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WORTMANN FX 66-17AII-182 AIRFOIL (AS TESTED AT NASA) (fx6617ai-il) Xfoil prediction polar at RE=500,000 Ncrit=9


Details Polar file
Airfoil: WORTMANN FX 66-17AII-182 AIRFOIL (AS TESTED AT NASA) (fx6617ai-il)
Reynolds number: 500,000
Max Cl/Cd: 109.22 at α=9.75°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-fx6617ai-il-500000.txt
Download as CSV file: xf-fx6617ai-il-500000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: WORTMANN FX 66-17AII-182 AIRFOIL (AS TESTED AT N
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.500 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -12.750  -0.5321   0.07361   0.06990  -0.0704   0.6656   0.0225
 -12.500  -0.5344   0.06997   0.06621  -0.0723   0.6587   0.0228
 -12.250  -0.5390   0.06622   0.06238  -0.0747   0.6529   0.0230
 -12.000  -0.5444   0.06258   0.05867  -0.0771   0.6473   0.0232
 -11.750  -0.5487   0.05934   0.05534  -0.0792   0.6422   0.0235
 -11.500  -0.5523   0.05645   0.05236  -0.0811   0.6376   0.0240
 -11.250  -0.6863   0.03621   0.03066  -0.0845   0.6409   0.0179
 -11.000  -0.6771   0.03460   0.02894  -0.0841   0.6356   0.0182
 -10.750  -0.6619   0.03356   0.02781  -0.0840   0.6304   0.0186
 -10.500  -0.6463   0.03246   0.02659  -0.0838   0.6259   0.0191
 -10.250  -0.6308   0.03107   0.02504  -0.0836   0.6218   0.0196
 -10.000  -0.6142   0.02952   0.02330  -0.0833   0.6178   0.0202
  -9.750  -0.5963   0.02796   0.02151  -0.0829   0.6140   0.0206
  -9.500  -0.5766   0.02660   0.01993  -0.0826   0.6104   0.0210
  -9.250  -0.5552   0.02549   0.01863  -0.0824   0.6071   0.0214
  -9.000  -0.5325   0.02463   0.01761  -0.0822   0.6036   0.0218
  -8.750  -0.5101   0.02335   0.01618  -0.0819   0.6001   0.0221
  -8.500  -0.4884   0.02164   0.01439  -0.0815   0.5969   0.0226
  -8.250  -0.4655   0.02077   0.01345  -0.0813   0.5938   0.0233
  -8.000  -0.4415   0.02013   0.01279  -0.0813   0.5911   0.0240
  -7.750  -0.4172   0.01948   0.01210  -0.0812   0.5883   0.0246
  -7.500  -0.3929   0.01882   0.01138  -0.0810   0.5855   0.0252
  -7.250  -0.3684   0.01823   0.01073  -0.0809   0.5828   0.0260
  -7.000  -0.3438   0.01766   0.01009  -0.0808   0.5803   0.0266
  -6.750  -0.3192   0.01714   0.00945  -0.0806   0.5776   0.0271
  -6.500  -0.2938   0.01665   0.00892  -0.0806   0.5753   0.0276
  -6.250  -0.2715   0.01568   0.00791  -0.0804   0.5729   0.0288
  -6.000  -0.2464   0.01511   0.00732  -0.0804   0.5703   0.0302
  -5.750  -0.2201   0.01469   0.00686  -0.0806   0.5679   0.0319
  -5.500  -0.1934   0.01435   0.00645  -0.0807   0.5657   0.0339
  -5.250  -0.1673   0.01388   0.00590  -0.0808   0.5636   0.0374
  -5.000  -0.1403   0.01361   0.00556  -0.0810   0.5612   0.0425
  -4.750  -0.1142   0.01302   0.00509  -0.0811   0.5595   0.0633
  -4.500  -0.0915   0.01188   0.00453  -0.0813   0.5576   0.1863
  -4.250  -0.0685   0.01080   0.00405  -0.0815   0.5554   0.3335
  -4.000  -0.0427   0.01031   0.00389  -0.0816   0.5532   0.4344
  -3.750  -0.0147   0.01018   0.00384  -0.0818   0.5511   0.4752
  -3.500   0.0138   0.01017   0.00383  -0.0821   0.5491   0.5031
  -3.250   0.0425   0.01024   0.00388  -0.0823   0.5472   0.5242
  -3.000   0.0714   0.01038   0.00399  -0.0826   0.5452   0.5420
  -2.750   0.1004   0.01044   0.00406  -0.0828   0.5436   0.5559
  -2.500   0.1295   0.01055   0.00413  -0.0831   0.5418   0.5686
  -2.250   0.1586   0.01071   0.00425  -0.0833   0.5399   0.5815
  -2.000   0.1875   0.01076   0.00431  -0.0836   0.5380   0.5879
  -1.750   0.2168   0.01081   0.00430  -0.0840   0.5361   0.5933
  -1.500   0.2460   0.01086   0.00429  -0.0843   0.5342   0.5990
  -1.250   0.2751   0.01095   0.00435  -0.0846   0.5325   0.6046
  -1.000   0.3044   0.01111   0.00444  -0.0850   0.5307   0.6107
  -0.750   0.3334   0.01118   0.00450  -0.0854   0.5292   0.6155
  -0.500   0.3624   0.01120   0.00454  -0.0858   0.5277   0.6194
  -0.250   0.3915   0.01124   0.00458  -0.0861   0.5260   0.6235
   0.000   0.4207   0.01131   0.00461  -0.0866   0.5243   0.6279
   0.250   0.4497   0.01132   0.00462  -0.0870   0.5225   0.6316
