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SD2083 (9.0%) (sd2083-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: SD2083 (9.0%) (sd2083-il)
Reynolds number: 1,000,000
Max Cl/Cd: 102.9 at α=2.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-sd2083-il-1000000-n5.txt
Download as CSV file: xf-sd2083-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: SD2083 (9.0%)                                   
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -10.000  -0.4204   0.09532   0.09369  -0.0314   1.0000   0.0059
  -9.750  -0.4207   0.09115   0.08954  -0.0332   1.0000   0.0061
  -9.250  -0.4225   0.08181   0.08024  -0.0383   0.9853   0.0060
  -9.000  -0.4124   0.07386   0.07227  -0.0481   0.9701   0.0064
  -8.750  -0.4087   0.06605   0.06441  -0.0579   0.9452   0.0065
  -8.500  -0.4270   0.06015   0.05844  -0.0624   0.9177   0.0066
  -8.250  -0.4451   0.05095   0.04907  -0.0682   0.9006   0.0067
  -8.000  -0.4965   0.02953   0.02681  -0.0711   0.8835   0.0069
  -7.750  -0.4889   0.02497   0.02177  -0.0701   0.8763   0.0071
  -7.500  -0.4733   0.02222   0.01865  -0.0693   0.8707   0.0072
  -7.250  -0.4542   0.02012   0.01624  -0.0686   0.8651   0.0073
  -7.000  -0.4317   0.01896   0.01485  -0.0681   0.8601   0.0074
  -6.750  -0.4083   0.01788   0.01358  -0.0677   0.8554   0.0075
  -6.500  -0.3847   0.01676   0.01226  -0.0672   0.8503   0.0076
  -6.250  -0.3608   0.01570   0.01099  -0.0668   0.8457   0.0077
  -6.000  -0.3360   0.01476   0.00989  -0.0664   0.8409   0.0077
  -5.750  -0.3150   0.01248   0.00728  -0.0655   0.8357   0.0082
  -5.250  -0.2635   0.01123   0.00584  -0.0649   0.8266   0.0088
  -5.000  -0.2370   0.01081   0.00535  -0.0647   0.8216   0.0091
  -4.750  -0.2106   0.01041   0.00487  -0.0645   0.8171   0.0095
  -4.500  -0.1838   0.01002   0.00443  -0.0643   0.8123   0.0098
  -4.250  -0.1571   0.00964   0.00399  -0.0641   0.8072   0.0100
  -4.000  -0.1304   0.00930   0.00357  -0.0639   0.8025   0.0103
  -3.750  -0.1033   0.00898   0.00318  -0.0637   0.7973   0.0105
  -3.500  -0.0763   0.00869   0.00283  -0.0635   0.7920   0.0107
  -3.250  -0.0490   0.00844   0.00253  -0.0634   0.7870   0.0110
  -3.000  -0.0216   0.00823   0.00229  -0.0633   0.7811   0.0115
  -2.750   0.0057   0.00803   0.00202  -0.0631   0.7755   0.0117
  -2.500   0.0333   0.00784   0.00178  -0.0630   0.7692   0.0119
  -2.250   0.0608   0.00769   0.00158  -0.0629   0.7626   0.0121
  -2.000   0.0885   0.00757   0.00142  -0.0628   0.7554   0.0124
  -1.750   0.1160   0.00745   0.00123  -0.0627   0.7476   0.0139
  -1.500   0.1437   0.00734   0.00110  -0.0626   0.7389   0.0165
  -1.250   0.1713   0.00725   0.00101  -0.0626   0.7303   0.0226
  -1.000   0.1984   0.00709   0.00092  -0.0624   0.7208   0.0543
  -0.750   0.2256   0.00694   0.00086  -0.0624   0.7101   0.0912
  -0.500   0.2520   0.00666   0.00080  -0.0622   0.6989   0.1761
  -0.250   0.2784   0.00643   0.00077  -0.0621   0.6869   0.2580
   0.000   0.3042   0.00614   0.00075  -0.0619   0.6731   0.3660
   0.250   0.3281   0.00564   0.00077  -0.0613   0.6577   0.5550
   0.500   0.3513   0.00527   0.00080  -0.0605   0.6424   0.7064
   0.750   0.3747   0.00504   0.00084  -0.0595   0.6280   0.8056
   1.000   0.3979   0.00490   0.00090  -0.0583   0.6128   0.8882
   1.250   0.4318   0.00493   0.00097  -0.0594   0.5951   0.9552
   1.500   0.4709   0.00505   0.00101  -0.0620   0.5739   0.9761
   1.750   0.5070   0.00520   0.00106  -0.0639   0.5516   0.9858
   2.000   0.5411   0.00539   0.00113  -0.0654   0.5225   0.9931
   2.250   0.5760   0.00560   0.00121  -0.0672   0.4899   0.9989
   2.500   0.6030   0.00586   0.00131  -0.0672   0.4563   1.0000
   2.750   0.6266   0.00611   0.00144  -0.0664   0.4229   1.0000
   3.000   0.6499   0.00640   0.00157  -0.0656   0.3880   1.0000
   3.250   0.6735   0.00667   0.00171  -0.0649   0.3579   1.0000
   3.500   0.6971   0.00695   0.00186  -0.0642   0.3278   1.0000
