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GOE 398 AIRFOIL (goe398-il) Xfoil prediction polar at RE=500,000 Ncrit=5


Details Polar file
Airfoil: GOE 398 AIRFOIL (goe398-il)
Reynolds number: 500,000
Max Cl/Cd: 92.49 at α=5.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-goe398-il-500000-n5.txt
Download as CSV file: xf-goe398-il-500000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 398 AIRFOIL                                 
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.500 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -14.250  -0.8240   0.04704   0.04366  -0.0906   1.0000   0.0189
 -14.000  -0.8683   0.03683   0.03317  -0.1007   0.9990   0.0188
 -13.750  -0.8654   0.03290   0.02896  -0.1051   0.9923   0.0190
 -13.500  -0.8524   0.03106   0.02703  -0.1062   0.9859   0.0193
 -13.250  -0.8346   0.02952   0.02539  -0.1070   0.9799   0.0196
 -13.000  -0.8132   0.02826   0.02404  -0.1078   0.9742   0.0199
 -12.750  -0.7921   0.02718   0.02287  -0.1081   0.9681   0.0203
 -12.500  -0.7702   0.02606   0.02162  -0.1085   0.9618   0.0207
 -12.250  -0.7468   0.02489   0.02031  -0.1091   0.9561   0.0212
 -12.000  -0.7225   0.02377   0.01900  -0.1097   0.9494   0.0218
 -11.750  -0.6922   0.02258   0.01759  -0.1114   0.9452   0.0223
 -11.500  -0.6653   0.02168   0.01664  -0.1121   0.9374   0.0227
 -11.250  -0.6330   0.02089   0.01577  -0.1138   0.9310   0.0231
 -11.000  -0.6023   0.02024   0.01504  -0.1149   0.9230   0.0237
 -10.750  -0.5713   0.01954   0.01422  -0.1161   0.9145   0.0243
 -10.500  -0.5437   0.01889   0.01344  -0.1165   0.9047   0.0249
 -10.000  -0.4921   0.01768   0.01189  -0.1163   0.8837   0.0260
  -9.750  -0.4686   0.01711   0.01126  -0.1157   0.8733   0.0265
  -9.500  -0.4449   0.01669   0.01075  -0.1150   0.8627   0.0270
  -9.250  -0.4215   0.01630   0.01028  -0.1142   0.8534   0.0276
  -9.000  -0.3978   0.01594   0.00982  -0.1135   0.8444   0.0283
  -8.750  -0.3746   0.01555   0.00932  -0.1126   0.8362   0.0289
  -8.500  -0.3513   0.01516   0.00881  -0.1116   0.8279   0.0295
  -8.250  -0.3278   0.01478   0.00833  -0.1107   0.8203   0.0301
  -8.000  -0.3055   0.01435   0.00785  -0.1097   0.8114   0.0307
  -7.750  -0.2819   0.01404   0.00747  -0.1088   0.8026   0.0313
  -7.500  -0.2583   0.01374   0.00710  -0.1078   0.7928   0.0320
  -7.250  -0.2345   0.01345   0.00673  -0.1069   0.7844   0.0326
  -7.000  -0.2106   0.01316   0.00636  -0.1060   0.7760   0.0333
  -6.750  -0.1861   0.01292   0.00603  -0.1052   0.7681   0.0341
  -6.500  -0.1625   0.01260   0.00567  -0.1042   0.7592   0.0348
  -6.250  -0.1387   0.01233   0.00534  -0.1033   0.7510   0.0356
  -6.000  -0.1141   0.01209   0.00506  -0.1025   0.7430   0.0364
  -5.750  -0.0896   0.01188   0.00478  -0.1016   0.7349   0.0373
  -5.500  -0.0648   0.01168   0.00452  -0.1009   0.7264   0.0384
  -5.250  -0.0402   0.01152   0.00428  -0.1000   0.7172   0.0394
