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FX 79-L-120 (fx79l120-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: FX 79-L-120 (fx79l120-il)
Reynolds number: 1,000,000
Max Cl/Cd: 74.88 at α=8.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-fx79l120-il-1000000-n5.txt
Download as CSV file: xf-fx79l120-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: FX 79-L-120                                     
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     1.000 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -19.250  -1.1784   0.12610   0.12342   0.0193   1.0000   0.0080
 -19.000  -1.2238   0.11303   0.11017   0.0122   1.0000   0.0080
 -18.750  -1.2640   0.10132   0.09828   0.0059   1.0000   0.0080
 -18.500  -1.3064   0.08959   0.08636  -0.0005   1.0000   0.0079
 -18.250  -1.3252   0.08244   0.07908  -0.0043   1.0000   0.0079
 -18.000  -1.3484   0.07483   0.07131  -0.0083   1.0000   0.0079
 -17.750  -1.3677   0.06816   0.06450  -0.0117   1.0000   0.0079
 -17.500  -1.3761   0.06345   0.05967  -0.0139   1.0000   0.0080
 -17.250  -1.3883   0.05843   0.05452  -0.0161   1.0000   0.0080
 -17.000  -1.4031   0.05330   0.04928  -0.0182   1.0000   0.0082
 -16.750  -1.4104   0.04930   0.04516  -0.0196   1.0000   0.0083
 -16.500  -1.4137   0.04589   0.04165  -0.0207   1.0000   0.0084
 -16.250  -1.4174   0.04254   0.03820  -0.0216   1.0000   0.0085
 -16.000  -1.4161   0.03985   0.03543  -0.0223   1.0000   0.0087
 -15.750  -1.4141   0.03729   0.03278  -0.0227   1.0000   0.0088
 -15.500  -1.4099   0.03503   0.03045  -0.0230   1.0000   0.0091
 -15.250  -1.4055   0.03286   0.02818  -0.0232   1.0000   0.0091
 -15.000  -1.3987   0.03100   0.02624  -0.0232   1.0000   0.0093
 -14.750  -1.3927   0.02915   0.02430  -0.0230   1.0000   0.0094
 -14.500  -1.3836   0.02768   0.02275  -0.0226   1.0000   0.0097
 -14.250  -1.3743   0.02631   0.02130  -0.0220   1.0000   0.0099
 -14.000  -1.3641   0.02511   0.02002  -0.0212   1.0000   0.0101
 -13.750  -1.3530   0.02408   0.01891  -0.0201   1.0000   0.0103
 -13.500  -1.3418   0.02313   0.01789  -0.0188   1.0000   0.0103
 -13.250  -1.3293   0.02234   0.01703  -0.0173   1.0000   0.0105
 -13.000  -1.3188   0.02143   0.01607  -0.0153   1.0000   0.0109
 -12.750  -1.3040   0.02071   0.01529  -0.0138   1.0000   0.0113
 -12.500  -1.2867   0.02001   0.01455  -0.0127   1.0000   0.0116
 -12.250  -1.2687   0.01936   0.01387  -0.0116   1.0000   0.0120
 -12.000  -1.2494   0.01879   0.01324  -0.0106   1.0000   0.0124
 -11.750  -1.2297   0.01823   0.01264  -0.0097   1.0000   0.0128
 -11.500  -1.2093   0.01771   0.01206  -0.0088   1.0000   0.0131
 -11.250  -1.1889   0.01716   0.01148  -0.0079   1.0000   0.0136
 -11.000  -1.1684   0.01661   0.01089  -0.0070   1.0000   0.0142
 -10.750  -1.1470   0.01613   0.01040  -0.0062   1.0000   0.0148
 -10.500  -1.1251   0.01568   0.00993  -0.0054   1.0000   0.0156
 -10.250  -1.1028   0.01527   0.00947  -0.0046   1.0000   0.0162
 -10.000  -1.0801   0.01487   0.00904  -0.0039   1.0000   0.0168
  -9.750  -1.0581   0.01440   0.00856  -0.0031   1.0000   0.0177
  -9.500  -1.0355   0.01400   0.00815  -0.0023   1.0000   0.0186
  -9.250  -1.0125   0.01363   0.00777  -0.0016   1.0000   0.0196
  -9.000  -0.9890   0.01331   0.00741  -0.0009   1.0000   0.0205
  -8.750  -0.9659   0.01294   0.00703  -0.0001   1.0000   0.0216
