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EPPLER 1098 AIRFOIL (e1098-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: EPPLER 1098 AIRFOIL (e1098-il)
Reynolds number: 1,000,000
Max Cl/Cd: 151.76 at α=7.25°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-e1098-il-1000000.txt
Download as CSV file: xf-e1098-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: EPPLER 1098 AIRFOIL                             
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     1.000 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -15.500  -0.5289   0.06184   0.05822  -0.1252   0.7816   0.0075
 -15.250  -0.5357   0.05811   0.05436  -0.1268   0.7705   0.0076
 -15.000  -0.5588   0.05254   0.04850  -0.1287   0.7618   0.0074
 -14.750  -0.5451   0.05168   0.04769  -0.1295   0.7524   0.0078
 -14.500  -0.5439   0.04940   0.04531  -0.1303   0.7444   0.0079
 -14.250  -0.5467   0.04671   0.04251  -0.1310   0.7379   0.0080
 -14.000  -0.5684   0.04207   0.03757  -0.1311   0.7322   0.0078
 -13.750  -0.5582   0.04114   0.03663  -0.1316   0.7263   0.0081
 -13.500  -0.5568   0.03920   0.03460  -0.1317   0.7211   0.0082
 -13.250  -0.5685   0.03570   0.03080  -0.1307   0.7166   0.0080
 -13.000  -0.5579   0.03489   0.02999  -0.1309   0.7119   0.0083
 -12.750  -0.5573   0.03270   0.02763  -0.1302   0.7081   0.0082
 -12.500  -0.5501   0.03133   0.02617  -0.1298   0.7042   0.0083
 -12.250  -0.5431   0.02995   0.02468  -0.1291   0.7004   0.0085
 -12.000  -0.5343   0.02873   0.02336  -0.1285   0.6969   0.0087
 -11.750  -0.5250   0.02736   0.02189  -0.1276   0.6940   0.0086
 -11.500  -0.5147   0.02615   0.02057  -0.1268   0.6910   0.0087
 -11.250  -0.5034   0.02510   0.01944  -0.1259   0.6879   0.0089
 -11.000  -0.4918   0.02410   0.01834  -0.1250   0.6850   0.0089
 -10.750  -0.4795   0.02318   0.01735  -0.1240   0.6821   0.0091
 -10.500  -0.4659   0.02234   0.01645  -0.1233   0.6801   0.0093
 -10.250  -0.4538   0.02139   0.01545  -0.1222   0.6779   0.0093
 -10.000  -0.4406   0.02058   0.01458  -0.1212   0.6758   0.0095
  -9.750  -0.4262   0.01987   0.01382  -0.1204   0.6736   0.0096
  -9.500  -0.4139   0.01908   0.01295  -0.1192   0.6714   0.0098
  -9.250  -0.4168   0.01756   0.01136  -0.1164   0.6692   0.0103
  -9.000  -0.4127   0.01680   0.01054  -0.1140   0.6670   0.0105
  -8.750  -0.4014   0.01619   0.00991  -0.1124   0.6656   0.0108
  -8.500  -0.3851   0.01564   0.00934  -0.1115   0.6641   0.0111
  -8.250  -0.3671   0.01512   0.00878  -0.1106   0.6625   0.0113
  -8.000  -0.3473   0.01466   0.00828  -0.1100   0.6610   0.0117
  -7.750  -0.3265   0.01421   0.00778  -0.1095   0.6594   0.0122
  -7.500  -0.3047   0.01379   0.00731  -0.1090   0.6579   0.0125
  -7.250  -0.2811   0.01347   0.00694  -0.1088   0.6562   0.0129
  -7.000  -0.2603   0.01288   0.00628  -0.1083   0.6545   0.0136
  -6.750  -0.2363   0.01253   0.00589  -0.1082   0.6527   0.0146
  -6.500  -0.2108   0.01223   0.00556  -0.1083   0.6516   0.0156
  -6.250  -0.1845   0.01198   0.00529  -0.1084   0.6506   0.0168
  -6.000  -0.1593   0.01157   0.00488  -0.1084   0.6496   0.0199
  -5.750  -0.1330   0.01126   0.00456  -0.1086   0.6485   0.0242
