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WORTMANN FX 75-141 (fx75141-il) Xfoil prediction polar at RE=200,000 Ncrit=9


Details Polar file
Airfoil: WORTMANN FX 75-141 (fx75141-il)
Reynolds number: 200,000
Max Cl/Cd: 83.77 at α=7°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-fx75141-il-200000.txt
Download as CSV file: xf-fx75141-il-200000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: WORTMANN FX 75-141                              
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -11.750  -0.1815   0.10521   0.10182  -0.0746   0.9620   0.0683
 -11.500  -0.1774   0.10081   0.09741  -0.0780   0.9599   0.0714
 -11.250  -0.3327   0.10966   0.10623  -0.0629   0.9781   0.0645
 -11.000  -0.3123   0.10727   0.10381  -0.0640   0.9731   0.0668
 -10.750  -0.3004   0.10310   0.09962  -0.0679   0.9689   0.0693
 -10.500  -0.3241   0.09214   0.08871  -0.0856   0.9619   0.0743
 -10.250  -0.3136   0.08641   0.08297  -0.0876   0.9593   0.0756
 -10.000  -0.2882   0.08459   0.08111  -0.0873   0.9572   0.0770
  -9.750  -0.4269   0.04414   0.03934  -0.1288   0.9394   0.0432
  -9.500  -0.4244   0.04011   0.03501  -0.1297   0.9329   0.0429
  -9.250  -0.4161   0.03642   0.03089  -0.1308   0.9281   0.0429
  -9.000  -0.4009   0.03343   0.02741  -0.1319   0.9245   0.0432
  -8.750  -0.3924   0.03058   0.02425  -0.1310   0.9198   0.0443
  -8.500  -0.3729   0.02932   0.02298  -0.1308   0.9159   0.0461
  -8.250  -0.3512   0.02790   0.02139  -0.1309   0.9128   0.0476
  -8.000  -0.3272   0.02621   0.01941  -0.1312   0.9099   0.0490
  -7.750  -0.3019   0.02481   0.01768  -0.1315   0.9072   0.0509
  -7.500  -0.2863   0.02391   0.01655  -0.1298   0.9032   0.0528
  -7.250  -0.2653   0.02274   0.01543  -0.1292   0.8996   0.0558
  -7.000  -0.2404   0.02195   0.01455  -0.1291   0.8965   0.0586
  -6.750  -0.2133   0.02123   0.01365  -0.1291   0.8939   0.0618
  -6.500  -0.1864   0.02016   0.01258  -0.1294   0.8915   0.0663
  -6.250  -0.1702   0.01984   0.01227  -0.1277   0.8874   0.0705
  -6.000  -0.1485   0.01941   0.01174  -0.1267   0.8836   0.0750
  -5.750  -0.1252   0.01872   0.01114  -0.1264   0.8802   0.0820
  -5.500  -0.0985   0.01813   0.01052  -0.1265   0.8774   0.0902
  -5.250  -0.0731   0.01779   0.01017  -0.1264   0.8745   0.1005
  -5.000  -0.0572   0.01743   0.00991  -0.1247   0.8697   0.1125
  -4.750  -0.0341   0.01699   0.00953  -0.1243   0.8658   0.1327
  -4.500  -0.0084   0.01632   0.00910  -0.1245   0.8625   0.1729
  -4.250   0.0184   0.01547   0.00871  -0.1253   0.8598   0.2697
  -4.000   0.0333   0.01497   0.00879  -0.1238   0.8548   0.3986
  -3.750   0.0552   0.01484   0.00897  -0.1228   0.8504   0.4954
  -3.500   0.0825   0.01485   0.00909  -0.1225   0.8471   0.5501
  -3.250   0.1118   0.01499   0.00925  -0.1223   0.8443   0.5874
  -3.000   0.1319   0.01538   0.00968  -0.1206   0.8396   0.6118
  -2.750   0.1547   0.01571   0.00997  -0.1195   0.8345   0.6344
