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FX 84-W-218 (fx84w218-il) Xfoil prediction polar at RE=200,000 Ncrit=5


Details Polar file
Airfoil: FX 84-W-218 (fx84w218-il)
Reynolds number: 200,000
Max Cl/Cd: 49.38 at α=8.75°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-fx84w218-il-200000-n5.txt
Download as CSV file: xf-fx84w218-il-200000-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 =     0.200 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -19.000  -0.6949   0.10571   0.10060  -0.0752   1.0000   0.0508
 -18.750  -0.7232   0.09734   0.09203  -0.0801   1.0000   0.0516
 -18.500  -0.7435   0.09054   0.08504  -0.0842   1.0000   0.0523
 -18.250  -0.7623   0.08415   0.07845  -0.0879   1.0000   0.0531
 -18.000  -0.7682   0.07995   0.07417  -0.0903   1.0000   0.0538
 -17.750  -0.7678   0.07678   0.07099  -0.0921   1.0000   0.0544
 -17.500  -0.7693   0.07339   0.06757  -0.0940   1.0000   0.0551
 -17.250  -0.7693   0.06976   0.06387  -0.0966   0.9762   0.0559
 -17.000  -0.7628   0.06588   0.05985  -0.1009   0.9592   0.0569
 -16.750  -0.7562   0.06209   0.05588  -0.1049   0.9474   0.0580
 -16.500  -0.7498   0.05866   0.05225  -0.1082   0.9359   0.0590
 -16.250  -0.7414   0.05614   0.04968  -0.1103   0.9245   0.0599
 -16.000  -0.7353   0.05367   0.04714  -0.1119   0.9141   0.0608
 -15.750  -0.7311   0.05132   0.04469  -0.1130   0.9040   0.0618
 -15.500  -0.7272   0.04909   0.04235  -0.1138   0.8954   0.0629
 -15.250  -0.7232   0.04702   0.04014  -0.1142   0.8871   0.0641
 -15.000  -0.7185   0.04512   0.03810  -0.1144   0.8799   0.0652
 -14.750  -0.7138   0.04333   0.03630  -0.1145   0.8722   0.0662
 -14.500  -0.7089   0.04166   0.03455  -0.1144   0.8650   0.0672
 -14.250  -0.7032   0.04009   0.03289  -0.1142   0.8587   0.0686
 -14.000  -0.6965   0.03860   0.03131  -0.1140   0.8521   0.0700
 -13.750  -0.6893   0.03723   0.02979  -0.1135   0.8459   0.0715
 -13.500  -0.6832   0.03587   0.02840  -0.1129   0.8405   0.0727
 -13.250  -0.6757   0.03457   0.02707  -0.1124   0.8341   0.0741
 -13.000  -0.6675   0.03339   0.02582  -0.1118   0.8281   0.0757
 -12.750  -0.6580   0.03232   0.02463  -0.1110   0.8231   0.0775
 -12.500  -0.6487   0.03125   0.02349  -0.1102   0.8181   0.0792
 -12.250  -0.6398   0.03019   0.02242  -0.1094   0.8122   0.0808
 -12.000  -0.6295   0.02925   0.02142  -0.1085   0.8067   0.0829
 -11.750  -0.6181   0.02839   0.02046  -0.1075   0.8020   0.0850
 -11.500  -0.6070   0.02753   0.01954  -0.1065   0.7974   0.0870
 -11.250  -0.5962   0.02668   0.01869  -0.1055   0.7920   0.0892
 -11.000  -0.5837   0.02593   0.01789  -0.1044   0.7868   0.0918
 -10.750  -0.5700   0.02526   0.01712  -0.1033   0.7822   0.0944
 -10.500  -0.5592   0.02451   0.01634  -0.1019   0.7780   0.0969
 -10.250  -0.5455   0.02387   0.01569  -0.1009   0.7730   0.0999
  -9.750  -0.5182   0.02266   0.01441  -0.0983   0.7635   0.1061
  -9.500  -0.5040   0.02211   0.01380  -0.0970   0.7594   0.1098
  -9.250  -0.4886   0.02162   0.01325  -0.0957   0.7551   0.1135
  -9.000  -0.4750   0.02109   0.01275  -0.0942   0.7501   0.1173
  -8.750  -0.4592   0.02065   0.01226  -0.0929   0.7456   0.1218
  -8.500  -0.4451   0.02017   0.01177  -0.0913   0.7414   0.1261
  -8.250  -0.4304   0.01976   0.01131  -0.0896   0.7377   0.1310
  -8.000  -0.4155   0.01944   0.01097  -0.0879   0.7332   0.1361
  -7.750  -0.4021   0.01913   0.01068  -0.0859   0.7285   0.1416
