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NACA 64(2)-215 (naca642215-il) Xfoil prediction polar at RE=200,000 Ncrit=5


Details Polar file
Airfoil: NACA 64(2)-215 (naca642215-il)
Reynolds number: 200,000
Max Cl/Cd: 58.89 at α=5.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-naca642215-il-200000-n5.txt
Download as CSV file: xf-naca642215-il-200000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NACA 64(2)-215                                  
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.200 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -14.750  -0.8021   0.08024   0.07576  -0.0456   1.0000   0.0222
 -14.500  -0.8305   0.07235   0.06763  -0.0503   1.0000   0.0222
 -14.250  -0.8542   0.06593   0.06098  -0.0536   1.0000   0.0222
 -14.000  -0.8693   0.06114   0.05599  -0.0557   1.0000   0.0223
 -13.750  -0.8813   0.05698   0.05164  -0.0571   1.0000   0.0225
 -13.500  -0.8889   0.05358   0.04808  -0.0579   1.0000   0.0228
 -13.250  -0.8966   0.05024   0.04455  -0.0584   1.0000   0.0230
 -13.000  -0.9020   0.04723   0.04133  -0.0584   1.0000   0.0233
 -12.750  -0.9049   0.04452   0.03842  -0.0581   1.0000   0.0235
 -12.500  -0.9056   0.04202   0.03570  -0.0576   1.0000   0.0238
 -12.250  -0.9038   0.03978   0.03325  -0.0568   1.0000   0.0242
 -12.000  -0.8994   0.03777   0.03102  -0.0559   1.0000   0.0245
 -11.750  -0.8924   0.03594   0.02897  -0.0549   1.0000   0.0249
 -11.500  -0.8836   0.03430   0.02712  -0.0539   1.0000   0.0253
 -11.250  -0.8706   0.03289   0.02570  -0.0531   1.0000   0.0258
 -11.000  -0.8583   0.03175   0.02454  -0.0522   1.0000   0.0263
 -10.750  -0.8462   0.03067   0.02341  -0.0511   1.0000   0.0268
 -10.500  -0.8341   0.02967   0.02234  -0.0499   1.0000   0.0275
 -10.250  -0.8213   0.02863   0.02122  -0.0485   1.0000   0.0283
 -10.000  -0.8087   0.02764   0.02015  -0.0470   1.0000   0.0289
  -9.750  -0.7978   0.02675   0.01918  -0.0450   1.0000   0.0295
  -9.500  -0.7697   0.02564   0.01793  -0.0462   0.9816   0.0304
  -9.250  -0.7406   0.02436   0.01666  -0.0480   0.9652   0.0313
  -9.000  -0.7117   0.02337   0.01564  -0.0495   0.9504   0.0325
  -8.750  -0.6849   0.02252   0.01472  -0.0504   0.9358   0.0340
  -8.500  -0.6615   0.02177   0.01386  -0.0505   0.9213   0.0357
  -8.250  -0.6420   0.02100   0.01300  -0.0498   0.9072   0.0371
  -8.000  -0.6239   0.02027   0.01223  -0.0489   0.8941   0.0386
  -7.750  -0.6050   0.01965   0.01155  -0.0479   0.8825   0.0403
  -7.500  -0.5863   0.01909   0.01090  -0.0467   0.8707   0.0424
  -7.250  -0.5678   0.01850   0.01024  -0.0456   0.8602   0.0448
  -7.000  -0.5488   0.01794   0.00963  -0.0445   0.8505   0.0477
  -6.750  -0.5282   0.01746   0.00907  -0.0436   0.8406   0.0510
  -6.500  -0.5080   0.01692   0.00848  -0.0426   0.8322   0.0553
  -6.250  -0.4861   0.01647   0.00797  -0.0420   0.8228   0.0614
  -6.000  -0.4647   0.01596   0.00745  -0.0412   0.8151   0.0702
  -5.750  -0.4425   0.01545   0.00698  -0.0406   0.8062   0.0846
