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NACA 64(3)-618 (naca643618-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: NACA 64(3)-618 (naca643618-il)
Reynolds number: 1,000,000
Max Cl/Cd: 136.33 at α=6.5°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-naca643618-il-1000000.txt
Download as CSV file: xf-naca643618-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NACA 64(3)-618                                  
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     1.000 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -19.750  -0.9089   0.09708   0.09407  -0.0703   1.0000   0.0177
 -19.500  -0.9248   0.09089   0.08778  -0.0737   1.0000   0.0178
 -19.250  -0.9364   0.08543   0.08222  -0.0767   1.0000   0.0179
 -19.000  -0.9464   0.08037   0.07708  -0.0795   1.0000   0.0180
 -18.750  -0.9526   0.07597   0.07260  -0.0818   1.0000   0.0181
 -18.500  -0.9577   0.07181   0.06837  -0.0840   1.0000   0.0183
 -18.250  -0.9630   0.06776   0.06425  -0.0861   1.0000   0.0184
 -18.000  -0.9634   0.06441   0.06084  -0.0878   1.0000   0.0186
 -17.750  -0.9664   0.06090   0.05725  -0.0894   1.0000   0.0188
 -17.500  -0.9678   0.05768   0.05396  -0.0907   1.0000   0.0189
 -17.250  -0.9669   0.05481   0.05102  -0.0919   1.0000   0.0191
 -17.000  -0.9661   0.05203   0.04817  -0.0930   1.0000   0.0193
 -16.750  -0.9647   0.04942   0.04548  -0.0938   1.0000   0.0195
 -16.500  -0.9610   0.04712   0.04310  -0.0945   1.0000   0.0198
 -16.250  -0.9584   0.04482   0.04072  -0.0950   1.0000   0.0200
 -16.000  -0.9526   0.04286   0.03869  -0.0954   1.0000   0.0203
 -15.750  -0.9466   0.04106   0.03682  -0.0957   1.0000   0.0204
 -15.500  -0.9436   0.03913   0.03482  -0.0956   1.0000   0.0206
 -15.250  -0.9469   0.03683   0.03246  -0.0950   1.0000   0.0210
 -15.000  -0.9449   0.03507   0.03068  -0.0945   1.0000   0.0213
 -14.750  -0.9416   0.03356   0.02913  -0.0936   1.0000   0.0215
 -14.500  -0.9383   0.03221   0.02777  -0.0925   1.0000   0.0217
 -14.250  -0.9161   0.03073   0.02625  -0.0949   0.9985   0.0221
 -14.000  -0.8937   0.02932   0.02480  -0.0969   0.9873   0.0225
 -13.750  -0.8687   0.02790   0.02332  -0.0995   0.9775   0.0229
 -13.250  -0.7989   0.02545   0.02071  -0.1077   0.9604   0.0239
 -13.000  -0.7597   0.02379   0.01897  -0.1134   0.9524   0.0246
 -12.750  -0.7190   0.02236   0.01748  -0.1190   0.9387   0.0252
 -12.500  -0.6864   0.02148   0.01650  -0.1222   0.9188   0.0258
 -12.250  -0.6675   0.02080   0.01571  -0.1223   0.8986   0.0264
 -12.000  -0.6542   0.02009   0.01489  -0.1214   0.8815   0.0268
 -11.750  -0.6410   0.01945   0.01413  -0.1202   0.8668   0.0273
 -11.500  -0.6276   0.01881   0.01342  -0.1191   0.8543   0.0277
 -11.250  -0.6134   0.01824   0.01276  -0.1179   0.8433   0.0280
 -11.000  -0.6081   0.01726   0.01169  -0.1159   0.8318   0.0286
 -10.750  -0.5987   0.01651   0.01090  -0.1142   0.8221   0.0292
 -10.500  -0.5885   0.01593   0.01025  -0.1123   0.8127   0.0297
 -10.250  -0.5796   0.01544   0.00972  -0.1101   0.8042   0.0303
 -10.000  -0.5648   0.01500   0.00920  -0.1088   0.7959   0.0309
  -9.750  -0.5463   0.01458   0.00874  -0.1079   0.7889   0.0315
  -9.500  -0.5258   0.01425   0.00834  -0.1071   0.7816   0.0321
  -9.250  -0.5055   0.01388   0.00790  -0.1064   0.7748   0.0326
  -9.000  -0.4867   0.01330   0.00730  -0.1056   0.7683   0.0338
  -8.750  -0.4641   0.01298   0.00694  -0.1052   0.7616   0.0349