  -7.500  -0.3855   0.01886   0.01038  -0.0843   0.7242   0.1477
  -7.250  -0.3691   0.01852   0.01005  -0.0827   0.7203   0.1543
  -7.000  -0.3497   0.01824   0.00970  -0.0815   0.7168   0.1617
  -6.750  -0.3315   0.01795   0.00945  -0.0802   0.7125   0.1695
  -6.500  -0.3119   0.01770   0.00922  -0.0791   0.7079   0.1780
  -6.250  -0.2916   0.01744   0.00897  -0.0781   0.7037   0.1876
  -6.000  -0.2714   0.01716   0.00869  -0.0770   0.6998   0.1974
  -5.750  -0.2493   0.01691   0.00840  -0.0761   0.6964   0.2082
  -5.500  -0.2284   0.01667   0.00821  -0.0752   0.6923   0.2201
  -5.250  -0.2074   0.01645   0.00805  -0.0743   0.6879   0.2324
  -5.000  -0.1853   0.01623   0.00785  -0.0734   0.6836   0.2455
  -4.500  -0.1396   0.01575   0.00739  -0.0720   0.6764   0.2763
  -4.250  -0.1173   0.01554   0.00725  -0.0712   0.6725   0.2935
  -4.000  -0.0953   0.01536   0.00715  -0.0704   0.6681   0.3120
  -3.750  -0.0725   0.01516   0.00702  -0.0697   0.6639   0.3321
  -3.500  -0.0491   0.01495   0.00687  -0.0690   0.6599   0.3541
  -3.250  -0.0247   0.01474   0.00669  -0.0685   0.6565   0.3778
  -3.000  -0.0010   0.01459   0.00661  -0.0679   0.6527   0.4020
  -2.750   0.0217   0.01446   0.00660  -0.0671   0.6482   0.4265
  -2.500   0.0455   0.01433   0.00655  -0.0665   0.6439   0.4514
  -2.250   0.0703   0.01420   0.00648  -0.0659   0.6399   0.4759
  -2.000   0.0966   0.01409   0.00639  -0.0656   0.6365   0.4999
  -1.750   0.1215   0.01404   0.00641  -0.0651   0.6326   0.5224
  -1.500   0.1456   0.01403   0.00648  -0.0645   0.6279   0.5431
  -1.250   0.1708   0.01400   0.00651  -0.0640   0.6234   0.5624
  -1.000   0.1972   0.01398   0.00649  -0.0637   0.6195   0.5808
  -0.750   0.2250   0.01396   0.00645  -0.0636   0.6162   0.5981
  -0.500   0.2496   0.01402   0.00655  -0.0630   0.6118   0.6139
  -0.250   0.2741   0.01407   0.00666  -0.0624   0.6069   0.6279
   0.000   0.2999   0.01411   0.00669  -0.0620   0.6026   0.6418
   0.250   0.3269   0.01413   0.00672  -0.0617   0.5989   0.6548
   0.500   0.3546   0.01418   0.00673  -0.0616   0.5953   0.6671
   0.750   0.3776   0.01429   0.00690  -0.0608   0.5903   0.6791
   1.000   0.4020   0.01437   0.00701  -0.0602   0.5855   0.6898
   1.250   0.4278   0.01444   0.00707  -0.0598   0.5815   0.7014
   1.500   0.4553   0.01449   0.00709  -0.0596   0.5778   0.7118
   1.750   0.4791   0.01461   0.00724  -0.0589   0.5733   0.7221
   2.000   0.5018   0.01473   0.00739  -0.0580   0.5683   0.7314
   2.250   0.5258   0.01483   0.00751  -0.0573   0.5638   0.7398
   2.500   0.5524   0.01490   0.00753  -0.0571   0.5598   0.7494
   2.750   0.5774   0.01500   0.00763  -0.0565   0.5557   0.7567
   3.000   0.5973   0.01516   0.00785  -0.0552   0.5505   0.7649
   3.250   0.6200   0.01528   0.00795  -0.0545   0.5456   0.7737
   3.500   0.6441   0.01537   0.00805  -0.0537   0.5413   0.7799
   3.750   0.6693   0.01547   0.00812  -0.0532   0.5373   0.7873
   4.000   0.6870   0.01565   0.00834  -0.0517   0.5319   0.7960
   4.250   0.7057   0.01579   0.00854  -0.0501   0.5268   0.8023
   4.500   0.7284   0.01590   0.00862  -0.0492   0.5222   0.8097
   4.750   0.7516   0.01602   0.00871  -0.0485   0.5178   0.8177
   5.000   0.7613   0.01621   0.00899  -0.0454   0.5124   0.8247
   5.250   0.7767   0.01637   0.00918  -0.0434   0.5071   0.8328
   5.500   0.7983   0.01650   0.00927  -0.0424   0.5025   0.8405
