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GOE 677 (= M 6) AIRFOIL (goe677-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: GOE 677 (= M 6) AIRFOIL (goe677-il)
Reynolds number: 1,000,000
Max Cl/Cd: 81.08 at α=8.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-goe677-il-1000000-n5.txt
Download as CSV file: xf-goe677-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 677 (= M 6) 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
  ------ -------- --------- --------- -------- -------- --------
 -17.250  -1.3325   0.05191   0.04914  -0.0459   1.0000   0.0090
 -17.000  -1.3640   0.04494   0.04193  -0.0490   1.0000   0.0090
 -16.750  -1.3819   0.04078   0.03758  -0.0489   1.0000   0.0091
 -16.500  -1.3929   0.03772   0.03437  -0.0476   1.0000   0.0093
 -16.250  -1.3991   0.03530   0.03180  -0.0456   1.0000   0.0095
 -16.000  -1.4016   0.03331   0.02967  -0.0434   1.0000   0.0098
 -15.750  -1.4008   0.03164   0.02787  -0.0409   1.0000   0.0100
 -15.500  -1.3977   0.03020   0.02630  -0.0384   1.0000   0.0103
 -15.250  -1.3945   0.02875   0.02474  -0.0356   1.0000   0.0108
 -15.000  -1.3886   0.02747   0.02337  -0.0330   1.0000   0.0113
 -14.750  -1.3775   0.02632   0.02212  -0.0311   1.0000   0.0119
 -14.500  -1.3638   0.02530   0.02101  -0.0295   1.0000   0.0125
 -14.250  -1.3483   0.02438   0.01999  -0.0280   1.0000   0.0130
 -14.000  -1.3316   0.02350   0.01904  -0.0267   1.0000   0.0137
 -13.750  -1.3133   0.02273   0.01822  -0.0255   1.0000   0.0146
 -13.500  -1.2939   0.02205   0.01749  -0.0245   1.0000   0.0154
 -13.250  -1.2740   0.02140   0.01677  -0.0235   1.0000   0.0161
 -13.000  -1.2535   0.02078   0.01607  -0.0225   1.0000   0.0167
 -12.750  -1.2323   0.02020   0.01544  -0.0217   1.0000   0.0174
 -12.500  -1.2098   0.01975   0.01496  -0.0210   1.0000   0.0181
 -12.250  -1.1869   0.01933   0.01451  -0.0203   1.0000   0.0189
 -12.000  -1.1639   0.01891   0.01405  -0.0196   1.0000   0.0196
 -11.750  -1.1408   0.01848   0.01356  -0.0190   1.0000   0.0202
 -11.500  -1.1175   0.01805   0.01307  -0.0183   1.0000   0.0206
 -11.250  -1.0940   0.01765   0.01259  -0.0177   1.0000   0.0210
 -11.000  -1.0711   0.01715   0.01204  -0.0170   1.0000   0.0214
 -10.750  -1.0479   0.01669   0.01155  -0.0163   1.0000   0.0221
 -10.500  -1.0230   0.01634   0.01119  -0.0159   0.9979   0.0226
 -10.250  -0.9916   0.01600   0.01082  -0.0169   0.9786   0.0233
  -9.750  -0.9364   0.01542   0.01004  -0.0170   0.9092   0.0243
  -9.500  -0.9130   0.01519   0.00968  -0.0161   0.8829   0.0248
  -9.250  -0.8887   0.01495   0.00932  -0.0154   0.8579   0.0253
  -9.000  -0.8640   0.01474   0.00897  -0.0148   0.8296   0.0257
  -8.750  -0.8389   0.01458   0.00865  -0.0142   0.7969   0.0260
  -8.500  -0.8140   0.01433   0.00825  -0.0137   0.7671   0.0264
  -8.250  -0.7900   0.01386   0.00766  -0.0131   0.7448   0.0271
  -8.000  -0.7647   0.01353   0.00723  -0.0127   0.7286   0.0276
  -7.750  -0.7389   0.01324   0.00686  -0.0123   0.7156   0.0281
  -7.500  -0.7127   0.01299   0.00655  -0.0120   0.7036   0.0286
  -7.250  -0.6864   0.01276   0.00624  -0.0118   0.6923   0.0291
  -7.000  -0.6600   0.01250   0.00591  -0.0115   0.6824   0.0295
  -6.750  -0.6335   0.01225   0.00560  -0.0113   0.6749   0.0299
  -6.500  -0.6068   0.01200   0.00530  -0.0110   0.6685   0.0304
