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GOE 449 AIRFOIL (goe449-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: GOE 449 AIRFOIL (goe449-il)
Reynolds number: 1,000,000
Max Cl/Cd: 107.77 at α=4.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-goe449-il-1000000-n5.txt
Download as CSV file: xf-goe449-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 449 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
  ------ -------- --------- --------- -------- -------- --------
 -18.000  -0.6137   0.09809   0.09559  -0.0975   0.9907   0.0228
 -17.750  -0.6643   0.08564   0.08296  -0.1057   0.9883   0.0229
 -17.500  -0.7182   0.07343   0.07058  -0.1144   0.9852   0.0230
 -17.250  -0.7791   0.06031   0.05726  -0.1243   0.9808   0.0229
 -17.000  -0.8279   0.04843   0.04515  -0.1338   0.9735   0.0229
 -16.750  -0.8458   0.03984   0.03633  -0.1432   0.9677   0.0229
 -16.500  -0.8426   0.03472   0.03104  -0.1500   0.9602   0.0231
 -16.250  -0.8285   0.03119   0.02735  -0.1559   0.9537   0.0233
 -16.000  -0.8079   0.02861   0.02463  -0.1608   0.9455   0.0234
 -15.750  -0.7772   0.02649   0.02236  -0.1666   0.9399   0.0236
 -15.500  -0.7479   0.02488   0.02061  -0.1709   0.9304   0.0237
 -15.250  -0.7189   0.02360   0.01920  -0.1743   0.9204   0.0239
 -15.000  -0.7042   0.02210   0.01755  -0.1757   0.9060   0.0242
 -14.750  -0.6937   0.02115   0.01648  -0.1748   0.8926   0.0244
 -14.500  -0.6858   0.02033   0.01556  -0.1731   0.8808   0.0246
 -14.250  -0.6771   0.01968   0.01480  -0.1710   0.8704   0.0248
 -14.000  -0.6696   0.01905   0.01409  -0.1685   0.8606   0.0249
 -13.750  -0.6601   0.01854   0.01349  -0.1660   0.8522   0.0251
 -13.500  -0.6504   0.01805   0.01293  -0.1634   0.8440   0.0253
 -13.250  -0.6413   0.01760   0.01238  -0.1606   0.8362   0.0254
 -13.000  -0.6310   0.01717   0.01189  -0.1578   0.8295   0.0256
 -12.750  -0.6202   0.01682   0.01147  -0.1551   0.8230   0.0258
 -12.500  -0.6059   0.01650   0.01108  -0.1529   0.8176   0.0261
 -12.250  -0.5895   0.01613   0.01065  -0.1511   0.8126   0.0263
 -12.000  -0.5723   0.01578   0.01024  -0.1494   0.8070   0.0266
 -11.500  -0.5361   0.01512   0.00944  -0.1462   0.7958   0.0270
 -11.250  -0.5169   0.01481   0.00906  -0.1448   0.7899   0.0272
 -11.000  -0.4974   0.01452   0.00870  -0.1434   0.7842   0.0274
 -10.750  -0.4764   0.01424   0.00836  -0.1422   0.7801   0.0276
 -10.500  -0.4567   0.01386   0.00794  -0.1409   0.7757   0.0279
 -10.250  -0.4366   0.01351   0.00754  -0.1396   0.7708   0.0282
 -10.000  -0.4159   0.01323   0.00719  -0.1384   0.7660   0.0286
  -9.750  -0.3937   0.01294   0.00688  -0.1374   0.7618   0.0289
  -9.500  -0.3711   0.01268   0.00659  -0.1365   0.7572   0.0293
  -9.250  -0.3485   0.01244   0.00630  -0.1355   0.7525   0.0297
  -9.000  -0.3257   0.01224   0.00605  -0.1346   0.7480   0.0302
  -8.750  -0.3020   0.01201   0.00579  -0.1338   0.7444   0.0306
  -8.500  -0.2780   0.01180   0.00555  -0.1331   0.7406   0.0310
  -8.250  -0.2540   0.01160   0.00531  -0.1324   0.7366   0.0314
  -8.000  -0.2301   0.01142   0.00508  -0.1316   0.7328   0.0317
  -7.750  -0.2068   0.01119   0.00482  -0.1307   0.7294   0.0324
  -7.500  -0.1821   0.01098   0.00460  -0.1301   0.7265   0.0331
  -7.250  -0.1574   0.01078   0.00440  -0.1295   0.7230   0.0338
  -7.000  -0.1327   0.01062   0.00421  -0.1289   0.7191   0.0346