  -2.500   0.1830   0.01601   0.01024  -0.1190   0.8311   0.6526
  -2.250   0.2130   0.01629   0.01046  -0.1188   0.8282   0.6686
  -2.000   0.2316   0.01674   0.01091  -0.1169   0.8224   0.6815
  -1.750   0.2549   0.01704   0.01121  -0.1156   0.8174   0.6916
  -1.500   0.2842   0.01722   0.01134  -0.1153   0.8141   0.7040
  -1.250   0.3147   0.01739   0.01145  -0.1153   0.8114   0.7167
  -1.000   0.3276   0.01780   0.01192  -0.1125   0.8037   0.7249
  -0.750   0.3551   0.01787   0.01196  -0.1120   0.7997   0.7350
  -0.500   0.3860   0.01792   0.01195  -0.1122   0.7968   0.7472
  -0.250   0.4013   0.01821   0.01230  -0.1095   0.7899   0.7548
   0.000   0.4278   0.01823   0.01229  -0.1093   0.7849   0.7640
   0.250   0.4574   0.01812   0.01216  -0.1091   0.7817   0.7702
   0.500   0.4834   0.01820   0.01221  -0.1089   0.7768   0.7787
   0.750   0.5026   0.01828   0.01233  -0.1072   0.7699   0.7844
   1.000   0.5339   0.01813   0.01215  -0.1076   0.7664   0.7920
   1.250   0.5658   0.01795   0.01195  -0.1080   0.7638   0.7978
   1.500   0.5798   0.01820   0.01226  -0.1057   0.7547   0.8049
   1.750   0.6105   0.01801   0.01206  -0.1060   0.7508   0.8116
   2.000   0.6423   0.01777   0.01181  -0.1063   0.7481   0.8171
   2.250   0.6594   0.01800   0.01209  -0.1047   0.7393   0.8245
   2.500   0.6876   0.01776   0.01187  -0.1044   0.7351   0.8300
   2.750   0.7206   0.01748   0.01159  -0.1051   0.7323   0.8361
   3.000   0.7380   0.01762   0.01180  -0.1034   0.7234   0.8424
   3.250   0.7675   0.01730   0.01151  -0.1033   0.7191   0.8479
   3.500   0.8032   0.01688   0.01109  -0.1043   0.7161   0.8540
   3.750   0.8198   0.01683   0.01113  -0.1022   0.7060   0.8599
   4.000   0.8569   0.01602   0.01029  -0.1031   0.7011   0.8652
   4.250   0.8790   0.01573   0.01007  -0.1018   0.6902   0.8717
   4.500   0.9104   0.01518   0.00953  -0.1019   0.6846   0.8769
   4.750   0.9311   0.01506   0.00950  -0.1005   0.6749   0.8834
   5.000   0.9598   0.01475   0.00923  -0.1004   0.6680   0.8892
   5.250   0.9827   0.01455   0.00910  -0.0992   0.6588   0.8958
   5.500   1.0074   0.01437   0.00898  -0.0985   0.6488   0.9027
   5.750   1.0368   0.01405   0.00867  -0.0984   0.6400   0.9093
   6.000   1.0593   0.01396   0.00864  -0.0973   0.6272   0.9176
   6.250   1.0831   0.01377   0.00847  -0.0962   0.6117   0.9266
   6.500   1.1071   0.01366   0.00833  -0.0952   0.5926   0.9376
   6.750   1.1321   0.01371   0.00843  -0.0948   0.5709   0.9543
   7.000   1.1611   0.01386   0.00855  -0.0952   0.5486   1.0000
   7.250   1.1820   0.01417   0.00883  -0.0943   0.5253   1.0000
   7.500   1.2009   0.01455   0.00913  -0.0929   0.4993   1.0000
   7.750   1.2156   0.01501   0.00953  -0.0909   0.4692   1.0000
   8.000   1.2247   0.01558   0.00996  -0.0879   0.4358   1.0000
   8.250   1.2288   0.01632   0.01054  -0.0842   0.3958   1.0000
