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NACA 1412 (naca1412-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: NACA 1412 (naca1412-il)
Reynolds number: 1,000,000
Max Cl/Cd: 83.84 at α=5°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-naca1412-il-1000000.txt
Download as CSV file: xf-naca1412-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NACA 1412                                       
  
 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  -1.2023   0.09262   0.08974  -0.0182   1.0000   0.0138
 -18.000  -1.2455   0.08177   0.07873  -0.0241   1.0000   0.0137
 -17.750  -1.2853   0.07157   0.06836  -0.0298   1.0000   0.0136
 -17.500  -1.3179   0.06252   0.05914  -0.0350   1.0000   0.0136
 -17.250  -1.3410   0.05504   0.05150  -0.0396   1.0000   0.0136
 -17.000  -1.3561   0.04897   0.04528  -0.0434   1.0000   0.0137
 -16.750  -1.3653   0.04406   0.04022  -0.0463   1.0000   0.0139
 -16.500  -1.3700   0.04007   0.03611  -0.0485   1.0000   0.0141
 -16.250  -1.3714   0.03685   0.03275  -0.0498   1.0000   0.0143
 -16.000  -1.3694   0.03428   0.03007  -0.0505   1.0000   0.0145
 -15.750  -1.3649   0.03221   0.02788  -0.0506   1.0000   0.0147
 -15.500  -1.3695   0.02957   0.02513  -0.0501   1.0000   0.0152
 -15.250  -1.3672   0.02779   0.02328  -0.0489   1.0000   0.0156
 -15.000  -1.3589   0.02660   0.02203  -0.0477   1.0000   0.0161
 -14.750  -1.3480   0.02566   0.02104  -0.0463   1.0000   0.0166
 -14.500  -1.3359   0.02486   0.02018  -0.0448   1.0000   0.0171
 -14.250  -1.3232   0.02415   0.01940  -0.0431   1.0000   0.0176
 -14.000  -1.3084   0.02353   0.01871  -0.0416   1.0000   0.0180
 -13.750  -1.2959   0.02258   0.01767  -0.0400   1.0000   0.0186
 -13.500  -1.2806   0.02176   0.01683  -0.0386   1.0000   0.0194
 -13.250  -1.2611   0.02124   0.01629  -0.0377   1.0000   0.0200
 -13.000  -1.2406   0.02079   0.01580  -0.0369   1.0000   0.0207
 -12.750  -1.2198   0.02034   0.01529  -0.0360   1.0000   0.0214
 -12.500  -1.1980   0.01998   0.01487  -0.0353   1.0000   0.0220
 -12.250  -1.1800   0.01928   0.01411  -0.0340   1.0000   0.0227
 -12.000  -1.1616   0.01864   0.01345  -0.0328   1.0000   0.0236
 -11.750  -1.1402   0.01827   0.01307  -0.0319   1.0000   0.0243
 -11.500  -1.1190   0.01792   0.01269  -0.0310   1.0000   0.0251
 -11.250  -1.0982   0.01757   0.01229  -0.0298   1.0000   0.0258
 -11.000  -1.0771   0.01726   0.01194  -0.0287   1.0000   0.0264
 -10.750  -1.0553   0.01705   0.01168  -0.0277   1.0000   0.0268
 -10.500  -1.0421   0.01609   0.01067  -0.0254   1.0000   0.0281
 -10.250  -1.0232   0.01568   0.01024  -0.0239   1.0000   0.0289
 -10.000  -1.0036   0.01535   0.00990  -0.0225   1.0000   0.0297
  -9.750  -0.9841   0.01502   0.00954  -0.0210   1.0000   0.0304
  -9.500  -0.9645   0.01471   0.00920  -0.0195   1.0000   0.0312
  -9.250  -0.9445   0.01446   0.00891  -0.0180   1.0000   0.0318
  -9.000  -0.9240   0.01426   0.00868  -0.0167   1.0000   0.0322
  -8.750  -0.9056   0.01350   0.00786  -0.0152   0.9998   0.0335
  -8.500  -0.8733   0.01303   0.00739  -0.0164   0.9985   0.0348
  -8.250  -0.8400   0.01269   0.00703  -0.0178   0.9970   0.0359
  -8.000  -0.8062   0.01236   0.00668  -0.0193   0.9956   0.0370
  -7.750  -0.7716   0.01208   0.00637  -0.0208   0.9944   0.0380
  -7.500  -0.7377   0.01177   0.00603  -0.0222   0.9929   0.0387
  -7.250  -0.7062   0.01124   0.00547  -0.0232   0.9904   0.0408
