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GOE 434 AIRFOIL (goe434-il) Xfoil prediction polar at RE=500,000 Ncrit=9


Details Polar file
Airfoil: GOE 434 AIRFOIL (goe434-il)
Reynolds number: 500,000
Max Cl/Cd: 94.49 at α=5.25°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-goe434-il-500000.txt
Download as CSV file: xf-goe434-il-500000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 434 AIRFOIL                                 
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.500 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -19.500  -0.7803   0.10852   0.10456  -0.0735   1.0000   0.0626
 -19.250  -0.8202   0.09881   0.09463  -0.0796   1.0000   0.0633
 -19.000  -0.8435   0.09190   0.08755  -0.0840   1.0000   0.0640
 -18.750  -0.8618   0.08584   0.08133  -0.0879   1.0000   0.0645
 -18.500  -0.8775   0.08026   0.07559  -0.0916   1.0000   0.0650
 -18.250  -0.8908   0.07514   0.07032  -0.0951   1.0000   0.0655
 -18.000  -0.8765   0.07413   0.06935  -0.0949   1.0000   0.0661
 -17.750  -0.8651   0.07253   0.06779  -0.0956   1.0000   0.0667
 -17.500  -0.8568   0.07051   0.06577  -0.0967   1.0000   0.0672
 -17.250  -0.8512   0.06813   0.06337  -0.0980   1.0000   0.0677
 -17.000  -0.8488   0.06538   0.06058  -0.0996   1.0000   0.0683
 -16.750  -0.8463   0.06272   0.05787  -0.1011   1.0000   0.0688
 -16.500  -0.8457   0.05995   0.05505  -0.1026   1.0000   0.0694
 -16.250  -0.8460   0.05730   0.05233  -0.1038   1.0000   0.0700
 -16.000  -0.8481   0.05488   0.04985  -0.1045   1.0000   0.0705
 -15.750  -0.8555   0.05259   0.04750  -0.1043   1.0000   0.0709
 -15.500  -0.8476   0.04956   0.04435  -0.1079   0.9968   0.0714
 -15.250  -0.8170   0.04885   0.04371  -0.1091   0.9936   0.0724
 -15.000  -0.7926   0.04732   0.04221  -0.1117   0.9885   0.0731
 -14.750  -0.7727   0.04543   0.04031  -0.1145   0.9805   0.0739
 -14.500  -0.7560   0.04346   0.03832  -0.1169   0.9706   0.0747
 -14.250  -0.7443   0.04156   0.03635  -0.1184   0.9572   0.0755
 -14.000  -0.7390   0.03970   0.03440  -0.1187   0.9400   0.0762
 -13.750  -0.7338   0.03796   0.03256  -0.1187   0.9199   0.0768
 -13.500  -0.7280   0.03620   0.03067  -0.1189   0.8950   0.0774
 -13.250  -0.7216   0.03447   0.02876  -0.1192   0.8661   0.0778
 -13.000  -0.7076   0.03386   0.02807  -0.1176   0.8394   0.0788
 -12.750  -0.6945   0.03284   0.02697  -0.1173   0.8153   0.0795
 -12.500  -0.6812   0.03163   0.02567  -0.1176   0.7945   0.0803
 -12.250  -0.6675   0.03036   0.02430  -0.1182   0.7767   0.0811
 -12.000  -0.6536   0.02902   0.02285  -0.1191   0.7607   0.0820
 -11.750  -0.6387   0.02767   0.02139  -0.1201   0.7468   0.0829
 -11.500  -0.6230   0.02635   0.01995  -0.1212   0.7352   0.0838
 -11.250  -0.6081   0.02510   0.01860  -0.1223   0.7252   0.0845
 -11.000  -0.5908   0.02394   0.01736  -0.1233   0.7161   0.0855
 -10.750  -0.5715   0.02266   0.01607  -0.1250   0.7091   0.0866
 -10.500  -0.5485   0.02142   0.01480  -0.1272   0.7023   0.0877
 -10.250  -0.5238   0.02043   0.01373  -0.1291   0.6960   0.0889
 -10.000  -0.4988   0.01973   0.01293  -0.1302   0.6898   0.0902
  -9.750  -0.4726   0.01912   0.01226  -0.1311   0.6854   0.0914
  -9.500  -0.4462   0.01854   0.01163  -0.1318   0.6809   0.0924
  -9.250  -0.4215   0.01773   0.01081  -0.1327   0.6763   0.0940
  -9.000  -0.3951   0.01713   0.01019  -0.1334   0.6722   0.0956
  -8.750  -0.3678   0.01668   0.00967  -0.1339   0.6681   0.0973
  -8.500  -0.3398   0.01632   0.00925  -0.1345   0.6639   0.0990
  -8.250  -0.3117   0.01586   0.00878  -0.1350   0.6613   0.1007
