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NACA 65(3)-618 (naca653618-il) Xfoil prediction polar at RE=200,000 Ncrit=9


Details Polar file
Airfoil: NACA 65(3)-618 (naca653618-il)
Reynolds number: 200,000
Max Cl/Cd: 67.65 at α=8.25°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-naca653618-il-200000.txt
Download as CSV file: xf-naca653618-il-200000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NACA 65(3)-618                                  
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.200 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -12.500  -0.2931   0.11126   0.10770  -0.0820   0.9815   0.0790
 -12.250  -0.2831   0.10678   0.10321  -0.0861   0.9767   0.0824
 -12.000  -0.3301   0.09065   0.08715  -0.1028   0.9720   0.0880
 -11.750  -0.2875   0.09197   0.08842  -0.1001   0.9704   0.0896
 -11.500  -0.1500   0.07578   0.07226  -0.1160   0.9459   0.1031
 -11.250  -0.1312   0.07293   0.06938  -0.1177   0.9416   0.1070
 -10.500  -0.4950   0.04298   0.03718  -0.1271   0.9132   0.0547
 -10.250  -0.4830   0.03963   0.03358  -0.1269   0.9071   0.0541
 -10.000  -0.4788   0.03772   0.03137  -0.1245   0.8980   0.0543
  -9.750  -0.4677   0.03566   0.02897  -0.1232   0.8912   0.0546
  -9.500  -0.4513   0.03352   0.02654  -0.1223   0.8857   0.0545
  -9.250  -0.4371   0.03180   0.02459  -0.1207   0.8778   0.0545
  -9.000  -0.4160   0.03021   0.02270  -0.1201   0.8727   0.0549
  -8.750  -0.3973   0.02899   0.02122  -0.1190   0.8668   0.0556
  -8.500  -0.3724   0.02707   0.01928  -0.1189   0.8610   0.0569
  -8.250  -0.3454   0.02584   0.01797  -0.1190   0.8566   0.0579
  -8.000  -0.3163   0.02474   0.01677  -0.1193   0.8532   0.0589
  -7.750  -0.2953   0.02402   0.01602  -0.1183   0.8467   0.0601
  -7.500  -0.2708   0.02329   0.01521  -0.1178   0.8415   0.0618
  -7.250  -0.2441   0.02260   0.01440  -0.1177   0.8375   0.0636
  -7.000  -0.2198   0.02184   0.01361  -0.1171   0.8328   0.0652
  -6.750  -0.2006   0.02110   0.01295  -0.1159   0.8269   0.0671
  -6.500  -0.1797   0.02051   0.01237  -0.1150   0.8225   0.0694
  -6.250  -0.1568   0.01996   0.01176  -0.1144   0.8190   0.0727
  -6.000  -0.1418   0.01961   0.01141  -0.1127   0.8133   0.0758
  -5.750  -0.1268   0.01903   0.01087  -0.1111   0.8079   0.0800
  -5.500  -0.1055   0.01852   0.01030  -0.1104   0.8040   0.0860
  -5.250  -0.0841   0.01781   0.00960  -0.1099   0.8009   0.0978
  -5.000  -0.0744   0.01713   0.00923  -0.1079   0.7945   0.1369
  -4.750  -0.0716   0.01476   0.00867  -0.1062   0.7896   0.4987
  -4.500  -0.0437   0.01503   0.00899  -0.1058   0.7866   0.5729
  -4.250  -0.0135   0.01533   0.00920  -0.1059   0.7842   0.6012
  -4.000   0.0079   0.01580   0.00967  -0.1046   0.7790   0.6185
  -3.750   0.0334   0.01614   0.00993  -0.1040   0.7746   0.6337
  -3.500   0.0602   0.01656   0.01036  -0.1031   0.7714   0.6467
  -3.250   0.0868   0.01733   0.01111  -0.1016   0.7688   0.6679