  -5.000  -0.0155   0.01128   0.00403  -0.0992   0.7094   0.0408
  -4.750   0.0095   0.01111   0.00382  -0.0984   0.7022   0.0423
  -4.500   0.0348   0.01096   0.00362  -0.0977   0.6959   0.0439
  -4.250   0.0602   0.01080   0.00343  -0.0970   0.6886   0.0458
  -3.750   0.1107   0.01053   0.00312  -0.0956   0.6743   0.0520
  -3.500   0.1360   0.01040   0.00298  -0.0949   0.6675   0.0572
  -3.250   0.1614   0.01029   0.00286  -0.0943   0.6613   0.0630
  -3.000   0.1870   0.01018   0.00276  -0.0936   0.6544   0.0699
  -2.750   0.2123   0.01010   0.00265  -0.0929   0.6473   0.0772
  -2.500   0.2377   0.01000   0.00256  -0.0923   0.6400   0.0858
  -2.250   0.2628   0.00991   0.00248  -0.0915   0.6325   0.0969
  -2.000   0.2879   0.00982   0.00241  -0.0908   0.6258   0.1115
  -1.750   0.3129   0.00970   0.00236  -0.0901   0.6179   0.1325
  -1.500   0.3374   0.00964   0.00233  -0.0893   0.6097   0.1580
  -1.250   0.3627   0.00956   0.00231  -0.0886   0.6015   0.1801
  -1.000   0.3870   0.00953   0.00229  -0.0878   0.5929   0.2016
  -0.750   0.4120   0.00946   0.00227  -0.0871   0.5833   0.2230
  -0.500   0.4360   0.00943   0.00225  -0.0861   0.5729   0.2431
  -0.250   0.4597   0.00937   0.00224  -0.0852   0.5609   0.2717
   0.000   0.4822   0.00925   0.00226  -0.0840   0.5479   0.3304
   0.250   0.5038   0.00914   0.00229  -0.0827   0.5335   0.3985
   0.500   0.5245   0.00908   0.00234  -0.0812   0.5160   0.4614
   0.750   0.5428   0.00900   0.00240  -0.0792   0.4959   0.5422
   1.000   0.5590   0.00889   0.00249  -0.0767   0.4776   0.6378
   1.250   0.5708   0.00852   0.00261  -0.0731   0.4631   0.8025
   1.750   0.7375   0.00911   0.00318  -0.0973   0.4250   0.9883
   2.000   0.7775   0.00932   0.00331  -0.1000   0.4161   0.9976
   2.250   0.8100   0.00950   0.00342  -0.1011   0.4078   1.0000
   2.500   0.8314   0.00965   0.00352  -0.0997   0.4020   1.0000
   2.750   0.8535   0.00978   0.00362  -0.0985   0.3959   1.0000
   3.000   0.8746   0.00994   0.00374  -0.0971   0.3895   1.0000
   3.250   0.8959   0.01010   0.00386  -0.0958   0.3836   1.0000
   3.500   0.9176   0.01025   0.00398  -0.0945   0.3767   1.0000
   3.750   0.9380   0.01043   0.00412  -0.0930   0.3704   1.0000
   4.000   0.9597   0.01058   0.00425  -0.0917   0.3651   1.0000
   4.250   0.9809   0.01074   0.00439  -0.0903   0.3588   1.0000
   4.500   1.0007   0.01094   0.00456  -0.0887   0.3525   1.0000
   4.750   1.0220   0.01110   0.00471  -0.0874   0.3466   1.0000
   5.000   1.0421   0.01129   0.00488  -0.0859   0.3397   1.0000
   5.250   1.0614   0.01150   0.00506  -0.0842   0.3329   1.0000
   5.500   1.0812   0.01169   0.00524  -0.0826   0.3252   1.0000
   5.750   1.0988   0.01194   0.00545  -0.0806   0.3176   1.0000
   6.000   1.1160   0.01214   0.00564  -0.0786   0.3089   1.0000
   6.250   1.1312   0.01239   0.00586  -0.0761   0.3014   1.0000
