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WORTMANN FX 2 AIRFOIL (fx2-il) Xfoil prediction polar at RE=200,000 Ncrit=5


Details Polar file
Airfoil: WORTMANN FX 2 AIRFOIL (fx2-il)
Reynolds number: 200,000
Max Cl/Cd: 34.15 at α=9°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-fx2-il-200000-n5.txt
Download as CSV file: xf-fx2-il-200000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: WORTMANN FX 2 AIRFOIL                           
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.200 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -18.000  -0.3538   0.09274   0.08733  -0.1695   0.8568   0.0173
 -17.750  -0.3830   0.08421   0.07858  -0.1739   0.8565   0.0172
 -17.500  -0.4051   0.07750   0.07168  -0.1772   0.8561   0.0174
 -17.250  -0.4206   0.07226   0.06626  -0.1795   0.8557   0.0176
 -17.000  -0.4324   0.06784   0.06167  -0.1812   0.8553   0.0178
 -16.750  -0.4423   0.06390   0.05756  -0.1823   0.8548   0.0180
 -16.500  -0.4482   0.06063   0.05413  -0.1831   0.8543   0.0182
 -16.250  -0.4528   0.05766   0.05097  -0.1836   0.8538   0.0186
 -16.000  -0.4550   0.05505   0.04818  -0.1838   0.8533   0.0189
 -15.750  -0.4559   0.05271   0.04580  -0.1838   0.8528   0.0193
 -15.500  -0.4546   0.05070   0.04370  -0.1837   0.8522   0.0197
 -15.250  -0.4521   0.04890   0.04184  -0.1836   0.8517   0.0202
 -15.000  -0.4483   0.04722   0.04007  -0.1832   0.8511   0.0207
 -14.750  -0.4434   0.04569   0.03845  -0.1828   0.8506   0.0213
 -14.500  -0.4377   0.04428   0.03695  -0.1823   0.8499   0.0222
 -14.250  -0.4308   0.04296   0.03550  -0.1817   0.8492   0.0231
 -14.000  -0.4226   0.04173   0.03413  -0.1809   0.8483   0.0239
 -13.750  -0.4166   0.04047   0.03286  -0.1801   0.8476   0.0248
 -13.500  -0.4087   0.03939   0.03174  -0.1793   0.8471   0.0256
 -13.250  -0.3997   0.03843   0.03070  -0.1785   0.8465   0.0267
 -13.000  -0.3897   0.03753   0.02974  -0.1777   0.8459   0.0281
 -12.750  -0.3782   0.03674   0.02884  -0.1768   0.8454   0.0300
 -12.500  -0.3694   0.03588   0.02799  -0.1758   0.8448   0.0317
 -12.250  -0.3585   0.03516   0.02723  -0.1749   0.8443   0.0335
 -12.000  -0.3467   0.03450   0.02650  -0.1739   0.8438   0.0360
 -11.750  -0.3356   0.03383   0.02580  -0.1729   0.8432   0.0382
 -11.500  -0.3240   0.03327   0.02520  -0.1719   0.8427   0.0412
 -11.250  -0.3107   0.03279   0.02463  -0.1709   0.8422   0.0445
 -11.000  -0.3001   0.03221   0.02406  -0.1697   0.8418   0.0472
 -10.750  -0.2877   0.03176   0.02358  -0.1686   0.8413   0.0503
 -10.500  -0.2734   0.03141   0.02313  -0.1676   0.8408   0.0539
 -10.250  -0.2675   0.03102   0.02277  -0.1653   0.8397   0.0564
 -10.000  -0.2615   0.03075   0.02251  -0.1630   0.8386   0.0591
  -9.750  -0.2547   0.03059   0.02233  -0.1606   0.8376   0.0622
  -9.500  -0.2486   0.03051   0.02221  -0.1580   0.8365   0.0648
  -9.250  -0.2461   0.03043   0.02211  -0.1548   0.8353   0.0672
  -9.000  -0.2490   0.03030   0.02203  -0.1508   0.8338   0.0698
  -8.750  -0.2517   0.03030   0.02204  -0.1467   0.8323   0.0724
  -8.500  -0.2507   0.03019   0.02190  -0.1431   0.8306   0.0755
  -8.250  -0.2488   0.03008   0.02175  -0.1396   0.8292   0.0785
  -8.000  -0.2486   0.02995   0.02158  -0.1359   0.8280   0.0812
  -7.750  -0.2517   0.02972   0.02136  -0.1317   0.8268   0.0843
