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E169 (14.4%) (e169-il) Xfoil prediction polar at RE=100,000 Ncrit=5


Details Polar file
Airfoil: E169 (14.4%) (e169-il)
Reynolds number: 100,000
Max Cl/Cd: 41.68 at α=8°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-e169-il-100000-n5.txt
Download as CSV file: xf-e169-il-100000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: E169  (14.4%)                                   
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -17.000  -0.8165   0.15062   0.14531   0.0234   1.0000   0.0330
 -16.750  -0.8742   0.13087   0.12533   0.0123   1.0000   0.0324
 -16.500  -0.8996   0.12057   0.11483   0.0063   1.0000   0.0324
 -16.250  -0.9171   0.11251   0.10658   0.0018   1.0000   0.0328
 -16.000  -0.9323   0.10523   0.09910  -0.0023   1.0000   0.0335
 -15.750  -0.9442   0.09887   0.09253  -0.0057   1.0000   0.0341
 -15.500  -0.9505   0.09387   0.08741  -0.0080   1.0000   0.0350
 -15.250  -0.9513   0.09016   0.08369  -0.0095   1.0000   0.0360
 -15.000  -0.9539   0.08612   0.07959  -0.0112   1.0000   0.0369
 -14.750  -0.9574   0.08197   0.07534  -0.0130   1.0000   0.0381
 -14.500  -0.9609   0.07791   0.07117  -0.0147   1.0000   0.0393
 -14.250  -0.9641   0.07403   0.06716  -0.0161   1.0000   0.0407
 -14.000  -0.9672   0.07022   0.06317  -0.0175   1.0000   0.0422
 -13.750  -0.9698   0.06679   0.05973  -0.0185   1.0000   0.0438
 -13.500  -0.9739   0.06312   0.05603  -0.0199   1.0000   0.0454
 -13.250  -0.9768   0.05967   0.05250  -0.0210   1.0000   0.0472
 -13.000  -0.9793   0.05631   0.04903  -0.0220   1.0000   0.0495
 -12.750  -0.9802   0.05321   0.04580  -0.0227   1.0000   0.0518
 -12.500  -0.9860   0.04969   0.04228  -0.0237   1.0000   0.0538
 -12.250  -0.9901   0.04639   0.03893  -0.0246   1.0000   0.0564
 -12.000  -0.9924   0.04341   0.03584  -0.0252   1.0000   0.0599
 -11.750  -0.9956   0.04050   0.03283  -0.0256   1.0000   0.0633
 -11.500  -1.0002   0.03768   0.02998  -0.0257   1.0000   0.0667
 -11.250  -1.0016   0.03537   0.02756  -0.0252   1.0000   0.0713
 -11.000  -1.0045   0.03324   0.02540  -0.0242   1.0000   0.0759
 -10.750  -1.0060   0.03148   0.02360  -0.0223   1.0000   0.0820
 -10.500  -1.0060   0.02998   0.02208  -0.0199   1.0000   0.0890
 -10.250  -1.0003   0.02866   0.02070  -0.0180   1.0000   0.0985
 -10.000  -0.9932   0.02733   0.01939  -0.0162   1.0000   0.1100
  -9.750  -0.9832   0.02614   0.01822  -0.0146   1.0000   0.1236
  -9.500  -0.9710   0.02507   0.01714  -0.0131   1.0000   0.1393
  -9.250  -0.9574   0.02409   0.01621  -0.0117   1.0000   0.1562
  -9.000  -0.9418   0.02325   0.01538  -0.0104   1.0000   0.1742
  -8.750  -0.9245   0.02252   0.01463  -0.0092   1.0000   0.1920
  -8.500  -0.9059   0.02188   0.01395  -0.0081   1.0000   0.2093
  -8.250  -0.8865   0.02131   0.01333  -0.0070   1.0000   0.2251
  -8.000  -0.8665   0.02079   0.01278  -0.0060   1.0000   0.2402
  -7.750  -0.8458   0.02033   0.01228  -0.0050   1.0000   0.2549
  -7.500  -0.8245   0.01991   0.01180  -0.0040   1.0000   0.2691
  -7.250  -0.8030   0.01953   0.01141  -0.0030   1.0000   0.2823
