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FX 75-VG-166/22 (fx75vg166-il) Xfoil prediction polar at RE=200,000 Ncrit=9


Details Polar file
Airfoil: FX 75-VG-166/22 (fx75vg166-il)
Reynolds number: 200,000
Max Cl/Cd: 43.08 at α=9.75°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-fx75vg166-il-200000.txt
Download as CSV file: xf-fx75vg166-il-200000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: FX 75-VG-166/22                                 
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.200 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -13.000  -0.1398   0.10241   0.09830  -0.1020   0.8337   0.0666
 -12.750  -0.1668   0.09637   0.09230  -0.1076   0.8335   0.0677
 -12.500  -0.1674   0.09095   0.08690  -0.1085   0.8328   0.0688
 -12.250  -0.1466   0.08968   0.08561  -0.1068   0.8317   0.0703
 -12.000  -0.1387   0.08707   0.08300  -0.1070   0.8311   0.0721
 -11.750  -0.1383   0.08354   0.07948  -0.1081   0.8304   0.0739
 -11.500  -0.1455   0.07885   0.07481  -0.1102   0.8301   0.0761
 -11.250  -0.1937   0.06803   0.06403  -0.1185   0.8299   0.0793
 -11.000  -0.2214   0.06183   0.05779  -0.1214   0.8295   0.0792
 -10.750  -0.2696   0.05673   0.05259  -0.1221   0.8290   0.0797
 -10.500  -0.2983   0.05331   0.04909  -0.1206   0.8283   0.0797
 -10.250  -0.3235   0.05054   0.04624  -0.1182   0.8276   0.0798
 -10.000  -0.3671   0.04971   0.04528  -0.1121   0.8266   0.0803
  -9.750  -0.3963   0.04895   0.04441  -0.1060   0.8254   0.0806
  -9.000  -0.4941   0.04043   0.03358  -0.0937   0.8230   0.0390
  -8.750  -0.4784   0.03761   0.03059  -0.0925   0.8215   0.0382
  -8.500  -0.4652   0.03527   0.02800  -0.0907   0.8202   0.0380
  -8.250  -0.4488   0.03340   0.02586  -0.0892   0.8191   0.0380
  -8.000  -0.4328   0.03220   0.02436  -0.0875   0.8180   0.0385
  -7.750  -0.4050   0.02996   0.02200  -0.0881   0.8170   0.0403
  -7.500  -0.3818   0.02917   0.02119  -0.0878   0.8160   0.0424
  -7.250  -0.3537   0.02814   0.02003  -0.0879   0.8150   0.0439
  -7.000  -0.3245   0.02727   0.01900  -0.0882   0.8140   0.0459
  -6.750  -0.2876   0.02608   0.01781  -0.0900   0.8130   0.0492
  -6.500  -0.2643   0.02551   0.01729  -0.0896   0.8113   0.0527
  -6.250  -0.2413   0.02503   0.01678  -0.0891   0.8100   0.0557
  -6.000  -0.2234   0.02440   0.01623  -0.0879   0.8087   0.0598
  -5.750  -0.2131   0.02430   0.01616  -0.0854   0.8067   0.0645
  -5.500  -0.2055   0.02411   0.01597  -0.0822   0.8046   0.0694
  -5.250  -0.2002   0.02397   0.01588  -0.0788   0.8029   0.0764
  -5.000  -0.1931   0.02378   0.01574  -0.0755   0.8010   0.0883
  -4.750  -0.1871   0.02350   0.01561  -0.0720   0.7990   0.1160
  -4.500  -0.1965   0.02315   0.01578  -0.0665   0.7969   0.1987
  -4.250  -0.2182   0.02306   0.01625  -0.0594   0.7943   0.2998
  -4.000  -0.2393   0.02288   0.01663  -0.0521   0.7909   0.4121