  -5.500  -0.4210   0.01487   0.00647  -0.0399   0.7990   0.1106
  -5.250  -0.3997   0.01419   0.00600  -0.0394   0.7906   0.1548
  -5.000  -0.3798   0.01334   0.00545  -0.0387   0.7833   0.2285
  -4.750  -0.3611   0.01231   0.00493  -0.0380   0.7753   0.3409
  -4.500  -0.3391   0.01178   0.00479  -0.0373   0.7682   0.4443
  -4.250  -0.3130   0.01165   0.00471  -0.0371   0.7616   0.4845
  -4.000  -0.2861   0.01159   0.00464  -0.0368   0.7545   0.5125
  -3.750  -0.2592   0.01158   0.00458  -0.0366   0.7486   0.5378
  -3.500  -0.2321   0.01158   0.00459  -0.0364   0.7412   0.5589
  -3.250  -0.2051   0.01163   0.00463  -0.0360   0.7347   0.5794
  -3.000  -0.1779   0.01170   0.00468  -0.0357   0.7283   0.5965
  -2.750  -0.1498   0.01169   0.00458  -0.0358   0.7216   0.6060
  -2.500  -0.1218   0.01165   0.00448  -0.0358   0.7161   0.6104
  -2.250  -0.0935   0.01162   0.00441  -0.0359   0.7099   0.6162
  -2.000  -0.0651   0.01160   0.00430  -0.0361   0.7039   0.6225
  -1.750  -0.0370   0.01157   0.00423  -0.0360   0.6990   0.6265
  -1.500  -0.0086   0.01155   0.00419  -0.0362   0.6929   0.6310
  -1.250   0.0198   0.01153   0.00411  -0.0364   0.6871   0.6361
  -1.000   0.0482   0.01152   0.00402  -0.0365   0.6822   0.6404
  -0.750   0.0765   0.01150   0.00402  -0.0366   0.6761   0.6443
  -0.500   0.1049   0.01150   0.00400  -0.0368   0.6708   0.6490
  -0.250   0.1335   0.01152   0.00395  -0.0370   0.6664   0.6547
   0.000   0.1617   0.01152   0.00399  -0.0371   0.6614   0.6591
   0.250   0.1899   0.01154   0.00403  -0.0372   0.6563   0.6639
   0.500   0.2185   0.01157   0.00403  -0.0374   0.6519   0.6694
   0.750   0.2469   0.01161   0.00405  -0.0375   0.6478   0.6744
   1.000   0.2749   0.01163   0.00415  -0.0376   0.6424   0.6792
   1.250   0.3032   0.01168   0.00420  -0.0378   0.6377   0.6850
   1.500   0.3317   0.01173   0.00426  -0.0379   0.6340   0.6909
   1.750   0.3597   0.01179   0.00438  -0.0380   0.6300   0.6965
   2.000   0.3879   0.01186   0.00450  -0.0381   0.6253   0.7031
   2.250   0.4160   0.01192   0.00461  -0.0382   0.6209   0.7090
   2.500   0.4440   0.01199   0.00471  -0.0382   0.6170   0.7148
   2.750   0.4719   0.01207   0.00485  -0.0383   0.6112   0.7217
   3.000   0.4995   0.01213   0.00499  -0.0383   0.6055   0.7275
   3.250   0.5274   0.01221   0.00511  -0.0383   0.6012   0.7341
   3.500   0.5551   0.01230   0.00529  -0.0383   0.5961   0.7414
   3.750   0.5819   0.01235   0.00544  -0.0381   0.5881   0.7480
   4.000   0.6087   0.01237   0.00550  -0.0378   0.5763   0.7561
   4.250   0.6342   0.01237   0.00554  -0.0373   0.5610   0.7628
   4.500   0.6601   0.01241   0.00561  -0.0368   0.5454   0.7705
   4.750   0.6853   0.01245   0.00569  -0.0362   0.5267   0.7777
   5.000   0.7095   0.01254   0.00576  -0.0355   0.5034   0.7855
   5.250   0.7337   0.01266   0.00592  -0.0348   0.4771   0.7936
   5.500   0.7568   0.01285   0.00610  -0.0339   0.4452   0.8021
   5.750   0.7751   0.01329   0.00630  -0.0324   0.3775   0.8108
   6.000   0.7863   0.01425   0.00683  -0.0300   0.2937   0.8205