  -7.000  -0.7812   0.01918   0.01103  -0.0021   1.0000   0.2950
  -6.750  -0.7591   0.01885   0.01068  -0.0011   1.0000   0.3071
  -6.500  -0.7368   0.01854   0.01033  -0.0002   1.0000   0.3190
  -6.250  -0.7146   0.01824   0.00997   0.0008   1.0000   0.3310
  -6.000  -0.6924   0.01797   0.00965   0.0017   1.0000   0.3423
  -5.750  -0.6703   0.01770   0.00940   0.0027   1.0000   0.3524
  -5.500  -0.6484   0.01743   0.00910   0.0037   1.0000   0.3627
  -5.250  -0.6268   0.01719   0.00882   0.0048   1.0000   0.3729
  -5.000  -0.6020   0.01696   0.00861   0.0051   0.9962   0.3820
  -4.750  -0.5611   0.01673   0.00833   0.0023   0.9726   0.3938
  -4.500  -0.5211   0.01652   0.00802  -0.0002   0.9445   0.4056
  -4.250  -0.4800   0.01634   0.00783  -0.0028   0.9164   0.4159
  -4.000  -0.4402   0.01616   0.00758  -0.0050   0.8876   0.4265
  -3.750  -0.4050   0.01603   0.00730  -0.0062   0.8581   0.4375
  -3.250  -0.3464   0.01585   0.00694  -0.0061   0.8033   0.4560
  -3.000  -0.3195   0.01578   0.00675  -0.0056   0.7796   0.4657
  -2.750  -0.2931   0.01571   0.00662  -0.0050   0.7575   0.4745
  -2.500  -0.2666   0.01566   0.00644  -0.0045   0.7374   0.4844
  -2.250  -0.2402   0.01560   0.00634  -0.0039   0.7187   0.4934
  -2.000  -0.2137   0.01554   0.00622  -0.0034   0.7009   0.5030
  -1.750  -0.1869   0.01550   0.00610  -0.0030   0.6841   0.5133
  -1.500  -0.1602   0.01546   0.00603  -0.0025   0.6685   0.5227
  -1.250  -0.1335   0.01542   0.00594  -0.0021   0.6536   0.5331
  -1.000  -0.1068   0.01540   0.00587  -0.0017   0.6395   0.5437
  -0.750  -0.0802   0.01538   0.00583  -0.0012   0.6261   0.5539
  -0.500  -0.0534   0.01536   0.00580  -0.0008   0.6125   0.5651
  -0.250  -0.0266   0.01535   0.00577  -0.0005   0.5999   0.5768
   0.000   0.0000   0.01534   0.00578   0.0000   0.5880   0.5880
   0.250   0.0266   0.01535   0.00577   0.0005   0.5768   0.5999
   0.500   0.0534   0.01536   0.00580   0.0008   0.5651   0.6126
   0.750   0.0801   0.01538   0.00583   0.0012   0.5538   0.6261
   1.000   0.1068   0.01540   0.00587   0.0017   0.5437   0.6395
   1.250   0.1334   0.01542   0.00594   0.0021   0.5331   0.6536
   1.500   0.1602   0.01546   0.00603   0.0026   0.5227   0.6685
   1.750   0.1869   0.01550   0.00610   0.0030   0.5133   0.6841
   2.000   0.2137   0.01554   0.00622   0.0034   0.5030   0.7009
   2.250   0.2402   0.01560   0.00634   0.0039   0.4935   0.7187
   2.500   0.2666   0.01566   0.00644   0.0045   0.4845   0.7374
   2.750   0.2930   0.01571   0.00662   0.0050   0.4745   0.7576
   3.000   0.3195   0.01578   0.00675   0.0056   0.4656   0.7796
   3.250   0.3464   0.01585   0.00694   0.0061   0.4560   0.8034
   3.750   0.4049   0.01603   0.00730   0.0062   0.4375   0.8580
   4.000   0.4402   0.01616   0.00758   0.0050   0.4265   0.8876
   4.250   0.4800   0.01634   0.00783   0.0028   0.4159   0.9165
   4.500   0.5212   0.01652   0.00802   0.0002   0.4056   0.9445
   4.750   0.5612   0.01673   0.00833  -0.0023   0.3938   0.9725
   5.000   0.6020   0.01696   0.00861  -0.0051   0.3820   0.9962
