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74-130 WP2 MOD (fx74130wp2mod-il) Xfoil prediction polar at RE=100,000 Ncrit=9


Details Polar file
Airfoil: 74-130 WP2 MOD (fx74130wp2mod-il)
Reynolds number: 100,000
Max Cl/Cd: 44.18 at α=8.75°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-fx74130wp2mod-il-100000.txt
Download as CSV file: xf-fx74130wp2mod-il-100000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: 74-130 WP2 MOD                                  
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.100 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
  -8.500  -0.3710   0.10656   0.10248  -0.0551   0.9779   0.0782
  -8.250  -0.3859   0.10368   0.09964  -0.0613   0.9730   0.0789
  -8.000  -0.4055   0.10138   0.09736  -0.0635   0.9677   0.0790
  -7.750  -0.3636   0.09560   0.09158  -0.0596   0.9671   0.0835
  -7.500  -0.3666   0.09290   0.08890  -0.0604   0.9625   0.0855
  -7.250  -0.3706   0.08940   0.08540  -0.0642   0.9581   0.0882
  -7.000  -0.3869   0.08698   0.08298  -0.0641   0.9519   0.0899
  -6.750  -0.4047   0.08414   0.07983  -0.0708   0.9447   0.0930
  -6.500  -0.4018   0.07953   0.07534  -0.0690   0.9406   0.0949
  -6.250  -0.3916   0.07684   0.07268  -0.0670   0.9362   0.0984
  -6.000  -0.3901   0.07457   0.06979  -0.0729   0.9303   0.1076
  -5.750  -0.3856   0.07022   0.06577  -0.0693   0.9256   0.1101
  -5.500  -0.3736   0.06768   0.06319  -0.0691   0.9206   0.1167
  -5.250  -0.3535   0.06393   0.05929  -0.0719   0.9168   0.1275
  -5.000  -0.3566   0.06187   0.05700  -0.0701   0.9101   0.1379
  -4.750  -0.3382   0.05899   0.05401  -0.0711   0.9053   0.1526
  -4.500  -0.3166   0.05631   0.05129  -0.0719   0.9010   0.1699
  -4.250  -0.3107   0.05465   0.04954  -0.0701   0.8946   0.1887
  -4.000  -0.2912   0.05228   0.04717  -0.0705   0.8906   0.2259
  -3.250  -0.1698   0.04032   0.03232  -0.0746   0.8775   0.0755
  -3.000  -0.1229   0.03789   0.02917  -0.0763   0.8746   0.0633
  -2.750  -0.1129   0.03688   0.02797  -0.0735   0.8681   0.0615
  -2.500  -0.0811   0.03555   0.02637  -0.0738   0.8641   0.0594
  -2.250  -0.0409   0.03434   0.02495  -0.0754   0.8611   0.0599
  -2.000  -0.0310   0.03404   0.02460  -0.0726   0.8543   0.0608
  -1.750  -0.0011   0.03337   0.02385  -0.0729   0.8499   0.0668
  -1.500   0.0379   0.03265   0.02317  -0.0748   0.8469   0.0805
  -1.250   0.1691   0.03043   0.02379  -0.0856   0.8496   1.0000
  -1.000   0.1725   0.03091   0.02411  -0.0823   0.8433   1.0000
  -0.750   0.1749   0.03137   0.02443  -0.0789   0.8370   1.0000
  -0.500   0.2074   0.03171   0.02455  -0.0803   0.8336   1.0000
  -0.250   0.1820   0.03228   0.02510  -0.0724   0.8248   1.0000
   0.000   0.2050   0.03269   0.02534  -0.0722   0.8209   1.0000
   0.250   0.1905   0.03329   0.02589  -0.0662   0.8151   1.0000
   0.500   0.1945   0.03373   0.02624  -0.0631   0.8098   1.0000
   0.750   0.2233   0.03421   0.02656  -0.0638   0.8064   1.0000
   1.000   0.2118   0.03490   0.02720  -0.0587   0.8011   1.0000
   1.250   0.2253   0.03553   0.02774  -0.0575   0.7968   1.0000
   1.500   0.2564   0.03614   0.02823  -0.0588   0.7932   1.0000
   1.750   0.2679   0.03699   0.02899  -0.0575   0.7893   1.0000
   2.000   0.2782   0.03779   0.02974  -0.0562   0.7847   1.0000
   2.250   0.3032   0.03855   0.03043  -0.0568   0.7811   1.0000
   2.750   0.3383   0.04028   0.03207  -0.0562   0.7722   1.0000
