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FX 83-W-227 (fx83w227-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: FX 83-W-227 (fx83w227-il)
Reynolds number: 1,000,000
Max Cl/Cd: 84.36 at α=8.25°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-fx83w227-il-1000000.txt
Download as CSV file: xf-fx83w227-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: FX 83-W-227                                     
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     1.000 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -19.750  -1.0615   0.06696   0.06297  -0.0963   1.0000   0.0409
 -19.500  -1.0684   0.06390   0.05984  -0.0966   1.0000   0.0413
 -19.250  -1.0724   0.06128   0.05714  -0.0966   1.0000   0.0417
 -19.000  -1.0808   0.05768   0.05347  -0.0977   0.9998   0.0423
 -18.750  -1.0779   0.05406   0.04981  -0.1006   0.9990   0.0432
 -18.500  -1.0697   0.05109   0.04679  -0.1033   0.9980   0.0439
 -18.250  -1.0586   0.04849   0.04413  -0.1058   0.9968   0.0446
 -18.000  -1.0444   0.04624   0.04183  -0.1082   0.9955   0.0454
 -17.750  -1.0301   0.04400   0.03951  -0.1106   0.9943   0.0460
 -17.500  -1.0108   0.04227   0.03772  -0.1129   0.9933   0.0467
 -17.250  -0.9991   0.04000   0.03539  -0.1149   0.9918   0.0474
 -17.000  -0.9899   0.03767   0.03304  -0.1165   0.9895   0.0485
 -16.750  -0.9745   0.03579   0.03112  -0.1183   0.9874   0.0495
 -16.500  -0.9553   0.03418   0.02947  -0.1204   0.9857   0.0503
 -16.250  -0.9338   0.03274   0.02800  -0.1224   0.9842   0.0513
 -16.000  -0.9113   0.03139   0.02658  -0.1246   0.9830   0.0520
 -15.750  -0.8871   0.03013   0.02528  -0.1268   0.9820   0.0529
 -15.500  -0.8784   0.02840   0.02353  -0.1270   0.9774   0.0542
 -15.250  -0.8605   0.02700   0.02211  -0.1283   0.9742   0.0553
 -15.000  -0.8361   0.02594   0.02103  -0.1300   0.9720   0.0566
 -14.750  -0.8109   0.02489   0.01994  -0.1318   0.9701   0.0576
 -14.500  -0.7923   0.02411   0.01912  -0.1319   0.9639   0.0586
 -14.250  -0.7730   0.02281   0.01778  -0.1332   0.9589   0.0601
 -14.000  -0.7463   0.02172   0.01668  -0.1354   0.9546   0.0616
 -13.750  -0.7213   0.02083   0.01577  -0.1369   0.9460   0.0630
 -13.500  -0.6823   0.02004   0.01493  -0.1409   0.9415   0.0644
 -13.250  -0.6466   0.01939   0.01422  -0.1441   0.9327   0.0655
 -13.000  -0.6113   0.01832   0.01310  -0.1481   0.9231   0.0679
 -12.750  -0.5762   0.01761   0.01233  -0.1513   0.9095   0.0696
 -12.500  -0.5485   0.01706   0.01169  -0.1528   0.8924   0.0714
 -12.250  -0.5262   0.01667   0.01118  -0.1529   0.8753   0.0728
 -12.000  -0.5133   0.01611   0.01053  -0.1515   0.8589   0.0743
 -11.750  -0.5018   0.01560   0.00996  -0.1497   0.8449   0.0764
 -11.500  -0.4890   0.01520   0.00949  -0.1480   0.8328   0.0781
 -11.250  -0.4751   0.01486   0.00908  -0.1462   0.8219   0.0799
 -11.000  -0.4599   0.01456   0.00871  -0.1446   0.8129   0.0813
 -10.750  -0.4497   0.01412   0.00823  -0.1423   0.8036   0.0839
 -10.500  -0.4375   0.01376   0.00784  -0.1402   0.7953   0.0862
 -10.250  -0.4236   0.01347   0.00751  -0.1382   0.7871   0.0883
 -10.000  -0.4081   0.01326   0.00722  -0.1364   0.7795   0.0903
  -9.750  -0.3959   0.01290   0.00686  -0.1341   0.7727   0.0933
  -9.500  -0.3829   0.01262   0.00656  -0.1319   0.7652   0.0963
  -9.250  -0.3677   0.01241   0.00631  -0.1299   0.7585   0.0994
  -9.000  -0.3530   0.01216   0.00604  -0.1278   0.7518   0.1027
  -8.750  -0.3400   0.01193   0.00579  -0.1254   0.7450   0.1064
  -8.500  -0.3244   0.01174   0.00558  -0.1233   0.7389   0.1099
