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WORTMANN FX 73-170 (fx73170-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: WORTMANN FX 73-170 (fx73170-il)
Reynolds number: 1,000,000
Max Cl/Cd: 151.52 at α=6.75°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-fx73170-il-1000000.txt
Download as CSV file: xf-fx73170-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: WORTMANN FX 73-170                              
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -12.250  -0.1270   0.09603   0.09299  -0.1180   0.7490   0.0149
 -12.000  -0.3834   0.03800   0.03409  -0.1523   0.7493   0.0091
 -11.750  -0.3786   0.03574   0.03171  -0.1538   0.7481   0.0090
 -11.500  -0.4008   0.03051   0.02614  -0.1553   0.7468   0.0092
 -11.250  -0.3820   0.02995   0.02553  -0.1559   0.7454   0.0089
 -11.000  -0.3972   0.02543   0.02063  -0.1556   0.7437   0.0092
 -10.750  -0.3880   0.02386   0.01890  -0.1551   0.7420   0.0092
 -10.500  -0.3792   0.02252   0.01746  -0.1542   0.7403   0.0094
 -10.250  -0.3677   0.02214   0.01705  -0.1527   0.7388   0.0097
 -10.000  -0.3554   0.02093   0.01568  -0.1514   0.7372   0.0098
  -9.750  -0.3384   0.02020   0.01486  -0.1507   0.7356   0.0100
  -9.500  -0.3202   0.01929   0.01382  -0.1501   0.7338   0.0102
  -9.250  -0.3017   0.01865   0.01310  -0.1492   0.7327   0.0104
  -9.000  -0.2836   0.01779   0.01215  -0.1482   0.7316   0.0107
  -8.750  -0.2643   0.01706   0.01134  -0.1474   0.7304   0.0110
  -8.500  -0.2444   0.01640   0.01061  -0.1466   0.7289   0.0111
  -8.250  -0.2226   0.01600   0.01015  -0.1460   0.7274   0.0114
  -8.000  -0.2021   0.01536   0.00944  -0.1452   0.7260   0.0115
  -7.750  -0.1815   0.01475   0.00875  -0.1444   0.7247   0.0118
  -7.500  -0.1638   0.01392   0.00787  -0.1432   0.7233   0.0121
  -7.250  -0.1429   0.01341   0.00734  -0.1425   0.7221   0.0128
  -7.000  -0.1198   0.01308   0.00697  -0.1421   0.7207   0.0131
  -6.750  -0.0964   0.01274   0.00659  -0.1418   0.7191   0.0137
  -6.500  -0.0716   0.01253   0.00635  -0.1416   0.7177   0.0144
  -6.250  -0.0479   0.01223   0.00602  -0.1412   0.7167   0.0149
  -6.000  -0.0273   0.01165   0.00542  -0.1404   0.7154   0.0160
  -5.750  -0.0033   0.01134   0.00510  -0.1400   0.7141   0.0170
  -5.500   0.0218   0.01110   0.00485  -0.1398   0.7128   0.0181
  -5.250   0.0467   0.01082   0.00454  -0.1396   0.7115   0.0193
  -5.000   0.0714   0.01052   0.00422  -0.1394   0.7102   0.0215
  -4.750   0.0977   0.01034   0.00402  -0.1393   0.7090   0.0234
  -4.500   0.1231   0.01008   0.00377  -0.1392   0.7077   0.0277
  -4.250   0.1489   0.00985   0.00355  -0.1391   0.7064   0.0349
  -4.000   0.1741   0.00957   0.00334  -0.1390   0.7050   0.0572
  -3.750   0.1990   0.00928   0.00320  -0.1389   0.7031   0.1037
  -3.500   0.2208   0.00876   0.00300  -0.1383   0.7022   0.1913
  -3.250   0.2402   0.00807   0.00276  -0.1374   0.7011   0.3222
  -3.000   0.2558   0.00721   0.00248  -0.1357   0.6998   0.4974
