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USA 34 AIRFOIL (usa34-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: USA 34 AIRFOIL (usa34-il)
Reynolds number: 1,000,000
Max Cl/Cd: 87.36 at α=6.25°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-usa34-il-1000000-n5.txt
Download as CSV file: xf-usa34-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: USA 34 AIRFOIL                                  
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     1.000 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -17.000  -0.2663   0.08909   0.08599  -0.1478   0.8987   0.0230
 -16.750  -0.2559   0.08557   0.08222  -0.1520   0.8651   0.0232
 -16.500  -0.2533   0.08260   0.07909  -0.1540   0.8413   0.0233
 -16.250  -0.2521   0.07961   0.07599  -0.1558   0.8254   0.0235
 -16.000  -0.2490   0.07703   0.07331  -0.1574   0.8125   0.0236
 -15.750  -0.2530   0.07343   0.06967  -0.1596   0.8022   0.0241
 -15.500  -0.2568   0.06993   0.06609  -0.1618   0.7927   0.0242
 -15.250  -0.2653   0.06584   0.06195  -0.1644   0.7853   0.0245
 -14.750  -0.5307   0.02498   0.02023  -0.2006   0.7668   0.0234
 -14.500  -0.5368   0.02308   0.01818  -0.1983   0.7609   0.0235
 -14.000  -0.5428   0.02090   0.01579  -0.1907   0.7501   0.0240
 -13.750  -0.5360   0.02009   0.01490  -0.1879   0.7455   0.0242
 -13.500  -0.5260   0.01941   0.01414  -0.1854   0.7414   0.0245
 -13.250  -0.5144   0.01881   0.01346  -0.1830   0.7376   0.0247
 -13.000  -0.5014   0.01827   0.01284  -0.1807   0.7338   0.0249
 -12.750  -0.4869   0.01774   0.01225  -0.1786   0.7308   0.0251
 -12.500  -0.4707   0.01727   0.01172  -0.1766   0.7278   0.0255
 -12.250  -0.4542   0.01681   0.01120  -0.1747   0.7246   0.0258
 -12.000  -0.4360   0.01645   0.01078  -0.1730   0.7216   0.0262
 -11.750  -0.4187   0.01605   0.01031  -0.1711   0.7184   0.0264
 -11.500  -0.4003   0.01570   0.00990  -0.1693   0.7154   0.0267
 -11.250  -0.3811   0.01538   0.00951  -0.1676   0.7126   0.0268
 -11.000  -0.3632   0.01493   0.00900  -0.1658   0.7105   0.0272
 -10.750  -0.3444   0.01451   0.00854  -0.1641   0.7086   0.0275
 -10.500  -0.3251   0.01412   0.00811  -0.1624   0.7063   0.0280
 -10.250  -0.3052   0.01377   0.00772  -0.1608   0.7037   0.0285
 -10.000  -0.2849   0.01347   0.00737  -0.1593   0.7007   0.0288
  -9.750  -0.2648   0.01319   0.00704  -0.1576   0.6974   0.0292
  -9.500  -0.2445   0.01295   0.00674  -0.1560   0.6940   0.0296
  -9.250  -0.2231   0.01272   0.00645  -0.1545   0.6911   0.0300
  -9.000  -0.2008   0.01248   0.00618  -0.1532   0.6894   0.0304
  -8.750  -0.1788   0.01222   0.00589  -0.1519   0.6874   0.0309
  -8.500  -0.1577   0.01194   0.00558  -0.1504   0.6849   0.0315
  -8.250  -0.1373   0.01168   0.00529  -0.1487   0.6819   0.0324
  -8.000  -0.1172   0.01146   0.00503  -0.1469   0.6786   0.0333
  -7.750  -0.0970   0.01126   0.00480  -0.1452   0.6755   0.0343
  -7.500  -0.0773   0.01104   0.00454  -0.1433   0.6724   0.0361
  -7.000  -0.0366   0.01040   0.00403  -0.1400   0.6674   0.0616
  -6.750  -0.0135   0.01029   0.00393  -0.1388   0.6638   0.0650
