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NACA 65(3)-618 (naca653618-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: NACA 65(3)-618 (naca653618-il)
Reynolds number: 1,000,000
Max Cl/Cd: 138.34 at α=5.75°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-naca653618-il-1000000.txt
Download as CSV file: xf-naca653618-il-1000000.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 =     1.000 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -18.250  -0.7754   0.08819   0.08570  -0.0859   1.0000   0.0164
 -18.000  -0.8085   0.07866   0.07598  -0.0916   1.0000   0.0165
 -17.750  -0.8300   0.07174   0.06890  -0.0955   1.0000   0.0165
 -17.500  -0.8435   0.06639   0.06343  -0.0984   1.0000   0.0167
 -17.250  -0.8559   0.06156   0.05847  -0.1007   1.0000   0.0168
 -17.000  -0.8645   0.05754   0.05434  -0.1024   1.0000   0.0169
 -16.750  -0.8739   0.05369   0.05036  -0.1037   1.0000   0.0170
 -16.500  -0.8767   0.05084   0.04743  -0.1044   1.0000   0.0172
 -16.250  -0.8799   0.04818   0.04466  -0.1048   1.0000   0.0175
 -16.000  -0.8848   0.04558   0.04197  -0.1047   1.0000   0.0176
 -15.750  -0.8882   0.04349   0.03979  -0.1041   1.0000   0.0177
 -15.250  -0.8658   0.03807   0.03410  -0.1094   0.9869   0.0181
 -15.000  -0.8551   0.03541   0.03133  -0.1117   0.9790   0.0185
 -14.750  -0.8331   0.03357   0.02943  -0.1148   0.9716   0.0188
 -14.500  -0.8040   0.03209   0.02791  -0.1188   0.9646   0.0191
 -14.250  -0.7704   0.03053   0.02628  -0.1237   0.9588   0.0195
 -14.000  -0.7357   0.02892   0.02455  -0.1288   0.9512   0.0198
 -13.750  -0.7006   0.02758   0.02308  -0.1336   0.9405   0.0204
 -13.500  -0.6739   0.02638   0.02173  -0.1363   0.9250   0.0208
 -13.250  -0.6566   0.02550   0.02070  -0.1367   0.9082   0.0211
 -13.000  -0.6440   0.02478   0.01985  -0.1361   0.8933   0.0214
 -12.750  -0.6325   0.02368   0.01859  -0.1349   0.8815   0.0217
 -12.500  -0.6201   0.02273   0.01756  -0.1338   0.8706   0.0221
 -12.250  -0.6067   0.02201   0.01680  -0.1327   0.8610   0.0225
 -12.000  -0.5930   0.02140   0.01611  -0.1317   0.8518   0.0228
 -11.750  -0.5786   0.02080   0.01547  -0.1306   0.8432   0.0231
 -11.500  -0.5643   0.02028   0.01486  -0.1295   0.8348   0.0235
 -11.250  -0.5491   0.01968   0.01420  -0.1285   0.8272   0.0239
 -11.000  -0.5339   0.01919   0.01362  -0.1273   0.8193   0.0244
 -10.750  -0.5177   0.01865   0.01302  -0.1263   0.8127   0.0248
 -10.500  -0.5016   0.01811   0.01241  -0.1251   0.8059   0.0250
 -10.250  -0.4852   0.01766   0.01188  -0.1240   0.7996   0.0253
 -10.000  -0.4699   0.01697   0.01114  -0.1227   0.7934   0.0257
  -9.750  -0.4580   0.01620   0.01033  -0.1209   0.7869   0.0263
  -9.500  -0.4441   0.01567   0.00976  -0.1193   0.7810   0.0267
  -9.250  -0.4296   0.01523   0.00930  -0.1177   0.7748   0.0272
  -9.000  -0.4179   0.01487   0.00889  -0.1156   0.7686   0.0276
  -8.750  -0.4027   0.01449   0.00846  -0.1140   0.7634   0.0281
  -8.500  -0.3840   0.01412   0.00805  -0.1130   0.7580   0.0286
  -8.250  -0.3650   0.01376   0.00764  -0.1120   0.7529   0.0290
  -8.000  -0.3439   0.01348   0.00730  -0.1112   0.7481   0.0295
  -7.750  -0.3211   0.01322   0.00701  -0.1107   0.7436   0.0299
  -7.500  -0.3048   0.01257   0.00631  -0.1094   0.7385   0.0308
  -7.250  -0.2837   0.01222   0.00591  -0.1087   0.7337   0.0315
  -7.000  -0.2601   0.01192   0.00560  -0.1084   0.7295   0.0322