   3.000   0.3622   0.04108   0.03283  -0.0567   0.7679   1.0000
   3.250   0.3961   0.04178   0.03350  -0.0582   0.7630   1.0000
   3.500   0.4026   0.04273   0.03444  -0.0566   0.7566   1.0000
   3.750   0.4399   0.04331   0.03502  -0.0585   0.7518   1.0000
   4.000   0.4484   0.04429   0.03601  -0.0571   0.7445   1.0000
   4.250   0.4796   0.04493   0.03666  -0.0582   0.7391   1.0000
   4.500   0.4956   0.04585   0.03761  -0.0576   0.7321   1.0000
   4.750   0.5228   0.04653   0.03831  -0.0583   0.7260   1.0000
   5.000   0.5422   0.04738   0.03924  -0.0581   0.7187   1.0000
   5.250   0.5703   0.04799   0.03990  -0.0588   0.7122   1.0000
   5.500   0.5875   0.04884   0.04081  -0.0583   0.7038   1.0000
   5.750   0.6247   0.04912   0.04117  -0.0597   0.6977   1.0000
   6.000   0.6393   0.04994   0.04206  -0.0589   0.6876   1.0000
   6.250   0.6839   0.04979   0.04208  -0.0607   0.6821   1.0000
   6.500   0.7013   0.05041   0.04280  -0.0601   0.6716   1.0000
   6.750   0.7212   0.05094   0.04344  -0.0596   0.6608   1.0000
   7.000   0.7705   0.05007   0.04275  -0.0613   0.6552   1.0000
   7.250   0.7950   0.05009   0.04296  -0.0609   0.6441   1.0000
   7.500   0.8192   0.05007   0.04310  -0.0603   0.6323   1.0000
   7.750   0.8525   0.04923   0.04246  -0.0601   0.6208   1.0000
   8.000   0.9310   0.04452   0.03817  -0.0621   0.6155   1.0000
   8.250   1.0124   0.03723   0.03130  -0.0624   0.6025   1.0000
   8.500   1.0913   0.02918   0.02370  -0.0617   0.5796   1.0000
   8.750   1.1328   0.02564   0.02031  -0.0595   0.5305   1.0000
   9.000   1.1251   0.02672   0.02137  -0.0548   0.4696   1.0000
   9.250   1.1081   0.02836   0.02158  -0.0482   0.2884   1.0000
   9.500   1.0833   0.03187   0.02431  -0.0435   0.2009   1.0000
   9.750   1.0650   0.03531   0.02708  -0.0396   0.1401   1.0000
  10.000   1.0591   0.03803   0.02945  -0.0367   0.1084   1.0000
  10.250   1.0611   0.04030   0.03150  -0.0344   0.0896   1.0000
  10.500   1.0714   0.04217   0.03330  -0.0326   0.0748   1.0000
  10.750   1.0874   0.04396   0.03502  -0.0312   0.0619   1.0000
  11.000   1.1220   0.04570   0.03670  -0.0307   0.0512   1.0000
  11.250   1.1781   0.04857   0.03962  -0.0321   0.0423   1.0000
  11.500   1.2118   0.05179   0.04335  -0.0318   0.0401   1.0000
  11.750   1.2265   0.05489   0.04685  -0.0306   0.0382   1.0000
  12.000   1.2351   0.05792   0.05018  -0.0293   0.0365   1.0000
  12.250   1.2420   0.06115   0.05366  -0.0280   0.0352   1.0000
  12.500   1.2387   0.06503   0.05794  -0.0260   0.0353   1.0000
  12.750   1.2265   0.06928   0.06264  -0.0236   0.0360   1.0000
  13.000   1.2114   0.07380   0.06754  -0.0217   0.0367   1.0000
  13.250   1.1936   0.07853   0.07262  -0.0202   0.0374   1.0000
  13.500   1.1738   0.08351   0.07790  -0.0193   0.0381   1.0000
  13.750   1.1531   0.08874   0.08339  -0.0190   0.0387   1.0000
  14.000   1.1322   0.09422   0.08911  -0.0195   0.0393   1.0000
  14.250   1.1106   0.10004   0.09514  -0.0206   0.0399   1.0000
  14.500   1.0886   0.10627   0.10155  -0.0225   0.0404   1.0000
  14.750   1.0675   0.11296   0.10840  -0.0252   0.0410   1.0000
  15.000   1.0462   0.12025   0.11582  -0.0287   0.0415   1.0000
  15.250   1.0321   0.12742   0.12307  -0.0320   0.0423   1.0000
  15.500   0.9509   0.15741   0.15324  -0.0527   0.0585   1.0000
  15.750   0.9629   0.15827   0.15417  -0.0518   0.0562   1.0000
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