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EPPLER 1098 AIRFOIL (e1098-il) Xfoil prediction polar at RE=200,000 Ncrit=5


Details Polar file
Airfoil: EPPLER 1098 AIRFOIL (e1098-il)
Reynolds number: 200,000
Max Cl/Cd: 63.73 at α=7°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-e1098-il-200000-n5.txt
Download as CSV file: xf-e1098-il-200000-n5.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 =     0.200 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -14.000  -0.3737   0.07299   0.06798  -0.1193   0.8002   0.0131
 -13.750  -0.3987   0.06631   0.06104  -0.1230   0.7930   0.0130
 -13.500  -0.4163   0.06143   0.05593  -0.1253   0.7861   0.0130
 -13.250  -0.4308   0.05726   0.05154  -0.1269   0.7794   0.0130
 -13.000  -0.4428   0.05362   0.04766  -0.1279   0.7735   0.0130
 -12.750  -0.4514   0.05039   0.04421  -0.1285   0.7674   0.0130
 -12.500  -0.4578   0.04747   0.04107  -0.1288   0.7620   0.0130
 -12.250  -0.4603   0.04495   0.03838  -0.1288   0.7570   0.0132
 -12.000  -0.4606   0.04267   0.03594  -0.1286   0.7518   0.0133
 -11.750  -0.4590   0.04054   0.03360  -0.1281   0.7473   0.0134
 -11.500  -0.4545   0.03873   0.03161  -0.1276   0.7436   0.0135
 -11.250  -0.4481   0.03708   0.02984  -0.1272   0.7395   0.0138
 -11.000  -0.4395   0.03551   0.02811  -0.1265   0.7357   0.0140
 -10.750  -0.4290   0.03407   0.02650  -0.1258   0.7323   0.0142
 -10.500  -0.4170   0.03278   0.02504  -0.1251   0.7294   0.0146
 -10.250  -0.4021   0.03153   0.02365  -0.1244   0.7265   0.0149
 -10.000  -0.3864   0.03040   0.02239  -0.1237   0.7234   0.0152
  -9.750  -0.3698   0.02937   0.02124  -0.1229   0.7205   0.0157
  -9.500  -0.3533   0.02846   0.02019  -0.1221   0.7178   0.0164
  -9.250  -0.3376   0.02755   0.01919  -0.1213   0.7154   0.0173
  -9.000  -0.3229   0.02669   0.01828  -0.1204   0.7132   0.0179
  -8.750  -0.3085   0.02586   0.01744  -0.1195   0.7105   0.0186
  -8.500  -0.2947   0.02502   0.01657  -0.1184   0.7078   0.0193
  -8.250  -0.2821   0.02419   0.01567  -0.1172   0.7052   0.0198
  -8.000  -0.2715   0.02339   0.01480  -0.1157   0.7029   0.0205
  -7.750  -0.2636   0.02265   0.01398  -0.1138   0.7008   0.0213
  -7.500  -0.2551   0.02186   0.01312  -0.1121   0.6990   0.0222
  -7.250  -0.2435   0.02110   0.01230  -0.1108   0.6973   0.0232
  -7.000  -0.2288   0.02047   0.01165  -0.1098   0.6953   0.0248
  -6.750  -0.2114   0.01995   0.01105  -0.1090   0.6933   0.0273
  -6.500  -0.1948   0.01930   0.01039  -0.1082   0.6914   0.0307
  -6.250  -0.1750   0.01880   0.00981  -0.1076   0.6895   0.0352
  -6.000  -0.1555   0.01821   0.00922  -0.1071   0.6879   0.0429
  -5.750  -0.1354   0.01759   0.00866  -0.1067   0.6863   0.0615
  -5.500  -0.1173   0.01666   0.00801  -0.1064   0.6847   0.1220
  -5.250  -0.1009   0.01531   0.00722  -0.1063   0.6832   0.2484
  -5.000  -0.0830   0.01428   0.00706  -0.1061   0.6816   0.4265
  -4.750  -0.0559   0.01444   0.00725  -0.1061   0.6800   0.4795
