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SD2083 (9.0%) (sd2083-il) Xfoil prediction polar at RE=100,000 Ncrit=5


Details Polar file
Airfoil: SD2083 (9.0%) (sd2083-il)
Reynolds number: 100,000
Max Cl/Cd: 56.37 at α=5.25°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-sd2083-il-100000-n5.txt
Download as CSV file: xf-sd2083-il-100000-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 =     0.100 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
  -8.500  -0.3284   0.07744   0.07300  -0.0410   1.0000   0.0363
  -8.000  -0.4097   0.08079   0.07621  -0.0407   1.0000   0.0359
  -7.750  -0.4211   0.07848   0.07399  -0.0392   1.0000   0.0351
  -7.500  -0.4333   0.07590   0.07149  -0.0382   1.0000   0.0343
  -7.250  -0.4462   0.07312   0.06877  -0.0373   1.0000   0.0336
  -7.000  -0.4556   0.06976   0.06542  -0.0374   0.9995   0.0327
  -6.500  -0.4171   0.05096   0.04576  -0.0553   0.9829   0.0272
  -6.250  -0.3993   0.04632   0.04083  -0.0578   0.9760   0.0269
  -6.000  -0.3758   0.04157   0.03566  -0.0607   0.9709   0.0266
  -5.750  -0.3545   0.03755   0.03116  -0.0620   0.9646   0.0266
  -5.500  -0.3286   0.03405   0.02704  -0.0633   0.9595   0.0269
  -5.250  -0.2996   0.03096   0.02350  -0.0652   0.9560   0.0286
  -5.000  -0.2765   0.02920   0.02147  -0.0651   0.9496   0.0300
  -4.750  -0.2460   0.02685   0.01864  -0.0660   0.9456   0.0302
  -4.500  -0.2126   0.02484   0.01624  -0.0673   0.9428   0.0304
  -4.250  -0.1878   0.02342   0.01454  -0.0667   0.9366   0.0309
  -4.000  -0.1571   0.02208   0.01299  -0.0672   0.9324   0.0317
  -3.750  -0.1241   0.02089   0.01160  -0.0682   0.9293   0.0329
  -3.500  -0.0998   0.02006   0.01065  -0.0675   0.9229   0.0343
  -3.250  -0.0703   0.01927   0.00972  -0.0678   0.9183   0.0367
  -3.000  -0.0381   0.01851   0.00891  -0.0687   0.9150   0.0419
  -2.750  -0.0156   0.01806   0.00841  -0.0677   0.9076   0.0516
  -2.500   0.0141   0.01726   0.00768  -0.0680   0.9032   0.0804
  -2.250   0.0396   0.01650   0.00733  -0.0679   0.8977   0.1735
  -2.000   0.0625   0.01539   0.00722  -0.0676   0.8918   0.4099
  -1.750   0.0863   0.01436   0.00725  -0.0661   0.8880   0.6894
  -1.500   0.1615   0.01384   0.00707  -0.0740   0.8895   0.9534
  -1.250   0.2215   0.01373   0.00671  -0.0807   0.8882   1.0000
  -1.000   0.2428   0.01382   0.00662  -0.0796   0.8798   1.0000
  -0.750   0.2709   0.01381   0.00645  -0.0796   0.8741   1.0000
  -0.500   0.2922   0.01392   0.00643  -0.0784   0.8655   1.0000
  -0.250   0.3204   0.01390   0.00629  -0.0783   0.8598   1.0000
   0.000   0.3416   0.01401   0.00630  -0.0770   0.8507   1.0000
   0.250   0.3696   0.01399   0.00617  -0.0767   0.8447   1.0000
   0.500   0.3913   0.01408   0.00620  -0.0755   0.8351   1.0000
   0.750   0.4159   0.01411   0.00617  -0.0747   0.8268   1.0000
   1.000   0.4420   0.01409   0.00609  -0.0740   0.8188   1.0000
   1.250   0.4649   0.01415   0.00612  -0.0729   0.8086   1.0000
   1.500   0.4901   0.01415   0.00608  -0.0721   0.7993   1.0000
   1.750   0.5164   0.01409   0.00600  -0.0713   0.7901   1.0000
   2.000   0.5399   0.01411   0.00601  -0.0702   0.7783   1.0000
   2.250   0.5641   0.01412   0.00602  -0.0692   0.7665   1.0000
   2.500   0.5887   0.01411   0.00601  -0.0682   0.7541   1.0000