  -8.500  -0.9427   0.01258   0.00668   0.0006   1.0000   0.0230
  -8.000  -0.8897   0.01194   0.00601   0.0008   0.9781   0.0254
  -7.750  -0.8335   0.01149   0.00557  -0.0058   0.9516   0.0285
  -7.250  -0.7314   0.01093   0.00477  -0.0165   0.8621   0.0340
  -7.000  -0.7080   0.01080   0.00453  -0.0156   0.8279   0.0365
  -6.500  -0.6615   0.01049   0.00405  -0.0137   0.7804   0.0416
  -6.250  -0.6374   0.01033   0.00384  -0.0130   0.7629   0.0448
  -6.000  -0.6132   0.01017   0.00362  -0.0122   0.7470   0.0483
  -5.750  -0.5888   0.00999   0.00342  -0.0115   0.7337   0.0526
  -5.500  -0.5638   0.00983   0.00323  -0.0109   0.7214   0.0572
  -5.250  -0.5389   0.00965   0.00304  -0.0103   0.7103   0.0635
  -5.000  -0.5138   0.00949   0.00286  -0.0097   0.7002   0.0699
  -4.750  -0.4885   0.00932   0.00269  -0.0092   0.6908   0.0781
  -4.500  -0.4634   0.00912   0.00252  -0.0086   0.6823   0.0910
  -4.250  -0.4383   0.00892   0.00235  -0.0081   0.6735   0.1057
  -4.000  -0.4135   0.00868   0.00218  -0.0075   0.6659   0.1267
  -3.750  -0.3884   0.00846   0.00202  -0.0069   0.6585   0.1502
  -3.500  -0.3639   0.00819   0.00186  -0.0063   0.6517   0.1826
  -3.250  -0.3391   0.00792   0.00170  -0.0057   0.6448   0.2160
  -2.750  -0.2907   0.00731   0.00140  -0.0043   0.6314   0.3070
  -2.500  -0.2666   0.00700   0.00126  -0.0036   0.6250   0.3600
  -2.250  -0.2414   0.00679   0.00118  -0.0030   0.6193   0.4001
  -2.000  -0.2154   0.00664   0.00111  -0.0025   0.6137   0.4314
  -1.750  -0.1893   0.00653   0.00107  -0.0021   0.6072   0.4582
  -1.500  -0.1629   0.00643   0.00103  -0.0017   0.6014   0.4825
  -1.250  -0.1360   0.00636   0.00101  -0.0014   0.5953   0.5023
  -1.000  -0.1092   0.00632   0.00099  -0.0010   0.5897   0.5181
  -0.750  -0.0819   0.00628   0.00098  -0.0008   0.5844   0.5322
  -0.500  -0.0547   0.00625   0.00098  -0.0005   0.5778   0.5451
  -0.250  -0.0273   0.00626   0.00097  -0.0002   0.5711   0.5551
   0.000   0.0001   0.00624   0.00097   0.0000   0.5633   0.5628
   0.250   0.0274   0.00626   0.00097   0.0003   0.5550   0.5710
   0.500   0.0547   0.00626   0.00098   0.0005   0.5444   0.5778
   0.750   0.0820   0.00628   0.00099   0.0008   0.5326   0.5843
   1.000   0.1092   0.00632   0.00099   0.0010   0.5176   0.5896
   1.250   0.1360   0.00636   0.00101   0.0014   0.5015   0.5958
   1.500   0.1626   0.00645   0.00103   0.0018   0.4785   0.6015
   1.750   0.1893   0.00653   0.00107   0.0021   0.4582   0.6071
   2.000   0.2154   0.00664   0.00111   0.0025   0.4310   0.6131
   2.250   0.2417   0.00678   0.00117   0.0030   0.4022   0.6193
   2.500   0.2667   0.00699   0.00126   0.0036   0.3613   0.6252
   2.750   0.2908   0.00730   0.00140   0.0043   0.3084   0.6318
   3.250   0.3392   0.00792   0.00170   0.0057   0.2166   0.6444
   3.500   0.3638   0.00821   0.00186   0.0063   0.1806   0.6517
   3.750   0.3883   0.00847   0.00203   0.0070   0.1486   0.6584
   4.000   0.4135   0.00869   0.00218   0.0075   0.1259   0.6658
   4.500   0.4635   0.00912   0.00252   0.0087   0.0909   0.6823
   5.000   0.5139   0.00948   0.00285   0.0098   0.0704   0.7009
   5.250   0.5390   0.00965   0.00304   0.0103   0.0635   0.7110
   5.500   0.5637   0.00984   0.00323   0.0110   0.0568   0.7220
   5.750   0.5889   0.00999   0.00342   0.0115   0.0528   0.7337
   6.000   0.6132   0.01017   0.00363   0.0122   0.0479   0.7471
