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GOE 647 AIRFOIL (goe647-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: GOE 647 AIRFOIL (goe647-il)
Reynolds number: 1,000,000
Max Cl/Cd: 105.8 at α=5.75°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-goe647-il-1000000.txt
Download as CSV file: xf-goe647-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: GOE 647 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
  ------ -------- --------- --------- -------- -------- --------
 -15.750  -0.6563   0.08046   0.07806  -0.0723   1.0000   0.0246
 -15.500  -0.7216   0.06718   0.06455  -0.0815   1.0000   0.0246
 -15.250  -0.7578   0.05902   0.05623  -0.0870   1.0000   0.0246
 -15.000  -0.7835   0.05273   0.04983  -0.0910   1.0000   0.0246
 -14.750  -0.8064   0.04703   0.04399  -0.0947   1.0000   0.0246
 -14.500  -0.8233   0.04236   0.03921  -0.0978   1.0000   0.0247
 -14.250  -0.8477   0.03767   0.03438  -0.1002   1.0000   0.0247
 -14.000  -0.8594   0.03154   0.02801  -0.1081   0.9966   0.0250
 -13.750  -0.8435   0.02917   0.02553  -0.1113   0.9920   0.0253
 -13.500  -0.8250   0.02772   0.02402  -0.1124   0.9866   0.0255
 -13.250  -0.7990   0.02647   0.02273  -0.1142   0.9830   0.0258
 -13.000  -0.7743   0.02529   0.02148  -0.1154   0.9785   0.0260
 -12.750  -0.7496   0.02432   0.02044  -0.1163   0.9729   0.0263
 -12.500  -0.7208   0.02329   0.01932  -0.1178   0.9694   0.0267
 -12.250  -0.6933   0.02240   0.01836  -0.1189   0.9631   0.0270
 -12.000  -0.6609   0.02155   0.01741  -0.1207   0.9579   0.0275
 -11.750  -0.6263   0.02058   0.01634  -0.1230   0.9531   0.0278
 -11.500  -0.5973   0.01978   0.01543  -0.1240   0.9427   0.0281
 -11.250  -0.5667   0.01915   0.01469  -0.1250   0.9323   0.0283
 -11.000  -0.5400   0.01843   0.01383  -0.1254   0.9198   0.0286
 -10.750  -0.5229   0.01712   0.01240  -0.1242   0.9051   0.0291
 -10.500  -0.5024   0.01654   0.01175  -0.1231   0.8914   0.0294
 -10.250  -0.4806   0.01612   0.01128  -0.1221   0.8792   0.0298
 -10.000  -0.4584   0.01574   0.01081  -0.1210   0.8674   0.0302
  -9.750  -0.4367   0.01535   0.01035  -0.1199   0.8558   0.0305
  -9.500  -0.4149   0.01492   0.00984  -0.1188   0.8452   0.0309
  -9.250  -0.3925   0.01457   0.00939  -0.1177   0.8338   0.0313
  -9.000  -0.3698   0.01419   0.00895  -0.1166   0.8233   0.0316
  -8.750  -0.3473   0.01385   0.00851  -0.1155   0.8112   0.0320
  -8.500  -0.3245   0.01355   0.00811  -0.1143   0.7973   0.0323
  -8.250  -0.3009   0.01331   0.00777  -0.1133   0.7830   0.0326
  -8.000  -0.2796   0.01282   0.00719  -0.1120   0.7692   0.0330
  -7.750  -0.2584   0.01233   0.00663  -0.1107   0.7564   0.0337
  -7.500  -0.2350   0.01202   0.00627  -0.1097   0.7431   0.0341
  -7.250  -0.2110   0.01176   0.00595  -0.1088   0.7302   0.0346
  -7.000  -0.1868   0.01153   0.00565  -0.1079   0.7176   0.0351
  -6.500  -0.1379   0.01113   0.00510  -0.1062   0.6903   0.0363
  -6.250  -0.1130   0.01095   0.00484  -0.1053   0.6774   0.0368
  -6.000  -0.0880   0.01082   0.00462  -0.1045   0.6655   0.0372
  -5.750  -0.0640   0.01051   0.00425  -0.1036   0.6540   0.0380
  -5.500  -0.0392   0.01030   0.00400  -0.1028   0.6430   0.0391