  -6.750  -0.1082   0.01047   0.00403  -0.1282   0.7150   0.0355
  -6.500  -0.0837   0.01033   0.00386  -0.1275   0.7111   0.0363
  -6.250  -0.0585   0.01015   0.00368  -0.1270   0.7075   0.0377
  -6.000  -0.0334   0.01000   0.00353  -0.1264   0.7036   0.0392
  -5.750  -0.0085   0.00987   0.00338  -0.1258   0.6995   0.0411
  -5.500   0.0158   0.00974   0.00324  -0.1250   0.6954   0.0438
  -5.250   0.0412   0.00961   0.00311  -0.1245   0.6918   0.0467
  -5.000   0.0664   0.00947   0.00299  -0.1240   0.6874   0.0504
  -4.750   0.0911   0.00937   0.00288  -0.1233   0.6822   0.0542
  -4.500   0.1153   0.00929   0.00279  -0.1225   0.6768   0.0582
  -4.250   0.1408   0.00918   0.00270  -0.1220   0.6718   0.0620
  -4.000   0.1658   0.00910   0.00261  -0.1214   0.6661   0.0657
  -3.750   0.1896   0.00904   0.00253  -0.1205   0.6603   0.0694
  -3.500   0.2149   0.00896   0.00246  -0.1200   0.6544   0.0731
  -3.250   0.2388   0.00891   0.00239  -0.1191   0.6465   0.0768
  -3.000   0.2625   0.00886   0.00233  -0.1182   0.6387   0.0807
  -2.750   0.2860   0.00884   0.00228  -0.1173   0.6294   0.0839
  -2.500   0.3091   0.00880   0.00223  -0.1163   0.6208   0.0880
  -2.250   0.3310   0.00879   0.00219  -0.1150   0.6099   0.0923
  -2.000   0.3533   0.00879   0.00216  -0.1139   0.5986   0.0968
  -1.750   0.3741   0.00878   0.00213  -0.1124   0.5876   0.1043
  -1.500   0.3946   0.00878   0.00212  -0.1109   0.5767   0.1137
  -1.250   0.4160   0.00877   0.00211  -0.1095   0.5677   0.1237
  -0.750   0.4543   0.00874   0.00210  -0.1059   0.5510   0.1492
  -0.500   0.4733   0.00873   0.00210  -0.1041   0.5437   0.1648
  -0.250   0.4931   0.00871   0.00212  -0.1025   0.5375   0.1851
   0.000   0.5142   0.00868   0.00214  -0.1011   0.5319   0.2061
   0.250   0.5337   0.00868   0.00218  -0.0994   0.5261   0.2286
   0.500   0.5538   0.00868   0.00223  -0.0979   0.5213   0.2540
   0.750   0.5756   0.00866   0.00228  -0.0967   0.5168   0.2823
   1.000   0.5964   0.00865   0.00234  -0.0953   0.5120   0.3149
   1.250   0.6151   0.00863   0.00243  -0.0936   0.5071   0.3621
   1.500   0.6335   0.00853   0.00254  -0.0918   0.5032   0.4431
   1.750   0.6549   0.00851   0.00262  -0.0905   0.4992   0.4833
   2.000   0.6743   0.00852   0.00271  -0.0889   0.4936   0.5215
   2.250   0.6849   0.00833   0.00288  -0.0856   0.4874   0.6541
   2.500   0.7016   0.00824   0.00299  -0.0833   0.4827   0.7255
   2.750   0.7111   0.00804   0.00317  -0.0794   0.4774   0.8415
   3.000   0.7340   0.00806   0.00338  -0.0783   0.4723   0.9250
   3.250   0.7816   0.00823   0.00355  -0.0828   0.4678   0.9555
   3.500   0.8333   0.00838   0.00370  -0.0882   0.4635   0.9676
   3.750   0.8788   0.00857   0.00386  -0.0923   0.4572   0.9737
   4.000   0.9148   0.00879   0.00403  -0.0944   0.4502   0.9798
   4.250   0.9525   0.00894   0.00417  -0.0968   0.4452   0.9854
   4.500   0.9850   0.00914   0.00434  -0.0982   0.4383   0.9921
   4.750   1.0124   0.00940   0.00456  -0.0985   0.4319   1.0000
   5.000   1.0277   0.00955   0.00470  -0.0962   0.4262   1.0000
   5.250   1.0431   0.00975   0.00487  -0.0940   0.4200   1.0000
   5.500   1.0601   0.00995   0.00505  -0.0921   0.4146   1.0000
   5.750   1.0777   0.01016   0.00525  -0.0903   0.4077   1.0000
   6.000   1.0935   0.01045   0.00550  -0.0884   0.3999   1.0000
