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NACA 8-H-12 AIRFOIL (n8h12-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: NACA 8-H-12 AIRFOIL (n8h12-il)
Reynolds number: 1,000,000
Max Cl/Cd: 118.18 at α=5.75°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-n8h12-il-1000000-n5.txt
Download as CSV file: xf-n8h12-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NACA 8-H-12 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
  ------ -------- --------- --------- -------- -------- --------
 -14.000  -1.0843   0.05124   0.04882  -0.0241   0.7843   0.0070
 -13.500  -1.1736   0.03636   0.03317  -0.0188   0.7637   0.0070
 -13.250  -1.1758   0.03338   0.02992  -0.0167   0.7538   0.0071
 -13.000  -1.1703   0.03104   0.02734  -0.0149   0.7441   0.0072
 -12.750  -1.1591   0.02924   0.02535  -0.0135   0.7353   0.0074
 -12.500  -1.1443   0.02780   0.02374  -0.0122   0.7261   0.0075
 -12.250  -1.1281   0.02646   0.02224  -0.0110   0.7182   0.0076
 -12.000  -1.1094   0.02541   0.02104  -0.0100   0.7099   0.0077
 -11.750  -1.0901   0.02437   0.01987  -0.0090   0.7024   0.0079
 -11.500  -1.0698   0.02343   0.01879  -0.0081   0.6948   0.0080
 -11.250  -1.0491   0.02251   0.01773  -0.0072   0.6878   0.0082
 -11.000  -1.0274   0.02169   0.01678  -0.0064   0.6804   0.0084
 -10.750  -1.0054   0.02088   0.01583  -0.0056   0.6740   0.0086
 -10.500  -0.9827   0.02013   0.01495  -0.0049   0.6673   0.0088
 -10.000  -0.9364   0.01870   0.01325  -0.0035   0.6543   0.0091
  -9.750  -0.9127   0.01805   0.01247  -0.0028   0.6475   0.0093
  -9.500  -0.8894   0.01729   0.01159  -0.0021   0.6418   0.0096
  -9.250  -0.8647   0.01676   0.01099  -0.0015   0.6353   0.0099
  -8.750  -0.8139   0.01591   0.00999  -0.0006   0.6225   0.0104
  -8.500  -0.7883   0.01550   0.00950  -0.0002   0.6158   0.0107
  -8.250  -0.7625   0.01509   0.00901   0.0003   0.6103   0.0110
  -8.000  -0.7367   0.01467   0.00850   0.0007   0.6042   0.0113
  -7.750  -0.7108   0.01428   0.00801   0.0012   0.5975   0.0116
  -7.500  -0.6845   0.01393   0.00757   0.0016   0.5915   0.0119
  -7.250  -0.6586   0.01351   0.00710   0.0020   0.5849   0.0123
  -7.000  -0.6317   0.01328   0.00683   0.0022   0.5793   0.0128
  -6.750  -0.6047   0.01303   0.00654   0.0025   0.5737   0.0133
  -6.500  -0.5778   0.01278   0.00623   0.0028   0.5677   0.0137
  -6.250  -0.5510   0.01250   0.00589   0.0031   0.5621   0.0142
  -6.000  -0.5240   0.01223   0.00555   0.0034   0.5560   0.0147
  -5.750  -0.4970   0.01199   0.00524   0.0037   0.5496   0.0150
  -5.500  -0.4705   0.01163   0.00485   0.0041   0.5446   0.0156
  -5.250  -0.4433   0.01142   0.00460   0.0043   0.5390   0.0161
  -5.000  -0.4159   0.01125   0.00439   0.0045   0.5336   0.0168
  -4.750  -0.3885   0.01104   0.00415   0.0047   0.5290   0.0174
  -4.500  -0.3611   0.01084   0.00390   0.0050   0.5237   0.0180
  -4.250  -0.3336   0.01068   0.00368   0.0052   0.5182   0.0183
  -4.000  -0.3067   0.01039   0.00335   0.0055   0.5133   0.0191
  -3.750  -0.2794   0.01018   0.00313   0.0057   0.5079   0.0199