  -3.000   0.1122   0.01834   0.01214  -0.0994   0.7666   0.6865
  -2.750   0.1261   0.01923   0.01317  -0.0955   0.7615   0.6936
  -2.500   0.1504   0.01940   0.01328  -0.0950   0.7575   0.7021
  -2.250   0.1779   0.01934   0.01313  -0.0951   0.7545   0.7069
  -2.000   0.2065   0.01936   0.01309  -0.0950   0.7520   0.7101
  -1.750   0.2366   0.01936   0.01301  -0.0955   0.7500   0.7140
  -1.500   0.2551   0.01950   0.01315  -0.0948   0.7452   0.7193
  -1.250   0.2799   0.01948   0.01308  -0.0951   0.7414   0.7237
  -1.000   0.3059   0.01949   0.01307  -0.0949   0.7384   0.7262
  -0.750   0.3351   0.01945   0.01297  -0.0952   0.7360   0.7291
  -0.500   0.3663   0.01938   0.01284  -0.0961   0.7340   0.7325
  -0.250   0.3898   0.01953   0.01298  -0.0962   0.7305   0.7367
   0.000   0.4109   0.01974   0.01318  -0.0960   0.7261   0.7411
   0.250   0.4343   0.01986   0.01332  -0.0954   0.7228   0.7436
   0.500   0.4626   0.01985   0.01330  -0.0957   0.7203   0.7463
   0.750   0.4939   0.01980   0.01321  -0.0966   0.7183   0.7494
   1.000   0.5267   0.01978   0.01315  -0.0979   0.7166   0.7532
   1.250   0.5410   0.02036   0.01379  -0.0968   0.7115   0.7582
   1.500   0.5597   0.02065   0.01413  -0.0956   0.7074   0.7607
   1.750   0.5864   0.02072   0.01422  -0.0956   0.7046   0.7636
   2.000   0.6161   0.02076   0.01426  -0.0962   0.7025   0.7669
   2.250   0.6490   0.02075   0.01424  -0.0975   0.7008   0.7709
   2.500   0.6860   0.02072   0.01417  -0.0997   0.6993   0.7755
   2.750   0.6761   0.02198   0.01562  -0.0941   0.6911   0.7789
   3.000   0.7026   0.02210   0.01577  -0.0942   0.6883   0.7822
   3.250   0.7343   0.02206   0.01576  -0.0951   0.6861   0.7860
   3.500   0.7701   0.02195   0.01566  -0.0968   0.6844   0.7904
   3.750   0.8069   0.02183   0.01554  -0.0986   0.6828   0.7944
   4.000   0.7886   0.02340   0.01729  -0.0918   0.6732   0.7991
   4.250   0.8224   0.02321   0.01715  -0.0928   0.6707   0.8033
   4.500   0.8608   0.02295   0.01691  -0.0948   0.6687   0.8079
   4.750   0.9002   0.02262   0.01660  -0.0969   0.6670   0.8118
   5.000   0.8822   0.02418   0.01834  -0.0901   0.6576   0.8171
   5.250   0.9175   0.02389   0.01810  -0.0913   0.6548   0.8222
   5.500   0.9603   0.02339   0.01764  -0.0939   0.6525   0.8276
   5.750   1.0033   0.02267   0.01697  -0.0959   0.6504   0.8313
   6.000   0.9952   0.02372   0.01818  -0.0906   0.6414   0.8380
   6.250   1.0413   0.02285   0.01734  -0.0933   0.6375   0.8435
   6.500   1.0970   0.02139   0.01589  -0.0970   0.6338   0.8471
   6.750   1.1016   0.02152   0.01615  -0.0930   0.6239   0.8542
   7.000   1.1488   0.01977   0.01435  -0.0951   0.6116   0.8605
   7.250   1.1809   0.01860   0.01315  -0.0947   0.5991   0.8659
   7.500   1.1895   0.01847   0.01314  -0.0912   0.5874   0.8745
   7.750   1.1990   0.01830   0.01307  -0.0877   0.5768   0.8824
   8.000   1.2167   0.01799   0.01280  -0.0856   0.5654   0.8915
