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GOE 570 AIRFOIL (goe570-il) Xfoil prediction polar at RE=500,000 Ncrit=5


Details Polar file
Airfoil: GOE 570 AIRFOIL (goe570-il)
Reynolds number: 500,000
Max Cl/Cd: 15.77 at α=6.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-goe570-il-500000-n5.txt
Download as CSV file: xf-goe570-il-500000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 570 AIRFOIL                                 
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.500 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -19.750   0.0330   0.06880   0.06273  -0.2237   0.7189   0.0507
 -19.500   0.0316   0.06629   0.06016  -0.2248   0.7159   0.0507
 -19.250   0.0325   0.06407   0.05789  -0.2258   0.7125   0.0508
 -19.000   0.0334   0.06185   0.05563  -0.2269   0.7089   0.0513
 -18.750   0.0338   0.05975   0.05345  -0.2275   0.7053   0.0513
 -18.500   0.0346   0.05777   0.05138  -0.2281   0.7011   0.0514
 -18.250   0.0363   0.05583   0.04938  -0.2288   0.6979   0.0517
 -18.000   0.0375   0.05389   0.04739  -0.2293   0.6952   0.0520
 -17.750   0.0409   0.05218   0.04565  -0.2297   0.6925   0.0520
 -17.500   0.0433   0.05051   0.04393  -0.2298   0.6891   0.0519
 -17.250   0.0458   0.04882   0.04218  -0.2302   0.6859   0.0523
 -17.000   0.0481   0.04724   0.04054  -0.2301   0.6823   0.0524
 -16.750   0.0514   0.04586   0.03909  -0.2299   0.6788   0.0524
 -16.500   0.0535   0.04434   0.03751  -0.2298   0.6754   0.0527
 -16.250   0.0570   0.04292   0.03606  -0.2296   0.6727   0.0528
 -16.000   0.0600   0.04155   0.03466  -0.2292   0.6696   0.0530
 -15.750   0.0628   0.04025   0.03332  -0.2287   0.6663   0.0530
 -15.500   0.0650   0.03898   0.03198  -0.2280   0.6625   0.0533
 -15.250   0.0669   0.03778   0.03072  -0.2271   0.6590   0.0535
 -15.000   0.0685   0.03665   0.02952  -0.2260   0.6554   0.0535
 -14.750   0.0714   0.03546   0.02831  -0.2252   0.6525   0.0538
 -14.500   0.0726   0.03434   0.02715  -0.2239   0.6485   0.0539
 -14.250   0.0737   0.03328   0.02605  -0.2225   0.6447   0.0541
 -14.000   0.0737   0.03227   0.02499  -0.2208   0.6408   0.0540
 -13.750   0.0724   0.03129   0.02394  -0.2188   0.6371   0.0543
 -13.500   0.0721   0.03032   0.02293  -0.2169   0.6335   0.0543
 -13.250   0.0720   0.02942   0.02200  -0.2148   0.6298   0.0545
 -13.000   0.0664   0.02854   0.02108  -0.2117   0.6246   0.0545
 -12.750   0.0612   0.02774   0.02022  -0.2086   0.6202   0.0546
 -12.500   0.0563   0.02704   0.01945  -0.2053   0.6161   0.0547
 -12.250   0.0544   0.02628   0.01865  -0.2025   0.6124   0.0549
 -12.000   0.0514   0.02560   0.01795  -0.1993   0.6081   0.0549
 -11.750   0.0429   0.02489   0.01720  -0.1953   0.6036   0.0552
 -11.500   0.0315   0.02424   0.01649  -0.1906   0.5990   0.0554
 -11.250   0.0215   0.02372   0.01593  -0.1858   0.5949   0.0556
 -11.000   0.0147   0.02326   0.01544  -0.1813   0.5904   0.0556
 -10.750   0.0035   0.02281   0.01496  -0.1760   0.5852   0.0558
 -10.500  -0.0083   0.02249   0.01458  -0.1703   0.5801   0.0559
 -10.250  -0.0191   0.02221   0.01425  -0.1647   0.5760   0.0561
 -10.000  -0.0283   0.02190   0.01393  -0.1592   0.5718   0.0563
  -9.750  -0.0361   0.02169   0.01368  -0.1538   0.5674   0.0565
  -9.500  -0.0484   0.02155   0.01349  -0.1475   0.5628   0.0567