  -7.000  -0.6725   0.01089   0.00513  -0.0246   0.9882   0.0424
  -6.750  -0.6378   0.01060   0.00482  -0.0261   0.9865   0.0441
  -6.500  -0.6023   0.01035   0.00455  -0.0278   0.9851   0.0456
  -6.250  -0.5670   0.00995   0.00417  -0.0296   0.9839   0.0494
  -6.000  -0.5355   0.00966   0.00390  -0.0304   0.9804   0.0534
  -5.750  -0.5041   0.00932   0.00361  -0.0311   0.9765   0.0618
  -5.500  -0.4721   0.00900   0.00336  -0.0321   0.9731   0.0748
  -5.250  -0.4436   0.00871   0.00314  -0.0322   0.9674   0.0889
  -5.000  -0.4154   0.00844   0.00293  -0.0322   0.9612   0.1027
  -4.750  -0.3880   0.00820   0.00275  -0.0321   0.9543   0.1172
  -4.500  -0.3613   0.00796   0.00257  -0.0317   0.9464   0.1337
  -4.250  -0.3349   0.00773   0.00241  -0.0313   0.9377   0.1517
  -4.000  -0.3082   0.00753   0.00225  -0.0310   0.9289   0.1711
  -3.750  -0.2817   0.00733   0.00212  -0.0306   0.9182   0.1918
  -3.500  -0.2550   0.00712   0.00198  -0.0302   0.9079   0.2156
  -3.250  -0.2284   0.00694   0.00186  -0.0299   0.8962   0.2414
  -3.000  -0.2015   0.00677   0.00175  -0.0296   0.8837   0.2682
  -2.750  -0.1746   0.00659   0.00165  -0.0293   0.8704   0.2966
  -2.500  -0.1478   0.00642   0.00155  -0.0290   0.8566   0.3293
  -2.250  -0.1210   0.00626   0.00147  -0.0287   0.8416   0.3645
  -1.750  -0.0673   0.00597   0.00132  -0.0281   0.8084   0.4383
  -1.500  -0.0405   0.00586   0.00127  -0.0278   0.7900   0.4764
  -1.250  -0.0135   0.00577   0.00123  -0.0275   0.7711   0.5098
  -1.000   0.0135   0.00570   0.00119  -0.0272   0.7525   0.5451
  -0.750   0.0402   0.00561   0.00117  -0.0269   0.7336   0.5848
  -0.500   0.0671   0.00553   0.00116  -0.0266   0.7146   0.6258
  -0.250   0.0940   0.00548   0.00116  -0.0263   0.6949   0.6616
   0.000   0.1209   0.00544   0.00117  -0.0259   0.6747   0.6948
   0.250   0.1477   0.00543   0.00118  -0.0256   0.6543   0.7265
   0.500   0.1744   0.00543   0.00120  -0.0252   0.6324   0.7572
   0.750   0.2009   0.00544   0.00124  -0.0247   0.6098   0.7879
   1.000   0.2274   0.00546   0.00128  -0.0243   0.5890   0.8180
   1.250   0.2538   0.00549   0.00134  -0.0238   0.5700   0.8466
   1.500   0.2801   0.00553   0.00140  -0.0232   0.5507   0.8726
   1.750   0.3065   0.00560   0.00147  -0.0227   0.5316   0.8956
   2.000   0.3324   0.00571   0.00154  -0.0221   0.5093   0.9159
   2.250   0.3585   0.00584   0.00163  -0.0215   0.4866   0.9336
   2.500   0.3856   0.00597   0.00171  -0.0211   0.4683   0.9484
   2.750   0.4135   0.00612   0.00180  -0.0210   0.4466   0.9607
   3.000   0.4420   0.00631   0.00190  -0.0210   0.4223   0.9715
   3.250   0.4752   0.00651   0.00201  -0.0221   0.3970   0.9776
   3.500   0.5073   0.00675   0.00213  -0.0230   0.3671   0.9841
   3.750   0.5443   0.00703   0.00226  -0.0251   0.3341   0.9870
   4.000   0.5800   0.00731   0.00241  -0.0269   0.3022   0.9902
   4.250   0.6140   0.00760   0.00257  -0.0284   0.2729   0.9937
   4.500   0.6505   0.00791   0.00274  -0.0304   0.2426   0.9956
   4.750   0.6861   0.00824   0.00292  -0.0323   0.2119   0.9978
   5.000   0.7210   0.00860   0.00313  -0.0340   0.1808   0.9998
   5.250   0.7441   0.00892   0.00333  -0.0332   0.1572   1.0000
   5.500   0.7657   0.00919   0.00351  -0.0320   0.1384   1.0000
   5.750   0.7872   0.00949   0.00372  -0.0308   0.1201   1.0000
   6.000   0.8085   0.00981   0.00395  -0.0296   0.1030   1.0000
   6.250   0.8299   0.01015   0.00420  -0.0284   0.0877   1.0000