   6.500   1.1470   0.01265   0.00609  -0.0739   0.2910   1.0000
   6.750   1.1617   0.01296   0.00635  -0.0714   0.2796   1.0000
   7.000   1.1758   0.01333   0.00666  -0.0690   0.2675   1.0000
   7.250   1.1908   0.01369   0.00698  -0.0668   0.2570   1.0000
   7.500   1.2071   0.01403   0.00730  -0.0648   0.2490   1.0000
   7.750   1.2215   0.01447   0.00768  -0.0626   0.2395   1.0000
   8.000   1.2379   0.01484   0.00805  -0.0608   0.2311   1.0000
   8.250   1.2527   0.01530   0.00848  -0.0588   0.2240   1.0000
   8.500   1.2697   0.01569   0.00888  -0.0572   0.2180   1.0000
   8.750   1.2852   0.01615   0.00934  -0.0554   0.2119   1.0000
   9.000   1.3006   0.01664   0.00982  -0.0537   0.2063   1.0000
   9.250   1.3169   0.01710   0.01030  -0.0521   0.2007   1.0000
   9.500   1.3304   0.01772   0.01089  -0.0503   0.1943   1.0000
   9.750   1.3467   0.01822   0.01143  -0.0489   0.1899   1.0000
  10.000   1.3617   0.01880   0.01202  -0.0473   0.1842   1.0000
  10.250   1.3746   0.01951   0.01272  -0.0456   0.1789   1.0000
  10.500   1.3904   0.02008   0.01334  -0.0443   0.1745   1.0000
  10.750   1.4035   0.02083   0.01410  -0.0428   0.1680   1.0000
  11.000   1.4164   0.02163   0.01491  -0.0413   0.1627   1.0000
  11.250   1.4299   0.02240   0.01570  -0.0400   0.1568   1.0000
  11.500   1.4404   0.02339   0.01669  -0.0384   0.1499   1.0000
  11.750   1.4522   0.02433   0.01765  -0.0370   0.1418   1.0000
  12.000   1.4593   0.02561   0.01889  -0.0354   0.1287   1.0000
  12.250   1.4602   0.02739   0.02056  -0.0334   0.1077   1.0000
  12.500   1.4479   0.03025   0.02322  -0.0306   0.0787   1.0000
  12.750   1.4474   0.03233   0.02527  -0.0290   0.0692   1.0000
  13.250   1.4535   0.03613   0.02914  -0.0265   0.0603   1.0000
  13.500   1.4570   0.03807   0.03114  -0.0255   0.0578   1.0000
  13.750   1.4591   0.04023   0.03334  -0.0246   0.0556   1.0000
  14.000   1.4637   0.04220   0.03539  -0.0239   0.0542   1.0000
  14.250   1.4675   0.04429   0.03755  -0.0232   0.0528   1.0000
  14.500   1.4697   0.04660   0.03994  -0.0227   0.0515   1.0000
  14.750   1.4702   0.04917   0.04257  -0.0222   0.0501   1.0000
  15.000   1.4690   0.05198   0.04545  -0.0218   0.0491   1.0000
  15.250   1.4662   0.05503   0.04858  -0.0216   0.0480   1.0000
  15.500   1.4669   0.05777   0.05142  -0.0215   0.0474   1.0000
  15.750   1.4666   0.06068   0.05443  -0.0215   0.0467   1.0000
  16.000   1.4654   0.06376   0.05759  -0.0216   0.0457   1.0000
  16.250   1.4627   0.06707   0.06100  -0.0218   0.0449   1.0000
  16.500   1.4583   0.07068   0.06469  -0.0222   0.0440   1.0000
  16.750   1.4526   0.07453   0.06862  -0.0227   0.0431   1.0000
  17.000   1.4458   0.07859   0.07277  -0.0234   0.0424   1.0000
  17.250   1.4362   0.08309   0.07735  -0.0243   0.0416   1.0000
  17.500   1.4304   0.08713   0.08148  -0.0251   0.0411   1.0000
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