  -6.250  -0.5801   0.01178   0.00501  -0.0108   0.6622   0.0308
  -6.000  -0.5531   0.01155   0.00474  -0.0106   0.6565   0.0313
  -5.750  -0.5261   0.01135   0.00449  -0.0105   0.6509   0.0316
  -5.500  -0.4989   0.01116   0.00425  -0.0103   0.6463   0.0320
  -5.250  -0.4716   0.01096   0.00402  -0.0102   0.6427   0.0323
  -5.000  -0.4447   0.01069   0.00372  -0.0100   0.6383   0.0335
  -4.750  -0.4175   0.01050   0.00351  -0.0099   0.6338   0.0346
  -4.250  -0.3625   0.01017   0.00314  -0.0097   0.6265   0.0365
  -4.000  -0.3347   0.01001   0.00298  -0.0096   0.6225   0.0375
  -3.750  -0.3070   0.00988   0.00282  -0.0096   0.6185   0.0385
  -3.500  -0.2792   0.00977   0.00267  -0.0095   0.6144   0.0394
  -3.250  -0.2515   0.00960   0.00251  -0.0095   0.6106   0.0417
  -3.000  -0.2236   0.00947   0.00239  -0.0095   0.6070   0.0442
  -2.750  -0.1956   0.00935   0.00228  -0.0095   0.6035   0.0465
  -2.500  -0.1675   0.00926   0.00217  -0.0095   0.6002   0.0482
  -2.250  -0.1396   0.00915   0.00206  -0.0095   0.5969   0.0522
  -2.000  -0.1114   0.00903   0.00198  -0.0095   0.5938   0.0561
  -1.750  -0.0831   0.00895   0.00190  -0.0096   0.5898   0.0588
  -1.500  -0.0551   0.00885   0.00181  -0.0096   0.5852   0.0637
  -1.250  -0.0270   0.00877   0.00173  -0.0096   0.5809   0.0682
  -1.000   0.0015   0.00869   0.00166  -0.0097   0.5769   0.0714
  -0.750   0.0297   0.00860   0.00160  -0.0098   0.5720   0.0778
  -0.500   0.0578   0.00853   0.00154  -0.0098   0.5664   0.0848
  -0.250   0.0857   0.00839   0.00149  -0.0098   0.5604   0.1080
   0.000   0.1133   0.00827   0.00145  -0.0098   0.5511   0.1418
   0.250   0.1410   0.00818   0.00139  -0.0098   0.5367   0.1631
   0.500   0.1669   0.00788   0.00134  -0.0096   0.5200   0.2582
   0.750   0.1933   0.00770   0.00131  -0.0094   0.4999   0.3256
   1.000   0.2162   0.00722   0.00126  -0.0087   0.4758   0.4950
   1.250   0.2311   0.00622   0.00120  -0.0063   0.4559   0.7870
   1.500   0.2545   0.00616   0.00133  -0.0051   0.4377   0.8698
   1.750   0.2804   0.00626   0.00145  -0.0046   0.4247   0.9006
   2.000   0.3077   0.00637   0.00152  -0.0044   0.4139   0.9126
   2.250   0.3348   0.00648   0.00161  -0.0041   0.4031   0.9229
   2.500   0.3618   0.00661   0.00170  -0.0038   0.3921   0.9321
   2.750   0.3890   0.00674   0.00179  -0.0037   0.3798   0.9380
   3.000   0.4158   0.00684   0.00187  -0.0034   0.3711   0.9453
   3.250   0.4435   0.00695   0.00196  -0.0033   0.3643   0.9499
   3.500   0.4708   0.00704   0.00204  -0.0031   0.3572   0.9547
   3.750   0.4975   0.00716   0.00213  -0.0029   0.3486   0.9594
   4.000   0.5260   0.00730   0.00222  -0.0031   0.3349   0.9619
   4.250   0.5541   0.00745   0.00232  -0.0032   0.3205   0.9644
   4.500   0.5816   0.00765   0.00244  -0.0032   0.3014   0.9675
   4.750   0.6076   0.00791   0.00259  -0.0030   0.2746   0.9705
   5.000   0.6333   0.00828   0.00279  -0.0029   0.2383   0.9725
   5.250   0.6606   0.00867   0.00303  -0.0031   0.2051   0.9737
   5.500   0.6882   0.00902   0.00326  -0.0034   0.1793   0.9751
   5.750   0.7156   0.00938   0.00351  -0.0036   0.1566   0.9765
   6.000   0.7414   0.00991   0.00384  -0.0037   0.1161   0.9784
   6.250   0.7674   0.01036   0.00416  -0.0037   0.0917   0.9806
   6.500   0.7941   0.01060   0.00438  -0.0037   0.0859   0.9827
   6.750   0.8221   0.01084   0.00461  -0.0040   0.0821   0.9841
