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


Details Polar file
Airfoil: DU 06-W-200 VAWT airfoil (du06-w-200-dt)
Reynolds number: 200,000
Max Cl/Cd: 48.64 at α=9.75°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-du06-w-200-dt-200000.txt
Download as CSV file: xf-du06-w-200-dt-200000.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 =     0.200 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -19.000  -1.1669   0.10266   0.09730  -0.0052   1.0000   0.0540
 -18.750  -1.1751   0.09775   0.09225  -0.0075   1.0000   0.0557
 -18.500  -1.1864   0.09238   0.08665  -0.0100   1.0000   0.0572
 -18.250  -1.1832   0.08977   0.08411  -0.0105   1.0000   0.0595
 -18.000  -1.1845   0.08619   0.08052  -0.0119   1.0000   0.0615
 -17.750  -1.1884   0.08221   0.07644  -0.0135   1.0000   0.0637
 -17.500  -1.1951   0.07784   0.07187  -0.0152   1.0000   0.0658
 -17.250  -1.1929   0.07512   0.06917  -0.0156   1.0000   0.0684
 -17.000  -1.1930   0.07190   0.06594  -0.0166   1.0000   0.0709
 -16.750  -1.1942   0.06853   0.06247  -0.0177   1.0000   0.0736
 -16.500  -1.1976   0.06487   0.05860  -0.0188   1.0000   0.0761
 -16.250  -1.1929   0.06264   0.05647  -0.0188   1.0000   0.0794
 -16.000  -1.1917   0.05980   0.05359  -0.0195   1.0000   0.0825
 -15.750  -1.1913   0.05687   0.05052  -0.0201   1.0000   0.0859
 -15.500  -1.1876   0.05452   0.04816  -0.0201   1.0000   0.0895
 -15.250  -1.1842   0.05217   0.04581  -0.0204   1.0000   0.0931
 -15.000  -1.1812   0.04976   0.04330  -0.0206   1.0000   0.0970
 -14.750  -1.1764   0.04764   0.04110  -0.0205   1.0000   0.1010
 -14.500  -1.1710   0.04571   0.03921  -0.0203   1.0000   0.1050
 -14.250  -1.1664   0.04373   0.03716  -0.0202   1.0000   0.1095
 -14.000  -1.1597   0.04194   0.03529  -0.0198   1.0000   0.1140
 -13.750  -1.1528   0.04025   0.03365  -0.0194   1.0000   0.1185
 -13.500  -1.1455   0.03858   0.03189  -0.0192   1.0000   0.1236
 -13.250  -1.1364   0.03706   0.03035  -0.0186   1.0000   0.1287
 -13.000  -1.1277   0.03558   0.02889  -0.0182   1.0000   0.1339
 -12.750  -1.1186   0.03412   0.02730  -0.0179   1.0000   0.1395
 -12.500  -1.1072   0.03282   0.02610  -0.0173   1.0000   0.1454
 -12.250  -1.0967   0.03151   0.02474  -0.0169   1.0000   0.1516
 -12.000  -1.0846   0.03028   0.02351  -0.0164   1.0000   0.1580
 -11.750  -1.0727   0.02910   0.02234  -0.0159   1.0000   0.1646
 -11.500  -1.0596   0.02798   0.02115  -0.0155   1.0000   0.1716
 -11.250  -1.0462   0.02689   0.02016  -0.0149   1.0000   0.1786
 -11.000  -1.0324   0.02587   0.01903  -0.0146   1.0000   0.1863
 -10.750  -1.0179   0.02487   0.01817  -0.0140   1.0000   0.1940
 -10.500  -1.0033   0.02394   0.01715  -0.0136   1.0000   0.2025
 -10.250  -0.9887   0.02301   0.01635  -0.0129   1.0000   0.2109
 -10.000  -0.9739   0.02216   0.01548  -0.0123   1.0000   0.2199
  -9.750  -0.9595   0.02134   0.01474  -0.0117   1.0000   0.2291
  -9.500  -0.9425   0.02057   0.01403  -0.0113   1.0000   0.2389
  -9.250  -0.9252   0.01993   0.01338  -0.0109   1.0000   0.2497
  -9.000  -0.9123   0.01932   0.01293  -0.0098   1.0000   0.2596
  -8.750  -0.8723   0.01857   0.01223  -0.0136   0.9754   0.2751
  -8.500  -0.8350   0.01789   0.01158  -0.0165   0.9499   0.2911
  -8.250  -0.8075   0.01735   0.01104  -0.0171   0.9218   0.3062
  -8.000  -0.7856   0.01689   0.01056  -0.0165   0.8977   0.3213
  -7.750  -0.7652   0.01649   0.01013  -0.0154   0.8758   0.3367
  -7.500  -0.7441   0.01611   0.00973  -0.0145   0.8571   0.3528