  -9.250  -0.0587   0.02146   0.01334  -0.1414   0.5588   0.0567
  -9.000  -0.0651   0.02129   0.01316  -0.1360   0.5550   0.0571
  -8.750  -0.0727   0.02120   0.01304  -0.1303   0.5507   0.0573
  -8.500  -0.0816   0.02117   0.01297  -0.1243   0.5461   0.0573
  -8.250  -0.0915   0.02120   0.01293  -0.1181   0.5419   0.0576
  -8.000  -0.0978   0.02118   0.01288  -0.1125   0.5383   0.0578
  -7.750  -0.1027   0.02116   0.01284  -0.1071   0.5350   0.0580
  -7.500  -0.1055   0.02116   0.01281  -0.1021   0.5314   0.0584
  -7.250  -0.1084   0.02121   0.01282  -0.0970   0.5277   0.0586
  -7.000  -0.1122   0.02130   0.01286  -0.0918   0.5242   0.0589
  -6.750  -0.1144   0.02139   0.01290  -0.0869   0.5205   0.0592
  -6.500  -0.1116   0.02142   0.01291  -0.0828   0.5176   0.0598
  -6.250  -0.1101   0.02148   0.01295  -0.0785   0.5147   0.0600
  -6.000  -0.1097   0.02160   0.01303  -0.0740   0.5104   0.0601
  -5.750  -0.1079   0.02172   0.01311  -0.0698   0.5071   0.0606
  -5.500  -0.1075   0.02191   0.01325  -0.0654   0.5038   0.0611
  -5.250  -0.1046   0.02201   0.01331  -0.0613   0.5009   0.0615
  -5.000  -0.0974   0.02208   0.01338  -0.0581   0.4985   0.0617
  -4.750  -0.0918   0.02217   0.01347  -0.0546   0.4957   0.0626
  -4.500  -0.0860   0.02231   0.01361  -0.0512   0.4927   0.0634
  -4.250  -0.0789   0.02247   0.01374  -0.0480   0.4897   0.0641
  -4.000  -0.0724   0.02267   0.01390  -0.0448   0.4861   0.0654
  -3.750  -0.0662   0.02294   0.01412  -0.0417   0.4827   0.0658
  -3.500  -0.0542   0.02310   0.01428  -0.0394   0.4805   0.0667
  -3.250  -0.0415   0.02327   0.01446  -0.0374   0.4780   0.0681
  -3.000  -0.0289   0.02345   0.01465  -0.0354   0.4752   0.0696
  -2.750  -0.0169   0.02369   0.01489  -0.0334   0.4725   0.0719
  -2.500  -0.0038   0.02394   0.01513  -0.0316   0.4697   0.0749
  -2.250   0.0099   0.02419   0.01537  -0.0299   0.4669   0.0777
  -1.750   0.0397   0.02474   0.01595  -0.0271   0.4615   0.0879
  -1.500   0.0563   0.02500   0.01625  -0.0261   0.4590   0.0945
  -1.250   0.0730   0.02528   0.01655  -0.0251   0.4561   0.1021
  -1.000   0.0895   0.02559   0.01687  -0.0242   0.4535   0.1091
  -0.750   0.1055   0.02590   0.01725  -0.0233   0.4506   0.1236
  -0.500   0.1235   0.02613   0.01770  -0.0229   0.4481   0.1720
  -0.250   0.1400   0.02652   0.01808  -0.0219   0.4455   0.1809
   0.000   0.1575   0.02692   0.01851  -0.0213   0.4433   0.1878
   0.250   0.1743   0.02737   0.01898  -0.0205   0.4410   0.1948
   0.500   0.1894   0.02790   0.01951  -0.0195   0.4383   0.1977
   0.750   0.2052   0.02840   0.02001  -0.0186   0.4354   0.2028
   1.000   0.2220   0.02886   0.02047  -0.0180   0.4330   0.2073
   1.250   0.2383   0.02936   0.02095  -0.0172   0.4305   0.2115
   1.500   0.2538   0.02990   0.02146  -0.0164   0.4280   0.2154
   1.750   0.2704   0.03045   0.02202  -0.0158   0.4261   0.2179
   2.000   0.2876   0.03097   0.02257  -0.0153   0.4240   0.2222
   2.250   0.3047   0.03149   0.02314  -0.0148   0.4216   0.2281
   2.500   0.3201   0.03212   0.02377  -0.0142   0.4188   0.2331
   3.000   0.3509   0.03337   0.02507  -0.0131   0.4140   0.2497
   3.500   0.3880   0.03429   0.02637  -0.0132   0.4094   0.3525
   3.750   0.4056   0.03479   0.02711  -0.0130   0.4077   0.4087