  -3.750  -0.2583   0.02266   0.01728  -0.0444   0.7889   0.5662
  -3.500  -0.2302   0.02562   0.02085  -0.0396   0.7874   0.7287
  -3.250  -0.1978   0.02699   0.02206  -0.0392   0.7856   0.7589
  -3.000  -0.2151   0.02802   0.02307  -0.0320   0.7809   0.7715
  -2.750  -0.2618   0.02852   0.02357  -0.0213   0.7768   0.7799
  -2.500  -0.2370   0.02982   0.02478  -0.0190   0.7736   0.7963
  -2.250  -0.2893   0.03123   0.02628  -0.0092   0.7885   0.7982
  -2.000  -0.2183   0.03186   0.02674  -0.0103   0.7640   0.8185
  -1.750  -0.2089   0.03272   0.02757  -0.0063   0.7610   0.8319
  -1.250   0.0011   0.03514   0.02968  -0.0279   0.7592   0.8716
  -1.000   0.0954   0.03502   0.02940  -0.0402   0.7588   0.8727
  -0.750   0.1664   0.03487   0.02916  -0.0482   0.7580   0.8758
  -0.500   0.2094   0.03474   0.02895  -0.0510   0.7567   0.8807
   0.000   0.1465   0.03584   0.03009  -0.0314   0.7426   0.9008
   0.250   0.2221   0.03564   0.02981  -0.0404   0.7420   0.9024
   0.500   0.2813   0.03540   0.02951  -0.0462   0.7411   0.9046
   0.750   0.3281   0.03523   0.02931  -0.0497   0.7399   0.9076
   1.250   0.0962   0.03560   0.02974   0.0000   0.7119   0.9285
   1.500   0.1441   0.03560   0.02970  -0.0039   0.7108   0.9288
   1.750   0.2016   0.03563   0.02970  -0.0094   0.7101   0.9292
   2.000   0.2598   0.03564   0.02969  -0.0152   0.7094   0.9295
   2.250   0.1026   0.03522   0.02928   0.0153   0.6881   0.9400
   2.500   0.1052   0.03478   0.02881   0.0198   0.6840   0.9427
   2.750   0.1426   0.03455   0.02854   0.0182   0.6821   0.9431
   3.000   0.1797   0.03435   0.02832   0.0167   0.6809   0.9433
   3.250   0.1625   0.03441   0.02839   0.0226   0.6695   0.9454
   3.500   0.1980   0.03411   0.02808   0.0215   0.6677   0.9457
   3.750   0.2370   0.03382   0.02779   0.0198   0.6665   0.9461
   4.000   0.2225   0.03414   0.02811   0.0251   0.6551   0.9487
   4.250   0.2560   0.03384   0.02781   0.0243   0.6533   0.9490
   4.500   0.2917   0.03352   0.02752   0.0231   0.6521   0.9492
   4.750   0.2821   0.03397   0.02797   0.0276   0.6407   0.9510
   5.000   0.3165   0.03362   0.02764   0.0266   0.6389   0.9517
   5.250   0.3534   0.03318   0.02723   0.0254   0.6377   0.9522
   5.500   0.3518   0.03361   0.02769   0.0287   0.6263   0.9536
   5.750   0.3869   0.03315   0.02726   0.0277   0.6245   0.9541
   6.000   0.4247   0.03255   0.02671   0.0265   0.6232   0.9546
   6.250   0.4683   0.03159   0.02581   0.0248   0.6223   0.9547
   6.500   0.4726   0.03195   0.02621   0.0271   0.6100   0.9557
   6.750   0.5180   0.03067   0.02499   0.0254   0.6087   0.9557
   7.000   0.5611   0.02936   0.02377   0.0240   0.6065   0.9557
   7.250   0.5768   0.02939   0.02385   0.0249   0.5956   0.9565
   7.500   0.6192   0.02820   0.02275   0.0235   0.5942   0.9566
   7.750   0.6622   0.02687   0.02154   0.0219   0.5931   0.9568
   8.000   0.7071   0.02533   0.02010   0.0203   0.5916   0.9570
