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GOE 390 AIRFOIL (goe390-il) Xfoil prediction polar at RE=200,000 Ncrit=9


Details Polar file
Airfoil: GOE 390 AIRFOIL (goe390-il)
Reynolds number: 200,000
Max Cl/Cd: 62.94 at α=5.75°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-goe390-il-200000.txt
Download as CSV file: xf-goe390-il-200000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 390 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 =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -11.250   0.0936   0.11092   0.10681  -0.1055   0.8698   0.0803
 -11.000   0.0983   0.10833   0.10417  -0.1062   0.8617   0.0822
 -10.750   0.0765   0.10395   0.09976  -0.1111   0.8539   0.0847
 -10.500   0.0955   0.10184   0.09761  -0.1098   0.8454   0.0852
 -10.250   0.1104   0.09989   0.09558  -0.1090   0.8380   0.0862
 -10.000   0.1209   0.09777   0.09345  -0.1093   0.8286   0.0880
  -9.750   0.0926   0.09267   0.08833  -0.1158   0.8215   0.0924
  -9.500   0.1135   0.09092   0.08653  -0.1139   0.8132   0.0930
  -9.250   0.1293   0.08909   0.08466  -0.1131   0.8044   0.0940
  -9.000  -0.0691   0.04803   0.04315  -0.1490   0.8015   0.0701
  -8.750  -0.0779   0.04370   0.03857  -0.1500   0.7946   0.0697
  -8.500  -0.0944   0.03849   0.03288  -0.1500   0.7862   0.0694
  -8.250  -0.0981   0.03443   0.02813  -0.1492   0.7798   0.0699
  -8.000  -0.0885   0.03202   0.02529  -0.1482   0.7734   0.0708
  -7.750  -0.0664   0.03114   0.02450  -0.1476   0.7662   0.0718
  -7.500  -0.0448   0.02998   0.02320  -0.1471   0.7608   0.0728
  -7.250  -0.0236   0.02852   0.02144  -0.1467   0.7563   0.0741
  -7.000  -0.0064   0.02723   0.01988  -0.1455   0.7502   0.0755
  -6.750   0.0126   0.02609   0.01828  -0.1444   0.7444   0.0770
  -6.500   0.0380   0.02494   0.01714  -0.1443   0.7395   0.0788
  -6.250   0.0657   0.02428   0.01639  -0.1443   0.7353   0.0812
  -6.000   0.0864   0.02366   0.01555  -0.1432   0.7292   0.0839
  -5.750   0.1106   0.02282   0.01473  -0.1427   0.7237   0.0863
  -5.500   0.1376   0.02222   0.01405  -0.1425   0.7190   0.0894
  -5.250   0.1658   0.02148   0.01309  -0.1424   0.7149   0.0929
  -5.000   0.1885   0.02111   0.01285  -0.1416   0.7089   0.0962
  -4.750   0.2138   0.02073   0.01232  -0.1410   0.7030   0.1006
  -4.500   0.2417   0.02027   0.01193  -0.1410   0.6982   0.1047
  -4.250   0.2717   0.01997   0.01142  -0.1412   0.6941   0.1097
  -4.000   0.2937   0.01977   0.01140  -0.1402   0.6879   0.1137
  -3.750   0.3201   0.01959   0.01112  -0.1398   0.6821   0.1190
  -3.500   0.3490   0.01931   0.01084  -0.1398   0.6772   0.1240
  -3.250   0.3771   0.01921   0.01062  -0.1397   0.6720   0.1301
  -3.000   0.4003   0.01904   0.01054  -0.1388   0.6652   0.1352
  -2.750   0.4283   0.01889   0.01029  -0.1386   0.6595   0.1422
  -2.500   0.4582   0.01859   0.00998  -0.1389   0.6548   0.1492
  -2.250   0.4815   0.01847   0.00987  -0.1380   0.6483   0.1574
  -2.000   0.5069   0.01822   0.00967  -0.1375   0.6418   0.1674
  -1.750   0.5356   0.01787   0.00931  -0.1375   0.6363   0.1820
  -1.500   0.5605   0.01768   0.00918  -0.1369   0.6299   0.1995
  -1.250   0.5844   0.01751   0.00909  -0.1362   0.6227   0.2165
  -1.000   0.6129   0.01735   0.00890  -0.1362   0.6168   0.2332
  -0.750   0.6390   0.01733   0.00888  -0.1359   0.6105   0.2485
  -0.500   0.6627   0.01731   0.00889  -0.1351   0.6031   0.2638
  -0.250   0.6906   0.01716   0.00875  -0.1350   0.5969   0.2823
   0.000   0.7158   0.01711   0.00877  -0.1345   0.5902   0.3068
   0.250   0.7382   0.01695   0.00880  -0.1336   0.5826   0.3452
   0.500   0.7641   0.01661   0.00876  -0.1333   0.5767   0.4364
   0.750   0.7852   0.01638   0.00896  -0.1320   0.5702   0.5740
   1.000   0.8024   0.01606   0.00914  -0.1297   0.5632   0.7071
   1.250   0.8600   0.01578   0.00918  -0.1345   0.5566   0.9737
   1.500   0.8936   0.01600   0.00931  -0.1359   0.5495   1.0000
   1.750   0.9138   0.01617   0.00937  -0.1345   0.5429   1.0000
   2.000   0.9397   0.01631   0.00934  -0.1342   0.5376   1.0000
   2.250   0.9608   0.01655   0.00951  -0.1330   0.5316   1.0000
   2.500   0.9806   0.01676   0.00966  -0.1316   0.5252   1.0000
