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GOE 617 AIRFOIL (goe617-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: GOE 617 AIRFOIL (goe617-il)
Reynolds number: 1,000,000
Max Cl/Cd: 82.33 at α=7.75°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-goe617-il-1000000-n5.txt
Download as CSV file: xf-goe617-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 617 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
  ------ -------- --------- --------- -------- -------- --------
 -19.000  -0.9574   0.10686   0.10423  -0.0431   1.0000   0.0118
 -18.750  -1.1183   0.07551   0.07238  -0.0614   1.0000   0.0108
 -18.500  -1.1792   0.06162   0.05821  -0.0702   1.0000   0.0106
 -18.250  -1.2120   0.05306   0.04945  -0.0757   1.0000   0.0106
 -18.000  -1.2313   0.04710   0.04333  -0.0792   1.0000   0.0106
 -17.750  -1.2438   0.04260   0.03869  -0.0813   1.0000   0.0107
 -17.500  -1.2520   0.03903   0.03500  -0.0824   1.0000   0.0108
 -17.250  -1.2582   0.03604   0.03191  -0.0827   1.0000   0.0111
 -17.000  -1.2614   0.03362   0.02939  -0.0823   1.0000   0.0114
 -16.750  -1.2620   0.03164   0.02732  -0.0814   1.0000   0.0116
 -16.500  -1.2604   0.02999   0.02559  -0.0801   1.0000   0.0119
 -16.250  -1.2576   0.02854   0.02406  -0.0785   1.0000   0.0122
 -16.000  -1.2539   0.02727   0.02271  -0.0767   1.0000   0.0126
 -15.750  -1.2488   0.02617   0.02153  -0.0746   1.0000   0.0127
 -15.500  -1.2429   0.02520   0.02048  -0.0725   1.0000   0.0130
 -15.250  -1.2365   0.02432   0.01953  -0.0701   1.0000   0.0132
 -15.000  -1.2311   0.02344   0.01860  -0.0674   1.0000   0.0137
 -14.750  -1.2247   0.02269   0.01781  -0.0645   1.0000   0.0142
 -14.500  -1.2178   0.02205   0.01712  -0.0616   1.0000   0.0146
 -14.250  -1.2112   0.02147   0.01650  -0.0584   1.0000   0.0151
 -14.000  -1.2055   0.02096   0.01594  -0.0549   1.0000   0.0155
 -13.750  -1.2015   0.02052   0.01544  -0.0508   1.0000   0.0159
 -13.500  -1.1891   0.02004   0.01491  -0.0485   0.9995   0.0164
 -13.250  -1.1633   0.01942   0.01426  -0.0489   0.9978   0.0171
 -13.000  -1.1371   0.01887   0.01368  -0.0492   0.9954   0.0179
 -12.750  -1.1121   0.01834   0.01312  -0.0492   0.9925   0.0186
 -12.500  -1.0867   0.01784   0.01257  -0.0492   0.9894   0.0192
 -12.250  -1.0594   0.01737   0.01204  -0.0496   0.9865   0.0197
 -12.000  -1.0315   0.01682   0.01147  -0.0502   0.9840   0.0205
 -11.750  -1.0071   0.01637   0.01100  -0.0499   0.9797   0.0213
 -11.500  -0.9808   0.01595   0.01055  -0.0499   0.9754   0.0220
 -11.000  -0.9247   0.01515   0.00967  -0.0506   0.9670   0.0232
 -10.750  -0.8924   0.01474   0.00921  -0.0519   0.9617   0.0239
 -10.500  -0.8554   0.01419   0.00863  -0.0543   0.9571   0.0247
 -10.250  -0.8182   0.01374   0.00816  -0.0566   0.9496   0.0256
  -9.750  -0.7455   0.01297   0.00730  -0.0608   0.9346   0.0272
  -9.500  -0.7118   0.01266   0.00692  -0.0622   0.9255   0.0279
  -9.250  -0.6834   0.01235   0.00655  -0.0625   0.9147   0.0286
  -9.000  -0.6586   0.01204   0.00620  -0.0621   0.9048   0.0296
  -8.500  -0.6112   0.01155   0.00562  -0.0605   0.8859   0.0313
  -8.250  -0.5877   0.01135   0.00536  -0.0597   0.8775   0.0322
  -8.000  -0.5646   0.01114   0.00511  -0.0587   0.8696   0.0328
  -7.500  -0.5186   0.01072   0.00461  -0.0567   0.8540   0.0351
  -7.250  -0.4954   0.01053   0.00439  -0.0557   0.8460   0.0364
  -7.000  -0.4718   0.01035   0.00418  -0.0548   0.8385   0.0377