  -5.000   0.0121   0.01003   0.00362  -0.1015   0.6221   0.0411
  -4.750   0.0377   0.00994   0.00346  -0.1008   0.6127   0.0420
  -4.500   0.0637   0.00975   0.00324  -0.1002   0.6038   0.0435
  -4.250   0.0891   0.00963   0.00307  -0.0995   0.5943   0.0455
  -4.000   0.1156   0.00953   0.00293  -0.0990   0.5847   0.0475
  -3.750   0.1411   0.00941   0.00278  -0.0983   0.5756   0.0509
  -3.500   0.1674   0.00927   0.00264  -0.0977   0.5666   0.0566
  -3.250   0.1927   0.00914   0.00253  -0.0971   0.5574   0.0690
  -3.000   0.2184   0.00898   0.00243  -0.0964   0.5469   0.0895
  -2.750   0.2440   0.00888   0.00234  -0.0958   0.5369   0.1045
  -2.500   0.2694   0.00878   0.00225  -0.0952   0.5263   0.1206
  -2.250   0.2940   0.00857   0.00218  -0.0944   0.5164   0.1661
  -2.000   0.3190   0.00851   0.00217  -0.0937   0.5050   0.1986
  -1.750   0.3450   0.00850   0.00216  -0.0931   0.4922   0.2152
  -1.500   0.3708   0.00852   0.00216  -0.0925   0.4797   0.2283
  -1.250   0.3963   0.00857   0.00216  -0.0919   0.4667   0.2393
  -1.000   0.4213   0.00862   0.00218  -0.0912   0.4531   0.2519
  -0.750   0.4470   0.00866   0.00219  -0.0906   0.4400   0.2623
  -0.500   0.4722   0.00872   0.00222  -0.0899   0.4270   0.2763
  -0.250   0.4967   0.00876   0.00226  -0.0891   0.4141   0.2976
   0.000   0.5207   0.00881   0.00232  -0.0882   0.4004   0.3228
   0.250   0.5452   0.00886   0.00237  -0.0874   0.3878   0.3457
   0.500   0.5698   0.00891   0.00244  -0.0867   0.3771   0.3689
   0.750   0.5935   0.00899   0.00252  -0.0858   0.3663   0.3962
   1.000   0.6184   0.00903   0.00259  -0.0851   0.3581   0.4235
   1.250   0.6421   0.00913   0.00269  -0.0842   0.3494   0.4484
   1.500   0.6671   0.00916   0.00276  -0.0834   0.3434   0.4726
   1.750   0.6909   0.00924   0.00285  -0.0826   0.3367   0.4961
   2.000   0.7144   0.00929   0.00295  -0.0816   0.3308   0.5248
   2.250   0.7372   0.00924   0.00304  -0.0806   0.3261   0.5759
   2.500   0.7532   0.00898   0.00317  -0.0781   0.3215   0.7236
   2.750   0.8659   0.00891   0.00358  -0.0964   0.3121   0.9893
   3.000   0.9073   0.00910   0.00373  -0.0993   0.3074   1.0000
   3.250   0.9288   0.00927   0.00384  -0.0980   0.3034   1.0000
   3.500   0.9492   0.00947   0.00399  -0.0965   0.2987   1.0000
   3.750   0.9724   0.00956   0.00408  -0.0954   0.2966   1.0000
   4.000   0.9949   0.00969   0.00419  -0.0943   0.2938   1.0000
   4.250   1.0169   0.00983   0.00430  -0.0931   0.2907   1.0000
   4.500   1.0380   0.01001   0.00445  -0.0918   0.2874   1.0000
   4.750   1.0580   0.01023   0.00462  -0.0902   0.2835   1.0000
   5.000   1.0798   0.01037   0.00477  -0.0890   0.2812   1.0000
   5.250   1.1023   0.01050   0.00490  -0.0879   0.2792   1.0000
   5.500   1.1242   0.01065   0.00504  -0.0868   0.2767   1.0000
   5.750   1.1448   0.01082   0.00520  -0.0854   0.2738   1.0000
   6.000   1.1630   0.01102   0.00537  -0.0835   0.2710   1.0000
   6.250   1.1792   0.01127   0.00559  -0.0813   0.2675   1.0000
   6.500   1.1982   0.01145   0.00578  -0.0796   0.2655   1.0000
   6.750   1.2190   0.01160   0.00594  -0.0783   0.2639   1.0000
   7.000   1.2396   0.01177   0.00612  -0.0770   0.2620   1.0000