  -8.250  -0.3090   0.01154   0.00535  -0.1212   0.7326   0.1136
  -8.000  -0.2958   0.01133   0.00514  -0.1187   0.7261   0.1187
  -7.750  -0.2798   0.01118   0.00496  -0.1166   0.7203   0.1227
  -7.500  -0.2653   0.01097   0.00477  -0.1142   0.7146   0.1279
  -7.250  -0.2515   0.01081   0.00459  -0.1117   0.7086   0.1331
  -7.000  -0.2365   0.01071   0.00445  -0.1093   0.7026   0.1375
  -6.750  -0.2238   0.01052   0.00430  -0.1064   0.6976   0.1446
  -6.500  -0.2099   0.01044   0.00420  -0.1037   0.6919   0.1499
  -6.250  -0.1982   0.01034   0.00409  -0.1006   0.6860   0.1575
  -6.000  -0.1808   0.01021   0.00398  -0.0987   0.6812   0.1647
  -5.750  -0.1645   0.01005   0.00385  -0.0965   0.6759   0.1747
  -5.500  -0.1473   0.00994   0.00374  -0.0945   0.6706   0.1842
  -5.250  -0.1310   0.00982   0.00363  -0.0923   0.6651   0.1963
  -5.000  -0.1132   0.00964   0.00351  -0.0904   0.6606   0.2102
  -4.750  -0.0958   0.00948   0.00340  -0.0884   0.6556   0.2255
  -4.500  -0.0794   0.00934   0.00329  -0.0862   0.6504   0.2431
  -4.250  -0.0622   0.00919   0.00320  -0.0842   0.6456   0.2624
  -4.000  -0.0441   0.00901   0.00310  -0.0823   0.6412   0.2842
  -3.750  -0.0267   0.00885   0.00300  -0.0803   0.6361   0.3071
  -3.500  -0.0103   0.00870   0.00291  -0.0781   0.6312   0.3307
  -3.250   0.0068   0.00855   0.00283  -0.0760   0.6267   0.3567
  -3.000   0.0254   0.00838   0.00275  -0.0742   0.6225   0.3814
  -2.500   0.0567   0.00811   0.00261  -0.0694   0.6126   0.4300
  -2.250   0.0727   0.00799   0.00255  -0.0670   0.6082   0.4562
  -2.000   0.0909   0.00786   0.00250  -0.0650   0.6043   0.4825
  -1.750   0.1085   0.00776   0.00247  -0.0630   0.5995   0.5059
  -1.500   0.1256   0.00770   0.00245  -0.0608   0.5945   0.5276
  -1.250   0.1448   0.00769   0.00245  -0.0591   0.5897   0.5453
  -1.000   0.1664   0.00765   0.00246  -0.0578   0.5859   0.5623
  -0.750   0.1870   0.00764   0.00248  -0.0564   0.5812   0.5770
  -0.500   0.2065   0.00766   0.00251  -0.0547   0.5761   0.5897
   0.000   0.2493   0.00771   0.00258  -0.0522   0.5672   0.6125
   0.250   0.2713   0.00775   0.00262  -0.0511   0.5624   0.6225
   0.500   0.2910   0.00780   0.00267  -0.0495   0.5574   0.6326
   0.750   0.3123   0.00788   0.00273  -0.0482   0.5523   0.6418
   1.000   0.3343   0.00789   0.00278  -0.0471   0.5480   0.6517
   1.250   0.3555   0.00796   0.00284  -0.0458   0.5429   0.6619
   1.500   0.3740   0.00803   0.00292  -0.0441   0.5377   0.6717
   1.750   0.3961   0.00811   0.00299  -0.0430   0.5330   0.6800
   2.000   0.4177   0.00814   0.00306  -0.0419   0.5279   0.6883
   2.250   0.4376   0.00823   0.00314  -0.0404   0.5228   0.6963
   2.500   0.4558   0.00838   0.00324  -0.0386   0.5172   0.7036
   2.750   0.4784   0.00841   0.00332  -0.0377   0.5131   0.7111
   3.000   0.4997   0.00849   0.00341  -0.0365   0.5079   0.7183
   3.250   0.5181   0.00863   0.00352  -0.0349   0.5023   0.7250
   3.500   0.5371   0.00873   0.00365  -0.0333   0.4975   0.7328
   3.750   0.5588   0.00882   0.00375  -0.0322   0.4929   0.7402
   4.000   0.5785   0.00894   0.00387  -0.0309   0.4878   0.7473
   4.250   0.5951   0.00910   0.00403  -0.0289   0.4824   0.7556
   4.500   0.6157   0.00923   0.00417  -0.0277   0.4780   0.7637
   4.750   0.6349   0.00932   0.00431  -0.0262   0.4729   0.7730
   5.000   0.6526   0.00949   0.00448  -0.0245   0.4677   0.7821
   5.250   0.6685   0.00969   0.00468  -0.0225   0.4626   0.7915
   5.500   0.6891   0.00979   0.00483  -0.0214   0.4588   0.8015