  -5.500  -0.1066   0.01093   0.00426  -0.1088   0.6473   0.0331
  -5.250  -0.0809   0.01046   0.00393  -0.1090   0.6462   0.0640
  -5.000  -0.0558   0.00981   0.00355  -0.1094   0.6450   0.1302
  -4.750  -0.0311   0.00898   0.00312  -0.1099   0.6439   0.2352
  -4.500  -0.0066   0.00789   0.00260  -0.1106   0.6429   0.3890
  -4.250   0.0217   0.00761   0.00255  -0.1111   0.6418   0.4688
  -4.000   0.0513   0.00762   0.00256  -0.1117   0.6407   0.4879
  -3.750   0.0811   0.00768   0.00258  -0.1122   0.6395   0.5010
  -3.500   0.1111   0.00781   0.00265  -0.1128   0.6381   0.5122
  -3.250   0.1408   0.00788   0.00272  -0.1133   0.6369   0.5204
  -3.000   0.1706   0.00798   0.00279  -0.1138   0.6362   0.5306
  -2.750   0.2001   0.00804   0.00286  -0.1142   0.6355   0.5366
  -2.500   0.2299   0.00809   0.00289  -0.1147   0.6347   0.5407
  -2.250   0.2597   0.00815   0.00291  -0.1153   0.6338   0.5435
  -2.000   0.2891   0.00812   0.00287  -0.1158   0.6329   0.5463
  -1.750   0.3187   0.00812   0.00287  -0.1163   0.6320   0.5486
  -1.500   0.3483   0.00814   0.00288  -0.1169   0.6311   0.5504
  -1.250   0.3779   0.00816   0.00288  -0.1174   0.6301   0.5520
  -1.000   0.4075   0.00817   0.00288  -0.1180   0.6291   0.5536
  -0.750   0.4371   0.00819   0.00288  -0.1185   0.6281   0.5551
  -0.500   0.4668   0.00821   0.00288  -0.1191   0.6271   0.5564
  -0.250   0.4964   0.00825   0.00290  -0.1197   0.6262   0.5576
   0.000   0.5261   0.00830   0.00292  -0.1202   0.6253   0.5588
   0.250   0.5558   0.00835   0.00296  -0.1208   0.6243   0.5601
   0.500   0.5854   0.00840   0.00301  -0.1215   0.6229   0.5619
   0.750   0.6149   0.00847   0.00309  -0.1220   0.6218   0.5634
   1.000   0.6440   0.00847   0.00312  -0.1225   0.6211   0.5648
   1.250   0.6730   0.00847   0.00315  -0.1229   0.6200   0.5663
   1.500   0.7020   0.00848   0.00318  -0.1234   0.6187   0.5677
   1.750   0.7309   0.00849   0.00321  -0.1238   0.6171   0.5693
   2.000   0.7599   0.00850   0.00323  -0.1243   0.6154   0.5709
   2.250   0.7890   0.00850   0.00324  -0.1247   0.6136   0.5726
   2.500   0.8181   0.00851   0.00324  -0.1252   0.6115   0.5741
   2.750   0.8471   0.00855   0.00326  -0.1256   0.6089   0.5753
   3.000   0.8756   0.00858   0.00331  -0.1260   0.6063   0.5775
   3.250   0.9034   0.00852   0.00332  -0.1262   0.6040   0.5794
   3.500   0.9315   0.00850   0.00335  -0.1265   0.6016   0.5812
   3.750   0.9600   0.00850   0.00338  -0.1268   0.5994   0.5831
   4.000   0.9885   0.00851   0.00342  -0.1272   0.5973   0.5850
   4.250   1.0169   0.00854   0.00346  -0.1276   0.5952   0.5870
   4.500   1.0459   0.00864   0.00355  -0.1280   0.5927   0.5889
   4.750   1.0735   0.00866   0.00362  -0.1282   0.5907   0.5907
   5.000   1.1008   0.00863   0.00368  -0.1284   0.5882   0.5934
   5.250   1.1283   0.00862   0.00373  -0.1286   0.5853   0.5961
   5.500   1.1557   0.00861   0.00377  -0.1287   0.5822   0.5987
   5.750   1.1830   0.00865   0.00381  -0.1288   0.5782   0.6013
   6.000   1.2088   0.00863   0.00387  -0.1287   0.5732   0.6039
   6.250   1.2349   0.00862   0.00390  -0.1285   0.5674   0.6063
