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