  -3.500  -0.2518   0.01003   0.00294   0.0058   0.5029   0.0207
  -3.250  -0.2242   0.00987   0.00275   0.0060   0.4988   0.0213
  -3.000  -0.1965   0.00971   0.00257   0.0062   0.4944   0.0220
  -2.750  -0.1687   0.00959   0.00241   0.0063   0.4898   0.0225
  -2.500  -0.1412   0.00943   0.00222   0.0065   0.4856   0.0237
  -2.250  -0.1134   0.00928   0.00207   0.0066   0.4819   0.0248
  -2.000  -0.0855   0.00917   0.00194   0.0067   0.4776   0.0260
  -1.750  -0.0576   0.00908   0.00182   0.0068   0.4732   0.0272
  -1.500  -0.0297   0.00898   0.00172   0.0069   0.4691   0.0299
  -1.250  -0.0017   0.00887   0.00162   0.0070   0.4656   0.0337
  -1.000   0.0260   0.00875   0.00154   0.0071   0.4619   0.0451
  -0.750   0.0537   0.00864   0.00148   0.0072   0.4583   0.0618
  -0.500   0.0815   0.00856   0.00143   0.0073   0.4548   0.0771
  -0.250   0.1094   0.00845   0.00138   0.0074   0.4521   0.0947
   0.000   0.1367   0.00828   0.00134   0.0075   0.4491   0.1378
   0.250   0.1633   0.00803   0.00130   0.0077   0.4460   0.2108
   0.500   0.1886   0.00767   0.00127   0.0081   0.4427   0.3261
   0.750   0.2113   0.00710   0.00124   0.0089   0.4395   0.5089
   1.000   0.2289   0.00634   0.00120   0.0110   0.4371   0.7290
   1.250   0.2657   0.00578   0.00133   0.0094   0.4343   0.9334
   1.500   0.3192   0.00595   0.00149   0.0041   0.4310   0.9651
   1.750   0.3572   0.00611   0.00162   0.0021   0.4282   0.9765
   2.000   0.4001   0.00626   0.00172  -0.0011   0.4252   0.9823
   2.250   0.4336   0.00636   0.00179  -0.0022   0.4227   0.9859
   2.500   0.4697   0.00640   0.00182  -0.0040   0.4203   0.9873
   2.750   0.5029   0.00645   0.00186  -0.0052   0.4176   0.9885
   3.000   0.5352   0.00650   0.00190  -0.0062   0.4152   0.9898
   3.250   0.5669   0.00656   0.00195  -0.0070   0.4127   0.9912
   3.500   0.5980   0.00664   0.00201  -0.0078   0.4102   0.9925
   3.750   0.6287   0.00671   0.00208  -0.0084   0.4076   0.9938
   4.000   0.6599   0.00676   0.00214  -0.0092   0.4056   0.9948
   4.250   0.6920   0.00680   0.00219  -0.0102   0.4029   0.9955
   4.500   0.7237   0.00686   0.00225  -0.0111   0.3983   0.9964
   4.750   0.7550   0.00696   0.00232  -0.0120   0.3927   0.9973
   5.000   0.7865   0.00700   0.00238  -0.0129   0.3872   0.9982
   5.250   0.8174   0.00712   0.00247  -0.0137   0.3773   0.9990
   5.500   0.8482   0.00726   0.00256  -0.0146   0.3630   0.9997
   5.750   0.8769   0.00742   0.00268  -0.0150   0.3481   1.0000
   6.000   0.9023   0.00774   0.00287  -0.0148   0.3159   1.0000
   6.250   0.9252   0.00867   0.00342  -0.0148   0.2412   1.0000
   6.500   0.9484   0.00942   0.00394  -0.0147   0.1956   1.0000
   6.750   0.9714   0.01014   0.00446  -0.0145   0.1562   1.0000
   7.000   0.9938   0.01085   0.00499  -0.0143   0.1213   1.0000
   7.250   1.0162   0.01148   0.00550  -0.0140   0.0951   1.0000
   7.500   1.0383   0.01209   0.00599  -0.0136   0.0737   1.0000
   7.750   1.0598   0.01270   0.00652  -0.0131   0.0564   1.0000