  -6.750  -0.4482   0.01019   0.00398  -0.0539   0.8305   0.0391
  -6.500  -0.4246   0.01000   0.00378  -0.0530   0.8230   0.0417
  -6.250  -0.4009   0.00985   0.00361  -0.0521   0.8145   0.0445
  -6.000  -0.3768   0.00970   0.00344  -0.0513   0.8067   0.0473
  -5.750  -0.3529   0.00956   0.00330  -0.0504   0.7973   0.0512
  -5.500  -0.3283   0.00945   0.00316  -0.0496   0.7889   0.0540
  -5.250  -0.3043   0.00933   0.00303  -0.0488   0.7794   0.0577
  -5.000  -0.2796   0.00923   0.00291  -0.0480   0.7690   0.0605
  -4.750  -0.2551   0.00916   0.00280  -0.0473   0.7580   0.0624
  -4.500  -0.2311   0.00908   0.00266  -0.0463   0.7453   0.0648
  -4.250  -0.2070   0.00898   0.00255  -0.0455   0.7315   0.0677
  -4.000  -0.1833   0.00893   0.00244  -0.0445   0.7147   0.0700
  -3.750  -0.1599   0.00892   0.00234  -0.0435   0.6941   0.0718
  -3.500  -0.1364   0.00892   0.00225  -0.0425   0.6725   0.0729
  -3.250  -0.1127   0.00890   0.00216  -0.0415   0.6542   0.0744
  -3.000  -0.0887   0.00885   0.00206  -0.0406   0.6395   0.0771
  -2.750  -0.0646   0.00880   0.00198  -0.0398   0.6263   0.0801
  -2.500  -0.0402   0.00876   0.00191  -0.0390   0.6146   0.0839
  -2.250  -0.0153   0.00870   0.00183  -0.0383   0.6041   0.0892
  -2.000   0.0090   0.00865   0.00177  -0.0375   0.5931   0.0956
  -1.750   0.0319   0.00848   0.00169  -0.0365   0.5826   0.1272
  -1.500   0.0554   0.00833   0.00165  -0.0356   0.5740   0.1637
  -1.250   0.0799   0.00827   0.00162  -0.0348   0.5648   0.1819
  -1.000   0.1045   0.00821   0.00158  -0.0341   0.5551   0.1997
  -0.750   0.1285   0.00819   0.00155  -0.0332   0.5415   0.2139
  -0.500   0.1522   0.00816   0.00153  -0.0323   0.5285   0.2327
  -0.250   0.1710   0.00777   0.00146  -0.0306   0.5181   0.3370
   0.000   0.1933   0.00762   0.00145  -0.0294   0.5105   0.3915
   0.250   0.2166   0.00750   0.00145  -0.0285   0.5025   0.4309
   0.500   0.2394   0.00741   0.00145  -0.0274   0.4948   0.4702
   0.750   0.2608   0.00725   0.00145  -0.0260   0.4857   0.5250
   1.000   0.2818   0.00714   0.00146  -0.0245   0.4752   0.5759
   1.250   0.2999   0.00697   0.00147  -0.0224   0.4640   0.6445
   1.500   0.3177   0.00679   0.00149  -0.0202   0.4537   0.7101
   1.750   0.3358   0.00668   0.00153  -0.0180   0.4430   0.7644
   2.000   0.3554   0.00662   0.00159  -0.0161   0.4324   0.8126
   2.250   0.3781   0.00660   0.00168  -0.0149   0.4227   0.8547
   2.500   0.4039   0.00666   0.00178  -0.0143   0.4126   0.8815
   2.750   0.4311   0.00676   0.00187  -0.0142   0.4007   0.8975
   3.000   0.4575   0.00690   0.00197  -0.0138   0.3848   0.9096
   3.250   0.4885   0.00708   0.00211  -0.0146   0.3677   0.9219
   3.500   0.5191   0.00730   0.00225  -0.0153   0.3488   0.9310
   3.750   0.5494   0.00753   0.00241  -0.0159   0.3295   0.9407
   4.000   0.5857   0.00777   0.00259  -0.0179   0.3143   0.9474
   4.250   0.6148   0.00800   0.00277  -0.0182   0.3004   0.9562
   4.500   0.6504   0.00831   0.00298  -0.0201   0.2773   0.9600
   4.750   0.6839   0.00868   0.00322  -0.0216   0.2515   0.9636
   5.000   0.7088   0.00909   0.00348  -0.0212   0.2184   0.9685
   5.250   0.7322   0.00964   0.00382  -0.0206   0.1789   0.9722
   5.500   0.7626   0.00997   0.00407  -0.0215   0.1644   0.9735
   5.750   0.7925   0.01021   0.00428  -0.0221   0.1571   0.9749
   6.000   0.8210   0.01047   0.00450  -0.0225   0.1498   0.9766
   6.250   0.8492   0.01065   0.00469  -0.0228   0.1456   0.9786