   6.250   0.6375   0.01033   0.00384   0.0130   0.0443   0.7620
   6.500   0.6615   0.01049   0.00405   0.0137   0.0414   0.7798
   7.000   0.7079   0.01080   0.00453   0.0156   0.0361   0.8293
   7.250   0.7314   0.01093   0.00477   0.0165   0.0337   0.8623
   7.500   0.7653   0.01111   0.00510   0.0150   0.0310   0.9131
   7.750   0.8318   0.01149   0.00556   0.0062   0.0284   0.9504
   8.000   0.8894   0.01195   0.00601  -0.0007   0.0255   0.9774
   8.500   0.9428   0.01259   0.00668  -0.0006   0.0230   1.0000
   8.750   0.9660   0.01294   0.00703   0.0001   0.0216   1.0000
   9.000   0.9893   0.01329   0.00739   0.0009   0.0202   1.0000
   9.250   1.0126   0.01363   0.00776   0.0016   0.0195   1.0000
   9.500   1.0356   0.01400   0.00815   0.0023   0.0186   1.0000
   9.750   1.0583   0.01441   0.00856   0.0031   0.0175   1.0000
  10.000   1.0803   0.01487   0.00903   0.0039   0.0167   1.0000
  10.250   1.1031   0.01526   0.00946   0.0046   0.0162   1.0000
  10.500   1.1254   0.01568   0.00992   0.0054   0.0156   1.0000
  10.750   1.1472   0.01613   0.01040   0.0061   0.0150   1.0000
  11.000   1.1686   0.01662   0.01090   0.0070   0.0142   1.0000
  11.250   1.1891   0.01717   0.01148   0.0079   0.0135   1.0000
  11.500   1.2096   0.01771   0.01207   0.0088   0.0132   1.0000
  11.750   1.2302   0.01822   0.01263   0.0096   0.0127   1.0000
  12.000   1.2499   0.01879   0.01325   0.0106   0.0124   1.0000
  12.250   1.2690   0.01937   0.01387   0.0116   0.0119   1.0000
  12.500   1.2872   0.02001   0.01456   0.0126   0.0117   1.0000
  12.750   1.3047   0.02070   0.01528   0.0137   0.0112   1.0000
  13.000   1.3195   0.02143   0.01607   0.0152   0.0110   1.0000
  13.250   1.3301   0.02233   0.01702   0.0171   0.0105   1.0000
  13.500   1.3430   0.02311   0.01787   0.0186   0.0103   1.0000
  13.750   1.3540   0.02407   0.01891   0.0200   0.0101   1.0000
  14.000   1.3649   0.02513   0.02004   0.0211   0.0100   1.0000
  14.250   1.3748   0.02635   0.02134   0.0219   0.0098   1.0000
  14.500   1.3842   0.02771   0.02278   0.0225   0.0097   1.0000
  14.750   1.3930   0.02922   0.02438   0.0229   0.0094   1.0000
  15.000   1.3999   0.03100   0.02625   0.0230   0.0093   1.0000
  15.250   1.4064   0.03289   0.02822   0.0230   0.0091   1.0000
  15.500   1.4114   0.03501   0.03042   0.0229   0.0089   1.0000
  15.750   1.4165   0.03717   0.03264   0.0226   0.0086   1.0000
  16.000   1.4179   0.03980   0.03537   0.0221   0.0086   1.0000
  16.250   1.4179   0.04266   0.03833   0.0214   0.0085   1.0000
  16.500   1.4164   0.04577   0.04155   0.0205   0.0086   1.0000
  16.750   1.4103   0.04952   0.04540   0.0193   0.0084   1.0000
  17.000   1.4044   0.05337   0.04935   0.0179   0.0082   1.0000
  17.250   1.3865   0.05895   0.05506   0.0155   0.0080   1.0000
  17.500   1.3781   0.06345   0.05968   0.0136   0.0081   1.0000
  17.750   1.3631   0.06917   0.06554   0.0108   0.0080   1.0000
  18.000   1.3446   0.07580   0.07230   0.0074   0.0080   1.0000
  18.250   1.3275   0.08241   0.07905   0.0040   0.0080   1.0000
  18.500   1.2973   0.09162   0.08842  -0.0010   0.0080   1.0000
  18.750   1.2689   0.10083   0.09780  -0.0060   0.0079   1.0000
  19.000   1.2266   0.11294   0.11009  -0.0125   0.0080   1.0000
  19.250   1.1879   0.12465   0.12197  -0.0188   0.0081   1.0000
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