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WORTMANN FX 77-W-343 AIRFOIL (fx77w343-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: WORTMANN FX 77-W-343 AIRFOIL (fx77w343-il)
Reynolds number: 1,000,000
Max Cl/Cd: 87.56 at α=7.75°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-fx77w343-il-1000000-n5.txt
Download as CSV file: xf-fx77w343-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: WORTMANN FX 77-W-343 AIRFOIL                    
  
 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  -1.0558   0.09283   0.08556  -0.0151   0.4402   0.0156
 -19.000  -1.0513   0.09008   0.08275  -0.0158   0.4392   0.0156
 -18.750  -1.0440   0.08767   0.08030  -0.0164   0.4381   0.0157
 -18.500  -1.0379   0.08511   0.07769  -0.0169   0.4370   0.0158
 -18.250  -1.0302   0.08279   0.07531  -0.0174   0.4358   0.0159
 -18.000  -1.0213   0.08061   0.07308  -0.0178   0.4347   0.0160
 -17.750  -1.0140   0.07824   0.07067  -0.0183   0.4334   0.0161
 -17.500  -1.0047   0.07616   0.06854  -0.0186   0.4321   0.0162
 -17.250  -0.9943   0.07420   0.06655  -0.0189   0.4307   0.0163
 -17.000  -0.9846   0.07215   0.06445  -0.0192   0.4294   0.0164
 -16.750  -0.9748   0.07012   0.06238  -0.0195   0.4280   0.0165
 -16.500  -0.9635   0.06829   0.06052  -0.0197   0.4271   0.0166
 -16.250  -0.9527   0.06640   0.05860  -0.0199   0.4268   0.0167
 -16.000  -0.9415   0.06457   0.05674  -0.0201   0.4263   0.0168
 -15.750  -0.9289   0.06292   0.05507  -0.0202   0.4258   0.0169
 -15.500  -0.9166   0.06124   0.05335  -0.0204   0.4252   0.0170
 -15.250  -0.9046   0.05951   0.05160  -0.0205   0.4245   0.0171
 -15.000  -0.8906   0.05803   0.05009  -0.0206   0.4237   0.0172
 -14.750  -0.8763   0.05659   0.04863  -0.0206   0.4229   0.0173
 -14.500  -0.8621   0.05514   0.04716  -0.0207   0.4219   0.0174
 -14.250  -0.8487   0.05362   0.04561  -0.0207   0.4209   0.0175
 -14.000  -0.8341   0.05225   0.04421  -0.0208   0.4198   0.0176
 -13.750  -0.8186   0.05098   0.04292  -0.0208   0.4185   0.0178
 -13.500  -0.8030   0.04971   0.04162  -0.0208   0.4172   0.0179
 -13.250  -0.7879   0.04839   0.04027  -0.0208   0.4158   0.0180
 -13.000  -0.7727   0.04709   0.03894  -0.0208   0.4145   0.0181
 -12.750  -0.7562   0.04595   0.03777  -0.0208   0.4131   0.0182
 -12.500  -0.7397   0.04482   0.03661  -0.0208   0.4118   0.0183
 -12.250  -0.7234   0.04366   0.03543  -0.0208   0.4106   0.0184
 -12.000  -0.7074   0.04249   0.03423  -0.0207   0.4093   0.0185
 -11.750  -0.6903   0.04144   0.03317  -0.0207   0.4087   0.0186
 -11.500  -0.6729   0.04041   0.03213  -0.0206   0.4083   0.0188
 -11.250  -0.6556   0.03940   0.03111  -0.0205   0.4078   0.0191
 -11.000  -0.6389   0.03835   0.03006  -0.0204   0.4074   0.0193
 -10.750  -0.6229   0.03726   0.02896  -0.0203   0.4068   0.0196
 -10.500  -0.6061   0.03627   0.02795  -0.0201   0.4063   0.0199
 -10.250  -0.5888   0.03533   0.02701  -0.0199   0.4057   0.0203
 -10.000  -0.5715   0.03441   0.02609  -0.0197   0.4050   0.0207
  -9.750  -0.5547   0.03349   0.02517  -0.0194   0.4044   0.0212
