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DU 06-W-200 VAWT airfoil (du06-w-200-dt) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: DU 06-W-200 VAWT airfoil (du06-w-200-dt)
Reynolds number: 1,000,000
Max Cl/Cd: 90.19 at α=10°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-du06-w-200-dt-1000000.txt
Download as CSV file: xf-du06-w-200-dt-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: DU 06-W-200  VAWT 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
  ------ -------- --------- --------- -------- -------- --------
 -19.750  -1.3518   0.09217   0.08783   0.0012   1.0000   0.0203
 -19.500  -1.3619   0.08740   0.08299  -0.0005   1.0000   0.0209
 -19.250  -1.3698   0.08297   0.07848  -0.0020   1.0000   0.0215
 -19.000  -1.3757   0.07889   0.07432  -0.0033   1.0000   0.0221
 -18.750  -1.3794   0.07516   0.07050  -0.0044   1.0000   0.0227
 -18.500  -1.3862   0.07106   0.06634  -0.0055   1.0000   0.0234
 -18.250  -1.3914   0.06723   0.06244  -0.0065   1.0000   0.0243
 -18.000  -1.3939   0.06379   0.05895  -0.0073   1.0000   0.0252
 -17.750  -1.3942   0.06068   0.05577  -0.0079   1.0000   0.0261
 -17.500  -1.3918   0.05790   0.05293  -0.0084   1.0000   0.0269
 -17.250  -1.3933   0.05474   0.04972  -0.0089   1.0000   0.0280
 -17.000  -1.3923   0.05193   0.04686  -0.0093   1.0000   0.0292
 -16.750  -1.3888   0.04944   0.04433  -0.0095   1.0000   0.0304
 -16.500  -1.3836   0.04717   0.04200  -0.0097   1.0000   0.0315
 -16.250  -1.3812   0.04468   0.03948  -0.0098   1.0000   0.0332
 -16.000  -1.3762   0.04252   0.03730  -0.0097   1.0000   0.0349
 -15.750  -1.3689   0.04059   0.03533  -0.0096   1.0000   0.0365
 -15.500  -1.3633   0.03859   0.03330  -0.0094   1.0000   0.0385
 -15.250  -1.3567   0.03673   0.03142  -0.0092   1.0000   0.0407
 -15.000  -1.3470   0.03518   0.02985  -0.0089   1.0000   0.0426
 -14.750  -1.3407   0.03343   0.02810  -0.0084   1.0000   0.0452
 -14.500  -1.3322   0.03190   0.02656  -0.0080   1.0000   0.0478
 -14.250  -1.3212   0.03058   0.02520  -0.0075   1.0000   0.0501
 -14.000  -1.3127   0.02907   0.02371  -0.0070   1.0000   0.0534
 -13.750  -1.3014   0.02779   0.02242  -0.0065   1.0000   0.0563
 -13.500  -1.2893   0.02657   0.02119  -0.0060   1.0000   0.0597
 -13.250  -1.2782   0.02528   0.01992  -0.0055   1.0000   0.0635
 -13.000  -1.2636   0.02425   0.01888  -0.0051   1.0000   0.0670
 -12.750  -1.2516   0.02303   0.01769  -0.0046   1.0000   0.0717
 -12.500  -1.2360   0.02207   0.01674  -0.0043   1.0000   0.0760
 -12.250  -1.2223   0.02095   0.01565  -0.0039   1.0000   0.0816
 -12.000  -1.2057   0.02004   0.01476  -0.0036   1.0000   0.0864
 -11.750  -1.1898   0.01906   0.01381  -0.0033   1.0000   0.0922
 -11.500  -1.1725   0.01818   0.01297  -0.0031   1.0000   0.0979
 -11.250  -1.1550   0.01732   0.01213  -0.0029   1.0000   0.1038
 -11.000  -1.1343   0.01651   0.01135  -0.0033   0.9776   0.1098
 -10.750  -1.1172   0.01593   0.01063  -0.0024   0.8977   0.1146
 -10.500  -1.0989   0.01527   0.00984  -0.0021   0.8489   0.1209
 -10.250  -1.0751   0.01480   0.00925  -0.0024   0.8204   0.1259
 -10.000  -1.0521   0.01421   0.00863  -0.0027   0.7998   0.1338
  -9.750  -1.0270   0.01384   0.00820  -0.0029   0.7840   0.1398
  -9.500  -1.0026   0.01338   0.00773  -0.0030   0.7706   0.1479
  -9.000  -0.9512   0.01260   0.00694  -0.0034   0.7477   0.1654
  -8.750  -0.9246   0.01230   0.00660  -0.0036   0.7374   0.1732
  -8.500  -0.8980   0.01194   0.00626  -0.0039   0.7273   0.1833
  -8.250  -0.8712   0.01160   0.00593  -0.0041   0.7184   0.1937
