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FX 84-W-218 (fx84w218-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: FX 84-W-218 (fx84w218-il)
Reynolds number: 1,000,000
Max Cl/Cd: 90.55 at α=5.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-fx84w218-il-1000000-n5.txt
Download as CSV file: xf-fx84w218-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: FX 84-W-218                                     
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -19.750  -0.9739   0.07018   0.06580  -0.0978   0.9001   0.0320
 -19.500  -0.9836   0.06599   0.06150  -0.0997   0.8894   0.0323
 -19.250  -0.9909   0.06222   0.05760  -0.1013   0.8800   0.0328
 -19.000  -0.9964   0.05867   0.05396  -0.1028   0.8719   0.0331
 -18.750  -1.0004   0.05546   0.05063  -0.1040   0.8637   0.0335
 -18.500  -1.0024   0.05248   0.04755  -0.1051   0.8566   0.0339
 -18.250  -1.0035   0.04969   0.04467  -0.1060   0.8489   0.0342
 -17.750  -1.0030   0.04461   0.03941  -0.1074   0.8362   0.0349
 -17.500  -1.0032   0.04213   0.03685  -0.1079   0.8299   0.0354
 -17.250  -1.0014   0.03995   0.03459  -0.1081   0.8233   0.0358
 -17.000  -0.9983   0.03794   0.03251  -0.1083   0.8178   0.0363
 -16.750  -0.9939   0.03608   0.03059  -0.1084   0.8121   0.0369
 -16.500  -0.9883   0.03440   0.02884  -0.1083   0.8062   0.0373
 -16.000  -0.9741   0.03144   0.02574  -0.1078   0.7959   0.0383
 -15.750  -0.9657   0.03011   0.02435  -0.1074   0.7905   0.0388
 -15.500  -0.9585   0.02878   0.02296  -0.1069   0.7849   0.0395
 -15.250  -0.9513   0.02751   0.02164  -0.1062   0.7795   0.0402
 -15.000  -0.9423   0.02636   0.02045  -0.1056   0.7756   0.0408
 -14.750  -0.9320   0.02532   0.01937  -0.1049   0.7708   0.0417
 -14.500  -0.9210   0.02437   0.01837  -0.1041   0.7657   0.0423
 -14.250  -0.9092   0.02352   0.01745  -0.1033   0.7604   0.0431
 -14.000  -0.8973   0.02267   0.01655  -0.1024   0.7560   0.0436
 -13.750  -0.8864   0.02178   0.01564  -0.1014   0.7521   0.0445
 -13.500  -0.8737   0.02101   0.01484  -0.1005   0.7476   0.0453
 -13.250  -0.8609   0.02030   0.01408  -0.0994   0.7426   0.0463
 -13.000  -0.8469   0.01967   0.01341  -0.0984   0.7377   0.0474
 -12.750  -0.8321   0.01908   0.01277  -0.0974   0.7339   0.0482
 -12.500  -0.8186   0.01842   0.01210  -0.0962   0.7301   0.0494
 -12.250  -0.8042   0.01784   0.01150  -0.0951   0.7257   0.0505
 -12.000  -0.7889   0.01733   0.01095  -0.0939   0.7211   0.0518
 -11.750  -0.7731   0.01687   0.01044  -0.0927   0.7163   0.0528
 -11.500  -0.7569   0.01641   0.00995  -0.0916   0.7128   0.0539
 -11.250  -0.7413   0.01593   0.00947  -0.0903   0.7090   0.0554
 -11.000  -0.7250   0.01550   0.00903  -0.0891   0.7049   0.0571
 -10.750  -0.7078   0.01514   0.00862  -0.0878   0.7006   0.0586
 -10.500  -0.6913   0.01477   0.00822  -0.0865   0.6962   0.0601
 -10.250  -0.6744   0.01439   0.00784  -0.0851   0.6926   0.0618
 -10.000  -0.6569   0.01405   0.00749  -0.0838   0.6887   0.0637
  -9.750  -0.6392   0.01375   0.00716  -0.0824   0.6848   0.0655
  -9.500  -0.6230   0.01343   0.00684  -0.0808   0.6806   0.0678
  -9.250  -0.6063   0.01320   0.00657  -0.0791   0.6761   0.0699
  -9.000  -0.5888   0.01300   0.00636  -0.0774   0.6727   0.0718
  -8.750  -0.5701   0.01276   0.00613  -0.0760   0.6690   0.0745
  -8.500  -0.5484   0.01255   0.00591  -0.0751   0.6651   0.0773
  -8.250  -0.5264   0.01234   0.00569  -0.0743   0.6608   0.0800
  -8.000  -0.5040   0.01215   0.00548  -0.0735   0.6563   0.0831