  -6.750  -0.2360   0.01164   0.00530  -0.1081   0.7251   0.0330
  -6.500  -0.2114   0.01140   0.00502  -0.1078   0.7209   0.0338
  -6.250  -0.1864   0.01121   0.00477  -0.1077   0.7165   0.0346
  -6.000  -0.1614   0.01090   0.00444  -0.1075   0.7131   0.0357
  -5.750  -0.1360   0.01061   0.00415  -0.1075   0.7093   0.0374
  -5.500  -0.1098   0.01041   0.00392  -0.1075   0.7054   0.0389
  -5.250  -0.0833   0.01025   0.00372  -0.1075   0.7014   0.0405
  -5.000  -0.0569   0.01002   0.00348  -0.1076   0.6977   0.0436
  -4.750  -0.0296   0.00982   0.00329  -0.1078   0.6944   0.0474
  -4.500  -0.0028   0.00954   0.00307  -0.1080   0.6909   0.0602
  -4.250   0.0224   0.00898   0.00278  -0.1082   0.6875   0.1258
  -4.000   0.0475   0.00825   0.00245  -0.1087   0.6839   0.2398
  -3.750   0.0738   0.00727   0.00206  -0.1097   0.6809   0.4023
  -3.500   0.1025   0.00680   0.00194  -0.1105   0.6780   0.5052
  -3.250   0.1319   0.00673   0.00192  -0.1110   0.6749   0.5341
  -3.000   0.1612   0.00672   0.00190  -0.1115   0.6716   0.5513
  -2.750   0.1905   0.00675   0.00190  -0.1119   0.6684   0.5641
  -2.500   0.2199   0.00678   0.00193  -0.1124   0.6653   0.5766
  -2.250   0.2494   0.00679   0.00196  -0.1128   0.6630   0.5888
  -2.000   0.2789   0.00683   0.00200  -0.1133   0.6603   0.6015
  -1.750   0.3083   0.00690   0.00207  -0.1137   0.6576   0.6130
  -1.500   0.3374   0.00693   0.00211  -0.1140   0.6547   0.6208
  -1.250   0.3665   0.00698   0.00212  -0.1144   0.6518   0.6239
  -1.000   0.3958   0.00704   0.00214  -0.1149   0.6487   0.6266
  -0.750   0.4252   0.00704   0.00214  -0.1154   0.6467   0.6292
  -0.500   0.4547   0.00706   0.00215  -0.1159   0.6443   0.6314
  -0.250   0.4840   0.00708   0.00216  -0.1163   0.6418   0.6337
   0.000   0.5130   0.00708   0.00216  -0.1167   0.6393   0.6368
   0.250   0.5419   0.00711   0.00219  -0.1171   0.6366   0.6394
   0.500   0.5710   0.00718   0.00224  -0.1176   0.6337   0.6418
   0.750   0.6003   0.00723   0.00228  -0.1180   0.6316   0.6444
   1.000   0.6294   0.00725   0.00232  -0.1185   0.6295   0.6471
   1.250   0.6586   0.00729   0.00236  -0.1189   0.6272   0.6496
   1.500   0.6875   0.00731   0.00240  -0.1193   0.6247   0.6522
   1.750   0.7163   0.00733   0.00244  -0.1197   0.6223   0.6552
   2.000   0.7450   0.00738   0.00250  -0.1201   0.6199   0.6580
   2.250   0.7741   0.00748   0.00259  -0.1206   0.6170   0.6608
   2.500   0.8029   0.00753   0.00267  -0.1210   0.6148   0.6638
   2.750   0.8314   0.00756   0.00273  -0.1213   0.6123   0.6668
   3.000   0.8596   0.00759   0.00278  -0.1216   0.6089   0.6695
   3.250   0.8875   0.00761   0.00283  -0.1218   0.6051   0.6730
   3.500   0.9155   0.00770   0.00292  -0.1220   0.6012   0.6762
   3.750   0.9435   0.00775   0.00301  -0.1222   0.5978   0.6794
   4.000   0.9709   0.00777   0.00307  -0.1224   0.5935   0.6826
   4.250   0.9976   0.00782   0.00312  -0.1223   0.5873   0.6857
   4.500   1.0238   0.00787   0.00320  -0.1222   0.5805   0.6896
   4.750   1.0501   0.00790   0.00327  -0.1221   0.5734   0.6935
   5.000   1.0751   0.00798   0.00336  -0.1217   0.5641   0.6973
   5.250   1.1000   0.00808   0.00345  -0.1213   0.5539   0.7010
   5.500   1.1253   0.00817   0.00356  -0.1210   0.5439   0.7044
   5.750   1.1482   0.00830   0.00369  -0.1203   0.5300   0.7088
   6.000   1.1701   0.00847   0.00385  -0.1193   0.5138   0.7130
   6.250   1.1898   0.00872   0.00405  -0.1180   0.4931   0.7174
