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LOCKHEED C-5A BL488.2 AIRFOIL (c5b-il) Xfoil prediction polar at RE=100,000 Ncrit=5


Details Polar file
Airfoil: LOCKHEED C-5A BL488.2 AIRFOIL (c5b-il)
Reynolds number: 100,000
Max Cl/Cd: 42.64 at α=4°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-c5b-il-100000-n5.txt
Download as CSV file: xf-c5b-il-100000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: LOCKHEED C-5A BL488.2 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
  ------ -------- --------- --------- -------- -------- --------
 -10.250  -0.7324   0.06422   0.05815  -0.0567   1.0000   0.0328
 -10.000  -0.7551   0.06178   0.05561  -0.0523   1.0000   0.0328
  -9.750  -0.7727   0.05896   0.05263  -0.0485   1.0000   0.0327
  -9.500  -0.7864   0.05609   0.04955  -0.0448   1.0000   0.0327
  -9.250  -0.7960   0.05318   0.04641  -0.0413   1.0000   0.0327
  -9.000  -0.8019   0.05028   0.04323  -0.0379   1.0000   0.0327
  -8.750  -0.8041   0.04744   0.04007  -0.0348   1.0000   0.0327
  -8.500  -0.8027   0.04472   0.03700  -0.0319   1.0000   0.0327
  -8.000  -0.7891   0.03969   0.03135  -0.0271   1.0000   0.0331
  -7.750  -0.7777   0.03751   0.02892  -0.0252   1.0000   0.0334
  -7.500  -0.7641   0.03560   0.02679  -0.0235   1.0000   0.0338
  -7.250  -0.7488   0.03388   0.02486  -0.0219   1.0000   0.0343
  -7.000  -0.7320   0.03231   0.02309  -0.0205   1.0000   0.0349
  -6.750  -0.7141   0.03086   0.02144  -0.0191   1.0000   0.0356
  -6.500  -0.6951   0.02955   0.01993  -0.0179   1.0000   0.0366
  -6.250  -0.6752   0.02841   0.01861  -0.0167   1.0000   0.0382
  -6.000  -0.6546   0.02740   0.01736  -0.0156   1.0000   0.0400
  -5.750  -0.6342   0.02621   0.01612  -0.0146   1.0000   0.0416
  -5.500  -0.6138   0.02524   0.01513  -0.0136   1.0000   0.0433
  -5.250  -0.5931   0.02438   0.01423  -0.0126   1.0000   0.0453
  -5.000  -0.5668   0.02364   0.01337  -0.0127   0.9986   0.0488
  -4.750  -0.5381   0.02276   0.01250  -0.0135   0.9964   0.0527
  -4.500  -0.5078   0.02209   0.01177  -0.0144   0.9942   0.0574
  -4.250  -0.4792   0.02141   0.01109  -0.0151   0.9913   0.0646
  -4.000  -0.4493   0.02080   0.01048  -0.0160   0.9885   0.0745
  -3.750  -0.4182   0.02019   0.01001  -0.0172   0.9860   0.0976
  -3.500  -0.3885   0.01951   0.00959  -0.0182   0.9833   0.1486
  -3.250  -0.3603   0.01871   0.00924  -0.0191   0.9800   0.2339
  -3.000  -0.3319   0.01772   0.00900  -0.0201   0.9772   0.3889
  -2.750  -0.3047   0.01701   0.00922  -0.0200   0.9748   0.5817
  -2.500  -0.2816   0.01693   0.00952  -0.0184   0.9703   0.6940
  -2.250  -0.2543   0.01702   0.00968  -0.0177   0.9661   0.7467
  -2.000  -0.2219   0.01715   0.00974  -0.0184   0.9629   0.7737
  -1.750  -0.1964   0.01720   0.00974  -0.0178   0.9577   0.7958
  -1.500  -0.1682   0.01730   0.00981  -0.0175   0.9532   0.8218
  -1.250  -0.1374   0.01745   0.00994  -0.0177   0.9498   0.8496
  -1.000  -0.1139   0.01757   0.01007  -0.0162   0.9442   0.8761
  -0.750  -0.0840   0.01772   0.01019  -0.0161   0.9397   0.9012
  -0.500  -0.0462   0.01786   0.01029  -0.0180   0.9366   0.9194
  -0.250  -0.0078   0.01798   0.01035  -0.0202   0.9332   0.9337
   0.000   0.0260   0.01806   0.01039  -0.0217   0.9275   0.9466
   0.250   0.0683   0.01815   0.01045  -0.0250   0.9237   0.9560
   0.500   0.1134   0.01821   0.01049  -0.0288   0.9208   0.9642
   0.750   0.1517   0.01828   0.01055  -0.0314   0.9151   0.9740
   1.000   0.1944   0.01830   0.01059  -0.0348   0.9097   0.9819
