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UNIVERSITY OF ALBERTA UA 79-SF-187 AIRFOIL (ua79sf18-il) Xfoil prediction polar at RE=200,000 Ncrit=5


Details Polar file
Airfoil: UNIVERSITY OF ALBERTA UA 79-SF-187 AIRFOIL (ua79sf18-il)
Reynolds number: 200,000
Max Cl/Cd: 34.97 at α=7.25°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-ua79sf18-il-200000-n5.txt
Download as CSV file: xf-ua79sf18-il-200000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: UNIVERSITY OF ALBERTA UA 79-SF-187 AIRFOIL      
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -13.000  -0.0900   0.10165   0.09695  -0.1359   0.8056   0.0082
 -12.750  -0.0917   0.09769   0.09302  -0.1376   0.8051   0.0077
 -12.500  -0.0983   0.09203   0.08741  -0.1399   0.8045   0.0077
 -12.250  -0.1027   0.08739   0.08280  -0.1420   0.8040   0.0070
 -12.000  -0.1220   0.07688   0.07232  -0.1471   0.8035   0.0073
 -11.750  -0.1424   0.06939   0.06477  -0.1515   0.8028   0.0069
 -11.500  -0.1618   0.06407   0.05937  -0.1540   0.8022   0.0065
 -11.250  -0.1830   0.05947   0.05464  -0.1552   0.8015   0.0065
 -11.000  -0.2022   0.05567   0.05072  -0.1553   0.8008   0.0065
 -10.750  -0.2221   0.05211   0.04699  -0.1545   0.8001   0.0065
 -10.500  -0.2383   0.04914   0.04385  -0.1530   0.7994   0.0066
 -10.250  -0.2503   0.04663   0.04112  -0.1511   0.7987   0.0074
 -10.000  -0.2633   0.04406   0.03838  -0.1487   0.7979   0.0064
  -9.750  -0.2735   0.04196   0.03610  -0.1457   0.7964   0.0067
  -9.500  -0.2798   0.04020   0.03416  -0.1427   0.7952   0.0068
  -9.250  -0.2836   0.03893   0.03266  -0.1394   0.7936   0.0077
  -9.000  -0.2869   0.03763   0.03112  -0.1357   0.7919   0.0080
  -8.750  -0.2844   0.03601   0.02927  -0.1327   0.7903   0.0079
  -8.500  -0.2764   0.03450   0.02746  -0.1304   0.7891   0.0082
  -8.250  -0.2638   0.03295   0.02566  -0.1286   0.7883   0.0082
  -8.000  -0.2468   0.03143   0.02387  -0.1274   0.7876   0.0082
  -7.750  -0.2266   0.03012   0.02237  -0.1266   0.7870   0.0083
  -7.500  -0.2046   0.02894   0.02103  -0.1261   0.7864   0.0083
  -7.250  -0.1822   0.02785   0.01981  -0.1255   0.7859   0.0084
  -7.000  -0.1638   0.02704   0.01889  -0.1243   0.7853   0.0085
  -6.750  -0.1621   0.02701   0.01886  -0.1206   0.7830   0.0086
  -6.500  -0.1597   0.02690   0.01872  -0.1169   0.7807   0.0086
  -6.250  -0.1570   0.02660   0.01839  -0.1132   0.7786   0.0088
  -6.000  -0.1514   0.02616   0.01787  -0.1099   0.7767   0.0090
  -5.750  -0.1433   0.02568   0.01728  -0.1070   0.7753   0.0094
  -5.500  -0.1312   0.02528   0.01679  -0.1047   0.7743   0.0099
  -5.250  -0.1163   0.02490   0.01630  -0.1029   0.7734   0.0109
  -5.000  -0.1373   0.02585   0.01728  -0.0951   0.7681   0.0110
  -4.750  -0.1376   0.02604   0.01741  -0.0907   0.7648   0.0118
  -4.500  -0.1245   0.02585   0.01713  -0.0885   0.7631   0.0142