   7.250   1.2599   0.01196   0.00632  -0.0757   0.2600   1.0000
   7.500   1.2796   0.01219   0.00654  -0.0743   0.2578   1.0000
   7.750   1.2987   0.01245   0.00679  -0.0728   0.2554   1.0000
   8.000   1.3163   0.01277   0.00710  -0.0712   0.2527   1.0000
   8.250   1.3341   0.01311   0.00744  -0.0696   0.2503   1.0000
   8.500   1.3556   0.01331   0.00768  -0.0687   0.2492   1.0000
   8.750   1.3765   0.01355   0.00794  -0.0677   0.2477   1.0000
   9.000   1.3971   0.01380   0.00821  -0.0667   0.2459   1.0000
   9.250   1.4171   0.01408   0.00851  -0.0657   0.2441   1.0000
   9.500   1.4361   0.01442   0.00886  -0.0645   0.2423   1.0000
   9.750   1.4545   0.01479   0.00924  -0.0633   0.2405   1.0000
  10.000   1.4711   0.01526   0.00971  -0.0619   0.2382   1.0000
  10.250   1.4856   0.01585   0.01030  -0.0602   0.2354   1.0000
  10.500   1.5073   0.01609   0.01059  -0.0596   0.2340   1.0000
  10.750   1.5274   0.01643   0.01097  -0.0588   0.2324   1.0000
  11.000   1.5468   0.01680   0.01138  -0.0580   0.2306   1.0000
  11.250   1.5652   0.01723   0.01183  -0.0570   0.2284   1.0000
  11.500   1.5823   0.01775   0.01237  -0.0560   0.2265   1.0000
  11.750   1.5978   0.01837   0.01299  -0.0548   0.2242   1.0000
  12.000   1.6096   0.01920   0.01382  -0.0533   0.2206   1.0000
  12.250   1.6300   0.01957   0.01425  -0.0528   0.2191   1.0000
  12.500   1.6490   0.02004   0.01476  -0.0522   0.2168   1.0000
  12.750   1.6661   0.02061   0.01537  -0.0514   0.2141   1.0000
  13.000   1.6810   0.02133   0.01612  -0.0504   0.2118   1.0000
  13.250   1.6935   0.02223   0.01702  -0.0493   0.2089   1.0000
  13.500   1.7049   0.02321   0.01803  -0.0481   0.2060   1.0000
  13.750   1.7226   0.02381   0.01869  -0.0476   0.2044   1.0000
  14.000   1.7385   0.02453   0.01947  -0.0469   0.2021   1.0000
  14.250   1.7520   0.02542   0.02039  -0.0461   0.1990   1.0000
  14.500   1.7619   0.02660   0.02157  -0.0451   0.1954   1.0000
  14.750   1.7697   0.02796   0.02296  -0.0441   0.1924   1.0000
  15.000   1.7856   0.02874   0.02381  -0.0436   0.1900   1.0000
  15.250   1.7971   0.02986   0.02497  -0.0429   0.1862   1.0000
  15.500   1.8043   0.03137   0.02649  -0.0420   0.1822   1.0000
  15.750   1.8110   0.03294   0.02810  -0.0412   0.1781   1.0000
  16.000   1.8203   0.03434   0.02955  -0.0406   0.1735   1.0000
  16.250   1.8203   0.03658   0.03178  -0.0397   0.1670   1.0000
  16.500   1.8248   0.03848   0.03372  -0.0391   0.1608   1.0000
  16.750   1.8202   0.04127   0.03650  -0.0383   0.1531   1.0000
  17.000   1.8123   0.04446   0.03969  -0.0376   0.1431   1.0000
  17.250   1.7939   0.04880   0.04400  -0.0369   0.1312   1.0000
  17.500   1.7771   0.05316   0.04836  -0.0366   0.1216   1.0000
  17.750   1.7570   0.05798   0.05320  -0.0364   0.1130   1.0000
  18.000   1.7326   0.06349   0.05875  -0.0365   0.1053   1.0000
  18.250   1.7087   0.06910   0.06440  -0.0368   0.0986   1.0000
  18.500   1.6830   0.07513   0.07050  -0.0375   0.0920   1.0000
  18.750   1.6575   0.08131   0.07673  -0.0384   0.0874   1.0000
  19.000   1.6267   0.08829   0.08378  -0.0396   0.0810   1.0000
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