  -6.500   0.0090   0.01022   0.00384  -0.1374   0.6595   0.0679
  -6.250   0.0305   0.01017   0.00373  -0.1358   0.6550   0.0690
  -6.000   0.0525   0.01007   0.00363  -0.1344   0.6510   0.0706
  -5.750   0.0763   0.00999   0.00355  -0.1333   0.6468   0.0720
  -5.500   0.0984   0.00992   0.00346  -0.1319   0.6410   0.0732
  -5.250   0.1182   0.00989   0.00337  -0.1299   0.6344   0.0741
  -5.000   0.1409   0.00983   0.00329  -0.1286   0.6276   0.0750
  -4.750   0.1591   0.00982   0.00322  -0.1264   0.6175   0.0754
  -4.500   0.1787   0.00979   0.00314  -0.1244   0.6068   0.0763
  -4.250   0.1954   0.00977   0.00306  -0.1219   0.5933   0.0770
  -4.000   0.2114   0.00982   0.00303  -0.1193   0.5776   0.0776
  -3.750   0.2270   0.00990   0.00303  -0.1166   0.5613   0.0783
  -3.500   0.2441   0.00998   0.00304  -0.1142   0.5474   0.0792
  -3.250   0.2626   0.01003   0.00305  -0.1121   0.5384   0.0800
  -3.000   0.2802   0.01011   0.00307  -0.1098   0.5285   0.0808
  -2.750   0.3001   0.01015   0.00308  -0.1080   0.5223   0.0814
  -2.500   0.3210   0.01019   0.00309  -0.1064   0.5166   0.0821
  -2.250   0.3408   0.01024   0.00310  -0.1046   0.5108   0.0826
  -2.000   0.3603   0.01031   0.00314  -0.1027   0.5054   0.0831
  -1.750   0.3820   0.01032   0.00314  -0.1013   0.5015   0.0839
  -1.500   0.4023   0.01034   0.00315  -0.0997   0.4969   0.0849
  -1.250   0.4224   0.01038   0.00318  -0.0979   0.4929   0.0859
  -1.000   0.4418   0.01044   0.00322  -0.0961   0.4888   0.0868
  -0.750   0.4623   0.01048   0.00326  -0.0945   0.4852   0.0889
  -0.500   0.4846   0.01050   0.00329  -0.0933   0.4823   0.0898
  -0.250   0.5061   0.01055   0.00333  -0.0919   0.4790   0.0909
   0.250   0.5461   0.01068   0.00346  -0.0886   0.4718   0.0945
   0.500   0.5654   0.01078   0.00354  -0.0869   0.4684   0.0967
   0.750   0.5862   0.01084   0.00362  -0.0855   0.4655   0.1005
   1.000   0.6078   0.01088   0.00370  -0.0842   0.4610   0.1091
   1.250   0.6286   0.01095   0.00380  -0.0828   0.4579   0.1181
   1.500   0.6490   0.01103   0.00392  -0.0814   0.4551   0.1278
   1.750   0.6671   0.01119   0.00407  -0.0795   0.4500   0.1330
   2.000   0.6869   0.01132   0.00421  -0.0780   0.4469   0.1395
   2.250   0.7091   0.01140   0.00432  -0.0769   0.4448   0.1438
   2.500   0.7305   0.01152   0.00444  -0.0758   0.4418   0.1474
   2.750   0.7514   0.01163   0.00459  -0.0745   0.4381   0.1544
   3.000   0.7717   0.01179   0.00475  -0.0732   0.4347   0.1588
   3.250   0.7891   0.01203   0.00497  -0.0714   0.4296   0.1629
   3.500   0.8104   0.01218   0.00515  -0.0704   0.4261   0.1706
   3.750   0.8326   0.01231   0.00532  -0.0695   0.4231   0.1777
   4.000   0.8552   0.01245   0.00553  -0.0688   0.4192   0.2032
   4.250   0.8764   0.01264   0.00580  -0.0679   0.4152   0.2332
   4.500   0.8959   0.01292   0.00611  -0.0668   0.4106   0.2564
   4.750   0.9188   0.01311   0.00635  -0.0662   0.4061   0.2724
   5.000   0.9410   0.01335   0.00662  -0.0656   0.4010   0.2874
   5.250   0.9612   0.01367   0.00696  -0.0647   0.3957   0.3010