   6.250   1.1097   0.01076   0.00577  -0.0865   0.3887   1.0000
   6.500   1.1244   0.01114   0.00609  -0.0844   0.3767   1.0000
   6.750   1.1389   0.01155   0.00644  -0.0823   0.3648   1.0000
   7.000   1.1546   0.01195   0.00681  -0.0805   0.3546   1.0000
   7.250   1.1704   0.01238   0.00719  -0.0788   0.3439   1.0000
   7.500   1.1837   0.01291   0.00767  -0.0767   0.3309   1.0000
   7.750   1.1969   0.01349   0.00818  -0.0747   0.3171   1.0000
   8.000   1.2118   0.01402   0.00867  -0.0731   0.3063   1.0000
   8.250   1.2272   0.01456   0.00917  -0.0715   0.2968   1.0000
   8.750   1.2564   0.01574   0.01029  -0.0683   0.2773   1.0000
   9.000   1.2706   0.01639   0.01090  -0.0668   0.2685   1.0000
   9.250   1.2860   0.01700   0.01149  -0.0654   0.2606   1.0000
   9.500   1.2998   0.01770   0.01217  -0.0639   0.2523   1.0000
   9.750   1.3149   0.01836   0.01282  -0.0626   0.2451   1.0000
  10.000   1.3274   0.01916   0.01359  -0.0611   0.2369   1.0000
  10.250   1.3412   0.01993   0.01434  -0.0597   0.2284   1.0000
  10.500   1.3533   0.02081   0.01519  -0.0582   0.2213   1.0000
  10.750   1.3670   0.02162   0.01600  -0.0570   0.2134   1.0000
  11.000   1.3778   0.02261   0.01696  -0.0555   0.2060   1.0000
  11.250   1.3906   0.02350   0.01785  -0.0542   0.1980   1.0000
  11.500   1.3986   0.02472   0.01903  -0.0525   0.1872   1.0000
  11.750   1.4104   0.02573   0.02003  -0.0513   0.1799   1.0000
  12.000   1.4200   0.02691   0.02119  -0.0499   0.1723   1.0000
  12.250   1.4262   0.02833   0.02257  -0.0483   0.1611   1.0000
  12.500   1.4296   0.03000   0.02416  -0.0465   0.1473   1.0000
  12.750   1.4349   0.03158   0.02571  -0.0450   0.1375   1.0000
  13.000   1.4433   0.03295   0.02708  -0.0438   0.1317   1.0000
  13.250   1.4459   0.03481   0.02890  -0.0422   0.1228   1.0000
  13.500   1.4557   0.03613   0.03025  -0.0413   0.1193   1.0000
  13.750   1.4653   0.03752   0.03167  -0.0404   0.1169   1.0000
  14.000   1.4736   0.03901   0.03318  -0.0395   0.1137   1.0000
  14.250   1.4782   0.04085   0.03503  -0.0383   0.1089   1.0000
  14.500   1.4879   0.04227   0.03648  -0.0376   0.1068   1.0000
  14.750   1.4956   0.04389   0.03815  -0.0368   0.1045   1.0000
  15.000   1.5016   0.04569   0.03996  -0.0360   0.1009   1.0000
  15.250   1.5071   0.04758   0.04188  -0.0352   0.0987   1.0000
  15.500   1.5142   0.04932   0.04367  -0.0346   0.0958   1.0000
  15.750   1.5205   0.05117   0.04555  -0.0339   0.0930   1.0000
  16.000   1.5228   0.05340   0.04779  -0.0332   0.0885   1.0000
  16.250   1.5269   0.05551   0.04993  -0.0326   0.0850   1.0000
  16.500   1.5241   0.05834   0.05274  -0.0319   0.0769   1.0000
  16.750   1.5257   0.06077   0.05519  -0.0314   0.0723   1.0000
  17.000   1.5222   0.06373   0.05814  -0.0308   0.0657   1.0000
  17.500   1.5185   0.06949   0.06394  -0.0300   0.0578   1.0000
  17.750   1.5146   0.07263   0.06710  -0.0297   0.0537   1.0000
  18.000   1.5128   0.07561   0.07012  -0.0295   0.0504   1.0000
  18.250   1.5094   0.07874   0.07329  -0.0294   0.0475   1.0000
  18.500   1.5057   0.08196   0.07653  -0.0293   0.0434   1.0000
  18.750   1.5016   0.08529   0.07990  -0.0293   0.0409   1.0000
  19.000   1.4961   0.08878   0.08340  -0.0294   0.0361   1.0000
  19.250   1.4855   0.09295   0.08758  -0.0296   0.0298   1.0000
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