  -2.750   0.2799   0.00708   0.00256  -0.1351   0.6985   0.5792
  -2.500   0.3078   0.00712   0.00259  -0.1352   0.6972   0.5983
  -2.250   0.3358   0.00720   0.00265  -0.1353   0.6958   0.6123
  -2.000   0.3640   0.00728   0.00271  -0.1354   0.6944   0.6222
  -1.750   0.3924   0.00740   0.00280  -0.1356   0.6931   0.6309
  -1.500   0.4207   0.00751   0.00291  -0.1357   0.6919   0.6387
  -1.250   0.4493   0.00766   0.00304  -0.1360   0.6907   0.6452
  -1.000   0.4781   0.00781   0.00312  -0.1363   0.6893   0.6491
  -0.750   0.5066   0.00787   0.00320  -0.1366   0.6877   0.6532
  -0.500   0.5339   0.00792   0.00327  -0.1366   0.6867   0.6564
  -0.250   0.5612   0.00795   0.00331  -0.1367   0.6854   0.6589
   0.000   0.5887   0.00798   0.00333  -0.1368   0.6840   0.6609
   0.250   0.6164   0.00800   0.00334  -0.1370   0.6827   0.6624
   0.500   0.6441   0.00802   0.00334  -0.1372   0.6812   0.6635
   0.750   0.6720   0.00803   0.00333  -0.1374   0.6798   0.6644
   1.000   0.7001   0.00804   0.00332  -0.1377   0.6783   0.6650
   1.250   0.7279   0.00801   0.00329  -0.1379   0.6770   0.6661
   1.500   0.7558   0.00801   0.00329  -0.1382   0.6757   0.6674
   1.750   0.7846   0.00807   0.00333  -0.1386   0.6740   0.6684
   2.000   0.8120   0.00812   0.00340  -0.1388   0.6725   0.6693
   2.250   0.8381   0.00812   0.00343  -0.1387   0.6711   0.6702
   2.500   0.8645   0.00813   0.00347  -0.1386   0.6695   0.6711
   2.750   0.8912   0.00814   0.00352  -0.1386   0.6678   0.6720
   3.000   0.9182   0.00816   0.00355  -0.1387   0.6661   0.6730
   3.250   0.9453   0.00816   0.00356  -0.1388   0.6641   0.6741
   3.500   0.9725   0.00815   0.00356  -0.1388   0.6619   0.6752
   3.750   1.0006   0.00820   0.00359  -0.1392   0.6593   0.6763
   4.000   1.0251   0.00820   0.00363  -0.1387   0.6564   0.6772
   4.250   1.0491   0.00818   0.00365  -0.1381   0.6533   0.6782
   4.500   1.0739   0.00815   0.00364  -0.1376   0.6498   0.6791
   4.750   1.0991   0.00813   0.00361  -0.1372   0.6454   0.6799
   5.000   1.1233   0.00816   0.00366  -0.1367   0.6418   0.6807
   5.250   1.1447   0.00812   0.00368  -0.1356   0.6368   0.6817
   5.500   1.1681   0.00810   0.00369  -0.1349   0.6327   0.6829
   5.750   1.1884   0.00810   0.00371  -0.1335   0.6255   0.6841
   6.000   1.2068   0.00810   0.00373  -0.1317   0.6168   0.6854
   6.250   1.2247   0.00814   0.00380  -0.1298   0.6070   0.6867
   6.500   1.2408   0.00823   0.00388  -0.1276   0.5995   0.6878
   6.750   1.2561   0.00829   0.00399  -0.1252   0.5899   0.6890
   7.000   1.2711   0.00843   0.00414  -0.1228   0.5810   0.6902
   7.250   1.2819   0.00866   0.00435  -0.1195   0.5655   0.6915
   7.500   1.2925   0.00894   0.00461  -0.1163   0.5513   0.6927
   7.750   1.2926   0.00947   0.00505  -0.1112   0.5266   0.6940
   8.000   1.2890   0.01024   0.00571  -0.1058   0.4976   0.6953
   8.250   1.2793   0.01151   0.00682  -0.1001   0.4629   0.6964