   5.500   0.9822   0.01399   0.00730  -0.0640   0.3920   0.3142
   5.750   1.0067   0.01422   0.00758  -0.0639   0.3879   0.3320
   6.250   1.2326   0.01411   0.00892  -0.1021   0.3713   0.9933
   6.500   1.2650   0.01456   0.00935  -0.1038   0.3653   0.9974
   6.750   1.3124   0.01509   0.00982  -0.1089   0.3584   1.0000
   7.000   1.3287   0.01553   0.01026  -0.1073   0.3530   1.0000
   7.250   1.3431   0.01607   0.01078  -0.1055   0.3458   1.0000
   7.500   1.3563   0.01669   0.01137  -0.1036   0.3393   1.0000
   7.750   1.3697   0.01733   0.01197  -0.1018   0.3303   1.0000
   8.000   1.3815   0.01806   0.01267  -0.0998   0.3226   1.0000
   8.250   1.3916   0.01891   0.01347  -0.0977   0.3107   1.0000
   8.500   1.4035   0.01969   0.01422  -0.0958   0.3025   1.0000
   8.750   1.4122   0.02067   0.01516  -0.0937   0.2919   1.0000
   9.000   1.4236   0.02153   0.01599  -0.0919   0.2827   1.0000
   9.250   1.4314   0.02263   0.01704  -0.0898   0.2722   1.0000
   9.500   1.4381   0.02381   0.01817  -0.0877   0.2601   1.0000
   9.750   1.4427   0.02515   0.01945  -0.0854   0.2456   1.0000
  10.000   1.4447   0.02671   0.02093  -0.0829   0.2300   1.0000
  10.250   1.4478   0.02823   0.02239  -0.0806   0.2157   1.0000
  10.500   1.4469   0.03008   0.02416  -0.0781   0.1999   1.0000
  10.750   1.4483   0.03182   0.02586  -0.0759   0.1871   1.0000
  11.000   1.4546   0.03327   0.02729  -0.0743   0.1803   1.0000
  11.250   1.4624   0.03463   0.02865  -0.0728   0.1750   1.0000
  11.500   1.4666   0.03630   0.03030  -0.0711   0.1686   1.0000
  11.750   1.4770   0.03750   0.03152  -0.0700   0.1659   1.0000
  12.000   1.4850   0.03893   0.03298  -0.0688   0.1632   1.0000
  12.250   1.4932   0.04035   0.03441  -0.0676   0.1604   1.0000
  12.500   1.5000   0.04192   0.03600  -0.0663   0.1575   1.0000
  12.750   1.5064   0.04355   0.03766  -0.0651   0.1546   1.0000
  13.000   1.5156   0.04493   0.03907  -0.0642   0.1521   1.0000
  13.250   1.5231   0.04652   0.04070  -0.0631   0.1504   1.0000
  13.500   1.5303   0.04812   0.04233  -0.0621   0.1482   1.0000
  13.750   1.5342   0.05006   0.04428  -0.0610   0.1451   1.0000
  14.000   1.5380   0.05205   0.04630  -0.0600   0.1424   1.0000
  14.250   1.5438   0.05386   0.04816  -0.0591   0.1406   1.0000
  14.500   1.5502   0.05565   0.04999  -0.0583   0.1387   1.0000
  14.750   1.5571   0.05738   0.05177  -0.0575   0.1370   1.0000
  15.000   1.5602   0.05955   0.05397  -0.0567   0.1343   1.0000
  15.250   1.5602   0.06202   0.05646  -0.0558   0.1303   1.0000
  15.500   1.5612   0.06445   0.05893  -0.0550   0.1267   1.0000
  15.750   1.5634   0.06678   0.06130  -0.0544   0.1232   1.0000
  16.000   1.5582   0.06988   0.06439  -0.0535   0.1158   1.0000
  16.500   1.5322   0.07803   0.07247  -0.0518   0.0935   1.0000
  16.750   1.5262   0.08139   0.07586  -0.0513   0.0893   1.0000
  17.000   1.5234   0.08439   0.07889  -0.0509   0.0867   1.0000
  17.250   1.5216   0.08732   0.08187  -0.0505   0.0851   1.0000
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