  -4.250  -0.1083   0.02546   0.01677  -0.0869   0.7619   0.0261
  -3.750  -0.1326   0.02628   0.01774  -0.0745   0.7520   0.0589
  -3.500  -0.1241   0.02517   0.01737  -0.0725   0.7502   0.2096
  -3.250  -0.1136   0.02368   0.01692  -0.0710   0.7490   0.4387
  -3.000  -0.0951   0.02406   0.01792  -0.0688   0.7480   0.6439
  -2.750  -0.1029   0.02514   0.01898  -0.0630   0.7406   0.6648
  -2.500  -0.0819   0.02555   0.01933  -0.0615   0.7385   0.6864
  -2.250  -0.0586   0.02587   0.01960  -0.0605   0.7371   0.7017
  -2.000  -0.0328   0.02608   0.01978  -0.0598   0.7361   0.7111
  -1.750  -0.0045   0.02613   0.01972  -0.0601   0.7353   0.7170
  -1.500  -0.0105   0.02712   0.02070  -0.0553   0.7286   0.7209
  -1.250   0.0125   0.02727   0.02074  -0.0550   0.7265   0.7249
  -1.000   0.0395   0.02732   0.02065  -0.0554   0.7250   0.7280
  -0.750   0.0672   0.02734   0.02060  -0.0557   0.7239   0.7296
  -0.500   0.0961   0.02734   0.02049  -0.0563   0.7231   0.7307
  -0.250   0.0991   0.02806   0.02118  -0.0532   0.7169   0.7320
   0.000   0.1210   0.02824   0.02130  -0.0528   0.7141   0.7332
   0.250   0.1477   0.02829   0.02128  -0.0531   0.7124   0.7342
   0.500   0.1766   0.02828   0.02120  -0.0538   0.7112   0.7351
   0.750   0.2069   0.02823   0.02107  -0.0546   0.7103   0.7358
   1.000   0.2378   0.02816   0.02095  -0.0555   0.7094   0.7367
   1.500   0.2647   0.02896   0.02168  -0.0524   0.6986   0.7389
   1.750   0.2960   0.02879   0.02146  -0.0534   0.6973   0.7403
   2.000   0.3278   0.02859   0.02124  -0.0543   0.6962   0.7414
   2.250   0.3596   0.02841   0.02105  -0.0553   0.6954   0.7420
   2.500   0.3564   0.02938   0.02203  -0.0514   0.6852   0.7426
   2.750   0.3861   0.02927   0.02192  -0.0521   0.6838   0.7430
   3.000   0.4170   0.02912   0.02176  -0.0530   0.6827   0.7433
   3.500   0.4485   0.02986   0.02254  -0.0507   0.6715   0.7443
   3.750   0.4795   0.02964   0.02233  -0.0515   0.6702   0.7448
   4.250   0.5194   0.02989   0.02263  -0.0501   0.6591   0.7463
   4.500   0.5514   0.02952   0.02232  -0.0510   0.6576   0.7468
   5.000   0.5919   0.02987   0.02276  -0.0498   0.6469   0.7479
   5.250   0.6235   0.02945   0.02238  -0.0506   0.6450   0.7484
   5.500   0.6563   0.02891   0.02192  -0.0515   0.6435   0.7490
   6.500   0.7348   0.02810   0.02118  -0.0473   0.5789   0.7518
   6.750   0.7785   0.02672   0.01978  -0.0492   0.5656   0.7525
   7.000   0.8314   0.02480   0.01777  -0.0521   0.5425   0.7532
   7.250   0.8511   0.02434   0.01653  -0.0501   0.4339   0.7540
   7.500   0.8462   0.02584   0.01768  -0.0463   0.3751   0.7549
   7.750   0.8310   0.02803   0.01938  -0.0414   0.2997   0.7558
   8.000   0.8222   0.03009   0.02100  -0.0376   0.2269   0.7568
   8.250   0.7890   0.03391   0.02369  -0.0315   0.0542   0.7578
   8.500   0.7953   0.03537   0.02497  -0.0298   0.0112   0.7589
