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WORTMANN FX 77-W-343 AIRFOIL (fx77w343-il) Xfoil prediction polar at RE=200,000 Ncrit=9


Details Polar file
Airfoil: WORTMANN FX 77-W-343 AIRFOIL (fx77w343-il)
Reynolds number: 200,000
Max Cl/Cd: 3.55 at α=-1°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-fx77w343-il-200000.txt
Download as CSV file: xf-fx77w343-il-200000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: WORTMANN FX 77-W-343 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 =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -19.750  -0.9886   0.10125   0.09320  -0.0252   0.5905   0.0560
 -19.500  -0.9914   0.09753   0.08916  -0.0265   0.5843   0.0567
 -19.250  -0.9751   0.09633   0.08797  -0.0269   0.5763   0.0574
 -19.000  -0.9617   0.09477   0.08634  -0.0274   0.5699   0.0581
 -18.750  -0.9511   0.09283   0.08428  -0.0280   0.5646   0.0590
 -18.500  -0.9442   0.09039   0.08174  -0.0287   0.5601   0.0601
 -18.250  -0.9411   0.08750   0.07866  -0.0295   0.5561   0.0612
 -18.000  -0.9285   0.08585   0.07694  -0.0298   0.5518   0.0622
 -17.750  -0.9108   0.08486   0.07595  -0.0300   0.5478   0.0633
 -17.500  -0.8993   0.08309   0.07407  -0.0304   0.5445   0.0646
 -17.250  -0.8920   0.08074   0.07160  -0.0309   0.5416   0.0660
 -17.000  -0.8783   0.07923   0.07004  -0.0311   0.5382   0.0673
 -16.750  -0.8579   0.07860   0.06948  -0.0311   0.5346   0.0687
 -16.500  -0.8440   0.07715   0.06798  -0.0312   0.5317   0.0702
 -16.250  -0.8340   0.07520   0.06585  -0.0316   0.5291   0.0717
 -16.000  -0.8126   0.07480   0.06550  -0.0314   0.5262   0.0732
 -15.750  -0.7960   0.07368   0.06444  -0.0315   0.5241   0.0748
 -15.500  -0.7815   0.07227   0.06301  -0.0317   0.5220   0.0764
 -15.250  -0.7657   0.07108   0.06182  -0.0318   0.5198   0.0779
 -15.000  -0.7500   0.06990   0.06070  -0.0319   0.5177   0.0794
 -14.750  -0.7354   0.06855   0.05934  -0.0321   0.5157   0.0810
 -14.500  -0.7202   0.06727   0.05800  -0.0322   0.5138   0.0827
 -14.250  -0.7048   0.06608   0.05684  -0.0323   0.5120   0.0842
 -14.000  -0.6898   0.06483   0.05558  -0.0324   0.5104   0.0858
 -13.750  -0.6743   0.06364   0.05433  -0.0325   0.5088   0.0878
 -13.500  -0.6589   0.06251   0.05316  -0.0326   0.5071   0.0897
 -13.250  -0.6441   0.06135   0.05201  -0.0328   0.5055   0.0917
 -13.000  -0.6288   0.06012   0.05076  -0.0329   0.5045   0.0945
 -12.750  -0.6145   0.05887   0.04955  -0.0329   0.5034   0.0973
 -12.500  -0.6000   0.05764   0.04833  -0.0329   0.5022   0.1010
 -12.250  -0.5879   0.05630   0.04705  -0.0327   0.5010   0.1046
 -12.000  -0.5759   0.05494   0.04571  -0.0325   0.4999   0.1089
 -11.750  -0.5681   0.05328   0.04415  -0.0322   0.4988   0.1130
 -11.500  -0.5586   0.05175   0.04270  -0.0319   0.4977   0.1182
 -11.250  -0.5492   0.05023   0.04126  -0.0317   0.4967   0.1247
 -11.000  -0.5390   0.04880   0.03989  -0.0314   0.4957   0.1343
 -10.750  -0.5301   0.04734   0.03848  -0.0310   0.4948   0.1458
 -10.500  -0.5253   0.04565   0.03689  -0.0303   0.4939   0.1574
 -10.250  -0.5236   0.04379   0.03520  -0.0294   0.4931   0.1726
