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LOCKHEED C-5A BL758.6 AIRFOIL (c5d-il) Xfoil prediction polar at RE=100,000 Ncrit=5


Details Polar file
Airfoil: LOCKHEED C-5A BL758.6 AIRFOIL (c5d-il)
Reynolds number: 100,000
Max Cl/Cd: 44.32 at α=4°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-c5d-il-100000-n5.txt
Download as CSV file: xf-c5d-il-100000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: LOCKHEED C-5A BL758.6 AIRFOIL                   
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.100 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -10.500  -0.5386   0.09443   0.08876  -0.0433   1.0000   0.0346
 -10.250  -0.5491   0.08876   0.08314  -0.0456   1.0000   0.0342
 -10.000  -0.5659   0.08159   0.07603  -0.0492   1.0000   0.0337
  -9.750  -0.5975   0.07262   0.06706  -0.0545   1.0000   0.0331
  -9.500  -0.6333   0.06731   0.06170  -0.0543   1.0000   0.0327
  -9.250  -0.6662   0.06372   0.05804  -0.0507   1.0000   0.0324
  -9.000  -0.6912   0.05971   0.05388  -0.0475   1.0000   0.0322
  -8.750  -0.7105   0.05577   0.04971  -0.0442   1.0000   0.0320
  -8.500  -0.7238   0.05191   0.04558  -0.0409   1.0000   0.0319
  -8.250  -0.7310   0.04827   0.04160  -0.0378   1.0000   0.0319
  -8.000  -0.7327   0.04492   0.03789  -0.0350   1.0000   0.0320
  -7.750  -0.7296   0.04187   0.03446  -0.0325   1.0000   0.0322
  -7.500  -0.7225   0.03912   0.03133  -0.0303   1.0000   0.0325
  -7.250  -0.7118   0.03676   0.02861  -0.0283   1.0000   0.0331
  -7.000  -0.6985   0.03464   0.02611  -0.0265   1.0000   0.0341
  -6.750  -0.6831   0.03267   0.02368  -0.0248   1.0000   0.0353
  -6.500  -0.6656   0.03090   0.02155  -0.0234   1.0000   0.0363
  -6.250  -0.6470   0.02946   0.02003  -0.0223   1.0000   0.0373
  -6.000  -0.6273   0.02821   0.01865  -0.0213   1.0000   0.0384
  -5.750  -0.6065   0.02703   0.01731  -0.0203   1.0000   0.0397
  -5.500  -0.5850   0.02592   0.01602  -0.0193   1.0000   0.0414
  -5.250  -0.5620   0.02503   0.01490  -0.0185   0.9998   0.0440
  -5.000  -0.5322   0.02399   0.01393  -0.0196   0.9974   0.0473
  -4.750  -0.5011   0.02319   0.01303  -0.0207   0.9950   0.0512
  -4.500  -0.4711   0.02237   0.01220  -0.0216   0.9923   0.0561
  -4.250  -0.4409   0.02171   0.01150  -0.0224   0.9894   0.0615
  -4.000  -0.4097   0.02108   0.01087  -0.0236   0.9866   0.0689
  -3.750  -0.3782   0.02052   0.01031  -0.0247   0.9840   0.0784
  -3.500  -0.3491   0.01999   0.00987  -0.0254   0.9803   0.0933
  -3.250  -0.3176   0.01950   0.00947  -0.0265   0.9771   0.1204
  -3.000  -0.2848   0.01899   0.00916  -0.0280   0.9745   0.1640
  -2.750  -0.2569   0.01841   0.00888  -0.0287   0.9703   0.2251
  -2.500  -0.2280   0.01751   0.00863  -0.0297   0.9667   0.3562
  -2.250  -0.2020   0.01657   0.00887  -0.0293   0.9639   0.6155
  -2.000  -0.1766   0.01650   0.00913  -0.0280   0.9595   0.7273
  -1.750  -0.1515   0.01654   0.00923  -0.0268   0.9540   0.7810
  -1.500  -0.1207   0.01662   0.00931  -0.0268   0.9500   0.8179
  -1.250  -0.0945   0.01670   0.00937  -0.0260   0.9446   0.8494
  -1.000  -0.0664   0.01678   0.00944  -0.0255   0.9392   0.8790
  -0.750  -0.0308   0.01693   0.00957  -0.0264   0.9358   0.9114
  -0.500   0.0152   0.01714   0.00974  -0.0296   0.9340   0.9432
  -0.250   0.0595   0.01729   0.00984  -0.0330   0.9301   0.9634
   0.000   0.1029   0.01736   0.00986  -0.0365   0.9255   0.9754
   0.250   0.1479   0.01739   0.00984  -0.0404   0.9220   0.9837
