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NACA 63(2)-215 MOD B (n63215b-il) Xfoil prediction polar at RE=200,000 Ncrit=9


Details Polar file
Airfoil: NACA 63(2)-215 MOD B (n63215b-il)
Reynolds number: 200,000
Max Cl/Cd: 44.41 at α=7.75°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-n63215b-il-200000.txt
Download as CSV file: xf-n63215b-il-200000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NACA 63(2)-215 MOD B                            
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.200 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -14.000  -0.6752   0.09563   0.09149  -0.0336   1.0000   0.0422
 -13.750  -0.6997   0.08700   0.08280  -0.0387   1.0000   0.0415
 -13.500  -0.7356   0.07778   0.07342  -0.0446   1.0000   0.0408
 -13.250  -0.7705   0.06996   0.06540  -0.0492   1.0000   0.0401
 -13.000  -0.8044   0.06319   0.05839  -0.0524   1.0000   0.0394
 -12.750  -0.8352   0.05751   0.05243  -0.0541   1.0000   0.0389
 -12.500  -0.8614   0.05282   0.04747  -0.0544   1.0000   0.0386
 -12.250  -0.8792   0.04919   0.04358  -0.0537   1.0000   0.0385
 -12.000  -0.8923   0.04606   0.04021  -0.0523   1.0000   0.0385
 -11.750  -0.8990   0.04355   0.03749  -0.0504   1.0000   0.0386
 -11.500  -0.9021   0.04137   0.03511  -0.0482   1.0000   0.0389
 -11.250  -0.8998   0.03926   0.03282  -0.0462   1.0000   0.0394
 -11.000  -0.8935   0.03726   0.03060  -0.0445   1.0000   0.0401
 -10.750  -0.8849   0.03544   0.02856  -0.0428   1.0000   0.0410
 -10.500  -0.8758   0.03396   0.02682  -0.0410   1.0000   0.0421
 -10.250  -0.8624   0.03188   0.02454  -0.0397   1.0000   0.0435
 -10.000  -0.8432   0.03045   0.02318  -0.0389   1.0000   0.0449
  -9.750  -0.8280   0.02942   0.02212  -0.0374   1.0000   0.0463
  -9.500  -0.8160   0.02841   0.02106  -0.0353   1.0000   0.0476
  -9.250  -0.8140   0.02772   0.02030  -0.0315   1.0000   0.0487
  -9.000  -0.8182   0.02726   0.01974  -0.0268   1.0000   0.0495
  -8.750  -0.7858   0.02567   0.01809  -0.0283   0.9959   0.0515
  -8.500  -0.7484   0.02454   0.01704  -0.0309   0.9904   0.0543
  -8.250  -0.7107   0.02370   0.01614  -0.0334   0.9841   0.0578
  -8.000  -0.6717   0.02241   0.01484  -0.0361   0.9800   0.0614
  -7.750  -0.6361   0.02145   0.01395  -0.0383   0.9734   0.0651
  -7.500  -0.5969   0.02059   0.01304  -0.0409   0.9684   0.0689
  -7.250  -0.5644   0.01939   0.01191  -0.0425   0.9615   0.0729
  -7.000  -0.5301   0.01856   0.01110  -0.0444   0.9547   0.0783
  -6.750  -0.5021   0.01768   0.01026  -0.0451   0.9458   0.0856
  -6.500  -0.4734   0.01683   0.00945  -0.0458   0.9378   0.0975
  -6.250  -0.4540   0.01594   0.00871  -0.0449   0.9268   0.1227
  -6.000  -0.4391   0.01460   0.00787  -0.0438   0.9169   0.1998
  -5.750  -0.4250   0.01333   0.00729  -0.0424   0.9077   0.3302
  -5.500  -0.4049   0.01289   0.00721  -0.0412   0.8987   0.4166
  -5.250  -0.3799   0.01280   0.00719  -0.0404   0.8917   0.4621
  -5.000  -0.3546   0.01282   0.00720  -0.0397   0.8838   0.4924
  -4.750  -0.3287   0.01286   0.00726  -0.0389   0.8769   0.5151
  -4.500  -0.3022   0.01296   0.00734  -0.0383   0.8707   0.5358
  -4.250  -0.2758   0.01309   0.00744  -0.0377   0.8635   0.5546
  -4.000  -0.2493   0.01322   0.00753  -0.0368   0.8579   0.5724
  -3.750  -0.2235   0.01336   0.00769  -0.0359   0.8490   0.5877
  -3.500  -0.1977   0.01344   0.00775  -0.0346   0.8415   0.6012
  -3.250  -0.1719   0.01351   0.00779  -0.0337   0.8313   0.6129
  -3.000  -0.1458   0.01358   0.00778  -0.0325   0.8237   0.6260
  -2.750  -0.1201   0.01371   0.00793  -0.0314   0.8133   0.6386
  -2.500  -0.0934   0.01371   0.00791  -0.0304   0.8061   0.6466
  -2.250  -0.0660   0.01368   0.00784  -0.0302   0.7979   0.6548
  -2.000  -0.0385   0.01365   0.00778  -0.0295   0.7920   0.6619
  -1.750  -0.0114   0.01365   0.00778  -0.0291   0.7834   0.6697
  -1.500   0.0164   0.01354   0.00759  -0.0286   0.7762   0.6764
  -1.250   0.0434   0.01350   0.00758  -0.0281   0.7671   0.6823
  -1.000   0.0718   0.01337   0.00733  -0.0278   0.7594   0.6904
  -0.750   0.0984   0.01331   0.00732  -0.0271   0.7494   0.6954
  -0.500   0.1261   0.01322   0.00716  -0.0265   0.7408   0.7026