  -7.750  -0.4801   0.01197   0.00529  -0.0729   0.6530   0.0860
  -7.500  -0.4567   0.01175   0.00509  -0.0723   0.6496   0.0899
  -7.250  -0.4322   0.01157   0.00491  -0.0718   0.6457   0.0937
  -7.000  -0.4080   0.01138   0.00473  -0.0713   0.6415   0.0977
  -6.750  -0.3832   0.01123   0.00456  -0.0709   0.6371   0.1022
  -6.500  -0.3583   0.01105   0.00439  -0.0705   0.6337   0.1071
  -6.250  -0.3324   0.01089   0.00425  -0.0703   0.6306   0.1121
  -6.000  -0.3069   0.01071   0.00409  -0.0700   0.6269   0.1177
  -5.500  -0.2553   0.01041   0.00381  -0.0694   0.6184   0.1306
  -5.250  -0.2291   0.01028   0.00369  -0.0692   0.6145   0.1371
  -5.000  -0.2025   0.01012   0.00356  -0.0691   0.6114   0.1453
  -4.750  -0.1761   0.00997   0.00344  -0.0690   0.6075   0.1540
  -4.500  -0.1494   0.00984   0.00334  -0.0688   0.6031   0.1629
  -4.250  -0.1229   0.00972   0.00323  -0.0687   0.5987   0.1727
  -4.000  -0.0963   0.00959   0.00313  -0.0686   0.5949   0.1829
  -3.750  -0.0690   0.00947   0.00304  -0.0685   0.5915   0.1935
  -3.500  -0.0417   0.00935   0.00296  -0.0685   0.5873   0.2051
  -3.250  -0.0149   0.00922   0.00288  -0.0684   0.5829   0.2181
  -3.000   0.0120   0.00913   0.00281  -0.0684   0.5786   0.2306
  -2.750   0.0394   0.00903   0.00274  -0.0684   0.5748   0.2440
  -2.500   0.0670   0.00892   0.00268  -0.0684   0.5710   0.2587
  -2.250   0.0942   0.00880   0.00262  -0.0684   0.5669   0.2757
  -2.000   0.1212   0.00870   0.00256  -0.0683   0.5625   0.2937
  -1.750   0.1480   0.00862   0.00252  -0.0682   0.5579   0.3129
  -1.500   0.1755   0.00850   0.00248  -0.0683   0.5543   0.3339
  -1.250   0.2030   0.00839   0.00244  -0.0683   0.5505   0.3563
  -1.000   0.2304   0.00830   0.00241  -0.0684   0.5463   0.3787
  -0.750   0.2573   0.00823   0.00240  -0.0683   0.5416   0.4019
  -0.500   0.2843   0.00816   0.00239  -0.0682   0.5373   0.4249
  -0.250   0.3122   0.00808   0.00238  -0.0683   0.5336   0.4470
   0.000   0.3398   0.00802   0.00238  -0.0684   0.5296   0.4686
   0.250   0.3670   0.00799   0.00240  -0.0684   0.5248   0.4895
   0.500   0.3937   0.00799   0.00242  -0.0682   0.5199   0.5086
   0.750   0.4215   0.00796   0.00245  -0.0683   0.5161   0.5275
   1.000   0.4492   0.00794   0.00248  -0.0684   0.5120   0.5445
   1.250   0.4763   0.00795   0.00252  -0.0683   0.5071   0.5607
   1.500   0.5028   0.00801   0.00258  -0.0681   0.5018   0.5744
   1.750   0.5300   0.00802   0.00263  -0.0681   0.4979   0.5891
   2.000   0.5573   0.00804   0.00269  -0.0681   0.4934   0.6025
   2.250   0.5837   0.00809   0.00275  -0.0679   0.4882   0.6160
   2.500   0.6088   0.00817   0.00284  -0.0675   0.4827   0.6275
   2.750   0.6355   0.00823   0.00291  -0.0673   0.4785   0.6387
   3.000   0.6614   0.00827   0.00300  -0.0671   0.4734   0.6514
   3.250   0.6863   0.00838   0.00309  -0.0666   0.4680   0.6617
   3.500   0.7096   0.00848   0.00321  -0.0659   0.4625   0.6710
   3.750   0.7349   0.00855   0.00330  -0.0655   0.4579   0.6802
   4.000   0.7583   0.00866   0.00341  -0.0647   0.4521   0.6884
   4.250   0.7769   0.00879   0.00355  -0.0631   0.4459   0.6972
   4.500   0.7970   0.00890   0.00366  -0.0618   0.4407   0.7046
   4.750   0.8162   0.00903   0.00380  -0.0603   0.4348   0.7121
   5.000   0.8329   0.00924   0.00402  -0.0584   0.4286   0.7198
   5.250   0.8522   0.00944   0.00422  -0.0570   0.4233   0.7268
   5.500   0.8720   0.00963   0.00442  -0.0558   0.4176   0.7334
   5.750   0.8891   0.00989   0.00468  -0.0541   0.4115   0.7410