   5.750   0.8138   0.01673   0.00954  -0.0404   0.4977   0.8478
   6.000   0.8250   0.01705   0.00992  -0.0379   0.4918   0.8572
   6.250   0.8410   0.01727   0.01015  -0.0361   0.4865   0.8651
   6.750   0.8702   0.01782   0.01077  -0.0322   0.4756   0.8836
   7.000   0.8832   0.01814   0.01111  -0.0301   0.4696   0.8941
   7.250   0.9027   0.01833   0.01128  -0.0290   0.4645   0.9036
   7.750   0.9295   0.01917   0.01224  -0.0255   0.4522   0.9297
   8.000   0.9538   0.01946   0.01252  -0.0255   0.4467   0.9424
   8.250   0.9782   0.01998   0.01309  -0.0262   0.4403   0.9579
   8.500   1.0064   0.02052   0.01368  -0.0278   0.4332   0.9776
   8.750   1.0305   0.02087   0.01397  -0.0282   0.4271   1.0000
   9.000   1.0412   0.02157   0.01471  -0.0268   0.4207   1.0000
   9.250   1.0541   0.02222   0.01536  -0.0256   0.4140   1.0000
   9.750   1.0803   0.02360   0.01672  -0.0233   0.4009   1.0000
  10.000   1.0933   0.02431   0.01742  -0.0222   0.3941   1.0000
  10.250   1.1067   0.02504   0.01812  -0.0211   0.3876   1.0000
  10.500   1.1154   0.02603   0.01915  -0.0198   0.3801   1.0000
  10.750   1.1290   0.02677   0.01984  -0.0188   0.3734   1.0000
  11.000   1.1375   0.02785   0.02097  -0.0175   0.3663   1.0000
  11.250   1.1473   0.02886   0.02197  -0.0163   0.3587   1.0000
  11.500   1.1574   0.02989   0.02298  -0.0152   0.3516   1.0000
  11.750   1.1642   0.03117   0.02429  -0.0140   0.3431   1.0000
  12.000   1.1741   0.03226   0.02534  -0.0130   0.3357   1.0000
  12.250   1.1797   0.03373   0.02686  -0.0119   0.3272   1.0000
  12.500   1.1877   0.03500   0.02807  -0.0109   0.3191   1.0000
  12.750   1.1929   0.03661   0.02974  -0.0099   0.3104   1.0000
  13.000   1.1993   0.03808   0.03116  -0.0089   0.3023   1.0000
  13.250   1.2043   0.03980   0.03293  -0.0081   0.2936   1.0000
  13.500   1.2096   0.04146   0.03453  -0.0073   0.2855   1.0000
  13.750   1.2151   0.04323   0.03636  -0.0066   0.2774   1.0000
  14.000   1.2188   0.04512   0.03820  -0.0059   0.2691   1.0000
  14.250   1.2241   0.04699   0.04012  -0.0053   0.2613   1.0000
  14.500   1.2271   0.04903   0.04214  -0.0047   0.2533   1.0000
  14.750   1.2318   0.05105   0.04419  -0.0043   0.2456   1.0000
  15.000   1.2343   0.05324   0.04636  -0.0039   0.2379   1.0000
  15.250   1.2383   0.05539   0.04855  -0.0036   0.2304   1.0000
  15.500   1.2402   0.05776   0.05091  -0.0034   0.2229   1.0000
  15.750   1.2439   0.06001   0.05319  -0.0032   0.2160   1.0000
  16.000   1.2454   0.06253   0.05571  -0.0031   0.2088   1.0000
  16.250   1.2483   0.06494   0.05814  -0.0031   0.2021   1.0000
  16.500   1.2497   0.06757   0.06079  -0.0031   0.1952   1.0000
  16.750   1.2515   0.07015   0.06338  -0.0032   0.1890   1.0000
  17.000   1.2529   0.07289   0.06618  -0.0035   0.1823   1.0000
  17.250   1.2535   0.07570   0.06897  -0.0037   0.1763   1.0000
  17.500   1.2550   0.07852   0.07185  -0.0041   0.1699   1.0000
  17.750   1.2543   0.08156   0.07488  -0.0046   0.1640   1.0000
  18.000   1.2557   0.08448   0.07787  -0.0051   0.1580   1.0000
  18.250   1.2548   0.08765   0.08104  -0.0057   0.1522   1.0000
  18.500   1.2558   0.09067   0.08412  -0.0064   0.1469   1.0000
  18.750   1.2547   0.09395   0.08742  -0.0072   0.1412   1.0000
  19.000   1.2543   0.09718   0.09068  -0.0080   0.1362   1.0000
  19.250   1.2540   0.10044   0.09399  -0.0089   0.1310   1.0000
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