  -0.250   0.1535   0.01310   0.00704  -0.0261   0.7296   0.7095
   0.000   0.1804   0.01302   0.00696  -0.0254   0.7187   0.7153
   0.250   0.2088   0.01288   0.00673  -0.0251   0.7074   0.7230
   0.500   0.2353   0.01275   0.00662  -0.0243   0.6941   0.7282
   0.750   0.2623   0.01265   0.00652  -0.0237   0.6791   0.7352
   1.000   0.2896   0.01253   0.00637  -0.0232   0.6623   0.7423
   1.250   0.3159   0.01244   0.00626  -0.0224   0.6435   0.7484
   1.500   0.3433   0.01236   0.00612  -0.0220   0.6175   0.7567
   1.750   0.3675   0.01233   0.00603  -0.0207   0.5793   0.7626
   2.000   0.3904   0.01249   0.00589  -0.0194   0.4981   0.7709
   2.250   0.4065   0.01324   0.00597  -0.0174   0.3824   0.7777
   2.500   0.4269   0.01388   0.00629  -0.0162   0.3467   0.7852
   2.750   0.4500   0.01433   0.00660  -0.0154   0.3240   0.7927
   3.000   0.4731   0.01470   0.00687  -0.0145   0.3063   0.8003
   3.250   0.4977   0.01500   0.00710  -0.0140   0.2908   0.8085
   3.500   0.5210   0.01528   0.00735  -0.0131   0.2774   0.8158
   3.750   0.5456   0.01561   0.00758  -0.0126   0.2659   0.8243
   4.000   0.5682   0.01589   0.00783  -0.0115   0.2559   0.8322
   4.250   0.5924   0.01618   0.00811  -0.0109   0.2466   0.8413
   4.500   0.6144   0.01650   0.00838  -0.0097   0.2387   0.8504
   4.750   0.6372   0.01677   0.00868  -0.0087   0.2310   0.8598
   5.000   0.6600   0.01707   0.00895  -0.0078   0.2240   0.8701
   5.250   0.6805   0.01740   0.00928  -0.0063   0.2177   0.8796
   5.500   0.7020   0.01762   0.00953  -0.0051   0.2110   0.8908
   5.750   0.7226   0.01805   0.00986  -0.0038   0.2051   0.9028
   6.000   0.7412   0.01820   0.01013  -0.0019   0.1998   0.9154
   6.250   0.7600   0.01840   0.01036  -0.0001   0.1946   0.9296
   6.500   0.7817   0.01880   0.01070   0.0009   0.1897   0.9456
   6.750   0.8098   0.01916   0.01115   0.0007   0.1845   0.9631
   7.000   0.8468   0.01956   0.01157  -0.0015   0.1783   0.9807
   7.250   0.8826   0.02028   0.01216  -0.0039   0.1725   1.0000
   7.500   0.9081   0.02061   0.01261  -0.0043   0.1675   1.0000
   7.750   0.9352   0.02106   0.01304  -0.0049   0.1627   1.0000
   8.000   0.9633   0.02182   0.01366  -0.0057   0.1581   1.0000
   8.250   0.9890   0.02240   0.01435  -0.0059   0.1543   1.0000
   8.500   1.0144   0.02298   0.01498  -0.0061   0.1504   1.0000
   8.750   1.0396   0.02355   0.01554  -0.0061   0.1469   1.0000
   9.000   1.0660   0.02438   0.01628  -0.0065   0.1436   1.0000
   9.250   1.0904   0.02531   0.01728  -0.0064   0.1406   1.0000
   9.500   1.1120   0.02596   0.01806  -0.0060   0.1375   1.0000
   9.750   1.1338   0.02659   0.01876  -0.0055   0.1344   1.0000
  10.000   1.1560   0.02720   0.01934  -0.0052   0.1315   1.0000
  10.250   1.1805   0.02819   0.02026  -0.0053   0.1286   1.0000
  10.500   1.2011   0.02935   0.02154  -0.0048   0.1263   1.0000
  10.750   1.2184   0.03020   0.02256  -0.0038   0.1241   1.0000
  11.000   1.2354   0.03111   0.02360  -0.0029   0.1217   1.0000
  11.250   1.2527   0.03197   0.02454  -0.0020   0.1194   1.0000
  11.500   1.2708   0.03282   0.02543  -0.0012   0.1174   1.0000
  11.750   1.2906   0.03379   0.02637  -0.0007   0.1155   1.0000
  12.000   1.3111   0.03595   0.02857  -0.0008   0.1131   1.0000
  12.250   1.3162   0.03698   0.02981   0.0015   0.1120   1.0000
  12.500   1.3193   0.03820   0.03123   0.0038   0.1105   1.0000
  12.750   1.3224   0.03955   0.03275   0.0058   0.1089   1.0000
  13.000   1.3252   0.04103   0.03439   0.0075   0.1073   1.0000
  13.250   1.3285   0.04263   0.03611   0.0089   0.1059   1.0000
  13.500   1.3325   0.04427   0.03786   0.0101   0.1047   1.0000
  13.750   1.3380   0.04589   0.03956   0.0110   0.1035   1.0000
  14.000   1.3454   0.04753   0.04126   0.0117   0.1024   1.0000
  14.250   1.3536   0.04945   0.04323   0.0122   0.1012   1.0000
  14.500   1.3519   0.05294   0.04684   0.0126   0.1000   1.0000
  14.750   1.3315   0.05698   0.05113   0.0131   0.0994   1.0000
  15.000   1.3066   0.06137   0.05578   0.0130   0.0990   1.0000
  15.250   1.2715   0.06737   0.06207   0.0116   0.0987   1.0000
  15.500   1.2140   0.07700   0.07203   0.0076   0.0986   1.0000
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