  -4.500  -0.0281   0.01468   0.00743  -0.1061   0.6784   0.5080
  -4.250  -0.0005   0.01516   0.00788  -0.1059   0.6768   0.5338
  -4.000   0.0270   0.01558   0.00828  -0.1056   0.6754   0.5497
  -3.750   0.0551   0.01572   0.00827  -0.1059   0.6740   0.5589
  -3.500   0.0831   0.01580   0.00832  -0.1060   0.6727   0.5629
  -3.250   0.1114   0.01586   0.00829  -0.1062   0.6714   0.5663
  -3.000   0.1400   0.01586   0.00820  -0.1066   0.6703   0.5698
  -2.750   0.1690   0.01584   0.00804  -0.1072   0.6691   0.5734
  -2.500   0.1981   0.01582   0.00790  -0.1077   0.6679   0.5761
  -2.250   0.2258   0.01585   0.00790  -0.1080   0.6666   0.5779
  -2.000   0.2528   0.01590   0.00793  -0.1081   0.6651   0.5798
  -1.750   0.2802   0.01594   0.00795  -0.1083   0.6637   0.5818
  -1.500   0.3076   0.01599   0.00796  -0.1086   0.6623   0.5840
  -1.250   0.3354   0.01604   0.00797  -0.1090   0.6609   0.5863
  -1.000   0.3633   0.01608   0.00796  -0.1094   0.6596   0.5884
  -0.750   0.3916   0.01612   0.00793  -0.1099   0.6582   0.5905
  -0.500   0.4196   0.01616   0.00795  -0.1102   0.6568   0.5922
  -0.250   0.4478   0.01621   0.00799  -0.1105   0.6555   0.5939
   0.000   0.4762   0.01628   0.00804  -0.1110   0.6545   0.5955
   0.250   0.5049   0.01635   0.00809  -0.1114   0.6536   0.5972
   0.500   0.5341   0.01642   0.00813  -0.1120   0.6526   0.5990
   0.750   0.5601   0.01656   0.00830  -0.1121   0.6509   0.6010
   1.000   0.5852   0.01673   0.00850  -0.1120   0.6490   0.6033
   1.250   0.6112   0.01690   0.00869  -0.1121   0.6473   0.6058
   1.500   0.6373   0.01704   0.00886  -0.1122   0.6454   0.6076
   1.750   0.6638   0.01717   0.00902  -0.1123   0.6437   0.6092
   2.000   0.6910   0.01728   0.00917  -0.1125   0.6421   0.6110
   2.250   0.7189   0.01737   0.00929  -0.1128   0.6406   0.6130
   2.500   0.7475   0.01745   0.00937  -0.1132   0.6392   0.6151
   2.750   0.7771   0.01751   0.00945  -0.1139   0.6379   0.6174
   3.000   0.8025   0.01771   0.00968  -0.1138   0.6358   0.6200
   3.250   0.8234   0.01800   0.01007  -0.1131   0.6327   0.6226
   3.500   0.8471   0.01818   0.01034  -0.1127   0.6300   0.6247
   3.750   0.8733   0.01828   0.01052  -0.1127   0.6276   0.6271
   4.000   0.9018   0.01830   0.01057  -0.1130   0.6254   0.6296
   4.250   0.9325   0.01823   0.01052  -0.1137   0.6234   0.6323
   4.500   0.9565   0.01837   0.01074  -0.1134   0.6200   0.6352
   5.000   1.0020   0.01852   0.01107  -0.1121   0.6116   0.6405
   5.250   1.0332   0.01833   0.01093  -0.1127   0.6087   0.6433
   5.500   1.0556   0.01844   0.01113  -0.1121   0.6046   0.6468
   5.750   1.0732   0.01866   0.01148  -0.1106   0.5996   0.6505
   6.000   1.0992   0.01862   0.01150  -0.1104   0.5959   0.6544
   6.250   1.1303   0.01843   0.01139  -0.1111   0.5929   0.6577
   6.500   1.1417   0.01879   0.01192  -0.1086   0.5873   0.6614
   6.750   1.1609   0.01888   0.01212  -0.1073   0.5822   0.6657
   7.000   1.1905   0.01868   0.01197  -0.1077   0.5783   0.6700