   2.750   1.0055   0.01692   0.00969  -0.1311   0.5198   1.0000
   3.000   1.0313   0.01718   0.00981  -0.1308   0.5148   1.0000
   3.250   1.0492   0.01745   0.01009  -0.1292   0.5088   1.0000
   3.500   1.0721   0.01766   0.01021  -0.1284   0.5035   1.0000
   3.750   1.1009   0.01788   0.01026  -0.1286   0.4988   1.0000
   4.000   1.1196   0.01822   0.01061  -0.1272   0.4936   1.0000
   4.250   1.1393   0.01850   0.01087  -0.1259   0.4882   1.0000
   4.500   1.1632   0.01873   0.01101  -0.1254   0.4834   1.0000
   4.750   1.1940   0.01903   0.01114  -0.1261   0.4789   1.0000
   5.000   1.2075   0.01941   0.01159  -0.1238   0.4738   1.0000
   5.250   1.2271   0.01973   0.01189  -0.1226   0.4689   1.0000
   5.500   1.2516   0.02001   0.01208  -0.1222   0.4644   1.0000
   5.750   1.2820   0.02037   0.01230  -0.1229   0.4601   1.0000
   6.000   1.2929   0.02081   0.01283  -0.1203   0.4555   1.0000
   6.250   1.3095   0.02118   0.01320  -0.1186   0.4509   1.0000
   6.500   1.3324   0.02151   0.01346  -0.1180   0.4466   1.0000
   6.750   1.3694   0.02188   0.01367  -0.1199   0.4424   1.0000
   7.000   1.3742   0.02241   0.01432  -0.1163   0.4383   1.0000
   7.250   1.3869   0.02291   0.01485  -0.1142   0.4338   1.0000
   7.500   1.4071   0.02331   0.01521  -0.1133   0.4295   1.0000
   7.750   1.4370   0.02364   0.01544  -0.1139   0.4255   1.0000
   8.000   1.4537   0.02424   0.01606  -0.1126   0.4215   1.0000
   8.250   1.4598   0.02492   0.01683  -0.1096   0.4171   1.0000
   8.500   1.4753   0.02544   0.01736  -0.1081   0.4127   1.0000
   8.750   1.4997   0.02581   0.01765  -0.1080   0.4087   1.0000
   9.000   1.5297   0.02626   0.01802  -0.1088   0.4047   1.0000
   9.250   1.5269   0.02722   0.01914  -0.1048   0.4005   1.0000
   9.500   1.5355   0.02798   0.01996  -0.1026   0.3960   1.0000
   9.750   1.5548   0.02845   0.02039  -0.1018   0.3918   1.0000
  10.000   1.5898   0.02866   0.02046  -0.1032   0.3877   1.0000
  10.250   1.5847   0.02991   0.02187  -0.0994   0.3837   1.0000
  10.500   1.5863   0.03103   0.02310  -0.0966   0.3792   1.0000
  10.750   1.6002   0.03172   0.02380  -0.0953   0.3749   1.0000
  11.000   1.6270   0.03198   0.02396  -0.0956   0.3711   1.0000
  11.250   1.6329   0.03314   0.02520  -0.0936   0.3668   1.0000
  11.500   1.6258   0.03481   0.02701  -0.0903   0.3620   1.0000
  11.750   1.6352   0.03578   0.02800  -0.0888   0.3577   1.0000
  12.000   1.6585   0.03611   0.02826  -0.0887   0.3539   1.0000
  12.250   1.6698   0.03718   0.02937  -0.0875   0.3499   1.0000
  12.500   1.6556   0.03955   0.03192  -0.0843   0.3451   1.0000
  12.750   1.6614   0.04085   0.03325  -0.0828   0.3407   1.0000
  13.000   1.6827   0.04121   0.03356  -0.0825   0.3369   1.0000
  13.250   1.6930   0.04240   0.03476  -0.0815   0.3328   1.0000
  13.500   1.6730   0.04555   0.03811  -0.0785   0.3278   1.0000
  13.750   1.6786   0.04704   0.03965  -0.0773   0.3235   1.0000
  14.000   1.7000   0.04740   0.03994  -0.0771   0.3200   1.0000
  14.250   1.7114   0.04861   0.04117  -0.0764   0.3163   1.0000
  14.500   1.6850   0.05282   0.04560  -0.0738   0.3113   1.0000
  14.750   1.6882   0.05471   0.04755  -0.0729   0.3072   1.0000
  15.000   1.7096   0.05500   0.04778  -0.0727   0.3038   1.0000
  15.250   1.7269   0.05575   0.04850  -0.0723   0.3003   1.0000
  15.500   1.6876   0.06170   0.05473  -0.0701   0.2952   1.0000
  15.750   1.6873   0.06414   0.05723  -0.0693   0.2913   1.0000
  16.000   1.7080   0.06447   0.05753  -0.0692   0.2884   1.0000
  16.250   1.7466   0.06312   0.05605  -0.0695   0.2858   1.0000
  16.500   1.6832   0.07213   0.06542  -0.0674   0.2806   1.0000
  16.750   1.6654   0.07671   0.07014  -0.0668   0.2763   1.0000
  17.000   1.6861   0.07695   0.07035  -0.0667   0.2735   1.0000
  17.250   1.7216   0.07556   0.06887  -0.0667   0.2712   1.0000
  17.500   1.6469   0.08693   0.08059  -0.0659   0.2658   1.0000
  17.750   1.5730   0.09916   0.09308  -0.0663   0.2592   1.0000
  18.000   1.6130   0.09677   0.09064  -0.0660   0.2579   1.0000
  18.250   1.6612   0.09341   0.08719  -0.0657   0.2566   1.0000
  18.500   1.7158   0.08939   0.08305  -0.0655   0.2550   1.0000
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