  -8.000  -0.2838   0.01534   0.00828  -0.1356   0.6582   0.1030
  -7.750  -0.2552   0.01495   0.00789  -0.1361   0.6550   0.1057
  -7.500  -0.2264   0.01461   0.00753  -0.1366   0.6520   0.1088
  -7.250  -0.1975   0.01424   0.00718  -0.1370   0.6490   0.1134
  -7.000  -0.1685   0.01394   0.00688  -0.1375   0.6458   0.1199
  -6.750  -0.1393   0.01367   0.00664  -0.1379   0.6421   0.1310
  -6.500  -0.1096   0.01345   0.00645  -0.1384   0.6389   0.1459
  -6.250  -0.0801   0.01318   0.00623  -0.1387   0.6369   0.1591
  -6.000  -0.0507   0.01288   0.00598  -0.1391   0.6343   0.1709
  -5.750  -0.0211   0.01262   0.00575  -0.1395   0.6315   0.1818
  -5.500   0.0086   0.01239   0.00556  -0.1399   0.6286   0.1929
  -5.250   0.0383   0.01218   0.00540  -0.1403   0.6258   0.2063
  -5.000   0.0682   0.01202   0.00529  -0.1406   0.6230   0.2222
  -4.750   0.0983   0.01195   0.00524  -0.1409   0.6202   0.2384
  -4.500   0.1288   0.01196   0.00526  -0.1413   0.6170   0.2521
  -4.250   0.1593   0.01202   0.00531  -0.1416   0.6142   0.2630
  -4.000   0.1894   0.01197   0.00531  -0.1418   0.6123   0.2728
  -3.750   0.2197   0.01196   0.00530  -0.1420   0.6100   0.2812
  -3.500   0.2499   0.01195   0.00533  -0.1423   0.6076   0.2886
  -3.250   0.2802   0.01199   0.00534  -0.1425   0.6051   0.2949
  -3.000   0.3105   0.01199   0.00532  -0.1427   0.6025   0.3003
  -2.750   0.3406   0.01198   0.00534  -0.1429   0.5998   0.3061
  -2.500   0.3708   0.01203   0.00537  -0.1431   0.5970   0.3118
  -2.250   0.4013   0.01216   0.00543  -0.1433   0.5940   0.3166
  -2.000   0.4318   0.01230   0.00554  -0.1437   0.5902   0.3215
  -1.750   0.4612   0.01222   0.00553  -0.1437   0.5880   0.3264
  -1.500   0.4908   0.01219   0.00552  -0.1438   0.5850   0.3306
  -1.250   0.5204   0.01217   0.00551  -0.1439   0.5813   0.3346
  -1.000   0.5502   0.01217   0.00547  -0.1440   0.5775   0.3384
  -0.750   0.5801   0.01221   0.00546  -0.1441   0.5742   0.3411
  -0.500   0.6098   0.01217   0.00542  -0.1443   0.5709   0.3463
  -0.250   0.6400   0.01229   0.00553  -0.1445   0.5668   0.3507
   0.000   0.6689   0.01224   0.00554  -0.1445   0.5641   0.3550
   0.250   0.6980   0.01224   0.00556  -0.1445   0.5605   0.3596
   0.500   0.7273   0.01226   0.00557  -0.1445   0.5567   0.3637
   0.750   0.7566   0.01223   0.00552  -0.1446   0.5530   0.3676
   1.000   0.7857   0.01219   0.00549  -0.1446   0.5491   0.3730
   1.250   0.8151   0.01226   0.00555  -0.1448   0.5447   0.3771
   1.500   0.8434   0.01222   0.00556  -0.1446   0.5408   0.3809
   1.750   0.8720   0.01222   0.00558  -0.1446   0.5366   0.3850
   2.000   0.9006   0.01223   0.00558  -0.1445   0.5324   0.3886
   2.250   0.9290   0.01226   0.00556  -0.1444   0.5276   0.3922
   2.500   0.9570   0.01224   0.00559  -0.1443   0.5226   0.3987
   2.750   0.9848   0.01222   0.00564  -0.1441   0.5170   0.4042
   3.000   1.0122   0.01224   0.00566  -0.1439   0.5110   0.4099
   3.250   1.0393   0.01235   0.00570  -0.1436   0.5055   0.4151
   3.500   1.0670   0.01235   0.00578  -0.1434   0.4999   0.4215
   3.750   1.0938   0.01238   0.00585  -0.1431   0.4932   0.4287
   4.000   1.1194   0.01248   0.00593  -0.1426   0.4866   0.4356
   4.250   1.1461   0.01256   0.00604  -0.1423   0.4792   0.4422
   4.500   1.1710   0.01266   0.00615  -0.1417   0.4713   0.4510
   4.750   1.1960   0.01279   0.00631  -0.1411   0.4633   0.4607
   5.000   1.2193   0.01298   0.00647  -0.1403   0.4537   0.4700
   5.250   1.2425   0.01315   0.00668  -0.1394   0.4439   0.4819
   5.500   1.2629   0.01342   0.00692  -0.1381   0.4331   0.4936