   6.500   0.8515   0.01048   0.00446  -0.0272   0.0740   1.0000
   6.750   0.8730   0.01086   0.00475  -0.0260   0.0603   1.0000
   7.000   0.8947   0.01123   0.00507  -0.0249   0.0515   1.0000
   7.250   0.9164   0.01163   0.00542  -0.0237   0.0458   1.0000
   7.500   0.9398   0.01190   0.00570  -0.0229   0.0438   1.0000
   7.750   0.9630   0.01222   0.00603  -0.0221   0.0419   1.0000
   8.000   0.9858   0.01262   0.00643  -0.0212   0.0398   1.0000
   8.250   1.0084   0.01305   0.00689  -0.0203   0.0383   1.0000
   8.500   1.0324   0.01335   0.00721  -0.0196   0.0375   1.0000
   8.750   1.0560   0.01369   0.00758  -0.0189   0.0366   1.0000
   9.000   1.0794   0.01405   0.00797  -0.0182   0.0357   1.0000
   9.250   1.1024   0.01445   0.00838  -0.0175   0.0346   1.0000
   9.500   1.1243   0.01494   0.00889  -0.0166   0.0335   1.0000
   9.750   1.1429   0.01571   0.00971  -0.0152   0.0321   1.0000
  10.000   1.1659   0.01606   0.01011  -0.0145   0.0317   1.0000
  10.250   1.1887   0.01643   0.01051  -0.0138   0.0311   1.0000
  10.500   1.2108   0.01684   0.01096  -0.0130   0.0304   1.0000
  10.750   1.2322   0.01729   0.01144  -0.0121   0.0297   1.0000
  11.000   1.2531   0.01775   0.01194  -0.0112   0.0289   1.0000
  11.250   1.2728   0.01829   0.01249  -0.0101   0.0281   1.0000
  11.500   1.2879   0.01914   0.01337  -0.0084   0.0271   1.0000
  11.750   1.3022   0.01998   0.01429  -0.0066   0.0265   1.0000
  12.000   1.3212   0.02038   0.01474  -0.0054   0.0261   1.0000
  12.250   1.3385   0.02084   0.01526  -0.0040   0.0255   1.0000
  12.500   1.3549   0.02136   0.01582  -0.0025   0.0249   1.0000
  12.750   1.3709   0.02190   0.01640  -0.0010   0.0242   1.0000
  13.000   1.3862   0.02251   0.01704   0.0004   0.0236   1.0000
  13.250   1.3990   0.02330   0.01786   0.0021   0.0230   1.0000
  13.500   1.4043   0.02461   0.01924   0.0043   0.0223   1.0000
  13.750   1.4127   0.02579   0.02050   0.0060   0.0218   1.0000
  14.000   1.4279   0.02653   0.02131   0.0070   0.0214   1.0000
  14.250   1.4416   0.02741   0.02225   0.0080   0.0209   1.0000
  14.500   1.4546   0.02837   0.02327   0.0089   0.0203   1.0000
  14.750   1.4671   0.02941   0.02436   0.0097   0.0197   1.0000
  15.000   1.4789   0.03055   0.02554   0.0104   0.0192   1.0000
  15.250   1.4863   0.03213   0.02717   0.0112   0.0186   1.0000
  15.500   1.4840   0.03473   0.02986   0.0119   0.0180   1.0000
  15.750   1.4918   0.03648   0.03169   0.0122   0.0177   1.0000
  16.000   1.4994   0.03831   0.03361   0.0123   0.0173   1.0000
  16.250   1.5050   0.04044   0.03582   0.0123   0.0169   1.0000
  16.500   1.5091   0.04282   0.03828   0.0120   0.0165   1.0000
  16.750   1.5122   0.04536   0.04091   0.0116   0.0161   1.0000
  17.000   1.5124   0.04836   0.04399   0.0110   0.0157   1.0000
  17.250   1.5099   0.05182   0.04752   0.0100   0.0154   1.0000
  17.500   1.5023   0.05602   0.05182   0.0086   0.0151   1.0000
  17.750   1.4890   0.06117   0.05708   0.0067   0.0148   1.0000
  18.000   1.4702   0.06728   0.06332   0.0043   0.0145   1.0000
  18.250   1.4560   0.07286   0.06903   0.0020   0.0144   1.0000
  18.500   1.4429   0.07843   0.07472  -0.0004   0.0143   1.0000
  18.750   1.4274   0.08443   0.08085  -0.0030   0.0142   1.0000
  19.000   1.4094   0.09097   0.08751  -0.0059   0.0141   1.0000
  19.250   1.3896   0.09796   0.09463  -0.0092   0.0140   1.0000
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