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WORTMANN FX 77-W-343 AIRFOIL (fx77w343-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: WORTMANN FX 77-W-343 AIRFOIL (fx77w343-il)
Reynolds number: 1,000,000
Max Cl/Cd: 86.79 at α=9°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-fx77w343-il-1000000.txt
Download as CSV file: xf-fx77w343-il-1000000.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 =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -19.750  -1.0997   0.09446   0.08748  -0.0141   0.4731   0.0206
 -19.500  -1.0944   0.09180   0.08476  -0.0148   0.4700   0.0207
 -19.250  -1.0885   0.08924   0.08213  -0.0154   0.4667   0.0208
 -19.000  -1.0812   0.08686   0.07970  -0.0159   0.4652   0.0209
 -18.750  -1.0752   0.08431   0.07710  -0.0164   0.4638   0.0210
 -18.500  -1.0665   0.08213   0.07488  -0.0169   0.4623   0.0211
 -18.250  -1.0579   0.07993   0.07263  -0.0173   0.4607   0.0212
 -18.000  -1.0504   0.07762   0.07025  -0.0177   0.4590   0.0213
 -17.750  -1.0402   0.07565   0.06824  -0.0180   0.4573   0.0214
 -17.500  -1.0298   0.07371   0.06625  -0.0183   0.4555   0.0216
 -17.250  -1.0202   0.07165   0.06414  -0.0186   0.4535   0.0218
 -17.000  -1.0098   0.06971   0.06216  -0.0188   0.4513   0.0220
 -16.750  -0.9982   0.06791   0.06032  -0.0191   0.4490   0.0223
 -16.500  -0.9875   0.06602   0.05839  -0.0193   0.4467   0.0226
 -16.250  -0.9763   0.06422   0.05658  -0.0194   0.4461   0.0230
 -16.000  -0.9641   0.06255   0.05490  -0.0195   0.4455   0.0234
 -15.750  -0.9524   0.06082   0.05316  -0.0196   0.4447   0.0238
 -15.500  -0.9403   0.05914   0.05147  -0.0197   0.4438   0.0243
 -15.250  -0.9260   0.05769   0.05002  -0.0198   0.4428   0.0247
 -15.000  -0.9109   0.05634   0.04872  -0.0199   0.4417   0.0278
 -14.750  -0.8952   0.05504   0.04740  -0.0200   0.4405   0.0300
 -14.500  -0.8804   0.05365   0.04598  -0.0201   0.4393   0.0309
 -14.250  -0.8644   0.05238   0.04468  -0.0202   0.4381   0.0315
 -14.000  -0.8476   0.05123   0.04350  -0.0203   0.4367   0.0320
 -13.750  -0.8316   0.05000   0.04225  -0.0203   0.4353   0.0325
 -13.500  -0.8155   0.04878   0.04100  -0.0204   0.4337   0.0331
 -13.250  -0.7994   0.04754   0.03973  -0.0205   0.4319   0.0338
 -13.000  -0.7819   0.04648   0.03864  -0.0205   0.4298   0.0344
 -12.750  -0.7636   0.04550   0.03764  -0.0207   0.4277   0.0349
 -12.500  -0.7456   0.04449   0.03660  -0.0207   0.4271   0.0353
 -12.250  -0.7277   0.04345   0.03554  -0.0208   0.4267   0.0356
 -12.000  -0.7115   0.04230   0.03438  -0.0207   0.4263   0.0360
 -11.750  -0.6959   0.04115   0.03322  -0.0206   0.4259   0.0364
 -11.500  -0.6795   0.04007   0.03214  -0.0204   0.4254   0.0369
 -11.250  -0.6628   0.03903   0.03109  -0.0203   0.4248   0.0374
 -11.000  -0.6464   0.03798   0.03002  -0.0201   0.4243   0.0378
 -10.750  -0.6300   0.03693   0.02896  -0.0200   0.4236   0.0383
 -10.500  -0.6121   0.03603   0.02805  -0.0199   0.4230   0.0387
 -10.250  -0.5937   0.03518   0.02718  -0.0198   0.4223   0.0391
 -10.000  -0.5753   0.03434   0.02633  -0.0196   0.4217   0.0394
  -9.750  -0.5571   0.03352   0.02549  -0.0194   0.4210   0.0397
  -9.500  -0.5420   0.03255   0.02451  -0.0190   0.4204   0.0401
