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FX 71-L-150/25 AIRFOIL (fx711525-il) Xfoil prediction polar at RE=200,000 Ncrit=9


Details Polar file
Airfoil: FX 71-L-150/25 AIRFOIL (fx711525-il)
Reynolds number: 200,000
Max Cl/Cd: 46.07 at α=5.75°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-fx711525-il-200000.txt
Download as CSV file: xf-fx711525-il-200000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: FX 71-L-150/25 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
  ------ -------- --------- --------- -------- -------- --------
 -14.250  -0.9680   0.07542   0.07036  -0.0328   1.0000   0.0352
 -14.000  -0.9685   0.07167   0.06654  -0.0336   1.0000   0.0350
 -13.750  -0.9773   0.06752   0.06227  -0.0345   1.0000   0.0348
 -13.500  -0.9899   0.06333   0.05792  -0.0353   1.0000   0.0345
 -13.250  -1.0017   0.05944   0.05384  -0.0356   1.0000   0.0343
 -13.000  -1.0136   0.05576   0.04995  -0.0355   1.0000   0.0340
 -12.750  -1.0228   0.05236   0.04633  -0.0350   1.0000   0.0337
 -12.500  -1.0298   0.04924   0.04297  -0.0342   1.0000   0.0335
 -12.250  -1.0328   0.04646   0.03996  -0.0331   1.0000   0.0334
 -12.000  -1.0330   0.04412   0.03741  -0.0319   1.0000   0.0335
 -11.750  -1.0294   0.04189   0.03497  -0.0305   1.0000   0.0335
 -11.500  -1.0224   0.03979   0.03266  -0.0292   1.0000   0.0337
 -11.250  -1.0100   0.03774   0.03043  -0.0282   1.0000   0.0336
 -11.000  -0.9949   0.03596   0.02848  -0.0273   1.0000   0.0338
 -10.750  -0.9745   0.03419   0.02656  -0.0269   1.0000   0.0338
 -10.500  -0.9518   0.03259   0.02483  -0.0266   1.0000   0.0340
 -10.250  -0.9275   0.03113   0.02328  -0.0264   1.0000   0.0342
 -10.000  -0.9036   0.02986   0.02195  -0.0261   1.0000   0.0344
  -9.750  -0.8807   0.02867   0.02070  -0.0257   1.0000   0.0349
  -9.500  -0.8598   0.02758   0.01955  -0.0252   1.0000   0.0353
  -9.250  -0.8397   0.02639   0.01847  -0.0246   1.0000   0.0359
  -9.000  -0.8239   0.02531   0.01745  -0.0238   1.0000   0.0367
  -8.750  -0.8094   0.02431   0.01648  -0.0228   1.0000   0.0376
  -8.500  -0.7963   0.02337   0.01555  -0.0216   1.0000   0.0385
  -8.250  -0.7698   0.02216   0.01432  -0.0232   0.9530   0.0403
  -8.000  -0.7410   0.02107   0.01319  -0.0250   0.9283   0.0428
  -7.750  -0.7220   0.02016   0.01221  -0.0245   0.9102   0.0460
  -7.500  -0.7073   0.01928   0.01130  -0.0231   0.8971   0.0517
  -7.250  -0.6959   0.01827   0.01035  -0.0211   0.8860   0.0652
  -7.000  -0.6844   0.01719   0.00947  -0.0192   0.8767   0.0970
  -6.750  -0.6709   0.01628   0.00879  -0.0174   0.8678   0.1402
  -6.500  -0.6571   0.01540   0.00819  -0.0158   0.8604   0.1940
  -6.250  -0.6425   0.01449   0.00763  -0.0143   0.8531   0.2601
  -6.000  -0.6278   0.01368   0.00719  -0.0126   0.8466   0.3369
  -5.750  -0.6089   0.01322   0.00698  -0.0113   0.8406   0.4023
  -5.500  -0.5867   0.01299   0.00692  -0.0104   0.8340   0.4483
  -5.250  -0.5632   0.01295   0.00693  -0.0094   0.8279   0.4853
  -5.000  -0.5384   0.01302   0.00699  -0.0087   0.8222   0.5152
  -4.750  -0.5127   0.01312   0.00711  -0.0081   0.8161   0.5386
  -4.500  -0.4869   0.01325   0.00720  -0.0074   0.8107   0.5580
  -4.250  -0.4611   0.01345   0.00736  -0.0067   0.8056   0.5753
  -4.000  -0.4346   0.01371   0.00765  -0.0061   0.7993   0.5929
  -3.750  -0.4084   0.01409   0.00802  -0.0052   0.7938   0.6098
  -3.500  -0.3823   0.01454   0.00840  -0.0044   0.7892   0.6249
  -3.250  -0.3539   0.01486   0.00880  -0.0040   0.7830   0.6335
  -3.000  -0.3277   0.01504   0.00887  -0.0035   0.7775   0.6441
  -2.750  -0.3001   0.01535   0.00920  -0.0028   0.7729   0.6508
  -2.500  -0.2724   0.01557   0.00942  -0.0026   0.7665   0.6589
  -2.250  -0.2458   0.01565   0.00944  -0.0022   0.7614   0.6668
  -2.000  -0.2183   0.01588   0.00966  -0.0017   0.7572   0.6718
  -1.750  -0.1906   0.01597   0.00976  -0.0016   0.7509   0.6786
  -1.500  -0.1639   0.01598   0.00970  -0.0014   0.7458   0.6859
  -1.250  -0.1364   0.01611   0.00983  -0.0009   0.7421   0.6901
  -1.000  -0.1088   0.01622   0.00995  -0.0008   0.7370   0.6955