   0.500   0.1962   0.01740   0.00982  -0.0450   0.9193   0.9899
   0.750   0.2358   0.01742   0.00984  -0.0480   0.9129   0.9992
   1.000   0.2671   0.01733   0.00975  -0.0491   0.9063   1.0000
   1.250   0.2913   0.01724   0.00965  -0.0487   0.8971   1.0000
   1.500   0.3275   0.01707   0.00950  -0.0505   0.8904   1.0000
   1.750   0.3523   0.01692   0.00937  -0.0499   0.8794   1.0000
   2.250   0.4223   0.01629   0.00882  -0.0521   0.8597   1.0000
   2.500   0.4544   0.01583   0.00840  -0.0522   0.8439   1.0000
   2.750   0.4814   0.01543   0.00803  -0.0513   0.8243   1.0000
   3.000   0.5055   0.01513   0.00776  -0.0499   0.8015   1.0000
   3.250   0.5335   0.01481   0.00745  -0.0492   0.7743   1.0000
   3.500   0.5650   0.01447   0.00710  -0.0491   0.7382   1.0000
   3.750   0.6019   0.01421   0.00668  -0.0498   0.6840   1.0000
   4.000   0.6329   0.01428   0.00643  -0.0496   0.6066   1.0000
   4.250   0.6523   0.01479   0.00644  -0.0475   0.5050   1.0000
   4.500   0.6632   0.01569   0.00667  -0.0442   0.3880   1.0000
   4.750   0.6747   0.01667   0.00709  -0.0414   0.2911   1.0000
   5.000   0.6897   0.01754   0.00758  -0.0393   0.2208   1.0000
   5.250   0.7059   0.01838   0.00813  -0.0374   0.1764   1.0000
   5.500   0.7240   0.01909   0.00871  -0.0358   0.1451   1.0000
   5.750   0.7419   0.01984   0.00929  -0.0342   0.1242   1.0000
   6.000   0.7601   0.02058   0.00994  -0.0326   0.1099   1.0000
   6.250   0.7787   0.02130   0.01065  -0.0311   0.1002   1.0000
   6.500   0.7974   0.02205   0.01142  -0.0296   0.0937   1.0000
   6.750   0.8163   0.02280   0.01219  -0.0281   0.0885   1.0000
   7.000   0.8345   0.02370   0.01303  -0.0267   0.0842   1.0000
   7.250   0.8552   0.02445   0.01390  -0.0255   0.0799   1.0000
   7.500   0.8757   0.02530   0.01479  -0.0244   0.0765   1.0000
   7.750   0.8963   0.02626   0.01574  -0.0234   0.0738   1.0000
   8.000   0.9184   0.02736   0.01686  -0.0227   0.0712   1.0000
   8.250   0.9410   0.02830   0.01798  -0.0219   0.0680   1.0000
   8.500   0.9632   0.02934   0.01911  -0.0212   0.0653   1.0000
   8.750   0.9845   0.03039   0.02019  -0.0204   0.0629   1.0000
   9.000   1.0064   0.03170   0.02154  -0.0199   0.0604   1.0000
   9.250   1.0276   0.03299   0.02311  -0.0189   0.0578   1.0000
   9.500   1.0469   0.03422   0.02452  -0.0179   0.0552   1.0000
   9.750   1.0650   0.03537   0.02571  -0.0168   0.0529   1.0000
  10.000   1.0841   0.03707   0.02746  -0.0160   0.0509   1.0000
  10.250   1.0983   0.03885   0.02965  -0.0142   0.0487   1.0000
  10.500   1.1108   0.04055   0.03166  -0.0124   0.0464   1.0000
  10.750   1.1224   0.04222   0.03352  -0.0105   0.0447   1.0000
  11.000   1.1337   0.04379   0.03518  -0.0088   0.0432   1.0000
  11.250   1.1424   0.04600   0.03751  -0.0070   0.0418   1.0000
  11.500   1.1366   0.04844   0.04044  -0.0030   0.0405   1.0000
  11.750   1.1296   0.05108   0.04346   0.0006   0.0392   1.0000
  12.000   1.1212   0.05386   0.04656   0.0038   0.0382   1.0000
  12.250   1.1114   0.05676   0.04973   0.0067   0.0375   1.0000
  12.500   1.1012   0.05969   0.05291   0.0089   0.0368   1.0000
  12.750   1.0894   0.06284   0.05627   0.0107   0.0362   1.0000
  13.000   1.0768   0.06625   0.05986   0.0117   0.0357   1.0000
  13.250   1.0637   0.06997   0.06374   0.0121   0.0352   1.0000
  13.500   1.0459   0.07462   0.06857   0.0116   0.0350   1.0000
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