  -9.250  -0.5283   0.03150   0.02345  -0.0185   0.4198   0.0408
  -9.000  -0.5125   0.03060   0.02254  -0.0180   0.4192   0.0413
  -8.750  -0.4969   0.02969   0.02163  -0.0175   0.4185   0.0419
  -8.500  -0.4816   0.02877   0.02070  -0.0170   0.4180   0.0424
  -8.250  -0.4668   0.02784   0.01975  -0.0164   0.4174   0.0430
  -8.000  -0.4509   0.02699   0.01889  -0.0158   0.4168   0.0435
  -7.750  -0.4359   0.02611   0.01799  -0.0151   0.4163   0.0442
  -7.500  -0.4254   0.02508   0.01696  -0.0138   0.4157   0.0453
  -7.250  -0.4280   0.02403   0.01590  -0.0104   0.4153   0.0462
  -7.000  -0.4124   0.02316   0.01505  -0.0101   0.4147   0.0478
  -6.750  -0.3925   0.02227   0.01423  -0.0107   0.4140   0.0574
  -6.500  -0.3653   0.02177   0.01372  -0.0118   0.4133   0.0614
  -6.250  -0.3372   0.02122   0.01316  -0.0133   0.4125   0.0633
  -6.000  -0.3071   0.02078   0.01271  -0.0150   0.4116   0.0652
  -5.750  -0.2758   0.02045   0.01236  -0.0168   0.4107   0.0667
  -5.500  -0.2437   0.02007   0.01199  -0.0190   0.4094   0.0682
  -5.250  -0.2103   0.01965   0.01157  -0.0212   0.4088   0.0700
  -5.000  -0.1760   0.01925   0.01117  -0.0235   0.4085   0.0718
  -4.750  -0.1418   0.01887   0.01081  -0.0258   0.4082   0.0750
  -4.500  -0.1074   0.01839   0.01043  -0.0282   0.4078   0.0888
  -4.250  -0.0732   0.01813   0.01020  -0.0301   0.4074   0.1017
  -4.000  -0.0388   0.01788   0.00997  -0.0321   0.4069   0.1073
  -3.750  -0.0033   0.01739   0.00963  -0.0348   0.4063   0.1351
  -3.500   0.0317   0.01713   0.00941  -0.0369   0.4056   0.1514
  -3.250   0.0685   0.01658   0.00906  -0.0399   0.4049   0.1953
  -3.000   0.1057   0.01604   0.00872  -0.0429   0.4042   0.2412
  -2.750   0.1438   0.01545   0.00837  -0.0461   0.4035   0.2951
  -2.500   0.1822   0.01487   0.00803  -0.0494   0.4027   0.3568
  -2.250   0.2210   0.01429   0.00771  -0.0527   0.4020   0.4230
  -2.000   0.2564   0.01415   0.00764  -0.0548   0.4014   0.4462
  -1.750   0.2924   0.01396   0.00756  -0.0570   0.4008   0.4748
  -1.500   0.3274   0.01389   0.00753  -0.0588   0.4002   0.4960
  -1.250   0.3623   0.01384   0.00753  -0.0607   0.3996   0.5088
  -1.000   0.3976   0.01374   0.00756  -0.0627   0.3990   0.5358
  -0.750   0.4318   0.01379   0.00761  -0.0642   0.3984   0.5554
  -0.500   0.4660   0.01383   0.00770  -0.0659   0.3978   0.5665
  -0.250   0.4998   0.01391   0.00776  -0.0674   0.3972   0.5734
   0.000   0.5336   0.01401   0.00788  -0.0689   0.3965   0.5800
   0.250   0.5671   0.01415   0.00804  -0.0703   0.3958   0.5860
   0.500   0.6005   0.01431   0.00819  -0.0718   0.3949   0.5909
   0.750   0.6336   0.01452   0.00839  -0.0732   0.3939   0.5952
   1.000   0.6663   0.01480   0.00868  -0.0745   0.3928   0.5993
   1.250   0.6986   0.01520   0.00907  -0.0758   0.3914   0.6036
   1.500   0.7320   0.01530   0.00916  -0.0773   0.3911   0.6082
   1.750   0.7654   0.01540   0.00924  -0.0787   0.3908   0.6109
   2.000   0.7984   0.01548   0.00935  -0.0801   0.3904   0.6134
   2.250   0.8313   0.01558   0.00947  -0.0815   0.3899   0.6154
   2.500   0.8642   0.01568   0.00958  -0.0829   0.3893   0.6173
   2.750   0.8970   0.01578   0.00970  -0.0842   0.3886   0.6193
   3.000   0.9296   0.01591   0.00984  -0.0856   0.3879   0.6216