   2.750   0.6135   0.01410   0.00604  -0.0673   0.7411   1.0000
   3.000   0.6382   0.01411   0.00606  -0.0664   0.7273   1.0000
   3.250   0.6630   0.01412   0.00610  -0.0654   0.7125   1.0000
   3.500   0.6879   0.01415   0.00615  -0.0645   0.6968   1.0000
   3.750   0.7130   0.01418   0.00623  -0.0636   0.6800   1.0000
   4.000   0.7372   0.01425   0.00634  -0.0626   0.6603   1.0000
   4.250   0.7617   0.01432   0.00642  -0.0616   0.6386   1.0000
   4.500   0.7854   0.01444   0.00654  -0.0605   0.6130   1.0000
   4.750   0.8090   0.01459   0.00667  -0.0593   0.5836   1.0000
   5.000   0.8317   0.01482   0.00689  -0.0581   0.5492   1.0000
   5.250   0.8535   0.01514   0.00710  -0.0567   0.5100   1.0000
   5.500   0.8741   0.01556   0.00740  -0.0552   0.4671   1.0000
   5.750   0.8935   0.01610   0.00778  -0.0537   0.4234   1.0000
   6.000   0.9123   0.01673   0.00824  -0.0521   0.3816   1.0000
   6.250   0.9305   0.01741   0.00879  -0.0505   0.3426   1.0000
   6.500   0.9487   0.01811   0.00944  -0.0491   0.3064   1.0000
   6.750   0.9664   0.01886   0.01009  -0.0475   0.2729   1.0000
   7.000   0.9842   0.01961   0.01079  -0.0461   0.2419   1.0000
   7.250   1.0015   0.02040   0.01153  -0.0446   0.2124   1.0000
   7.500   1.0184   0.02123   0.01232  -0.0431   0.1840   1.0000
   7.750   1.0335   0.02219   0.01314  -0.0415   0.1500   1.0000
   8.000   1.0473   0.02329   0.01401  -0.0399   0.1116   1.0000
   8.250   1.0601   0.02456   0.01507  -0.0382   0.0743   1.0000
   8.500   1.0720   0.02594   0.01630  -0.0362   0.0479   1.0000
   8.750   1.0822   0.02746   0.01781  -0.0340   0.0331   1.0000
   9.000   1.0892   0.02912   0.01948  -0.0313   0.0269   1.0000
   9.250   1.0967   0.03056   0.02111  -0.0286   0.0239   1.0000
   9.500   1.1032   0.03210   0.02280  -0.0260   0.0219   1.0000
   9.750   1.1085   0.03374   0.02457  -0.0236   0.0205   1.0000
  10.000   1.1104   0.03578   0.02670  -0.0211   0.0192   1.0000
  10.250   1.1183   0.03742   0.02856  -0.0192   0.0178   1.0000
  10.500   1.1249   0.03923   0.03055  -0.0174   0.0168   1.0000
  11.000   1.1348   0.04329   0.03499  -0.0141   0.0151   1.0000
  11.250   1.1384   0.04562   0.03748  -0.0126   0.0147   1.0000
  11.500   1.1415   0.04809   0.04013  -0.0113   0.0144   1.0000
  11.750   1.1422   0.05092   0.04312  -0.0101   0.0141   1.0000
  12.000   1.1423   0.05394   0.04634  -0.0091   0.0139   1.0000
  12.250   1.1403   0.05727   0.04989  -0.0083   0.0137   1.0000
  12.500   1.1351   0.06104   0.05390  -0.0078   0.0136   1.0000
  12.750   1.1282   0.06498   0.05810  -0.0077   0.0135   1.0000
  13.000   1.1188   0.06933   0.06271  -0.0082   0.0135   1.0000
  13.250   1.1069   0.07419   0.06782  -0.0093   0.0135   1.0000
  13.500   1.0925   0.07969   0.07357  -0.0112   0.0135   1.0000
  13.750   1.0776   0.08561   0.07971  -0.0138   0.0135   1.0000
  14.000   1.0623   0.09202   0.08632  -0.0170   0.0135   1.0000
  14.250   1.0464   0.09906   0.09354  -0.0210   0.0136   1.0000
  14.500   1.0279   0.10733   0.10199  -0.0261   0.0136   1.0000
  14.750   1.0108   0.11608   0.11095  -0.0318   0.0138   1.0000
  15.000   0.9822   0.12943   0.12454  -0.0406   0.0142   1.0000
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