  -8.000  -0.8436   0.01132   0.00565  -0.0044   0.7092   0.2034
  -7.750  -0.8162   0.01101   0.00536  -0.0047   0.7006   0.2144
  -7.500  -0.7884   0.01071   0.00508  -0.0050   0.6914   0.2256
  -7.250  -0.7602   0.01046   0.00483  -0.0053   0.6827   0.2367
  -7.000  -0.7320   0.01020   0.00459  -0.0057   0.6728   0.2494
  -6.750  -0.7037   0.00992   0.00434  -0.0060   0.6630   0.2628
  -6.250  -0.6466   0.00942   0.00388  -0.0068   0.6414   0.2913
  -6.000  -0.6178   0.00919   0.00367  -0.0072   0.6305   0.3074
  -5.750  -0.5889   0.00898   0.00347  -0.0076   0.6186   0.3233
  -5.500  -0.5597   0.00877   0.00329  -0.0080   0.6065   0.3391
  -5.250  -0.5306   0.00858   0.00311  -0.0084   0.5941   0.3565
  -4.750  -0.4717   0.00825   0.00281  -0.0093   0.5710   0.3895
  -4.500  -0.4422   0.00811   0.00268  -0.0097   0.5608   0.4063
  -4.250  -0.4125   0.00798   0.00256  -0.0102   0.5512   0.4226
  -4.000  -0.3827   0.00786   0.00245  -0.0106   0.5430   0.4386
  -3.500  -0.3229   0.00766   0.00226  -0.0115   0.5280   0.4691
  -3.250  -0.2928   0.00754   0.00217  -0.0120   0.5218   0.4845
  -3.000  -0.2629   0.00745   0.00210  -0.0125   0.5154   0.4989
  -2.750  -0.2329   0.00736   0.00203  -0.0129   0.5097   0.5153
  -2.500  -0.2027   0.00725   0.00197  -0.0134   0.5046   0.5333
  -2.250  -0.1726   0.00718   0.00194  -0.0138   0.4996   0.5529
  -2.000  -0.1426   0.00718   0.00196  -0.0142   0.4941   0.5713
  -1.750  -0.1120   0.00717   0.00198  -0.0147   0.4899   0.5869
  -1.500  -0.0815   0.00721   0.00203  -0.0151   0.4852   0.5994
  -1.250  -0.0511   0.00727   0.00208  -0.0155   0.4806   0.6076
  -1.000  -0.0206   0.00736   0.00213  -0.0159   0.4760   0.6148
  -0.750   0.0101   0.00739   0.00216  -0.0163   0.4723   0.6208
  -0.500   0.0406   0.00747   0.00224  -0.0167   0.4679   0.6263
  -0.250   0.0710   0.00757   0.00229  -0.0171   0.4630   0.6312
   0.000   0.1015   0.00767   0.00234  -0.0175   0.4586   0.6350
   0.250   0.1320   0.00770   0.00240  -0.0179   0.4553   0.6391
   0.500   0.1624   0.00778   0.00249  -0.0183   0.4511   0.6426
   0.750   0.1927   0.00788   0.00256  -0.0187   0.4465   0.6460
   1.000   0.2230   0.00800   0.00264  -0.0191   0.4418   0.6494
   1.250   0.2537   0.00807   0.00270  -0.0195   0.4382   0.6521
   1.500   0.2839   0.00809   0.00273  -0.0199   0.4335   0.6551
   1.750   0.3139   0.00818   0.00281  -0.0202   0.4289   0.6576
   2.000   0.3440   0.00828   0.00291  -0.0205   0.4241   0.6601
   2.250   0.3744   0.00833   0.00297  -0.0209   0.4192   0.6624
   2.500   0.4046   0.00841   0.00303  -0.0213   0.4133   0.6647
   2.750   0.4347   0.00853   0.00311  -0.0217   0.4076   0.6668
   3.000   0.4651   0.00859   0.00318  -0.0221   0.4028   0.6684
   3.250   0.4951   0.00862   0.00318  -0.0225   0.3963   0.6704
   3.500   0.5248   0.00868   0.00324  -0.0228   0.3898   0.6722
   3.750   0.5548   0.00874   0.00331  -0.0232   0.3829   0.6740
   4.000   0.5842   0.00886   0.00341  -0.0235   0.3747   0.6756
   4.250   0.6141   0.00894   0.00349  -0.0238   0.3666   0.6772
   4.500   0.6435   0.00907   0.00358  -0.0241   0.3576   0.6788
   4.750   0.6732   0.00918   0.00368  -0.0245   0.3489   0.6804
   5.000   0.7024   0.00933   0.00379  -0.0248   0.3391   0.6819
   5.250   0.7315   0.00950   0.00392  -0.0251   0.3281   0.6833
   5.500   0.7606   0.00967   0.00405  -0.0254   0.3178   0.6846
   5.750   0.7893   0.00988   0.00421  -0.0256   0.3071   0.6856
   6.000   0.8179   0.01002   0.00431  -0.0259   0.2967   0.6872