   1.250   0.2423   0.01828   0.01059  -0.0392   0.9060   0.9876
   1.500   0.2835   0.01827   0.01062  -0.0424   0.8992   0.9955
   1.750   0.3239   0.01816   0.01056  -0.0452   0.8927   1.0000
   2.000   0.3484   0.01798   0.01042  -0.0448   0.8826   1.0000
   2.250   0.3983   0.01741   0.00992  -0.0486   0.8735   1.0000
   2.500   0.4224   0.01688   0.00943  -0.0473   0.8546   1.0000
   2.750   0.4512   0.01632   0.00891  -0.0467   0.8350   1.0000
   3.000   0.4820   0.01582   0.00847  -0.0466   0.8156   1.0000
   3.250   0.5054   0.01551   0.00821  -0.0452   0.7932   1.0000
   3.500   0.5355   0.01514   0.00786  -0.0450   0.7651   1.0000
   3.750   0.5713   0.01477   0.00747  -0.0457   0.7229   1.0000
   4.000   0.6192   0.01452   0.00685  -0.0484   0.6269   1.0000
   4.250   0.6408   0.01505   0.00673  -0.0467   0.5023   1.0000
   4.500   0.6492   0.01591   0.00696  -0.0429   0.3886   1.0000
   4.750   0.6587   0.01679   0.00733  -0.0397   0.2986   1.0000
   5.000   0.6718   0.01759   0.00777  -0.0372   0.2337   1.0000
   5.250   0.6867   0.01835   0.00824  -0.0351   0.1873   1.0000
   5.500   0.7034   0.01904   0.00879  -0.0332   0.1564   1.0000
   5.750   0.7205   0.01975   0.00935  -0.0314   0.1333   1.0000
   6.000   0.7376   0.02047   0.00997  -0.0297   0.1171   1.0000
   6.250   0.7557   0.02115   0.01065  -0.0281   0.1058   1.0000
   6.500   0.7734   0.02191   0.01140  -0.0264   0.0980   1.0000
   6.750   0.7920   0.02263   0.01214  -0.0249   0.0913   1.0000
   7.000   0.8104   0.02343   0.01292  -0.0234   0.0861   1.0000
   7.250   0.8304   0.02417   0.01374  -0.0221   0.0811   1.0000
   7.500   0.8500   0.02499   0.01459  -0.0209   0.0775   1.0000
   7.750   0.8701   0.02595   0.01554  -0.0198   0.0742   1.0000
   8.000   0.8918   0.02681   0.01653  -0.0189   0.0702   1.0000
   8.250   0.9125   0.02769   0.01745  -0.0180   0.0668   1.0000
   8.500   0.9327   0.02880   0.01851  -0.0171   0.0638   1.0000
   8.750   0.9549   0.02985   0.01979  -0.0163   0.0606   1.0000
   9.000   0.9756   0.03094   0.02101  -0.0154   0.0575   1.0000
   9.250   0.9950   0.03203   0.02213  -0.0145   0.0549   1.0000
   9.500   1.0167   0.03367   0.02382  -0.0140   0.0528   1.0000
   9.750   1.0370   0.03534   0.02582  -0.0130   0.0509   1.0000
  10.000   1.0544   0.03702   0.02777  -0.0117   0.0487   1.0000
  10.250   1.0694   0.03849   0.02944  -0.0102   0.0466   1.0000
  10.500   1.0839   0.03996   0.03098  -0.0088   0.0449   1.0000
  10.750   1.0990   0.04227   0.03339  -0.0077   0.0435   1.0000
  11.000   1.1040   0.04464   0.03623  -0.0048   0.0425   1.0000
  11.250   1.1042   0.04725   0.03928  -0.0016   0.0415   1.0000
  11.500   1.0996   0.04993   0.04233   0.0021   0.0406   1.0000
  11.750   1.0923   0.05258   0.04531   0.0056   0.0397   1.0000
  12.000   1.0845   0.05512   0.04811   0.0088   0.0387   1.0000
  12.250   1.0791   0.05739   0.05055   0.0112   0.0377   1.0000
  12.500   1.0742   0.05961   0.05291   0.0133   0.0368   1.0000
  12.750   1.0719   0.06174   0.05510   0.0148   0.0360   1.0000
  13.000   1.0677   0.06449   0.05789   0.0159   0.0353   1.0000
  13.250   1.0421   0.06920   0.06292   0.0170   0.0351   1.0000
  13.500   1.0154   0.07469   0.06869   0.0166   0.0351   1.0000
  13.750   0.9878   0.08111   0.07535   0.0145   0.0351   1.0000
  14.000   0.9599   0.08863   0.08307   0.0107   0.0352   1.0000
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