   5.250   0.6269   0.01719   0.00882  -0.0048   0.3728   1.0000
   5.500   0.6485   0.01743   0.00910  -0.0037   0.3626   1.0000
   5.750   0.6704   0.01770   0.00940  -0.0028   0.3524   1.0000
   6.000   0.6924   0.01797   0.00965  -0.0017   0.3423   1.0000
   6.250   0.7146   0.01824   0.00998  -0.0008   0.3310   1.0000
   6.500   0.7369   0.01854   0.01033   0.0002   0.3190   1.0000
   6.750   0.7591   0.01885   0.01068   0.0011   0.3072   1.0000
   7.000   0.7812   0.01918   0.01103   0.0020   0.2950   1.0000
   7.250   0.8030   0.01953   0.01141   0.0030   0.2823   1.0000
   7.500   0.8245   0.01990   0.01180   0.0040   0.2691   1.0000
   7.750   0.8457   0.02033   0.01228   0.0050   0.2548   1.0000
   8.000   0.8665   0.02079   0.01278   0.0060   0.2402   1.0000
   8.250   0.8865   0.02131   0.01333   0.0070   0.2251   1.0000
   8.500   0.9058   0.02188   0.01394   0.0081   0.2093   1.0000
   8.750   0.9244   0.02252   0.01463   0.0092   0.1921   1.0000
   9.000   0.9417   0.02325   0.01538   0.0104   0.1741   1.0000
   9.250   0.9574   0.02409   0.01620   0.0117   0.1563   1.0000
   9.500   0.9709   0.02507   0.01714   0.0131   0.1393   1.0000
   9.750   0.9831   0.02614   0.01821   0.0146   0.1236   1.0000
  10.000   0.9931   0.02733   0.01939   0.0162   0.1100   1.0000
  10.250   1.0003   0.02865   0.02069   0.0180   0.0986   1.0000
  10.500   1.0060   0.02997   0.02207   0.0200   0.0890   1.0000
  10.750   1.0060   0.03147   0.02359   0.0223   0.0820   1.0000
  11.000   1.0046   0.03322   0.02538   0.0242   0.0760   1.0000
  11.250   1.0018   0.03535   0.02754   0.0253   0.0713   1.0000
  11.500   1.0004   0.03766   0.02996   0.0257   0.0667   1.0000
  11.750   0.9958   0.04048   0.03281   0.0256   0.0633   1.0000
  12.000   0.9927   0.04338   0.03580   0.0252   0.0599   1.0000
  12.250   0.9907   0.04634   0.03887   0.0246   0.0565   1.0000
  12.500   0.9864   0.04965   0.04224   0.0237   0.0538   1.0000
  12.750   0.9810   0.05314   0.04573   0.0227   0.0518   1.0000
  13.000   0.9799   0.05625   0.04897   0.0220   0.0494   1.0000
  13.250   0.9778   0.05956   0.05239   0.0211   0.0472   1.0000
  13.500   0.9750   0.06300   0.05591   0.0199   0.0454   1.0000
  13.750   0.9713   0.06661   0.05956   0.0186   0.0439   1.0000
  14.000   0.9686   0.07005   0.06299   0.0176   0.0423   1.0000
  14.250   0.9652   0.07391   0.06703   0.0162   0.0406   1.0000
  14.500   0.9621   0.07777   0.07103   0.0147   0.0393   1.0000
  14.750   0.9581   0.08192   0.07529   0.0130   0.0379   1.0000
  15.000   0.9548   0.08604   0.07950   0.0112   0.0369   1.0000
  15.250   0.9521   0.09009   0.08361   0.0094   0.0359   1.0000
  15.500   0.9517   0.09368   0.08719   0.0080   0.0348   1.0000
  15.750   0.9436   0.09911   0.09278   0.0054   0.0340   1.0000
  16.000   0.9322   0.10535   0.09922   0.0021   0.0334   1.0000
  16.250   0.9180   0.11242   0.10650  -0.0018   0.0328   1.0000
  16.500   0.9006   0.12046   0.11472  -0.0063   0.0325   1.0000
  16.750   0.8756   0.13066   0.12512  -0.0122   0.0324   1.0000
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