   8.750   0.8105   0.03623   0.02588  -0.0289   0.0087   0.7601
   9.000   0.8263   0.03706   0.02680  -0.0282   0.0079   0.7615
   9.250   0.8419   0.03793   0.02778  -0.0275   0.0074   0.7630
   9.500   0.8570   0.03886   0.02882  -0.0267   0.0071   0.7646
   9.750   0.8718   0.03984   0.02991  -0.0260   0.0070   0.7664
  10.000   0.8856   0.04091   0.03116  -0.0251   0.0069   0.7684
  10.250   0.8986   0.04206   0.03245  -0.0243   0.0068   0.7708
  10.500   0.9107   0.04333   0.03387  -0.0234   0.0066   0.7737
  10.750   0.9228   0.04465   0.03532  -0.0226   0.0064   0.7769
  11.000   0.9333   0.04612   0.03693  -0.0217   0.0059   0.7802
  11.250   0.9432   0.04764   0.03861  -0.0208   0.0055   0.7829
  11.500   0.9522   0.04926   0.04040  -0.0199   0.0054   0.7861
  11.750   0.9580   0.05123   0.04253  -0.0188   0.0049   0.7898
  12.000   0.9659   0.05300   0.04446  -0.0179   0.0050   0.7951
  12.250   0.9692   0.05531   0.04693  -0.0168   0.0047   0.8020
  12.500   0.9739   0.05755   0.04928  -0.0160   0.0047   0.8126
  12.750   0.9789   0.05977   0.05163  -0.0152   0.0047   0.8212
  13.000   0.9839   0.06199   0.05404  -0.0145   0.0047   0.8309
  13.250   0.9881   0.06431   0.05651  -0.0137   0.0046   0.8421
  13.500   0.9936   0.06646   0.05882  -0.0129   0.0046   0.8593
  13.750   1.0007   0.06853   0.06106  -0.0123   0.0045   0.8907
  14.000   1.0107   0.07043   0.06314  -0.0124   0.0045   0.9503
  14.250   1.0180   0.07221   0.06502  -0.0115   0.0045   1.0000
  14.500   1.0286   0.07409   0.06700  -0.0111   0.0045   1.0000
  14.750   1.0395   0.07600   0.06902  -0.0107   0.0045   1.0000
  15.000   1.0498   0.07801   0.07117  -0.0105   0.0046   1.0000
  15.250   1.0599   0.08016   0.07347  -0.0101   0.0046   1.0000
  15.500   1.0680   0.08257   0.07604  -0.0098   0.0047   1.0000
  15.750   1.0738   0.08529   0.07894  -0.0097   0.0047   1.0000
  16.000   1.0775   0.08835   0.08221  -0.0097   0.0048   1.0000
  16.250   1.0786   0.09176   0.08582  -0.0099   0.0048   1.0000
  16.500   1.0772   0.09553   0.08982  -0.0102   0.0049   1.0000
  16.750   1.0742   0.09951   0.09400  -0.0108   0.0050   1.0000
  17.000   1.0684   0.10402   0.09873  -0.0117   0.0051   1.0000
  17.250   1.0620   0.10862   0.10358  -0.0130   0.0051   1.0000
  17.500   1.0532   0.11374   0.10891  -0.0146   0.0051   1.0000
  17.750   1.0430   0.11924   0.11463  -0.0166   0.0052   1.0000
  18.000   1.0318   0.12506   0.12065  -0.0190   0.0053   1.0000
  18.250   1.0204   0.13110   0.12688  -0.0218   0.0053   1.0000
  18.500   1.0073   0.13767   0.13364  -0.0252   0.0054   1.0000
  18.750   0.9954   0.14427   0.14041  -0.0288   0.0054   1.0000
  19.000   0.9820   0.15148   0.14779  -0.0330   0.0055   1.0000
  19.250   0.9695   0.15886   0.15532  -0.0375   0.0055   1.0000
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