   6.500   0.8733   0.01089   0.00490  -0.0222   0.1399   0.9817
   6.750   0.8997   0.01114   0.00513  -0.0222   0.1328   0.9836
   7.000   0.9296   0.01139   0.00536  -0.0229   0.1258   0.9846
   7.250   0.9585   0.01168   0.00561  -0.0235   0.1179   0.9859
   7.500   0.9861   0.01199   0.00587  -0.0239   0.1086   0.9874
   7.750   1.0127   0.01230   0.00615  -0.0240   0.1000   0.9891
   8.000   1.0382   0.01264   0.00645  -0.0239   0.0928   0.9912
   8.250   1.0625   0.01296   0.00675  -0.0236   0.0881   0.9933
   8.500   1.0887   0.01332   0.00707  -0.0237   0.0816   0.9948
   8.750   1.1148   0.01364   0.00739  -0.0239   0.0772   0.9964
   9.000   1.1397   0.01401   0.00773  -0.0239   0.0725   0.9981
   9.250   1.1663   0.01430   0.00804  -0.0241   0.0701   0.9993
   9.500   1.1858   0.01458   0.00833  -0.0229   0.0679   1.0000
   9.750   1.1914   0.01483   0.00860  -0.0188   0.0658   1.0000
  10.000   1.1984   0.01514   0.00891  -0.0150   0.0638   1.0000
  10.250   1.2068   0.01548   0.00927  -0.0116   0.0616   1.0000
  10.500   1.2178   0.01580   0.00961  -0.0088   0.0604   1.0000
  10.750   1.2293   0.01616   0.00999  -0.0062   0.0585   1.0000
  11.000   1.2405   0.01657   0.01043  -0.0036   0.0566   1.0000
  11.250   1.2519   0.01702   0.01089  -0.0011   0.0551   1.0000
  11.500   1.2620   0.01757   0.01144   0.0014   0.0524   1.0000
  11.750   1.2746   0.01805   0.01195   0.0034   0.0510   1.0000
  12.000   1.2868   0.01859   0.01252   0.0055   0.0492   1.0000
  12.250   1.2979   0.01923   0.01318   0.0075   0.0467   1.0000
  12.500   1.3080   0.01996   0.01392   0.0095   0.0442   1.0000
  12.750   1.3193   0.02067   0.01465   0.0113   0.0411   1.0000
  13.000   1.3278   0.02160   0.01557   0.0133   0.0372   1.0000
  13.250   1.3339   0.02272   0.01666   0.0153   0.0308   1.0000
  13.500   1.3324   0.02441   0.01829   0.0178   0.0209   1.0000
  13.750   1.3364   0.02583   0.01974   0.0196   0.0176   1.0000
  14.000   1.3404   0.02733   0.02127   0.0212   0.0153   1.0000
  14.250   1.3465   0.02874   0.02272   0.0225   0.0141   1.0000
  14.500   1.3518   0.03027   0.02431   0.0237   0.0132   1.0000
  14.750   1.3574   0.03185   0.02593   0.0247   0.0125   1.0000
  15.000   1.3632   0.03347   0.02762   0.0256   0.0119   1.0000
  15.250   1.3686   0.03518   0.02939   0.0263   0.0115   1.0000
  15.500   1.3724   0.03711   0.03138   0.0270   0.0110   1.0000
  15.750   1.3757   0.03914   0.03347   0.0275   0.0106   1.0000
  16.000   1.3770   0.04147   0.03587   0.0279   0.0101   1.0000
  16.250   1.3804   0.04365   0.03812   0.0281   0.0098   1.0000
  16.500   1.3830   0.04595   0.04050   0.0282   0.0095   1.0000
  16.750   1.3845   0.04845   0.04307   0.0281   0.0093   1.0000
  17.000   1.3850   0.05111   0.04581   0.0280   0.0092   1.0000
  17.250   1.3836   0.05406   0.04884   0.0277   0.0088   1.0000
  17.500   1.3817   0.05711   0.05197   0.0273   0.0086   1.0000
  17.750   1.3796   0.06026   0.05519   0.0268   0.0085   1.0000
  18.000   1.3759   0.06369   0.05870   0.0261   0.0083   1.0000
  18.250   1.3699   0.06746   0.06256   0.0252   0.0081   1.0000
  18.500   1.3631   0.07140   0.06659   0.0242   0.0080   1.0000
  18.750   1.3556   0.07554   0.07082   0.0230   0.0078   1.0000
  19.000   1.3504   0.07945   0.07483   0.0218   0.0077   1.0000
  19.250   1.3420   0.08386   0.07933   0.0204   0.0076   1.0000
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