  -8.500  -0.4403   0.01268   0.00660  -0.1048   0.7555   0.0359
  -8.250  -0.4156   0.01241   0.00629  -0.1046   0.7492   0.0369
  -8.000  -0.3917   0.01209   0.00590  -0.1044   0.7427   0.0379
  -7.750  -0.3673   0.01172   0.00552  -0.1042   0.7367   0.0396
  -7.500  -0.3414   0.01148   0.00526  -0.1042   0.7303   0.0414
  -7.250  -0.3153   0.01129   0.00501  -0.1041   0.7238   0.0428
  -7.000  -0.2895   0.01095   0.00466  -0.1041   0.7179   0.0455
  -6.750  -0.2627   0.01073   0.00442  -0.1042   0.7117   0.0482
  -6.500  -0.2362   0.01049   0.00415  -0.1042   0.7056   0.0519
  -6.250  -0.2087   0.01028   0.00394  -0.1044   0.7002   0.0563
  -6.000  -0.1814   0.01001   0.00370  -0.1047   0.6943   0.0643
  -5.750  -0.1544   0.00976   0.00346  -0.1048   0.6883   0.0766
  -5.500  -0.1266   0.00947   0.00325  -0.1052   0.6831   0.0946
  -5.250  -0.0988   0.00915   0.00303  -0.1056   0.6774   0.1206
  -5.000  -0.0713   0.00880   0.00280  -0.1060   0.6716   0.1590
  -4.750  -0.0432   0.00833   0.00254  -0.1066   0.6665   0.2183
  -4.500  -0.0148   0.00767   0.00223  -0.1075   0.6612   0.3099
  -4.250   0.0140   0.00708   0.00200  -0.1085   0.6557   0.4170
  -4.000   0.0433   0.00699   0.00196  -0.1089   0.6505   0.4540
  -3.750   0.0731   0.00694   0.00193  -0.1094   0.6457   0.4709
  -3.500   0.1026   0.00694   0.00190  -0.1098   0.6404   0.4828
  -3.250   0.1316   0.00698   0.00189  -0.1100   0.6349   0.4928
  -3.000   0.1614   0.00695   0.00187  -0.1105   0.6304   0.5011
  -2.750   0.1910   0.00697   0.00187  -0.1108   0.6254   0.5100
  -2.500   0.2202   0.00699   0.00187  -0.1112   0.6205   0.5184
  -2.250   0.2494   0.00704   0.00188  -0.1115   0.6159   0.5257
  -2.000   0.2792   0.00705   0.00189  -0.1119   0.6118   0.5344
  -1.750   0.3087   0.00710   0.00194  -0.1122   0.6074   0.5445
  -1.500   0.3378   0.00716   0.00195  -0.1125   0.6030   0.5494
  -1.250   0.3669   0.00717   0.00196  -0.1129   0.5987   0.5532
  -1.000   0.3965   0.00717   0.00197  -0.1133   0.5952   0.5568
  -0.750   0.4259   0.00720   0.00199  -0.1136   0.5913   0.5604
  -0.500   0.4551   0.00725   0.00200  -0.1139   0.5873   0.5636
  -0.250   0.4839   0.00734   0.00203  -0.1142   0.5831   0.5661
   0.000   0.5133   0.00733   0.00205  -0.1146   0.5801   0.5698
   0.250   0.5428   0.00733   0.00207  -0.1150   0.5768   0.5731
   0.500   0.5719   0.00736   0.00211  -0.1154   0.5732   0.5764
   0.750   0.6008   0.00742   0.00215  -0.1156   0.5697   0.5797
   1.000   0.6295   0.00752   0.00221  -0.1159   0.5659   0.5828
   1.250   0.6588   0.00755   0.00225  -0.1163   0.5633   0.5861
   1.500   0.6881   0.00756   0.00231  -0.1167   0.5607   0.5904
   1.750   0.7173   0.00760   0.00237  -0.1170   0.5579   0.5946
   2.000   0.7461   0.00766   0.00243  -0.1173   0.5547   0.5989
   2.250   0.7745   0.00775   0.00250  -0.1175   0.5509   0.6026
   2.500   0.8031   0.00782   0.00258  -0.1178   0.5471   0.6072
   2.750   0.8321   0.00784   0.00266  -0.1181   0.5444   0.6119
   3.000   0.8610   0.00789   0.00273  -0.1185   0.5416   0.6166
   3.250   0.8897   0.00796   0.00281  -0.1187   0.5387   0.6210
   3.500   0.9180   0.00803   0.00291  -0.1190   0.5357   0.6261
   3.750   0.9458   0.00816   0.00303  -0.1191   0.5312   0.6313
   4.000   0.9743   0.00817   0.00310  -0.1193   0.5272   0.6367
   4.250   1.0024   0.00822   0.00317  -0.1195   0.5221   0.6416