   7.000   0.8513   0.01112   0.00487  -0.0046   0.0773   0.9850
   7.250   0.8808   0.01135   0.00510  -0.0053   0.0746   0.9859
   7.500   0.9105   0.01155   0.00533  -0.0060   0.0733   0.9868
   7.750   0.9398   0.01178   0.00557  -0.0066   0.0706   0.9878
   8.000   0.9685   0.01207   0.00585  -0.0072   0.0669   0.9889
   8.250   0.9967   0.01238   0.00615  -0.0077   0.0625   0.9901
   8.500   1.0249   0.01264   0.00641  -0.0082   0.0577   0.9915
   8.750   1.0501   0.01316   0.00681  -0.0083   0.0421   0.9933
   9.000   1.0728   0.01414   0.00761  -0.0083   0.0175   0.9947
   9.250   1.0997   0.01463   0.00810  -0.0087   0.0146   0.9956
   9.500   1.1268   0.01504   0.00855  -0.0091   0.0134   0.9968
   9.750   1.1530   0.01551   0.00903  -0.0094   0.0124   0.9980
  10.000   1.1783   0.01604   0.00958  -0.0096   0.0114   0.9994
  10.250   1.1977   0.01650   0.01008  -0.0086   0.0107   1.0000
  10.500   1.2112   0.01688   0.01050  -0.0062   0.0103   1.0000
  10.750   1.2247   0.01730   0.01095  -0.0039   0.0099   1.0000
  11.000   1.2381   0.01777   0.01145  -0.0017   0.0094   1.0000
  11.250   1.2518   0.01829   0.01200   0.0003   0.0091   1.0000
  11.500   1.2631   0.01887   0.01262   0.0027   0.0087   1.0000
  11.750   1.2724   0.01957   0.01336   0.0052   0.0083   1.0000
  12.000   1.2830   0.02034   0.01418   0.0073   0.0081   1.0000
  12.250   1.2954   0.02110   0.01500   0.0088   0.0079   1.0000
  12.500   1.3076   0.02198   0.01593   0.0101   0.0077   1.0000
  12.750   1.3194   0.02295   0.01696   0.0113   0.0075   1.0000
  13.000   1.3308   0.02403   0.01810   0.0122   0.0073   1.0000
  13.250   1.3418   0.02521   0.01934   0.0131   0.0071   1.0000
  13.500   1.3522   0.02651   0.02070   0.0137   0.0068   1.0000
  13.750   1.3617   0.02796   0.02221   0.0143   0.0066   1.0000
  14.000   1.3701   0.02959   0.02389   0.0147   0.0065   1.0000
  14.250   1.3771   0.03140   0.02577   0.0151   0.0063   1.0000
  14.500   1.3817   0.03350   0.02794   0.0153   0.0061   1.0000
  14.750   1.3850   0.03579   0.03031   0.0155   0.0059   1.0000
  15.000   1.3902   0.03790   0.03250   0.0156   0.0059   1.0000
  15.250   1.3942   0.04015   0.03483   0.0156   0.0058   1.0000
  15.500   1.3967   0.04260   0.03736   0.0155   0.0057   1.0000
  15.750   1.3981   0.04519   0.04004   0.0154   0.0057   1.0000
  16.000   1.3978   0.04797   0.04291   0.0152   0.0056   1.0000
  16.250   1.3968   0.05092   0.04595   0.0149   0.0055   1.0000
  16.500   1.3946   0.05410   0.04922   0.0144   0.0054   1.0000
  16.750   1.3918   0.05747   0.05268   0.0138   0.0054   1.0000
  17.000   1.3878   0.06112   0.05642   0.0129   0.0053   1.0000
  17.250   1.3832   0.06498   0.06039   0.0118   0.0052   1.0000
  17.500   1.3776   0.06905   0.06455   0.0107   0.0052   1.0000
  17.750   1.3707   0.07344   0.06904   0.0092   0.0051   1.0000
  18.000   1.3631   0.07801   0.07371   0.0077   0.0051   1.0000
  18.250   1.3542   0.08278   0.07858   0.0060   0.0050   1.0000
  18.500   1.3442   0.08780   0.08370   0.0042   0.0050   1.0000
  18.750   1.3330   0.09309   0.08909   0.0022   0.0049   1.0000
  19.000   1.3201   0.09872   0.09483   0.0000   0.0049   1.0000
  19.250   1.3072   0.10441   0.10062  -0.0023   0.0049   1.0000
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