   5.750   0.7074   0.00993   0.00501  -0.0198   0.4540   0.8122
   6.000   0.7235   0.01014   0.00523  -0.0179   0.4489   0.8242
   6.250   0.7390   0.01033   0.00547  -0.0159   0.4440   0.8391
   6.500   0.7589   0.01044   0.00567  -0.0147   0.4402   0.8576
   6.750   0.7808   0.01058   0.00592  -0.0140   0.4355   0.8845
   7.000   0.8267   0.01087   0.00631  -0.0186   0.4298   0.9186
   7.250   0.8897   0.01118   0.00665  -0.0268   0.4244   0.9388
   7.500   0.9490   0.01148   0.00698  -0.0342   0.4191   0.9517
   7.750   0.9950   0.01190   0.00737  -0.0389   0.4133   0.9645
   8.000   1.0297   0.01231   0.00778  -0.0412   0.4082   0.9779
   8.250   1.0646   0.01262   0.00811  -0.0433   0.4040   0.9863
   8.500   1.0957   0.01308   0.00856  -0.0449   0.3992   0.9944
   9.000   1.1632   0.01399   0.00945  -0.0493   0.3893   1.0000
   9.250   1.1756   0.01430   0.00978  -0.0470   0.3852   1.0000
   9.500   1.1854   0.01474   0.01020  -0.0444   0.3805   1.0000
   9.750   1.1924   0.01533   0.01076  -0.0415   0.3750   1.0000
  10.000   1.2078   0.01568   0.01113  -0.0400   0.3716   1.0000
  10.250   1.2223   0.01609   0.01156  -0.0383   0.3672   1.0000
  10.500   1.2335   0.01665   0.01212  -0.0363   0.3625   1.0000
  10.750   1.2419   0.01738   0.01282  -0.0339   0.3571   1.0000
  11.000   1.2587   0.01780   0.01327  -0.0328   0.3525   1.0000
  11.250   1.2699   0.01849   0.01395  -0.0310   0.3458   1.0000
  11.500   1.2782   0.01936   0.01479  -0.0289   0.3391   1.0000
  11.750   1.2930   0.01996   0.01541  -0.0277   0.3329   1.0000
  12.000   1.3031   0.02081   0.01625  -0.0260   0.3268   1.0000
  12.250   1.3134   0.02169   0.01714  -0.0244   0.3221   1.0000
  12.500   1.3291   0.02231   0.01778  -0.0235   0.3176   1.0000
  12.750   1.3405   0.02318   0.01866  -0.0221   0.3126   1.0000
  13.000   1.3472   0.02435   0.01981  -0.0204   0.3064   1.0000
  13.250   1.3619   0.02509   0.02059  -0.0195   0.3021   1.0000
  13.500   1.3727   0.02608   0.02159  -0.0183   0.2964   1.0000
  13.750   1.3772   0.02748   0.02297  -0.0166   0.2896   1.0000
  14.000   1.3909   0.02834   0.02386  -0.0157   0.2852   1.0000
  14.250   1.4003   0.02947   0.02501  -0.0146   0.2791   1.0000
  14.500   1.4042   0.03103   0.02655  -0.0130   0.2723   1.0000
  14.750   1.4152   0.03213   0.02768  -0.0121   0.2660   1.0000
  15.000   1.4167   0.03391   0.02944  -0.0106   0.2582   1.0000
  15.250   1.4250   0.03524   0.03079  -0.0096   0.2514   1.0000
  15.500   1.4254   0.03718   0.03271  -0.0082   0.2429   1.0000
  15.750   1.4275   0.03905   0.03457  -0.0069   0.2330   1.0000
  16.000   1.4267   0.04116   0.03667  -0.0056   0.2243   1.0000
  16.250   1.4264   0.04330   0.03880  -0.0044   0.2147   1.0000
  16.500   1.4246   0.04559   0.04107  -0.0032   0.2057   1.0000
  16.750   1.4178   0.04833   0.04377  -0.0019   0.1944   1.0000
  17.000   1.4118   0.05111   0.04654  -0.0008   0.1834   1.0000
  17.250   1.4084   0.05370   0.04912   0.0002   0.1747   1.0000
  17.500   1.4000   0.05677   0.05216   0.0012   0.1640   1.0000
  17.750   1.3908   0.06000   0.05537   0.0021   0.1544   1.0000
  18.000   1.3861   0.06290   0.05828   0.0027   0.1464   1.0000
  18.250   1.3759   0.06634   0.06169   0.0034   0.1361   1.0000
  18.500   1.3703   0.06942   0.06478   0.0038   0.1299   1.0000
  18.750   1.3630   0.07273   0.06809   0.0042   0.1223   1.0000
  19.000   1.3529   0.07637   0.07171   0.0045   0.1136   1.0000
  19.250   1.3459   0.07977   0.07512   0.0046   0.1074   1.0000
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