   3.250   0.9622   0.01606   0.00999  -0.0869   0.3872   0.6241
   3.500   0.9947   0.01620   0.01012  -0.0883   0.3864   0.6262
   3.750   1.0273   0.01632   0.01025  -0.0897   0.3856   0.6275
   4.000   1.0597   0.01645   0.01036  -0.0910   0.3847   0.6285
   4.250   1.0921   0.01653   0.01044  -0.0924   0.3838   0.6297
   4.500   1.1243   0.01654   0.01047  -0.0938   0.3829   0.6326
   4.750   1.1560   0.01666   0.01060  -0.0951   0.3819   0.6347
   5.000   1.1874   0.01680   0.01077  -0.0963   0.3810   0.6367
   5.250   1.2186   0.01696   0.01094  -0.0974   0.3800   0.6386
   5.500   1.2496   0.01712   0.01111  -0.0986   0.3789   0.6402
   5.750   1.2802   0.01733   0.01130  -0.0998   0.3774   0.6419
   6.000   1.3101   0.01763   0.01158  -0.1008   0.3754   0.6434
   6.250   1.3401   0.01791   0.01187  -0.1019   0.3739   0.6447
   6.500   1.3713   0.01796   0.01194  -0.1032   0.3734   0.6457
   6.750   1.4022   0.01803   0.01203  -0.1045   0.3727   0.6465
   7.000   1.4330   0.01809   0.01211  -0.1057   0.3717   0.6473
   7.250   1.4636   0.01816   0.01221  -0.1069   0.3705   0.6479
   7.500   1.4939   0.01825   0.01230  -0.1081   0.3689   0.6484
   7.750   1.5238   0.01836   0.01242  -0.1092   0.3673   0.6489
   8.000   1.5541   0.01835   0.01242  -0.1105   0.3658   0.6510
   8.250   1.5830   0.01848   0.01256  -0.1115   0.3646   0.6523
   8.500   1.6109   0.01865   0.01275  -0.1123   0.3633   0.6534
   8.750   1.6376   0.01887   0.01298  -0.1130   0.3620   0.6543
   9.000   1.6628   0.01916   0.01328  -0.1134   0.3605   0.6553
   9.250   1.6856   0.01954   0.01367  -0.1135   0.3589   0.6561
   9.500   1.7072   0.01996   0.01411  -0.1134   0.3574   0.6570
   9.750   1.7301   0.02029   0.01449  -0.1135   0.3566   0.6579
  10.000   1.7441   0.02077   0.01503  -0.1120   0.3557   0.6588
  10.250   1.7547   0.02150   0.01582  -0.1103   0.3544   0.6596
  10.500   1.7698   0.02231   0.01669  -0.1096   0.3529   0.6605
  10.750   1.7849   0.02325   0.01766  -0.1093   0.3511   0.6613
  11.000   1.7995   0.02431   0.01876  -0.1091   0.3492   0.6622
  11.250   1.8128   0.02553   0.02002  -0.1090   0.3472   0.6631
  11.500   1.8229   0.02707   0.02158  -0.1088   0.3449   0.6640
  11.750   1.8274   0.02909   0.02362  -0.1084   0.3424   0.6648
  12.000   1.8370   0.03075   0.02534  -0.1083   0.3407   0.6656
  12.250   1.8444   0.03260   0.02724  -0.1081   0.3389   0.6664
  12.500   1.8475   0.03483   0.02952  -0.1078   0.3369   0.6670
  12.750   1.8456   0.03749   0.03223  -0.1072   0.3347   0.6675
  13.000   1.8327   0.04113   0.03593  -0.1062   0.3322   0.6678
  13.250   1.8056   0.04608   0.04093  -0.1046   0.3290   0.6681
  13.500   1.7839   0.05068   0.04560  -0.1034   0.3263   0.6683
  13.750   1.7660   0.05514   0.05017  -0.1026   0.3244   0.6685
  14.000   1.7352   0.06096   0.05610  -0.1015   0.3218   0.6687
  14.250   1.6988   0.06741   0.06263  -0.1003   0.3187   0.6688
  14.500   1.6622   0.07394   0.06922  -0.0992   0.3151   0.6689
  14.750   1.6632   0.07658   0.07185  -0.0992   0.3124   0.6691
  15.000   1.6392   0.08202   0.07739  -0.0988   0.3101   0.6693
  15.250   1.5526   0.09451   0.09010  -0.0970   0.3044   0.6692
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