   6.250   0.7961   0.01531   0.00756  -0.0275   0.2216   0.8302
   6.500   0.8079   0.01626   0.00825  -0.0254   0.1668   0.8412
   6.750   0.8198   0.01709   0.00891  -0.0232   0.1275   0.8523
   7.000   0.8317   0.01784   0.00955  -0.0210   0.0996   0.8645
   7.250   0.8440   0.01851   0.01019  -0.0187   0.0806   0.8782
   7.500   0.8555   0.01915   0.01081  -0.0164   0.0683   0.8941
   7.750   0.8650   0.01971   0.01141  -0.0136   0.0603   0.9148
   8.000   0.8770   0.02039   0.01212  -0.0116   0.0540   0.9444
   8.250   0.8964   0.02115   0.01293  -0.0114   0.0488   1.0000
   8.500   0.9095   0.02207   0.01384  -0.0102   0.0453   1.0000
   8.750   0.9238   0.02293   0.01475  -0.0092   0.0422   1.0000
   9.000   0.9355   0.02398   0.01579  -0.0080   0.0396   1.0000
   9.250   0.9474   0.02505   0.01689  -0.0069   0.0378   1.0000
   9.500   0.9601   0.02610   0.01801  -0.0059   0.0358   1.0000
   9.750   0.9720   0.02724   0.01918  -0.0050   0.0341   1.0000
  10.000   0.9814   0.02858   0.02052  -0.0040   0.0325   1.0000
  10.250   0.9926   0.02985   0.02185  -0.0031   0.0314   1.0000
  10.500   1.0042   0.03113   0.02321  -0.0022   0.0303   1.0000
  10.750   1.0152   0.03248   0.02462  -0.0014   0.0293   1.0000
  11.000   1.0261   0.03387   0.02605  -0.0007   0.0284   1.0000
  11.250   1.0365   0.03532   0.02754   0.0000   0.0277   1.0000
  11.500   1.0458   0.03693   0.02915   0.0007   0.0269   1.0000
  11.750   1.0571   0.03843   0.03073   0.0014   0.0263   1.0000
  12.000   1.0686   0.03992   0.03234   0.0020   0.0254   1.0000
  12.250   1.0798   0.04147   0.03399   0.0025   0.0246   1.0000
  12.500   1.0904   0.04306   0.03566   0.0029   0.0240   1.0000
  12.750   1.1001   0.04474   0.03741   0.0033   0.0234   1.0000
  13.000   1.1096   0.04650   0.03922   0.0037   0.0229   1.0000
  13.250   1.1187   0.04832   0.04110   0.0040   0.0225   1.0000
  13.500   1.1281   0.05023   0.04305   0.0043   0.0222   1.0000
  13.750   1.1365   0.05230   0.04525   0.0046   0.0218   1.0000
  14.000   1.1423   0.05467   0.04782   0.0048   0.0214   1.0000
  14.250   1.1477   0.05712   0.05045   0.0049   0.0212   1.0000
  14.500   1.1508   0.05985   0.05336   0.0048   0.0209   1.0000
  14.750   1.1516   0.06290   0.05660   0.0045   0.0206   1.0000
  15.000   1.1507   0.06622   0.06011   0.0040   0.0203   1.0000
  15.250   1.1482   0.06982   0.06391   0.0033   0.0201   1.0000
  15.500   1.1436   0.07378   0.06807   0.0022   0.0199   1.0000
  15.750   1.1372   0.07811   0.07259   0.0008   0.0198   1.0000
  16.000   1.1288   0.08289   0.07757  -0.0010   0.0196   1.0000
  16.250   1.1186   0.08811   0.08298  -0.0032   0.0195   1.0000
  16.500   1.1053   0.09411   0.08920  -0.0061   0.0194   1.0000
  16.750   1.0918   0.10041   0.09569  -0.0094   0.0193   1.0000
  17.000   1.0726   0.10814   0.10364  -0.0137   0.0192   1.0000
  17.250   1.0466   0.11788   0.11364  -0.0197   0.0192   1.0000
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