   6.250   0.8465   0.01016   0.00444  -0.0261   0.2879   0.6888
   6.500   0.8745   0.01037   0.00463  -0.0263   0.2783   0.6904
   6.750   0.9029   0.01055   0.00482  -0.0264   0.2698   0.6922
   7.000   0.9305   0.01082   0.00505  -0.0265   0.2598   0.6939
   7.250   0.9588   0.01101   0.00523  -0.0267   0.2517   0.6954
   7.500   0.9863   0.01127   0.00545  -0.0268   0.2428   0.6964
   7.750   1.0143   0.01147   0.00564  -0.0270   0.2354   0.6975
   8.000   1.0414   0.01175   0.00589  -0.0271   0.2274   0.6986
   8.250   1.0692   0.01195   0.00609  -0.0272   0.2210   0.6996
   8.500   1.0956   0.01227   0.00636  -0.0272   0.2124   0.7004
   8.750   1.1232   0.01248   0.00658  -0.0274   0.2067   0.7011
   9.000   1.1495   0.01279   0.00685  -0.0274   0.1999   0.7018
   9.250   1.1761   0.01306   0.00712  -0.0274   0.1939   0.7024
   9.500   1.2023   0.01335   0.00740  -0.0273   0.1874   0.7030
   9.750   1.2274   0.01367   0.00770  -0.0272   0.1806   0.7044
  10.000   1.2536   0.01390   0.00796  -0.0272   0.1755   0.7057
  10.250   1.2778   0.01429   0.00833  -0.0269   0.1687   0.7069
  10.500   1.3026   0.01461   0.00866  -0.0267   0.1635   0.7079
  10.750   1.3268   0.01496   0.00901  -0.0265   0.1579   0.7089
  11.000   1.3489   0.01545   0.00948  -0.0260   0.1511   0.7099
  11.250   1.3730   0.01577   0.00983  -0.0257   0.1471   0.7109
  11.500   1.3946   0.01623   0.01028  -0.0252   0.1419   0.7120
  11.750   1.4148   0.01676   0.01080  -0.0245   0.1365   0.7130
  12.000   1.4365   0.01715   0.01123  -0.0240   0.1329   0.7141
  12.250   1.4538   0.01771   0.01178  -0.0229   0.1282   0.7152
  12.500   1.4660   0.01842   0.01250  -0.0213   0.1231   0.7163
  12.750   1.4841   0.01899   0.01311  -0.0206   0.1204   0.7173
  13.000   1.4989   0.01980   0.01393  -0.0197   0.1164   0.7183
  13.250   1.5098   0.02093   0.01506  -0.0188   0.1117   0.7192
  13.500   1.5236   0.02196   0.01613  -0.0183   0.1084   0.7199
  13.750   1.5363   0.02312   0.01733  -0.0180   0.1046   0.7217
  14.000   1.5452   0.02470   0.01893  -0.0178   0.1005   0.7235
  14.250   1.5540   0.02636   0.02063  -0.0176   0.0970   0.7251
  14.500   1.5648   0.02788   0.02221  -0.0176   0.0946   0.7265
  14.750   1.5721   0.02973   0.02410  -0.0175   0.0918   0.7278
  15.000   1.5758   0.03195   0.02636  -0.0175   0.0887   0.7292
  15.250   1.5778   0.03436   0.02881  -0.0175   0.0857   0.7306
  15.500   1.5835   0.03642   0.03094  -0.0175   0.0836   0.7320
  15.750   1.5849   0.03893   0.03350  -0.0176   0.0809   0.7333
  16.000   1.5819   0.04190   0.03650  -0.0177   0.0780   0.7345
  16.250   1.5770   0.04513   0.03977  -0.0180   0.0751   0.7357
  16.500   1.5772   0.04783   0.04254  -0.0182   0.0733   0.7367
  16.750   1.5744   0.05092   0.04570  -0.0186   0.0712   0.7385
  17.000   1.5694   0.05436   0.04919  -0.0191   0.0691   0.7403
  17.250   1.5616   0.05816   0.05305  -0.0198   0.0668   0.7420
  17.500   1.5568   0.06168   0.05665  -0.0204   0.0648   0.7437
  17.750   1.5540   0.06498   0.06002  -0.0211   0.0632   0.7454
  18.000   1.5474   0.06878   0.06388  -0.0219   0.0612   0.7471
  18.250   1.5388   0.07290   0.06806  -0.0229   0.0594   0.7488
  18.500   1.5273   0.07742   0.07263  -0.0240   0.0572   0.7504
  18.750   1.5222   0.08117   0.07645  -0.0250   0.0556   0.7521
  19.000   1.5155   0.08520   0.08055  -0.0261   0.0540   0.7536
  19.250   1.5058   0.08968   0.08510  -0.0275   0.0523   0.7559
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