 -10.000  -0.5179   0.04230   0.03378  -0.0286   0.4923   0.1959
  -9.750  -0.5205   0.04042   0.03207  -0.0271   0.4917   0.2140
  -9.500  -0.5228   0.03863   0.03043  -0.0255   0.4910   0.2418
  -9.250  -0.5277   0.03675   0.02871  -0.0236   0.4902   0.2653
  -9.000  -0.5367   0.03472   0.02687  -0.0211   0.4893   0.2970
  -8.750  -0.5463   0.03296   0.02524  -0.0181   0.4883   0.3235
  -8.500  -0.5738   0.03124   0.02370  -0.0124   0.4875   0.3485
  -8.250  -0.5792   0.02990   0.02252  -0.0106   0.4864   0.3846
  -8.000  -0.5645   0.02900   0.02189  -0.0114   0.4852   0.4318
  -7.750  -0.5375   0.02902   0.02212  -0.0120   0.4841   0.4597
  -7.500  -0.5083   0.02931   0.02254  -0.0128   0.4829   0.4842
  -7.250  -0.4787   0.02952   0.02282  -0.0140   0.4818   0.5030
  -7.000  -0.4467   0.03052   0.02391  -0.0141   0.4805   0.5150
  -6.750  -0.4129   0.03204   0.02552  -0.0136   0.4790   0.5229
  -6.500  -0.3833   0.03198   0.02543  -0.0158   0.4777   0.5369
  -6.250  -0.3489   0.03373   0.02722  -0.0153   0.4764   0.5412
  -6.000  -0.3210   0.03303   0.02640  -0.0187   0.4753   0.5566
  -5.750  -0.2877   0.03473   0.02814  -0.0181   0.4741   0.5590
  -5.500  -0.2538   0.03646   0.02987  -0.0177   0.4730   0.5612
  -5.250  -0.2263   0.03562   0.02888  -0.0210   0.4719   0.5751
  -5.000  -0.1943   0.03719   0.03046  -0.0205   0.4708   0.5763
  -4.750  -0.1620   0.03880   0.03205  -0.0199   0.4698   0.5772
  -4.500  -0.1301   0.04031   0.03353  -0.0194   0.4687   0.5783
  -4.250  -0.0990   0.04179   0.03498  -0.0190   0.4677   0.5796
  -4.000  -0.0701   0.04354   0.03670  -0.0188   0.4665   0.5814
  -3.750  -0.0495   0.04276   0.03591  -0.0224   0.4654   0.5939
  -3.500  -0.0264   0.04460   0.03794  -0.0220   0.4637   0.5949
  -3.250  -0.0090   0.04694   0.04047  -0.0215   0.4607   0.5961
  -3.000   0.0054   0.04933   0.04301  -0.0207   0.4576   0.5977
  -2.750   0.0201   0.04945   0.04309  -0.0250   0.4551   0.6108
  -2.500   0.0363   0.05114   0.04483  -0.0238   0.4533   0.6117
  -2.250   0.0584   0.05225   0.04594  -0.0227   0.4520   0.6129
  -2.000   0.0845   0.05307   0.04673  -0.0216   0.4510   0.6141
  -1.750   0.1135   0.05373   0.04734  -0.0206   0.4501   0.6157
  -1.500   0.1435   0.05434   0.04789  -0.0198   0.4494   0.6184
  -1.250   0.1749   0.05359   0.04698  -0.0241   0.4484   0.6304
  -1.000   0.1962   0.05519   0.04857  -0.0220   0.4474   0.6316
  -0.250  -0.2575   0.10018   0.09474  -0.0122   0.4373   0.6335
   0.000  -0.2424   0.10161   0.09616  -0.0109   0.4345   0.6353
   0.750  -0.1610   0.10549   0.09986  -0.0140   0.4302   0.6503
   1.000  -0.1393   0.10700   0.10139  -0.0120   0.4295   0.6521
   1.250  -0.1168   0.10867   0.10306  -0.0098   0.4288   0.6544
   1.500  -0.0917   0.11051   0.10490  -0.0081   0.4283   0.6577
   1.750  -0.0591   0.11261   0.10696  -0.0086   0.4278   0.6632
   2.000  -0.1387   0.11540   0.10987  -0.0083   0.4141   0.6633
   2.250  -0.1036   0.11674   0.11110  -0.0125   0.4127   0.6708
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