  -7.500  -0.4161   0.03319   0.02496  -0.0974   0.8153   0.0727
  -7.250  -0.4229   0.03289   0.02462  -0.0924   0.8132   0.0752
  -7.000  -0.4234   0.03248   0.02415  -0.0885   0.8117   0.0779
  -6.500  -0.4882   0.03262   0.02421  -0.0700   0.8031   0.0781
  -6.250  -0.4856   0.03227   0.02381  -0.0668   0.8005   0.0812
  -6.000  -0.4744   0.03164   0.02317  -0.0651   0.7986   0.0861
  -5.750  -0.4577   0.03118   0.02268  -0.0642   0.7974   0.0910
  -5.500  -0.4381   0.03072   0.02220  -0.0638   0.7964   0.0982
  -5.250  -0.4163   0.03013   0.02168  -0.0638   0.7955   0.1134
  -5.000  -0.3934   0.02940   0.02111  -0.0642   0.7948   0.1527
  -4.750  -0.4104   0.02962   0.02141  -0.0577   0.7882   0.1707
  -4.500  -0.3949   0.02863   0.02082  -0.0573   0.7857   0.2519
  -4.250  -0.3758   0.02695   0.01998  -0.0583   0.7842   0.4209
  -4.000  -0.3544   0.02682   0.02047  -0.0574   0.7829   0.5499
  -3.750  -0.3281   0.02720   0.02093  -0.0569   0.7819   0.5824
  -3.500  -0.2997   0.02774   0.02149  -0.0567   0.7810   0.6072
  -3.250  -0.2695   0.02824   0.02194  -0.0569   0.7803   0.6233
  -3.000  -0.2734   0.02906   0.02276  -0.0520   0.7735   0.6320
  -2.750  -0.2501   0.02955   0.02317  -0.0513   0.7711   0.6414
  -2.500  -0.2221   0.02985   0.02335  -0.0517   0.7694   0.6517
  -2.250  -0.1953   0.03037   0.02385  -0.0512   0.7682   0.6568
  -2.000  -0.1641   0.03041   0.02375  -0.0526   0.7673   0.6646
  -1.750  -0.1355   0.03068   0.02399  -0.0527   0.7664   0.6671
  -1.500  -0.1353   0.03133   0.02464  -0.0485   0.7593   0.6700
  -1.250  -0.1115   0.03158   0.02485  -0.0481   0.7570   0.6744
  -1.000  -0.0813   0.03150   0.02463  -0.0496   0.7555   0.6800
  -0.750  -0.0533   0.03160   0.02471  -0.0498   0.7543   0.6815
  -0.500  -0.0232   0.03157   0.02463  -0.0506   0.7533   0.6827
  -0.250  -0.0149   0.03198   0.02504  -0.0480   0.7474   0.6844
   0.000   0.0070   0.03211   0.02514  -0.0476   0.7441   0.6862
   0.250   0.0350   0.03209   0.02507  -0.0482   0.7423   0.6881
   0.500   0.0650   0.03202   0.02495  -0.0492   0.7409   0.6902
   0.750   0.0962   0.03193   0.02480  -0.0505   0.7399   0.6926
   1.000   0.1293   0.03180   0.02459  -0.0522   0.7391   0.6955
   1.500   0.1579   0.03237   0.02519  -0.0489   0.7285   0.6979
   1.750   0.1876   0.03230   0.02512  -0.0497   0.7271   0.6992
   2.000   0.2183   0.03220   0.02502  -0.0505   0.7260   0.7007
   2.500   0.2515   0.03275   0.02557  -0.0482   0.7153   0.7049
   2.750   0.2818   0.03263   0.02545  -0.0492   0.7137   0.7071
   3.000   0.3140   0.03245   0.02525  -0.0504   0.7125   0.7094
   3.500   0.3498   0.03290   0.02573  -0.0486   0.7012   0.7127
   3.750   0.3798   0.03271   0.02558  -0.0492   0.6995   0.7139
   4.000   0.4111   0.03247   0.02538  -0.0501   0.6983   0.7153
   4.500   0.4473   0.03295   0.02594  -0.0482   0.6864   0.7185
   4.750   0.4786   0.03268   0.02571  -0.0491   0.6847   0.7203
   5.000   0.5110   0.03236   0.02542  -0.0502   0.6835   0.7221
   5.250   0.5191   0.03308   0.02617  -0.0480   0.6732   0.7241
   5.500   0.5499   0.03283   0.02596  -0.0489   0.6710   0.7260
   5.750   0.5815   0.03244   0.02562  -0.0498   0.6694   0.7275
   6.250   0.6206   0.03277   0.02611  -0.0481   0.6569   0.7303
   6.500   0.6544   0.03194   0.02535  -0.0489   0.6540   0.7317
   6.750   0.6690   0.03225   0.02573  -0.0474   0.6427   0.7332
