.0945   0.10844   0.10168  -0.0101   0.0415   1.0000
  18.000   1.1015   0.11102   0.10426  -0.0111   0.0407   1.0000
  18.250   1.0927   0.11661   0.11008  -0.0140   0.0400   1.0000
  18.500   1.0780   0.12342   0.11718  -0.0178   0.0395   1.0000
  18.750   1.0597   0.13119   0.12522  -0.0223   0.0391   1.0000
  19.000   1.0316   0.14140   0.13573  -0.0287   0.0388   1.0000
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