   0.500   0.4787   0.01136   0.00466  -0.0873   0.5207   0.6352
   0.750   0.5079   0.01141   0.00469  -0.0878   0.5191   0.6391
   1.000   0.5372   0.01150   0.00473  -0.0882   0.5176   0.6431
   1.250   0.5663   0.01161   0.00480  -0.0887   0.5160   0.6468
   1.500   0.5952   0.01177   0.00497  -0.0891   0.5144   0.6503
   1.750   0.6239   0.01181   0.00506  -0.0894   0.5131   0.6542
   2.000   0.6527   0.01188   0.00515  -0.0898   0.5116   0.6580
   2.250   0.6815   0.01195   0.00522  -0.0902   0.5098   0.6616
   2.500   0.7101   0.01198   0.00530  -0.0906   0.5080   0.6650
   2.750   0.7388   0.01205   0.00540  -0.0910   0.5064   0.6686
   3.000   0.7677   0.01214   0.00549  -0.0914   0.5049   0.6726
   3.250   0.7968   0.01224   0.00558  -0.0918   0.5035   0.6763
   3.500   0.8256   0.01232   0.00568  -0.0923   0.5021   0.6796
   3.750   0.8545   0.01248   0.00585  -0.0927   0.5005   0.6830
   4.000   0.8828   0.01266   0.00606  -0.0931   0.4989   0.6870
   4.250   0.9109   0.01274   0.00621  -0.0934   0.4973   0.6910
   4.500   0.9390   0.01284   0.00637  -0.0937   0.4957   0.6945
   4.750   0.9670   0.01294   0.00654  -0.0940   0.4941   0.6979
   5.000   0.9951   0.01304   0.00670  -0.0944   0.4924   0.7019
   5.250   1.0235   0.01314   0.00684  -0.0947   0.4907   0.7061
   5.500   1.0520   0.01323   0.00696  -0.0951   0.4891   0.7100
   5.750   1.0804   0.01334   0.00711  -0.0955   0.4877   0.7137
   6.000   1.1091   0.01350   0.00730  -0.0960   0.4862   0.7181
   6.250   1.1375   0.01378   0.00760  -0.0964   0.4844   0.7227
   6.500   1.1641   0.01386   0.00781  -0.0965   0.4828   0.7270
   6.750   1.1906   0.01392   0.00799  -0.0966   0.4803   0.7315
   7.000   1.2178   0.01391   0.00805  -0.0967   0.4771   0.7367
   7.250   1.2457   0.01384   0.00800  -0.0969   0.4739   0.7418
   7.500   1.2739   0.01383   0.00801  -0.0972   0.4704   0.7469
   7.750   1.2982   0.01372   0.00803  -0.0968   0.4650   0.7530
   8.000   1.3243   0.01358   0.00797  -0.0967   0.4599   0.7588
   8.250   1.3511   0.01357   0.00798  -0.0968   0.4558   0.7652
   8.500   1.3758   0.01360   0.00815  -0.0965   0.4512   0.7722
   8.750   1.4006   0.01355   0.00822  -0.0962   0.4456   0.7800
   9.000   1.4259   0.01358   0.00827  -0.0960   0.4404   0.7888
   9.250   1.4490   0.01357   0.00846  -0.0955   0.4325   0.7992
   9.500   1.4714   0.01358   0.00857  -0.0948   0.4229   0.8118
   9.750   1.4920   0.01366   0.00875  -0.0939   0.4092   0.8302
  10.000   1.5066   0.01384   0.00905  -0.0919   0.3848   0.8723
  10.250   1.5114   0.01472   0.00982  -0.0888   0.3397   1.0002
  10.500   1.4941   0.01672   0.01152  -0.0829   0.2877   1.0002
  10.750   1.4702   0.01965   0.01422  -0.0779   0.2439   1.0002
  11.000   1.4409   0.02401   0.01840  -0.0746   0.2024   1.0002
  11.250   1.4105   0.02943   0.02369  -0.0728   0.1689   1.0002
  11.500   1.3839   0.03471   0.02889  -0.0715   0.1432   1.0002
  11.750   1.3581   0.03984   0.03395  -0.0701   0.1189   1.0002
  12.000   1.3331   0.04483   0.03885  -0.0687   0.0960   1.0002
  12.250   1.3108   0.04957   0.04351  -0.0674   0.0759   1.0002
  12.500   1.2945   0.05393   0.04780  -0.0665   0.0596   1.0002
  12.750   1.2850   0.05771   0.05156  -0.0659   0.0499   1.0002
  13.000   1.2795   0.06115   0.05501  -0.0654   0.0434   1.0002
  13.250   1.2756   0.06446   0.05832  -0.0650   0.0387   1.0002
  13.500   1.2747   0.06749   0.06140  -0.0647   0.0353   1.0002
  13.750   1.2753   0.07035   0.06428  -0.0645   0.0323   1.0002
  14.000   1.2715   0.07377   0.06772  -0.0643   0.0297   1.0002
  14.250   1.2754   0.07632   0.07033  -0.0641   0.0278   1.0002
  14.500   1.2771   0.07916   0.07321  -0.0641   0.0260   1.0002
  14.750   1.2762   0.08230   0.07636  -0.0640   0.0242   1.0002
  15.000   1.2757   0.08544   0.07955  -0.0640   0.0227   1.0002
  15.250   1.2789   0.08814   0.08232  -0.0640   0.0214   1.0002
  15.500   1.2811   0.09097   0.08519  -0.0641   0.0201   1.0002
  15.750   1.2779   0.09453   0.08878  -0.0642   0.0189   1.0002
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