   7.000   0.7064   0.03117   0.02469  -0.0486   0.6380   0.7347
   7.250   0.7270   0.03115   0.02472  -0.0478   0.6247   0.7362
   7.500   0.7535   0.03086   0.02448  -0.0477   0.6124   0.7378
   7.750   0.7867   0.03023   0.02387  -0.0486   0.6019   0.7393
   8.000   0.8251   0.02931   0.02297  -0.0501   0.5901   0.7407
   8.250   0.8581   0.02876   0.02243  -0.0510   0.5725   0.7421
   8.500   0.8902   0.02823   0.02189  -0.0517   0.5509   0.7431
   8.750   0.9231   0.02764   0.02122  -0.0524   0.5233   0.7442
   9.000   0.9449   0.02767   0.02109  -0.0517   0.4853   0.7454
   9.250   0.9565   0.02830   0.02151  -0.0497   0.4454   0.7467
   9.500   0.9605   0.02940   0.02239  -0.0468   0.4022   0.7480
   9.750   0.9615   0.03076   0.02353  -0.0438   0.3600   0.7493
  10.000   0.9622   0.03226   0.02481  -0.0409   0.3170   0.7506
  10.250   0.9606   0.03398   0.02627  -0.0379   0.2706   0.7517
  10.500   0.9612   0.03567   0.02774  -0.0354   0.2276   0.7528
  10.750   0.9634   0.03735   0.02920  -0.0332   0.1903   0.7539
  11.000   0.9681   0.03894   0.03061  -0.0313   0.1589   0.7552
  11.250   0.9764   0.04032   0.03188  -0.0299   0.1330   0.7567
  11.500   0.9840   0.04179   0.03323  -0.0286   0.1083   0.7581
  11.750   0.9925   0.04316   0.03453  -0.0272   0.0932   0.7595
  12.000   1.0024   0.04446   0.03583  -0.0261   0.0833   0.7610
  12.250   1.0121   0.04581   0.03722  -0.0249   0.0756   0.7625
  12.500   1.0237   0.04705   0.03852  -0.0241   0.0689   0.7635
  12.750   1.0336   0.04847   0.03996  -0.0231   0.0614   0.7644
  13.000   1.0455   0.04976   0.04130  -0.0224   0.0533   0.7652
  13.250   1.0560   0.05119   0.04275  -0.0216   0.0448   0.7660
  13.500   1.0651   0.05278   0.04431  -0.0208   0.0363   0.7668
  13.750   1.0735   0.05447   0.04602  -0.0200   0.0317   0.7676
  14.000   1.0808   0.05630   0.04788  -0.0192   0.0285   0.7684
  14.250   1.0884   0.05814   0.04981  -0.0185   0.0264   0.7695
  14.500   1.0960   0.06002   0.05177  -0.0179   0.0248   0.7705
  14.750   1.1014   0.06218   0.05399  -0.0172   0.0231   0.7714
  15.000   1.1049   0.06460   0.05647  -0.0166   0.0220   0.7721
  15.250   1.1122   0.06665   0.05865  -0.0163   0.0212   0.7728
  15.500   1.1178   0.06894   0.06105  -0.0159   0.0202   0.7735
  15.750   1.1226   0.07131   0.06354  -0.0156   0.0194   0.7742
  16.000   1.1272   0.07375   0.06610  -0.0154   0.0188   0.7748
  16.250   1.1306   0.07637   0.06882  -0.0152   0.0182   0.7755
  16.500   1.1320   0.07926   0.07181  -0.0152   0.0176   0.7762
  16.750   1.1331   0.08226   0.07490  -0.0152   0.0170   0.7769
  17.000   1.1381   0.08483   0.07762  -0.0154   0.0165   0.7776
  17.250   1.1416   0.08760   0.08053  -0.0156   0.0160   0.7784
  17.500   1.1447   0.09045   0.08351  -0.0160   0.0156   0.7792
  17.750   1.1472   0.09343   0.08662  -0.0164   0.0152   0.7801
  18.000   1.1494   0.09649   0.08980  -0.0170   0.0148   0.7809
  18.250   1.1513   0.09961   0.09305  -0.0177   0.0146   0.7818
  18.500   1.1527   0.10282   0.09637  -0.0185   0.0143   0.7827
  18.750   1.1534   0.10614   0.09978  -0.0195   0.0140   0.7836
  19.000   1.1543   0.10943   0.10317  -0.0205   0.0137   0.7846
  19.250   1.1550   0.11274   0.10655  -0.0216   0.0135   0.7855
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