  -7.250  -0.7220   0.01576   0.00936  -0.0137   0.8405   0.3695
  -7.000  -0.6990   0.01544   0.00903  -0.0131   0.8254   0.3868
  -6.750  -0.6752   0.01515   0.00872  -0.0125   0.8106   0.4045
  -6.500  -0.6505   0.01488   0.00846  -0.0122   0.7957   0.4225
  -6.250  -0.6252   0.01464   0.00822  -0.0118   0.7815   0.4406
  -6.000  -0.5995   0.01444   0.00802  -0.0115   0.7684   0.4588
  -5.750  -0.5736   0.01429   0.00784  -0.0111   0.7566   0.4767
  -5.500  -0.5468   0.01414   0.00773  -0.0109   0.7434   0.4944
  -5.250  -0.5197   0.01406   0.00767  -0.0106   0.7313   0.5117
  -5.000  -0.4926   0.01407   0.00767  -0.0103   0.7204   0.5280
  -4.750  -0.4647   0.01414   0.00778  -0.0100   0.7082   0.5435
  -4.500  -0.4363   0.01432   0.00795  -0.0098   0.6974   0.5579
  -4.250  -0.4078   0.01453   0.00810  -0.0095   0.6880   0.5717
  -4.000  -0.3788   0.01485   0.00842  -0.0093   0.6773   0.5829
  -3.750  -0.3500   0.01524   0.00872  -0.0090   0.6690   0.5923
  -3.500  -0.3206   0.01544   0.00887  -0.0091   0.6588   0.6037
  -3.000  -0.2623   0.01616   0.00948  -0.0088   0.6423   0.6201
  -2.750  -0.2335   0.01666   0.00994  -0.0081   0.6353   0.6246
  -2.500  -0.2041   0.01679   0.00998  -0.0086   0.6273   0.6354
  -2.250  -0.1755   0.01728   0.01048  -0.0079   0.6202   0.6387
  -2.000  -0.1469   0.01771   0.01088  -0.0073   0.6137   0.6435
  -1.750  -0.1178   0.01777   0.01087  -0.0078   0.6063   0.6530
  -1.500  -0.0898   0.01821   0.01127  -0.0069   0.6005   0.6561
  -1.250  -0.0616   0.01858   0.01166  -0.0065   0.5937   0.6608
  -1.000  -0.0325   0.01857   0.01157  -0.0070   0.5872   0.6700
  -0.750  -0.0051   0.01895   0.01190  -0.0061   0.5820   0.6730
  -0.500   0.0226   0.01927   0.01227  -0.0055   0.5754   0.6772
  -0.250   0.0519   0.01920   0.01211  -0.0062   0.5692   0.6867
   0.000   0.0787   0.01951   0.01237  -0.0053   0.5640   0.6894
   0.250   0.1057   0.01974   0.01268  -0.0046   0.5573   0.6932
   0.500   0.1359   0.01964   0.01247  -0.0057   0.5513   0.7031
   0.750   0.1621   0.01986   0.01265  -0.0047   0.5464   0.7056
   1.000   0.1883   0.02003   0.01292  -0.0039   0.5397   0.7090
   1.250   0.2162   0.02010   0.01295  -0.0038   0.5338   0.7145
   1.500   0.2454   0.02006   0.01280  -0.0045   0.5284   0.7215
   1.750   0.2709   0.02017   0.01301  -0.0036   0.5216   0.7244
   2.000   0.2978   0.02024   0.01305  -0.0031   0.5157   0.7285
   2.250   0.3288   0.02021   0.01293  -0.0044   0.5101   0.7362
   2.500   0.3542   0.02020   0.01300  -0.0037   0.5032   0.7393
   2.750   0.3802   0.02026   0.01304  -0.0029   0.4974   0.7425
   3.000   0.4074   0.02033   0.01312  -0.0028   0.4912   0.7469
   3.250   0.4389   0.02025   0.01301  -0.0044   0.4838   0.7534
   3.500   0.4647   0.02022   0.01292  -0.0036   0.4781   0.7561
   3.750   0.4897   0.02025   0.01307  -0.0029   0.4709   0.7591
   4.000   0.5169   0.02023   0.01304  -0.0028   0.4640   0.7630
   4.250   0.5465   0.02024   0.01299  -0.0035   0.4572   0.7676
   4.500   0.5757   0.02013   0.01292  -0.0043   0.4489   0.7716
   4.750   0.6014   0.02011   0.01283  -0.0036   0.4428   0.7741
   5.000   0.6266   0.02009   0.01294  -0.0032   0.4342   0.7771
   5.250   0.6547   0.02005   0.01285  -0.0033   0.4272   0.7804
   5.500   0.6832   0.02005   0.01291  -0.0039   0.4184   0.7840
   5.750   0.7146   0.02002   0.01280  -0.0051   0.4104   0.7875
   6.000   0.7389   0.01996   0.01284  -0.0045   0.4016   0.7897