  -0.750  -0.0817   0.01619   0.00988  -0.0009   0.7314   0.7025
  -0.500  -0.0545   0.01617   0.00985  -0.0005   0.7268   0.7067
  -0.250  -0.0272   0.01624   0.00991   0.0000   0.7232   0.7111
   0.000   0.0000   0.01632   0.01003   0.0000   0.7171   0.7171
   0.250   0.0272   0.01624   0.00991   0.0000   0.7111   0.7232
   0.500   0.0545   0.01617   0.00985   0.0005   0.7067   0.7268
   0.750   0.0817   0.01619   0.00988   0.0009   0.7025   0.7313
   1.000   0.1088   0.01622   0.00995   0.0008   0.6955   0.7370
   1.250   0.1364   0.01611   0.00983   0.0009   0.6901   0.7421
   1.500   0.1639   0.01598   0.00970   0.0014   0.6859   0.7458
   1.750   0.1906   0.01597   0.00976   0.0016   0.6786   0.7509
   2.000   0.2183   0.01588   0.00966   0.0016   0.6718   0.7572
   2.250   0.2458   0.01565   0.00944   0.0022   0.6668   0.7614
   2.500   0.2724   0.01557   0.00943   0.0026   0.6589   0.7665
   2.750   0.3001   0.01535   0.00920   0.0028   0.6508   0.7729
   3.000   0.3277   0.01504   0.00887   0.0035   0.6440   0.7775
   3.250   0.3539   0.01485   0.00879   0.0040   0.6334   0.7830
   3.500   0.3823   0.01454   0.00840   0.0044   0.6248   0.7892
   3.750   0.4084   0.01408   0.00800   0.0053   0.6096   0.7938
   4.000   0.4346   0.01370   0.00764   0.0061   0.5927   0.7993
   4.250   0.4611   0.01345   0.00735   0.0067   0.5750   0.8056
   4.500   0.4869   0.01325   0.00720   0.0074   0.5579   0.8107
   4.750   0.5127   0.01312   0.00711   0.0081   0.5386   0.8161
   5.000   0.5385   0.01303   0.00699   0.0087   0.5153   0.8222
   5.250   0.5632   0.01295   0.00693   0.0094   0.4853   0.8279
   5.500   0.5867   0.01299   0.00692   0.0104   0.4485   0.8340
   5.750   0.6090   0.01322   0.00698   0.0113   0.4025   0.8406
   6.000   0.6277   0.01369   0.00719   0.0126   0.3365   0.8466
   6.250   0.6426   0.01449   0.00763   0.0143   0.2605   0.8531
   6.500   0.6573   0.01539   0.00819   0.0158   0.1951   0.8604
   6.750   0.6712   0.01626   0.00879   0.0174   0.1411   0.8678
   7.000   0.6844   0.01720   0.00948   0.0192   0.0967   0.8767
   7.250   0.6954   0.01831   0.01038   0.0211   0.0638   0.8861
   7.500   0.7075   0.01928   0.01130   0.0231   0.0518   0.8971
   7.750   0.7223   0.02015   0.01221   0.0245   0.0462   0.9102
   8.000   0.7410   0.02108   0.01320   0.0249   0.0427   0.9283
   8.500   0.7965   0.02336   0.01554   0.0216   0.0386   1.0000
   8.750   0.8096   0.02430   0.01648   0.0228   0.0376   1.0000
   9.000   0.8242   0.02531   0.01746   0.0237   0.0368   1.0000
   9.250   0.8402   0.02637   0.01846   0.0246   0.0360   1.0000
   9.500   0.8599   0.02756   0.01954   0.0251   0.0354   1.0000
   9.750   0.8811   0.02867   0.02070   0.0257   0.0349   1.0000
  10.000   0.9042   0.02984   0.02192   0.0261   0.0345   1.0000
  10.250   0.9282   0.03115   0.02330   0.0263   0.0342   1.0000
  10.500   0.9521   0.03257   0.02481   0.0266   0.0340   1.0000
  10.750   0.9748   0.03420   0.02657   0.0268   0.0338   1.0000
  11.000   0.9954   0.03593   0.02845   0.0272   0.0338   1.0000
  11.250   1.0110   0.03781   0.03050   0.0281   0.0337   1.0000
  11.500   1.0224   0.03972   0.03260   0.0292   0.0336   1.0000
  11.750   1.0298   0.04186   0.03494   0.0305   0.0335   1.0000
  12.000   1.0334   0.04395   0.03723   0.0318   0.0333   1.0000
  12.250   1.0334   0.04632   0.03981   0.0330   0.0332   1.0000
  12.500   1.0302   0.04934   0.04308   0.0341   0.0336   1.0000
  12.750   1.0230   0.05228   0.04625   0.0349   0.0336   1.0000
  13.000   1.0135   0.05574   0.04993   0.0354   0.0339   1.0000
  13.250   1.0004   0.05959   0.05401   0.0355   0.0342   1.0000
  13.500   0.9911   0.06331   0.05789   0.0352   0.0346   1.0000
  13.750   0.9783   0.06748   0.06223   0.0344   0.0348   1.0000
  14.000   0.9688   0.07170   0.06657   0.0334   0.0350   1.0000
  14.250   0.9679   0.07550   0.07044   0.0326   0.0352   1.0000
  14.500   0.7914   0.10503   0.10097   0.0124   0.0384   1.0000
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