   8.500   1.2285   0.01733   0.01132  -0.0801   0.3538   1.0000
   8.750   1.2253   0.01862   0.01234  -0.0759   0.3123   1.0000
   9.000   1.2230   0.02006   0.01357  -0.0723   0.2752   1.0000
   9.250   1.2226   0.02158   0.01489  -0.0693   0.2424   1.0000
   9.500   1.2235   0.02316   0.01630  -0.0666   0.2133   1.0000
   9.750   1.2248   0.02482   0.01779  -0.0642   0.1865   1.0000
  10.000   1.2268   0.02651   0.01934  -0.0620   0.1602   1.0000
  10.250   1.2286   0.02830   0.02098  -0.0598   0.1347   1.0000
  10.500   1.2284   0.03030   0.02281  -0.0576   0.1143   1.0000
  10.750   1.2310   0.03218   0.02460  -0.0557   0.0998   1.0000
  11.000   1.2336   0.03408   0.02644  -0.0540   0.0896   1.0000
  11.250   1.2398   0.03578   0.02816  -0.0525   0.0815   1.0000
  11.500   1.2416   0.03786   0.03017  -0.0507   0.0757   1.0000
  11.750   1.2499   0.03945   0.03185  -0.0495   0.0706   1.0000
  12.000   1.2544   0.04140   0.03376  -0.0482   0.0664   1.0000
  12.250   1.2621   0.04316   0.03559  -0.0469   0.0629   1.0000
  12.500   1.2708   0.04485   0.03735  -0.0459   0.0593   1.0000
  12.750   1.2782   0.04670   0.03917  -0.0449   0.0562   1.0000
  13.000   1.2895   0.04839   0.04089  -0.0438   0.0536   1.0000
  13.250   1.2988   0.05011   0.04274  -0.0430   0.0510   1.0000
  13.500   1.3087   0.05184   0.04452  -0.0422   0.0487   1.0000
  13.750   1.3211   0.05353   0.04617  -0.0414   0.0464   1.0000
  14.000   1.3344   0.05535   0.04810  -0.0406   0.0443   1.0000
  14.250   1.3424   0.05734   0.05025  -0.0399   0.0426   1.0000
  14.500   1.3507   0.05937   0.05240  -0.0392   0.0410   1.0000
  14.750   1.3605   0.06136   0.05445  -0.0387   0.0396   1.0000
  15.000   1.3814   0.06311   0.05616  -0.0381   0.0378   1.0000
  15.250   1.3845   0.06596   0.05923  -0.0375   0.0369   1.0000
  15.500   1.3831   0.06895   0.06249  -0.0371   0.0360   1.0000
  15.750   1.3822   0.07207   0.06582  -0.0368   0.0351   1.0000
  16.000   1.3813   0.07522   0.06915  -0.0367   0.0341   1.0000
  16.250   1.3806   0.07851   0.07260  -0.0368   0.0334   1.0000
  16.500   1.3788   0.08196   0.07619  -0.0371   0.0327   1.0000
  16.750   1.3782   0.08538   0.07973  -0.0374   0.0321   1.0000
  17.000   1.3790   0.08888   0.08333  -0.0378   0.0315   1.0000
  17.250   1.3748   0.09362   0.08824  -0.0384   0.0309   1.0000
  17.500   1.3588   0.09944   0.09430  -0.0400   0.0307   1.0000
  17.750   1.3399   0.10551   0.10064  -0.0423   0.0306   1.0000
  18.000   1.3200   0.11208   0.10746  -0.0452   0.0305   1.0000
  18.250   1.2991   0.11922   0.11484  -0.0488   0.0305   1.0000
  18.500   1.2770   0.12699   0.12284  -0.0531   0.0305   1.0000
  18.750   1.2533   0.13546   0.13153  -0.0582   0.0306   1.0000
  19.000   1.2294   0.14453   0.14079  -0.0639   0.0307   1.0000
  19.250   1.2021   0.15507   0.15156  -0.0714   0.0310   1.0000
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