   8.500   1.2677   0.01345   0.00857  -0.0953   0.4205   0.6976
   8.750   1.2595   0.01580   0.01072  -0.0920   0.3743   0.6993
   9.000   1.2548   0.01809   0.01281  -0.0894   0.3308   0.7007
   9.250   1.2524   0.02024   0.01478  -0.0871   0.2914   0.7023
   9.500   1.2534   0.02217   0.01655  -0.0851   0.2571   0.7037
   9.750   1.2534   0.02415   0.01835  -0.0830   0.2227   0.7052
  10.000   1.2550   0.02605   0.02008  -0.0812   0.1904   0.7066
  10.250   1.2600   0.02779   0.02170  -0.0798   0.1635   0.7081
  10.500   1.2653   0.02951   0.02329  -0.0784   0.1372   0.7094
  10.750   1.2701   0.03129   0.02494  -0.0769   0.1126   0.7108
  11.000   1.2764   0.03298   0.02651  -0.0756   0.0919   0.7120
  11.250   1.2859   0.03456   0.02802  -0.0749   0.0765   0.7134
  11.500   1.2967   0.03618   0.02959  -0.0744   0.0617   0.7153
  11.750   1.3087   0.03769   0.03106  -0.0740   0.0523   0.7171
  12.000   1.3203   0.03921   0.03257  -0.0735   0.0449   0.7189
  12.250   1.3319   0.04068   0.03404  -0.0730   0.0399   0.7207
  12.500   1.3454   0.04201   0.03540  -0.0726   0.0362   0.7226
  12.750   1.3571   0.04352   0.03693  -0.0722   0.0330   0.7245
  13.000   1.3679   0.04507   0.03849  -0.0716   0.0301   0.7265
  13.250   1.3820   0.04633   0.03981  -0.0712   0.0286   0.7283
  13.500   1.3950   0.04800   0.04149  -0.0713   0.0263   0.7308
  13.750   1.4049   0.04978   0.04333  -0.0709   0.0241   0.7332
  14.000   1.4198   0.05111   0.04472  -0.0709   0.0230   0.7359
  14.250   1.4309   0.05275   0.04641  -0.0705   0.0217   0.7390
  14.500   1.4391   0.05459   0.04828  -0.0700   0.0202   0.7420
  14.750   1.4482   0.05639   0.05014  -0.0695   0.0189   0.7448
  15.000   1.4607   0.05808   0.05191  -0.0695   0.0181   0.7486
  15.250   1.4709   0.05987   0.05375  -0.0693   0.0169   0.7526
  15.500   1.4791   0.06179   0.05570  -0.0689   0.0158   0.7567
  15.750   1.4851   0.06401   0.05800  -0.0685   0.0148   0.7611
  16.000   1.4963   0.06583   0.05992  -0.0686   0.0141   0.7670
  16.250   1.5052   0.06784   0.06198  -0.0684   0.0131   0.7737
  16.500   1.5104   0.07034   0.06456  -0.0684   0.0122   0.7818
  16.750   1.5155   0.07291   0.06723  -0.0683   0.0116   0.7928
  17.000   1.5261   0.07518   0.06965  -0.0690   0.0111   0.8130
  17.250   1.5460   0.07802   0.07281  -0.0721   0.0103   0.9031
  17.500   1.5599   0.08135   0.07622  -0.0741   0.0097   1.0000
  17.750   1.5577   0.08457   0.07950  -0.0737   0.0091   1.0000
  18.000   1.5612   0.08714   0.08215  -0.0735   0.0087   1.0000
  18.250   1.5638   0.08984   0.08492  -0.0733   0.0084   1.0000
  18.500   1.5650   0.09275   0.08791  -0.0733   0.0081   1.0000
  18.750   1.5676   0.09545   0.09067  -0.0732   0.0076   1.0000
  19.000   1.5665   0.09868   0.09397  -0.0733   0.0073   1.0000
  19.250   1.5627   0.10233   0.09770  -0.0735   0.0071   1.0000
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