   5.750   1.2837   0.01364   0.00717  -0.1368   0.4230   0.5059
   6.000   1.2998   0.01398   0.00749  -0.1348   0.4127   0.5191
   6.250   1.3195   0.01430   0.00783  -0.1335   0.4015   0.5326
   6.500   1.3371   0.01474   0.00826  -0.1319   0.3898   0.5472
   6.750   1.3516   0.01531   0.00880  -0.1299   0.3762   0.5606
   7.000   1.3663   0.01591   0.00938  -0.1280   0.3605   0.5749
   7.250   1.3772   0.01668   0.01012  -0.1258   0.3420   0.5885
   7.500   1.3843   0.01771   0.01106  -0.1231   0.3197   0.6020
   7.750   1.3865   0.01905   0.01232  -0.1201   0.2938   0.6151
   8.250   1.3875   0.02234   0.01547  -0.1147   0.2565   0.6417
   8.500   1.3934   0.02384   0.01697  -0.1128   0.2459   0.6563
   8.750   1.3990   0.02542   0.01857  -0.1111   0.2379   0.6728
   9.000   1.4070   0.02690   0.02010  -0.1096   0.2316   0.6907
   9.250   1.4113   0.02871   0.02194  -0.1081   0.2260   0.7100
   9.500   1.4207   0.03015   0.02346  -0.1069   0.2221   0.7327
   9.750   1.4310   0.03154   0.02494  -0.1058   0.2187   0.7585
  10.000   1.4386   0.03315   0.02664  -0.1046   0.2154   0.7875
  10.250   1.4446   0.03483   0.02842  -0.1033   0.2123   0.8244
  10.500   1.4441   0.03647   0.03027  -0.1011   0.2093   1.0000
  10.750   1.4543   0.03805   0.03186  -0.1003   0.2070   1.0000
  11.000   1.4660   0.03952   0.03337  -0.0996   0.2051   1.0000
  11.250   1.4769   0.04104   0.03491  -0.0989   0.2029   1.0000
  11.500   1.4855   0.04278   0.03667  -0.0982   0.2007   1.0000
  11.750   1.4936   0.04457   0.03846  -0.0974   0.1985   1.0000
  12.000   1.5004   0.04648   0.04036  -0.0965   0.1961   1.0000
  12.250   1.5053   0.04852   0.04237  -0.0956   0.1932   1.0000
  12.500   1.5165   0.05005   0.04394  -0.0950   0.1916   1.0000
  12.750   1.5283   0.05155   0.04549  -0.0945   0.1900   1.0000
  13.000   1.5383   0.05325   0.04723  -0.0940   0.1883   1.0000
  13.250   1.5482   0.05495   0.04895  -0.0934   0.1866   1.0000
  13.500   1.5580   0.05664   0.05067  -0.0929   0.1847   1.0000
  13.750   1.5664   0.05845   0.05248  -0.0923   0.1829   1.0000
  14.000   1.5727   0.06049   0.05451  -0.0917   0.1807   1.0000
  14.250   1.5800   0.06228   0.05627  -0.0910   0.1781   1.0000
  14.500   1.5906   0.06399   0.05805  -0.0907   0.1768   1.0000
  14.750   1.6008   0.06574   0.05985  -0.0903   0.1752   1.0000
  15.000   1.6090   0.06770   0.06187  -0.0900   0.1734   1.0000
  15.250   1.6175   0.06962   0.06382  -0.0897   0.1714   1.0000
  15.500   1.6253   0.07157   0.06580  -0.0894   0.1694   1.0000
  15.750   1.6311   0.07375   0.06798  -0.0890   0.1673   1.0000
  16.000   1.6366   0.07589   0.07010  -0.0886   0.1650   1.0000
  16.250   1.6448   0.07786   0.07213  -0.0883   0.1633   1.0000
  16.500   1.6530   0.07987   0.07422  -0.0882   0.1614   1.0000
  16.750   1.6590   0.08216   0.07656  -0.0881   0.1593   1.0000
  17.000   1.6644   0.08447   0.07891  -0.0880   0.1569   1.0000
  17.250   1.6687   0.08689   0.08134  -0.0879   0.1545   1.0000
  17.500   1.6706   0.08956   0.08399  -0.0878   0.1518   1.0000
  17.750   1.6767   0.09188   0.08641  -0.0878   0.1495   1.0000
  18.000   1.6818   0.09431   0.08890  -0.0879   0.1465   1.0000
  18.250   1.6822   0.09730   0.09191  -0.0881   0.1434   1.0000
  18.500   1.6817   0.10034   0.09494  -0.0882   0.1401   1.0000
  18.750   1.6852   0.10300   0.09770  -0.0885   0.1365   1.0000
  19.000   1.6841   0.10620   0.10092  -0.0889   0.1324   1.0000
  19.250   1.6818   0.10958   0.10432  -0.0893   0.1282   1.0000
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