  -9.250  -0.5265   0.03141   0.02316  -0.0184   0.4032   0.0299
  -9.000  -0.5084   0.03062   0.02236  -0.0182   0.4025   0.0310
  -8.750  -0.4903   0.02985   0.02158  -0.0179   0.4019   0.0317
  -8.500  -0.4731   0.02901   0.02074  -0.0176   0.4012   0.0324
  -8.250  -0.4568   0.02814   0.01986  -0.0171   0.4006   0.0333
  -8.000  -0.4399   0.02732   0.01903  -0.0167   0.4000   0.0341
  -7.750  -0.4225   0.02655   0.01825  -0.0163   0.3993   0.0347
  -7.500  -0.4055   0.02576   0.01744  -0.0158   0.3987   0.0354
  -7.250  -0.3911   0.02490   0.01657  -0.0149   0.3981   0.0358
  -7.000  -0.3918   0.02388   0.01554  -0.0118   0.3976   0.0363
  -6.750  -0.3758   0.02307   0.01471  -0.0114   0.3970   0.0370
  -6.500  -0.3541   0.02234   0.01397  -0.0119   0.3964   0.0376
  -6.250  -0.3286   0.02172   0.01335  -0.0129   0.3957   0.0380
  -6.000  -0.3007   0.02116   0.01278  -0.0143   0.3950   0.0384
  -5.750  -0.2711   0.02065   0.01226  -0.0160   0.3942   0.0388
  -5.500  -0.2401   0.02020   0.01180  -0.0178   0.3935   0.0392
  -5.250  -0.2080   0.01978   0.01137  -0.0197   0.3927   0.0396
  -5.000  -0.1751   0.01939   0.01097  -0.0218   0.3920   0.0400
  -4.750  -0.1413   0.01900   0.01058  -0.0241   0.3913   0.0406
  -4.500  -0.1071   0.01863   0.01022  -0.0263   0.3911   0.0412
  -4.250  -0.0730   0.01833   0.00993  -0.0284   0.3909   0.0420
  -4.000  -0.0391   0.01808   0.00969  -0.0303   0.3906   0.0430
  -3.750  -0.0051   0.01782   0.00946  -0.0323   0.3901   0.0452
  -3.500   0.0294   0.01752   0.00923  -0.0344   0.3895   0.0601
  -3.250   0.0636   0.01735   0.00907  -0.0362   0.3887   0.0632
  -3.000   0.0979   0.01719   0.00893  -0.0381   0.3879   0.0655
  -2.750   0.1321   0.01707   0.00881  -0.0398   0.3872   0.0667
  -2.500   0.1665   0.01693   0.00868  -0.0417   0.3866   0.0682
  -2.250   0.2009   0.01680   0.00857  -0.0435   0.3859   0.0705
  -2.000   0.2353   0.01669   0.00847  -0.0454   0.3853   0.0726
  -1.750   0.2701   0.01653   0.00837  -0.0473   0.3847   0.0796
  -1.500   0.3050   0.01637   0.00826  -0.0494   0.3842   0.1000
  -1.250   0.3394   0.01629   0.00820  -0.0512   0.3836   0.1046
  -1.000   0.3750   0.01607   0.00808  -0.0534   0.3830   0.1266
  -0.750   0.4102   0.01591   0.00798  -0.0556   0.3824   0.1522
  -0.500   0.4470   0.01556   0.00781  -0.0583   0.3818   0.2019
  -0.250   0.4840   0.01523   0.00764  -0.0611   0.3811   0.2527
   0.000   0.5210   0.01490   0.00749  -0.0638   0.3805   0.3053
   0.250   0.5589   0.01448   0.00730  -0.0669   0.3798   0.3674
   0.500   0.5966   0.01408   0.00714  -0.0699   0.3791   0.4374
   0.750   0.6316   0.01400   0.00713  -0.0719   0.3783   0.4573
   1.000   0.6668   0.01389   0.00713  -0.0740   0.3774   0.4922
   1.250   0.7009   0.01391   0.00718  -0.0758   0.3764   0.5060
   1.500   0.7358   0.01385   0.00728  -0.0778   0.3752   0.5442
   1.750   0.7689   0.01397   0.00741  -0.0793   0.3741   0.5574
   2.000   0.8026   0.01402   0.00750  -0.0809   0.3738   0.5667
   2.250   0.8360   0.01409   0.00758  -0.0824   0.3734   0.5728