   6.500   1.2606   0.00865   0.00396  -0.1284   0.5622   0.6095
   6.750   1.2868   0.00865   0.00406  -0.1283   0.5555   0.6127
   7.000   1.3111   0.00870   0.00413  -0.1279   0.5468   0.6161
   7.250   1.3340   0.00879   0.00423  -0.1271   0.5325   0.6195
   7.500   1.3541   0.00897   0.00438  -0.1259   0.5110   0.6228
   7.750   1.3623   0.00946   0.00472  -0.1225   0.4731   0.6267
   8.000   1.3629   0.01009   0.00520  -0.1176   0.4391   0.6307
   8.250   1.3624   0.01078   0.00578  -0.1126   0.4106   0.6352
   8.500   1.3579   0.01168   0.00653  -0.1072   0.3788   0.6393
   8.750   1.3552   0.01258   0.00735  -0.1024   0.3525   0.6442
   9.000   1.3442   0.01390   0.00852  -0.0967   0.3203   0.6494
   9.250   1.3362   0.01532   0.00983  -0.0920   0.2941   0.6545
   9.500   1.3323   0.01676   0.01122  -0.0883   0.2725   0.6606
   9.750   1.3297   0.01831   0.01272  -0.0850   0.2540   0.6672
  10.000   1.3288   0.01990   0.01426  -0.0822   0.2348   0.6742
  10.250   1.3287   0.02153   0.01585  -0.0797   0.2173   0.6823
  10.500   1.3272   0.02331   0.01758  -0.0772   0.1988   0.6908
  10.750   1.3284   0.02498   0.01921  -0.0750   0.1833   0.7005
  11.000   1.3288   0.02673   0.02094  -0.0729   0.1664   0.7117
  11.250   1.3287   0.02858   0.02274  -0.0709   0.1478   0.7239
  11.500   1.3293   0.03041   0.02454  -0.0690   0.1313   0.7389
  11.750   1.3331   0.03207   0.02620  -0.0674   0.1184   0.7572
  12.000   1.3356   0.03385   0.02799  -0.0659   0.1044   0.7795
  12.250   1.3389   0.03555   0.02974  -0.0643   0.0924   0.8150
  12.500   1.3459   0.03689   0.03139  -0.0634   0.0820   0.9917
  12.750   1.3506   0.03861   0.03307  -0.0621   0.0734   1.0000
  13.000   1.3551   0.04052   0.03491  -0.0610   0.0617   1.0000
  13.250   1.3598   0.04246   0.03680  -0.0601   0.0522   1.0000
  13.500   1.3625   0.04461   0.03886  -0.0591   0.0399   1.0000
  13.750   1.3611   0.04719   0.04135  -0.0580   0.0269   1.0000
  14.000   1.3623   0.04959   0.04370  -0.0571   0.0177   1.0000
  14.250   1.3600   0.05243   0.04649  -0.0561   0.0093   1.0000
  14.500   1.3654   0.05457   0.04864  -0.0556   0.0072   1.0000
  14.750   1.3724   0.05660   0.05072  -0.0552   0.0064   1.0000
  15.000   1.3791   0.05870   0.05285  -0.0549   0.0058   1.0000
  15.250   1.3838   0.06102   0.05524  -0.0545   0.0052   1.0000
  15.500   1.3910   0.06315   0.05742  -0.0544   0.0051   1.0000
  15.750   1.3980   0.06531   0.05964  -0.0542   0.0049   1.0000
  16.000   1.4036   0.06768   0.06207  -0.0541   0.0047   1.0000
  16.250   1.4091   0.07008   0.06454  -0.0541   0.0045   1.0000
  16.500   1.4142   0.07257   0.06710  -0.0541   0.0044   1.0000
  16.750   1.4178   0.07529   0.06989  -0.0542   0.0043   1.0000
  17.000   1.4187   0.07841   0.07308  -0.0544   0.0041   1.0000
  17.250   1.4205   0.08146   0.07621  -0.0547   0.0040   1.0000
  17.500   1.4204   0.08486   0.07969  -0.0551   0.0039   1.0000
  17.750   1.4190   0.08845   0.08337  -0.0556   0.0038   1.0000
  18.000   1.4153   0.09246   0.08749  -0.0563   0.0038   1.0000
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