   8.250   1.2150   0.01796   0.01288  -0.0802   0.5536   0.9029
   8.500   1.2132   0.01811   0.01313  -0.0750   0.5402   0.9169
   8.750   1.2137   0.01824   0.01334  -0.0704   0.5244   0.9339
   9.000   1.2136   0.01839   0.01354  -0.0659   0.5052   0.9581
   9.250   1.2221   0.01898   0.01409  -0.0643   0.4710   1.0000
   9.500   1.2240   0.02028   0.01512  -0.0620   0.4173   1.0000
  10.000   1.1982   0.02519   0.01930  -0.0552   0.3109   1.0000
  10.250   1.1815   0.02824   0.02202  -0.0520   0.2610   1.0000
  10.500   1.1641   0.03157   0.02502  -0.0491   0.2105   1.0000
  10.750   1.1461   0.03518   0.02827  -0.0465   0.1582   1.0000
  11.000   1.1299   0.03888   0.03157  -0.0443   0.1085   1.0000
  11.250   1.1203   0.04220   0.03463  -0.0426   0.0810   1.0000
  11.500   1.1178   0.04503   0.03736  -0.0414   0.0690   1.0000
  11.750   1.1204   0.04746   0.03981  -0.0406   0.0620   1.0000
  12.000   1.1211   0.05013   0.04244  -0.0398   0.0574   1.0000
  12.250   1.1279   0.05225   0.04461  -0.0393   0.0534   1.0000
  12.500   1.1304   0.05478   0.04711  -0.0387   0.0506   1.0000
  12.750   1.1375   0.05690   0.04928  -0.0382   0.0482   1.0000
  13.000   1.1462   0.05888   0.05130  -0.0378   0.0461   1.0000
  13.250   1.1549   0.06084   0.05325  -0.0374   0.0443   1.0000
  13.500   1.1659   0.06249   0.05484  -0.0367   0.0425   1.0000
  13.750   1.1785   0.06412   0.05658  -0.0364   0.0409   1.0000
  14.000   1.1921   0.06564   0.05814  -0.0361   0.0393   1.0000
  14.250   1.2072   0.06697   0.05947  -0.0357   0.0380   1.0000
  14.500   1.2367   0.06693   0.05927  -0.0349   0.0366   1.0000
  14.750   1.2525   0.06842   0.06091  -0.0346   0.0360   1.0000
  15.000   1.2691   0.06991   0.06254  -0.0342   0.0352   1.0000
  15.250   1.2866   0.07141   0.06418  -0.0339   0.0345   1.0000
  15.500   1.3025   0.07310   0.06601  -0.0337   0.0339   1.0000
  15.750   1.3173   0.07491   0.06792  -0.0335   0.0331   1.0000
  16.000   1.3309   0.07683   0.06992  -0.0335   0.0324   1.0000
  16.250   1.3498   0.07848   0.07160  -0.0335   0.0317   1.0000
  16.500   1.3772   0.08056   0.07378  -0.0334   0.0311   1.0000
  16.750   1.3754   0.08402   0.07749  -0.0333   0.0310   1.0000
  17.000   1.3715   0.08779   0.08151  -0.0334   0.0309   1.0000
  17.250   1.3660   0.09183   0.08581  -0.0337   0.0309   1.0000
  17.500   1.3591   0.09616   0.09038  -0.0342   0.0309   1.0000
  17.750   1.3509   0.10072   0.09517  -0.0350   0.0309   1.0000
  18.000   1.3410   0.10559   0.10027  -0.0361   0.0309   1.0000
  18.250   1.3309   0.11067   0.10558  -0.0374   0.0310   1.0000
  18.500   1.3228   0.11583   0.11092  -0.0389   0.0311   1.0000
  18.750   1.3041   0.12147   0.11680  -0.0413   0.0313   1.0000
  19.000   1.2697   0.12969   0.12539  -0.0456   0.0317   1.0000
  19.250   1.1391   0.15912   0.15572  -0.0639   0.0342   1.0000
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