   6.500   1.2028   0.00915   0.00434  -0.1154   0.4605   0.7218
   6.750   1.2019   0.00981   0.00481  -0.1102   0.4141   0.7270
   7.000   1.1968   0.01077   0.00552  -0.1044   0.3637   0.7323
   7.250   1.1930   0.01178   0.00631  -0.0992   0.3185   0.7378
   7.500   1.1893   0.01287   0.00720  -0.0943   0.2759   0.7432
   7.750   1.1856   0.01404   0.00820  -0.0897   0.2357   0.7490
   8.000   1.1830   0.01530   0.00929  -0.0855   0.1998   0.7551
   8.250   1.1808   0.01665   0.01048  -0.0817   0.1648   0.7611
   8.500   1.1796   0.01804   0.01175  -0.0782   0.1340   0.7677
   8.750   1.1783   0.01957   0.01313  -0.0749   0.1048   0.7745
   9.000   1.1773   0.02115   0.01460  -0.0719   0.0787   0.7815
   9.250   1.1786   0.02270   0.01605  -0.0693   0.0571   0.7890
   9.500   1.1819   0.02420   0.01748  -0.0670   0.0414   0.7962
   9.750   1.1899   0.02544   0.01873  -0.0653   0.0346   0.8040
  10.000   1.1991   0.02666   0.01996  -0.0639   0.0308   0.8117
  10.250   1.2099   0.02777   0.02112  -0.0626   0.0283   0.8202
  10.500   1.2189   0.02908   0.02246  -0.0612   0.0262   0.8289
  10.750   1.2312   0.03013   0.02359  -0.0602   0.0248   0.8385
  11.000   1.2409   0.03141   0.02491  -0.0589   0.0234   0.8487
  11.250   1.2491   0.03282   0.02638  -0.0576   0.0221   0.8604
  11.500   1.2599   0.03401   0.02767  -0.0565   0.0213   0.8738
  11.750   1.2703   0.03519   0.02893  -0.0554   0.0204   0.8897
  12.000   1.2775   0.03657   0.03040  -0.0539   0.0197   0.9112
  12.250   1.2819   0.03807   0.03203  -0.0522   0.0188   0.9558
  12.500   1.2926   0.03958   0.03361  -0.0518   0.0183   1.0000
  12.750   1.3053   0.04094   0.03500  -0.0514   0.0176   1.0000
  13.000   1.3154   0.04255   0.03665  -0.0508   0.0171   1.0000
  13.250   1.3261   0.04412   0.03825  -0.0504   0.0167   1.0000
  13.500   1.3351   0.04586   0.04002  -0.0499   0.0162   1.0000
  13.750   1.3393   0.04811   0.04231  -0.0492   0.0156   1.0000
  14.000   1.3449   0.05028   0.04454  -0.0487   0.0153   1.0000
  14.250   1.3547   0.05205   0.04636  -0.0484   0.0151   1.0000
  14.500   1.3638   0.05392   0.04829  -0.0481   0.0148   1.0000
  14.750   1.3715   0.05596   0.05039  -0.0479   0.0145   1.0000
  15.000   1.3797   0.05796   0.05243  -0.0477   0.0142   1.0000
  15.250   1.3869   0.06014   0.05466  -0.0476   0.0140   1.0000
  15.500   1.3938   0.06235   0.05692  -0.0475   0.0137   1.0000
  15.750   1.3993   0.06479   0.05942  -0.0474   0.0135   1.0000
  16.000   1.4051   0.06720   0.06188  -0.0474   0.0133   1.0000
  16.250   1.4080   0.07001   0.06474  -0.0475   0.0131   1.0000
  16.500   1.4079   0.07321   0.06801  -0.0476   0.0128   1.0000
  16.750   1.4058   0.07675   0.07163  -0.0478   0.0127   1.0000
  17.000   1.4083   0.07977   0.07472  -0.0481   0.0125   1.0000
  17.250   1.4132   0.08251   0.07754  -0.0485   0.0124   1.0000
  17.500   1.4173   0.08539   0.08049  -0.0490   0.0123   1.0000
  17.750   1.4205   0.08843   0.08360  -0.0496   0.0122   1.0000
  18.000   1.4238   0.09148   0.08673  -0.0502   0.0121   1.0000
  18.250   1.4264   0.09468   0.09001  -0.0510   0.0120   1.0000
  18.500   1.4288   0.09794   0.09335  -0.0518   0.0119   1.0000
  18.750   1.4316   0.10115   0.09664  -0.0528   0.0117   1.0000
  19.000   1.4330   0.10460   0.10016  -0.0538   0.0116   1.0000
  19.250   1.4348   0.10800   0.10364  -0.0549   0.0115   1.0000
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