   6.000   0.9072   0.01015   0.00494  -0.0527   0.4063   0.7477
   6.250   0.9268   0.01038   0.00519  -0.0515   0.4004   0.7541
   6.500   0.9427   0.01070   0.00552  -0.0498   0.3934   0.7615
   6.750   0.9597   0.01103   0.00584  -0.0483   0.3877   0.7685
   7.000   0.9784   0.01133   0.00615  -0.0471   0.3817   0.7746
   7.250   0.9932   0.01172   0.00655  -0.0453   0.3749   0.7815
   7.500   1.0098   0.01210   0.00694  -0.0439   0.3691   0.7889
   7.750   1.0270   0.01248   0.00732  -0.0426   0.3626   0.7951
   8.000   1.0394   0.01301   0.00785  -0.0406   0.3553   0.8023
   8.250   1.0566   0.01340   0.00826  -0.0394   0.3493   0.8097
   8.500   1.0706   0.01393   0.00879  -0.0378   0.3419   0.8170
   8.750   1.0837   0.01448   0.00935  -0.0360   0.3352   0.8247
   9.000   1.0981   0.01502   0.00990  -0.0345   0.3280   0.8329
   9.250   1.1084   0.01574   0.01061  -0.0326   0.3196   0.8407
   9.500   1.1213   0.01635   0.01124  -0.0310   0.3114   0.8496
   9.750   1.1295   0.01720   0.01207  -0.0289   0.3018   0.8591
  10.000   1.1403   0.01792   0.01281  -0.0271   0.2927   0.8690
  10.500   1.1576   0.01963   0.01455  -0.0233   0.2749   0.8942
  10.750   1.1641   0.02059   0.01554  -0.0212   0.2663   0.9119
  11.000   1.1768   0.02146   0.01647  -0.0201   0.2576   0.9401
  11.250   1.2079   0.02266   0.01768  -0.0234   0.2469   0.9767
  11.500   1.2149   0.02381   0.01879  -0.0218   0.2381   1.0000
  11.750   1.2242   0.02497   0.01993  -0.0206   0.2304   1.0000
  12.000   1.2305   0.02633   0.02124  -0.0192   0.2210   1.0000
  12.250   1.2401   0.02754   0.02245  -0.0181   0.2137   1.0000
  12.500   1.2465   0.02896   0.02383  -0.0169   0.2056   1.0000
  12.750   1.2563   0.03021   0.02508  -0.0160   0.1995   1.0000
  13.000   1.2618   0.03178   0.02662  -0.0148   0.1916   1.0000
  13.250   1.2712   0.03310   0.02794  -0.0140   0.1854   1.0000
  13.500   1.2777   0.03467   0.02950  -0.0130   0.1792   1.0000
  13.750   1.2857   0.03615   0.03096  -0.0122   0.1727   1.0000
  14.000   1.2901   0.03796   0.03276  -0.0113   0.1656   1.0000
  14.250   1.2979   0.03951   0.03431  -0.0106   0.1597   1.0000
  14.500   1.3022   0.04141   0.03619  -0.0099   0.1534   1.0000
  14.750   1.3091   0.04308   0.03787  -0.0093   0.1481   1.0000
  15.000   1.3126   0.04512   0.03989  -0.0086   0.1414   1.0000
  15.250   1.3182   0.04699   0.04176  -0.0081   0.1360   1.0000
  15.500   1.3228   0.04900   0.04377  -0.0077   0.1305   1.0000
  15.750   1.3259   0.05116   0.04592  -0.0072   0.1245   1.0000
  16.000   1.3298   0.05329   0.04805  -0.0068   0.1190   1.0000
  16.250   1.3330   0.05554   0.05031  -0.0065   0.1143   1.0000
  16.500   1.3372   0.05771   0.05248  -0.0063   0.1092   1.0000
  16.750   1.3388   0.06020   0.05498  -0.0062   0.1045   1.0000
  17.000   1.3429   0.06244   0.05722  -0.0061   0.1000   1.0000
  17.250   1.3439   0.06508   0.05988  -0.0061   0.0960   1.0000
  17.500   1.3477   0.06744   0.06225  -0.0061   0.0919   1.0000
  17.750   1.3482   0.07021   0.06503  -0.0063   0.0882   1.0000
  18.000   1.3524   0.07260   0.06745  -0.0065   0.0850   1.0000
  18.250   1.3516   0.07557   0.07042  -0.0067   0.0810   1.0000
  18.500   1.3558   0.07805   0.07294  -0.0071   0.0787   1.0000
  18.750   1.3582   0.08072   0.07563  -0.0075   0.0755   1.0000
  19.000   1.3582   0.08377   0.07871  -0.0080   0.0730   1.0000
  19.250   1.3608   0.08648   0.08144  -0.0086   0.0698   1.0000
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