   6.250   0.7647   0.01991   0.01277  -0.0041   0.3935   0.7920
   6.500   0.7905   0.01995   0.01287  -0.0040   0.3840   0.7947
   6.750   0.8181   0.01997   0.01283  -0.0042   0.3757   0.7974
   7.000   0.8453   0.02005   0.01299  -0.0046   0.3655   0.8003
   7.250   0.8742   0.02016   0.01303  -0.0053   0.3565   0.8028
   7.500   0.9008   0.02024   0.01315  -0.0055   0.3461   0.8049
   7.750   0.9250   0.02037   0.01329  -0.0052   0.3368   0.8068
   8.000   0.9497   0.02054   0.01343  -0.0049   0.3274   0.8087
   8.250   0.9743   0.02077   0.01372  -0.0049   0.3175   0.8105
   8.500   0.9994   0.02109   0.01392  -0.0048   0.3090   0.8126
   8.750   1.0236   0.02138   0.01433  -0.0049   0.2993   0.8147
   9.000   1.0487   0.02178   0.01465  -0.0051   0.2908   0.8164
   9.250   1.0728   0.02213   0.01507  -0.0052   0.2817   0.8180
   9.500   1.0973   0.02263   0.01551  -0.0054   0.2736   0.8200
   9.750   1.1191   0.02301   0.01596  -0.0051   0.2653   0.8217
  10.000   1.1405   0.02351   0.01642  -0.0047   0.2579   0.8231
  10.250   1.1604   0.02397   0.01697  -0.0042   0.2504   0.8246
  10.500   1.1820   0.02458   0.01748  -0.0040   0.2436   0.8262
  10.750   1.1995   0.02512   0.01819  -0.0033   0.2366   0.8279
  11.000   1.2184   0.02572   0.01875  -0.0028   0.2302   0.8298
  11.250   1.2347   0.02644   0.01953  -0.0020   0.2241   0.8322
  11.500   1.2480   0.02711   0.02029  -0.0010   0.2182   0.8344
  11.750   1.2677   0.02793   0.02098  -0.0008   0.2124   0.8362
  12.000   1.2786   0.02890   0.02214  -0.0001   0.2070   0.8380
  12.250   1.2906   0.02983   0.02315   0.0006   0.2017   0.8398
  12.500   1.3084   0.03074   0.02393   0.0011   0.1964   0.8418
  12.750   1.3147   0.03208   0.02550   0.0016   0.1918   0.8441
  13.000   1.3246   0.03335   0.02687   0.0019   0.1869   0.8465
  13.250   1.3393   0.03446   0.02789   0.0022   0.1823   0.8489
  13.500   1.3469   0.03610   0.02968   0.0022   0.1780   0.8515
  13.750   1.3533   0.03780   0.03151   0.0022   0.1736   0.8544
  14.000   1.3613   0.03929   0.03303   0.0025   0.1695   0.8573
  14.250   1.3746   0.04053   0.03423   0.0029   0.1653   0.8603
  14.500   1.3746   0.04288   0.03681   0.0026   0.1617   0.8634
  14.750   1.3788   0.04495   0.03898   0.0024   0.1578   0.8668
  15.000   1.3866   0.04672   0.04075   0.0021   0.1541   0.8701
  15.250   1.3966   0.04822   0.04225   0.0025   0.1504   0.8737
  15.500   1.3920   0.05119   0.04544   0.0020   0.1473   0.8778
  15.750   1.3920   0.05378   0.04815   0.0014   0.1439   0.8824
  16.000   1.3961   0.05594   0.05035   0.0011   0.1406   0.8875
  16.250   1.4110   0.05686   0.05119   0.0018   0.1368   0.8939
  16.500   1.3993   0.06079   0.05540   0.0006   0.1344   0.9011
  16.750   1.3919   0.06426   0.05908  -0.0002   0.1315   0.9118
  17.000   1.3873   0.06696   0.06193  -0.0004   0.1286   0.9475
  17.250   1.3926   0.06917   0.06411  -0.0013   0.1254   1.0000
  17.500   1.3963   0.07194   0.06690  -0.0024   0.1221   1.0000
  17.750   1.3813   0.07731   0.07248  -0.0050   0.1195   1.0000
  18.000   1.3735   0.08179   0.07708  -0.0073   0.1165   1.0000
  18.250   1.3756   0.08489   0.08017  -0.0089   0.1134   1.0000
  18.500   1.3886   0.08622   0.08137  -0.0091   0.1098   1.0000
  18.750   1.3659   0.09301   0.08842  -0.0125   0.1078   1.0000
  19.000   1.3479   0.09922   0.09482  -0.0156   0.1053   1.0000
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