   2.500   0.8694   0.01416   0.00767  -0.0840   0.3729   0.5774
   2.750   0.9027   0.01425   0.00780  -0.0855   0.3724   0.5829
   3.000   0.9357   0.01435   0.00794  -0.0869   0.3718   0.5895
   3.250   0.9685   0.01448   0.00809  -0.0883   0.3711   0.5955
   3.500   1.0012   0.01461   0.00825  -0.0897   0.3703   0.6011
   3.750   1.0339   0.01473   0.00837  -0.0912   0.3695   0.6047
   4.000   1.0664   0.01484   0.00848  -0.0926   0.3686   0.6075
   4.250   1.0989   0.01496   0.00859  -0.0940   0.3675   0.6098
   4.500   1.1312   0.01509   0.00873  -0.0954   0.3664   0.6124
   4.750   1.1632   0.01523   0.00890  -0.0967   0.3652   0.6152
   5.000   1.1950   0.01539   0.00906  -0.0980   0.3640   0.6179
   5.250   1.2266   0.01555   0.00922  -0.0993   0.3628   0.6203
   5.500   1.2580   0.01571   0.00938  -0.1006   0.3614   0.6223
   5.750   1.2891   0.01589   0.00954  -0.1018   0.3598   0.6241
   6.000   1.3197   0.01609   0.00973  -0.1030   0.3578   0.6253
   6.250   1.3509   0.01623   0.00988  -0.1043   0.3568   0.6263
   6.500   1.3821   0.01637   0.01003  -0.1056   0.3556   0.6270
   6.750   1.4130   0.01652   0.01019  -0.1068   0.3538   0.6276
   7.000   1.4435   0.01667   0.01035  -0.1080   0.3508   0.6281
   7.250   1.4733   0.01687   0.01052  -0.1091   0.3463   0.6285
   7.500   1.5013   0.01716   0.01076  -0.1100   0.3410   0.6289
   7.750   1.5288   0.01746   0.01104  -0.1108   0.3366   0.6295
   8.000   1.5547   0.01782   0.01138  -0.1114   0.3320   0.6305
   8.250   1.5794   0.01823   0.01178  -0.1119   0.3288   0.6315
   8.500   1.6035   0.01864   0.01220  -0.1122   0.3264   0.6324
   8.750   1.6275   0.01902   0.01261  -0.1125   0.3251   0.6332
   9.000   1.6496   0.01946   0.01308  -0.1125   0.3237   0.6340
   9.250   1.6684   0.02002   0.01367  -0.1120   0.3223   0.6347
   9.500   1.6695   0.02104   0.01475  -0.1087   0.3211   0.6353
   9.750   1.6754   0.02243   0.01620  -0.1071   0.3198   0.6360
  10.000   1.6833   0.02401   0.01783  -0.1063   0.3184   0.6366
  10.250   1.6903   0.02583   0.01970  -0.1058   0.3168   0.6372
  10.500   1.6948   0.02797   0.02189  -0.1054   0.3152   0.6378
  10.750   1.6970   0.03032   0.02430  -0.1049   0.3136   0.6383
  11.000   1.6936   0.03321   0.02726  -0.1042   0.3117   0.6389
  11.250   1.6957   0.03563   0.02975  -0.1038   0.3107   0.6395
  11.500   1.6978   0.03808   0.03227  -0.1035   0.3097   0.6401
  11.750   1.6951   0.04096   0.03524  -0.1030   0.3084   0.6408
  12.000   1.6867   0.04436   0.03873  -0.1023   0.3066   0.6414
  12.250   1.6656   0.04904   0.04350  -0.1011   0.3044   0.6419
  12.500   1.6376   0.05442   0.04899  -0.0998   0.3018   0.6423
  12.750   1.5836   0.06261   0.05731  -0.0977   0.2981   0.6425
  13.000   1.5401   0.06989   0.06468  -0.0962   0.2947   0.6428
  13.250   1.5133   0.07565   0.07053  -0.0955   0.2905   0.6432
  13.500   1.4252   0.08810   0.08306  -0.0932   0.2774   0.6431
  13.750   1.4030   0.09358   0.08853  -0.0929   0.2707   0.6435
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