   8.250   0.7232   0.02554   0.02040   0.0210   0.5793   0.9584
   8.500   0.7656   0.02421   0.01919   0.0195   0.5752   0.9588
   8.750   0.7944   0.02358   0.01865   0.0193   0.5629   0.9595
   9.000   0.8295   0.02257   0.01771   0.0186   0.5473   0.9598
   9.250   0.8607   0.02180   0.01692   0.0184   0.5194   0.9604
   9.500   0.8962   0.02085   0.01581   0.0181   0.4820   0.9608
   9.750   0.9129   0.02119   0.01597   0.0190   0.4393   0.9615
  10.000   0.9197   0.02220   0.01671   0.0206   0.3917   0.9625
  10.250   0.9213   0.02369   0.01795   0.0223   0.3458   0.9636
  10.500   0.9221   0.02539   0.01942   0.0237   0.3047   0.9645
  10.750   0.9225   0.02725   0.02105   0.0249   0.2611   0.9654
  11.000   0.9235   0.02918   0.02276   0.0258   0.2248   0.9662
  11.250   0.9281   0.03102   0.02444   0.0264   0.1937   0.9670
  11.500   0.9349   0.03287   0.02615   0.0265   0.1648   0.9677
  11.750   0.9417   0.03482   0.02797   0.0266   0.1361   0.9685
  12.000   0.9467   0.03700   0.02998   0.0267   0.1070   0.9695
  12.250   0.9507   0.03935   0.03217   0.0268   0.0821   0.9707
  12.500   0.9565   0.04160   0.03433   0.0268   0.0690   0.9719
  12.750   0.9648   0.04367   0.03641   0.0266   0.0602   0.9731
  13.000   0.9711   0.04587   0.03856   0.0266   0.0550   0.9741
  13.250   0.9836   0.04761   0.04039   0.0263   0.0507   0.9752
  13.500   0.9908   0.04965   0.04237   0.0264   0.0468   0.9765
  13.750   1.0040   0.05122   0.04406   0.0262   0.0442   0.9780
  14.000   1.0168   0.05277   0.04569   0.0261   0.0419   0.9813
  14.250   1.0293   0.05423   0.04714   0.0262   0.0401   0.9856
  14.500   1.0462   0.05527   0.04817   0.0268   0.0381   0.9936
  14.750   1.0634   0.05707   0.05015   0.0259   0.0362   0.9953
  15.000   1.0747   0.05900   0.05214   0.0264   0.0345   1.0000
  15.250   1.0920   0.06024   0.05346   0.0268   0.0338   1.0000
  15.500   1.1131   0.06130   0.05444   0.0272   0.0321   1.0000
  15.750   1.1268   0.06327   0.05659   0.0276   0.0314   1.0000
  16.000   1.1325   0.06585   0.05942   0.0276   0.0308   1.0000
  16.250   1.1395   0.06844   0.06222   0.0277   0.0306   1.0000
  16.500   1.1380   0.07180   0.06585   0.0276   0.0299   1.0000
  16.750   1.1387   0.07512   0.06940   0.0274   0.0299   1.0000
  17.000   1.1337   0.07902   0.07355   0.0269   0.0295   1.0000
  17.250   1.1249   0.08347   0.07826   0.0261   0.0291   1.0000
  17.500   1.1177   0.08768   0.08268   0.0249   0.0288   1.0000
  17.750   1.1033   0.09316   0.08842   0.0234   0.0287   1.0000
  18.000   1.0894   0.09872   0.09420   0.0213   0.0285   1.0000
  18.250   1.0667   0.10592   0.10168   0.0183   0.0288   1.0000
  18.500   1.0423   0.11383   0.10986   0.0144   0.0290   1.0000
  18.750   1.0153   0.12279   0.11907   0.0094   0.0291   1.0000
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