   4.000   0.4193   0.03555   0.02799  -0.0124   0.4054   0.4362
   4.250   0.4337   0.03629   0.02881  -0.0118   0.4032   0.4579
   4.500   0.4481   0.03702   0.02961  -0.0113   0.4006   0.4800
   4.750   0.4624   0.03772   0.03038  -0.0107   0.3980   0.5010
   5.000   0.4765   0.03845   0.03115  -0.0101   0.3956   0.5180
   5.250   0.4914   0.03914   0.03189  -0.0096   0.3937   0.5394
   5.500   0.5048   0.03997   0.03281  -0.0090   0.3918   0.5601
   5.750   0.5185   0.04076   0.03371  -0.0084   0.3900   0.5825
   6.000   0.5315   0.04156   0.03462  -0.0077   0.3879   0.6068
   6.250   0.5415   0.04232   0.03560  -0.0065   0.3857   0.6539
   6.500   0.7364   0.04671   0.04099  -0.0444   0.3824   0.9359
   6.750   0.7347   0.04763   0.04189  -0.0408   0.3803   0.9497
   7.000   0.7411   0.04880   0.04301  -0.0391   0.3777   0.9581
   7.250   0.7584   0.04994   0.04413  -0.0394   0.3759   0.9645
   7.500   0.7646   0.05120   0.04542  -0.0376   0.3742   0.9703
   7.750   0.7840   0.05259   0.04682  -0.0387   0.3724   0.9732
   8.000   0.8069   0.05430   0.04854  -0.0411   0.3700   0.9753
   8.250   0.8268   0.05575   0.04999  -0.0426   0.3679   0.9770
   8.500   0.8458   0.05709   0.05132  -0.0439   0.3657   0.9787
   8.750   0.8643   0.05839   0.05258  -0.0449   0.3637   0.9803
   9.000   0.8846   0.05974   0.05390  -0.0464   0.3617   0.9825
   9.250   0.9027   0.06097   0.05511  -0.0473   0.3597   0.9841
   9.500   0.9148   0.06280   0.05699  -0.0478   0.3580   0.9859
   9.750   0.9252   0.06462   0.05884  -0.0480   0.3556   0.9874
  10.000   0.9335   0.06644   0.06068  -0.0477   0.3534   0.9886
  10.250   0.9462   0.06825   0.06251  -0.0484   0.3510   0.9898
  10.500   0.9702   0.06990   0.06415  -0.0512   0.3491   0.9919
  10.750   0.9917   0.07136   0.06560  -0.0533   0.3472   0.9938
  11.000   1.0176   0.07282   0.06702  -0.0562   0.3454   0.9962
  11.250   1.0536   0.07432   0.06851  -0.0610   0.3436   0.9992
  11.500   1.0595   0.07690   0.07117  -0.0616   0.3417   1.0000
  11.750   1.0623   0.07878   0.07309  -0.0607   0.3399   1.0000
  12.000   1.0648   0.08070   0.07505  -0.0599   0.3378   1.0000
  12.250   1.0658   0.08277   0.07715  -0.0589   0.3356   1.0000
  12.500   1.0724   0.08430   0.07868  -0.0584   0.3337   1.0000
  12.750   1.0814   0.08561   0.07997  -0.0580   0.3318   1.0000
  13.000   1.0926   0.08668   0.08103  -0.0579   0.3303   1.0000
  13.250   1.1077   0.08736   0.08166  -0.0579   0.3284   1.0000
  13.500   1.0987   0.09044   0.08483  -0.0565   0.3262   1.0000
  13.750   1.0960   0.09292   0.08738  -0.0555   0.3243   1.0000
  14.000   1.0862   0.09612   0.09066  -0.0542   0.3214   1.0000
  14.250   1.0885   0.09813   0.09269  -0.0536   0.3194   1.0000
  14.500   1.0965   0.09956   0.09412  -0.0534   0.3177   1.0000
  14.750   1.1065   0.10076   0.09531  -0.0533   0.3163   1.0000
  15.000   1.1187   0.10173   0.09627  -0.0534   0.3150   1.0000
  15.250   1.1337   0.10240   0.09691  -0.0536   0.3138   1.0000
  15.500   1.1453   0.10341   0.09792  -0.0537   0.3124   1.0000
  15.750   1.1020   0.11016   0.10488  -0.0507   0.3084   1.0000
  16.000   1.0878   0.11394   0.10873  -0.0494   0.3052   1.0000
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