   7.250   1.1947   0.01911   0.01261  -0.1040   0.5712   0.6739
   7.500   1.2122   0.01908   0.01267  -0.1023   0.5652   0.6787
   7.750   1.2144   0.01948   0.01320  -0.0982   0.5574   0.6840
   8.000   1.2301   0.01948   0.01329  -0.0962   0.5491   0.6891
   8.250   1.2240   0.02033   0.01428  -0.0914   0.5373   0.6950
   8.500   1.2225   0.02118   0.01523  -0.0876   0.5243   0.7017
   8.750   1.2276   0.02183   0.01597  -0.0847   0.5083   0.7084
   9.000   1.2420   0.02213   0.01628  -0.0831   0.4900   0.7164
   9.250   1.2581   0.02232   0.01642  -0.0816   0.4665   0.7245
   9.500   1.2687   0.02292   0.01692  -0.0796   0.4421   0.7336
   9.750   1.2722   0.02402   0.01791  -0.0769   0.4174   0.7437
  10.000   1.2718   0.02547   0.01930  -0.0742   0.3934   0.7548
  10.250   1.2707   0.02707   0.02086  -0.0716   0.3720   0.7677
  10.500   1.2695   0.02877   0.02254  -0.0691   0.3511   0.7833
  10.750   1.2678   0.03054   0.02430  -0.0667   0.3317   0.8033
  11.000   1.2664   0.03227   0.02606  -0.0644   0.3143   0.8323
  11.250   1.2635   0.03384   0.02776  -0.0618   0.2970   0.9361
  11.500   1.2637   0.03564   0.02951  -0.0600   0.2806   1.0000
  11.750   1.2661   0.03759   0.03141  -0.0588   0.2641   1.0000
  12.000   1.2679   0.03963   0.03339  -0.0575   0.2470   1.0000
  12.250   1.2699   0.04172   0.03543  -0.0564   0.2303   1.0000
  12.500   1.2717   0.04391   0.03757  -0.0554   0.2137   1.0000
  12.750   1.2730   0.04618   0.03978  -0.0544   0.1968   1.0000
  13.000   1.2749   0.04848   0.04201  -0.0535   0.1795   1.0000
  13.250   1.2768   0.05084   0.04431  -0.0528   0.1620   1.0000
  13.500   1.2781   0.05331   0.04670  -0.0521   0.1448   1.0000
  13.750   1.2771   0.05607   0.04936  -0.0515   0.1269   1.0000
  14.000   1.2781   0.05870   0.05190  -0.0510   0.1102   1.0000
  14.250   1.2788   0.06142   0.05455  -0.0506   0.0949   1.0000
  14.500   1.2811   0.06404   0.05712  -0.0503   0.0824   1.0000
  14.750   1.2837   0.06668   0.05974  -0.0501   0.0723   1.0000
  15.000   1.2867   0.06931   0.06238  -0.0499   0.0641   1.0000
  15.250   1.2903   0.07193   0.06504  -0.0499   0.0556   1.0000
  15.500   1.2932   0.07468   0.06781  -0.0499   0.0480   1.0000
  15.750   1.2946   0.07769   0.07083  -0.0500   0.0407   1.0000
  16.000   1.2950   0.08085   0.07400  -0.0502   0.0338   1.0000
  16.500   1.2934   0.08769   0.08090  -0.0509   0.0229   1.0000
  16.750   1.2922   0.09127   0.08454  -0.0514   0.0194   1.0000
  17.000   1.2888   0.09524   0.08856  -0.0522   0.0162   1.0000
  17.250   1.2879   0.09891   0.09233  -0.0529   0.0144   1.0000
  17.500   1.2846   0.10300   0.09650  -0.0539   0.0130   1.0000
  17.750   1.2829   0.10692   0.10055  -0.0550   0.0119   1.0000
  18.000   1.2809   0.11095   0.10470  -0.0562   0.0110   1.0000
  18.250   1.2774   0.11526   0.10912  -0.0577   0.0104   1.0000
  18.500   1.2736   0.11968   0.11366  -0.0593   0.0100   1.0000
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