   4.500   1.0294   0.00832   0.00328  -0.1195   0.5161   0.6475
   4.750   1.0572   0.00837   0.00338  -0.1196   0.5101   0.6535
   5.000   1.0849   0.00844   0.00347  -0.1197   0.5048   0.6590
   5.250   1.1116   0.00856   0.00360  -0.1196   0.4994   0.6653
   5.500   1.1390   0.00862   0.00372  -0.1197   0.4928   0.6719
   5.750   1.1647   0.00876   0.00384  -0.1194   0.4832   0.6781
   6.000   1.1915   0.00885   0.00398  -0.1194   0.4752   0.6849
   6.250   1.2172   0.00899   0.00414  -0.1192   0.4672   0.6917
   6.500   1.2433   0.00912   0.00429  -0.1190   0.4591   0.6980
   6.750   1.2672   0.00931   0.00448  -0.1185   0.4470   0.7049
   7.000   1.2908   0.00952   0.00469  -0.1179   0.4311   0.7120
   7.250   1.3089   0.00994   0.00499  -0.1163   0.3953   0.7187
   7.500   1.3140   0.01088   0.00564  -0.1126   0.3395   0.7260
   7.750   1.3151   0.01177   0.00629  -0.1081   0.2947   0.7333
   8.000   1.3126   0.01277   0.00708  -0.1031   0.2515   0.7410
   8.250   1.3137   0.01371   0.00787  -0.0990   0.2182   0.7493
   8.500   1.3157   0.01467   0.00871  -0.0952   0.1910   0.7572
   8.750   1.3187   0.01566   0.00960  -0.0918   0.1663   0.7661
   9.000   1.3217   0.01673   0.01059  -0.0886   0.1451   0.7747
   9.250   1.3252   0.01785   0.01166  -0.0857   0.1259   0.7845
   9.500   1.3291   0.01904   0.01280  -0.0830   0.1101   0.7942
   9.750   1.3335   0.02028   0.01401  -0.0806   0.0964   0.8051
  10.000   1.3378   0.02159   0.01530  -0.0783   0.0840   0.8163
  10.250   1.3436   0.02288   0.01659  -0.0763   0.0741   0.8280
  10.750   1.3544   0.02566   0.01939  -0.0725   0.0570   0.8555
  11.000   1.3599   0.02706   0.02084  -0.0708   0.0505   0.8732
  11.250   1.3642   0.02846   0.02231  -0.0688   0.0454   0.8996
  11.500   1.3664   0.02980   0.02378  -0.0666   0.0411   1.0000
  11.750   1.3735   0.03146   0.02543  -0.0656   0.0373   1.0000
  12.000   1.3824   0.03299   0.02699  -0.0647   0.0346   1.0000
  12.250   1.3886   0.03480   0.02880  -0.0638   0.0320   1.0000
  12.500   1.3976   0.03641   0.03044  -0.0631   0.0302   1.0000
  12.750   1.4050   0.03820   0.03224  -0.0623   0.0284   1.0000
  13.000   1.4116   0.04012   0.03419  -0.0617   0.0268   1.0000
  13.250   1.4205   0.04185   0.03596  -0.0611   0.0254   1.0000
  13.500   1.4265   0.04389   0.03803  -0.0606   0.0241   1.0000
  13.750   1.4327   0.04598   0.04015  -0.0601   0.0229   1.0000
  14.000   1.4413   0.04785   0.04206  -0.0598   0.0218   1.0000
  14.250   1.4476   0.05000   0.04425  -0.0595   0.0208   1.0000
  14.500   1.4505   0.05255   0.04683  -0.0591   0.0198   1.0000
  14.750   1.4591   0.05454   0.04888  -0.0590   0.0191   1.0000
  15.000   1.4666   0.05667   0.05105  -0.0589   0.0184   1.0000
  15.250   1.4719   0.05910   0.05352  -0.0588   0.0177   1.0000
  15.500   1.4753   0.06176   0.05622  -0.0588   0.0170   1.0000
  15.750   1.4778   0.06462   0.05914  -0.0588   0.0166   1.0000
  16.000   1.4847   0.06696   0.06154  -0.0590   0.0162   1.0000
  16.250   1.4900   0.06955   0.06419  -0.0592   0.0157   1.0000
  16.500   1.4956   0.07213   0.06683  -0.0595   0.0153   1.0000
  16.750   1.4992   0.07500   0.06975  -0.0598   0.0150   1.0000
  17.000   1.5028   0.07788   0.07269  -0.0603   0.0147   1.0000
  17.250   1.5027   0.08136   0.07622  -0.0608   0.0143   1.0000
  17.500   1.4991   0.08537   0.08031  -0.0616   0.0139   1.0000
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