   8.000   1.0815   0.01323   0.00699  -0.0126   0.0460   1.0000
   8.250   1.1027   0.01375   0.00749  -0.0120   0.0375   1.0000
   8.500   1.1230   0.01433   0.00802  -0.0114   0.0297   1.0000
   8.750   1.1428   0.01488   0.00856  -0.0107   0.0247   1.0000
   9.000   1.1620   0.01545   0.00913  -0.0099   0.0215   1.0000
   9.250   1.1810   0.01598   0.00968  -0.0091   0.0197   1.0000
   9.500   1.1985   0.01658   0.01029  -0.0082   0.0182   1.0000
   9.750   1.2139   0.01728   0.01101  -0.0071   0.0169   1.0000
  10.000   1.2289   0.01800   0.01178  -0.0062   0.0164   1.0000
  10.250   1.2405   0.01892   0.01275  -0.0052   0.0160   1.0000
  10.500   1.2410   0.01998   0.01385  -0.0024   0.0156   1.0000
  10.750   1.2462   0.02114   0.01506  -0.0008   0.0151   1.0000
  11.000   1.2536   0.02239   0.01635   0.0004   0.0149   1.0000
  11.250   1.2607   0.02380   0.01780   0.0013   0.0144   1.0000
  11.500   1.2674   0.02534   0.01939   0.0020   0.0141   1.0000
  11.750   1.2733   0.02701   0.02111   0.0026   0.0137   1.0000
  12.000   1.2784   0.02881   0.02297   0.0032   0.0133   1.0000
  12.250   1.2844   0.03057   0.02479   0.0036   0.0133   1.0000
  12.500   1.2918   0.03222   0.02649   0.0040   0.0131   1.0000
  12.750   1.2970   0.03412   0.02845   0.0043   0.0130   1.0000
  13.000   1.3021   0.03605   0.03045   0.0046   0.0128   1.0000
  13.250   1.3072   0.03800   0.03245   0.0048   0.0127   1.0000
  13.500   1.3111   0.04009   0.03461   0.0049   0.0125   1.0000
  13.750   1.3143   0.04228   0.03686   0.0051   0.0124   1.0000
  14.000   1.3175   0.04457   0.03921   0.0051   0.0122   1.0000
  14.250   1.3209   0.04687   0.04157   0.0050   0.0121   1.0000
  14.500   1.3232   0.04933   0.04410   0.0049   0.0120   1.0000
  14.750   1.3262   0.05178   0.04660   0.0047   0.0118   1.0000
  15.000   1.3286   0.05432   0.04922   0.0045   0.0117   1.0000
  15.250   1.3303   0.05697   0.05193   0.0042   0.0115   1.0000
  15.500   1.3314   0.05974   0.05475   0.0038   0.0115   1.0000
  15.750   1.3325   0.06254   0.05762   0.0034   0.0113   1.0000
  16.000   1.3335   0.06539   0.06052   0.0029   0.0111   1.0000
  16.250   1.3325   0.06852   0.06371   0.0023   0.0109   1.0000
  16.500   1.3317   0.07167   0.06693   0.0017   0.0108   1.0000
  16.750   1.3276   0.07528   0.07061   0.0009   0.0106   1.0000
  17.000   1.3260   0.07859   0.07399   0.0002   0.0105   1.0000
  17.250   1.3228   0.08219   0.07767  -0.0007   0.0104   1.0000
  17.500   1.3235   0.08531   0.08087  -0.0015   0.0103   1.0000
  17.750   1.3262   0.08813   0.08375  -0.0022   0.0102   1.0000
  18.000   1.3245   0.09161   0.08731  -0.0032   0.0102   1.0000
  18.250   1.3212   0.09534   0.09113  -0.0042   0.0101   1.0000
  18.500   1.3199   0.09886   0.09472  -0.0053   0.0100   1.0000
  18.750   1.3189   0.10231   0.09824  -0.0064   0.0099   1.0000
  19.000   1.3160   0.10611   0.10212  -0.0077   0.0098   1.0000
  19.250   1.3133   0.10990   0.10599  -0.0090   0.0097   1.0000
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