   3.750   0.7206   0.00724   0.00204  -0.0634   0.2979   1.0000
   4.250   0.7681   0.00779   0.00237  -0.0621   0.2491   1.0000
   4.500   0.7899   0.00825   0.00262  -0.0611   0.2054   1.0000
   4.750   0.8129   0.00861   0.00284  -0.0604   0.1760   1.0000
   5.000   0.8360   0.00897   0.00309  -0.0596   0.1491   1.0000
   5.250   0.8593   0.00932   0.00333  -0.0589   0.1264   1.0000
   5.500   0.8810   0.00982   0.00365  -0.0580   0.0925   1.0000
   5.750   0.9035   0.01025   0.00396  -0.0572   0.0694   1.0000
   6.000   0.9255   0.01073   0.00431  -0.0563   0.0467   1.0000
   6.250   0.9471   0.01124   0.00471  -0.0554   0.0266   1.0000
   6.500   0.9675   0.01188   0.00522  -0.0543   0.0077   1.0000
   6.750   0.9909   0.01221   0.00557  -0.0536   0.0059   1.0000
   7.000   1.0143   0.01254   0.00593  -0.0529   0.0051   1.0000
   7.250   1.0375   0.01287   0.00630  -0.0522   0.0048   1.0000
   7.500   1.0604   0.01324   0.00670  -0.0514   0.0046   1.0000
   7.750   1.0826   0.01364   0.00717  -0.0506   0.0042   1.0000
   8.000   1.1045   0.01407   0.00764  -0.0497   0.0039   1.0000
   8.250   1.1258   0.01454   0.00814  -0.0488   0.0036   1.0000
   8.500   1.1456   0.01513   0.00880  -0.0476   0.0032   1.0000
   8.750   1.1645   0.01578   0.00952  -0.0463   0.0031   1.0000
   9.000   1.1811   0.01660   0.01045  -0.0446   0.0029   1.0000
   9.250   1.1997   0.01719   0.01109  -0.0432   0.0029   1.0000
   9.500   1.2181   0.01775   0.01173  -0.0419   0.0028   1.0000
   9.750   1.2343   0.01844   0.01249  -0.0403   0.0028   1.0000
  10.000   1.2491   0.01910   0.01322  -0.0384   0.0027   1.0000
  10.250   1.2622   0.01974   0.01393  -0.0362   0.0026   1.0000
  10.500   1.2741   0.02045   0.01471  -0.0339   0.0026   1.0000
  10.750   1.2845   0.02129   0.01563  -0.0315   0.0025   1.0000
  11.000   1.2954   0.02212   0.01655  -0.0293   0.0024   1.0000
  11.250   1.3049   0.02309   0.01760  -0.0270   0.0023   1.0000
  11.500   1.3138   0.02411   0.01872  -0.0249   0.0023   1.0000
  11.750   1.3194   0.02543   0.02015  -0.0225   0.0023   1.0000
  12.000   1.3283   0.02651   0.02134  -0.0207   0.0022   1.0000
  12.250   1.3330   0.02797   0.02291  -0.0186   0.0022   1.0000
  12.500   1.3385   0.02942   0.02446  -0.0167   0.0021   1.0000
  12.750   1.3436   0.03095   0.02609  -0.0150   0.0020   1.0000
  13.000   1.3488   0.03251   0.02776  -0.0136   0.0020   1.0000
  13.250   1.3463   0.03487   0.03026  -0.0118   0.0020   1.0000
  13.500   1.3495   0.03676   0.03226  -0.0106   0.0019   1.0000
  13.750   1.3512   0.03887   0.03446  -0.0097   0.0018   1.0000
  14.000   1.3525   0.04113   0.03683  -0.0089   0.0018   1.0000
  14.250   1.3487   0.04406   0.03989  -0.0083   0.0018   1.0000
  14.500   1.3420   0.04750   0.04348  -0.0081   0.0018   1.0000
  14.750   1.3374   0.05088   0.04698  -0.0082   0.0018   1.0000
  15.000   1.3350   0.05416   0.05035  -0.0088   0.0017   1.0000
  15.250   1.3223   0.05910   0.05547  -0.0099   0.0017   1.0000
  15.500   1.3067   0.06486   0.06141  -0.0118   0.0018   1.0000
  15.750   1.3010   0.06945   0.06610  -0.0137   0.0017   1.0000
  16.000   1.2871   0.07572   0.07252  -0.0166   0.0017   1.0000
  16.250   1.2706   0.08279   0.07975  -0.0201   0.0017   1.0000
  16.500   1.2495   0.09115   0.08828  -0.0244   0.0018   1.0000
  16.750   1.2340   0.09879   0.09606  -0.0286   0.0017   1.0000
  17.000   1.2139   0.10764   0.10504  -0.0334   0.0017   1.0000
  17.250   1.1967   0.11615   0.11367  -0.0381   0.0017   1.0000
  17.500   1.1718   0.12657   0.12426  -0.0439   0.0018   1.0000
  17.750   1.1528   0.13599   0.13379  -0.0493   0.0018   1.0000
  18.000   1.1302   0.14667   0.14461  -0.0553   0.0018   1.0000
  18.250   1.1104   0.15693   0.15498  -0.0612   0.0018   1.0000
  18.500   1.0935   0.16689   0.16503  -0.0668   0.0018   1.0000
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