DU 06-W-200 VAWT airfoil (du06-w-200-dt) Xfoil prediction polar at RE=500,000 Ncrit=5
| Details | Polar file |
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Airfoil: DU 06-W-200 VAWT airfoil (du06-w-200-dt) Reynolds number: 500,000 Max Cl/Cd: 71.17 at α=9° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-du06-w-200-dt-500000-n5.txt Download as CSV file: xf-du06-w-200-dt-500000-n5.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 = 0.500 e 6 Ncrit = 5.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-19.250 -1.2295 0.10199 0.09716 0.0038 1.0000 0.0233
-19.000 -1.2395 0.09694 0.09203 0.0018 1.0000 0.0239
-18.750 -1.2480 0.09220 0.08721 0.0000 1.0000 0.0247
-18.500 -1.2549 0.08776 0.08267 -0.0016 1.0000 0.0255
-18.250 -1.2602 0.08357 0.07840 -0.0031 1.0000 0.0263
-18.000 -1.2651 0.07950 0.07425 -0.0044 1.0000 0.0271
-17.750 -1.2709 0.07538 0.07005 -0.0057 1.0000 0.0279
-17.500 -1.2748 0.07157 0.06617 -0.0068 1.0000 0.0289
-17.250 -1.2768 0.06805 0.06257 -0.0078 1.0000 0.0301
-17.000 -1.2768 0.06482 0.05928 -0.0086 1.0000 0.0312
-16.750 -1.2781 0.06151 0.05590 -0.0094 1.0000 0.0323
-16.500 -1.2779 0.05841 0.05274 -0.0101 1.0000 0.0337
-16.250 -1.2758 0.05560 0.04988 -0.0106 1.0000 0.0354
-16.000 -1.2721 0.05302 0.04724 -0.0110 1.0000 0.0369
-15.750 -1.2702 0.05030 0.04448 -0.0113 1.0000 0.0386
-15.500 -1.2660 0.04789 0.04202 -0.0116 1.0000 0.0407
-15.250 -1.2593 0.04579 0.03987 -0.0117 1.0000 0.0426
-15.000 -1.2547 0.04354 0.03760 -0.0117 1.0000 0.0449
-14.750 -1.2485 0.04149 0.03553 -0.0117 1.0000 0.0475
-14.500 -1.2404 0.03969 0.03368 -0.0116 1.0000 0.0501
-14.250 -1.2342 0.03777 0.03176 -0.0114 1.0000 0.0533
-14.000 -1.2253 0.03616 0.03013 -0.0111 1.0000 0.0566
-13.750 -1.2177 0.03449 0.02845 -0.0107 1.0000 0.0599
-13.500 -1.2086 0.03298 0.02693 -0.0103 1.0000 0.0639
-13.250 -1.1979 0.03159 0.02553 -0.0099 1.0000 0.0674
-13.000 -1.1880 0.03016 0.02411 -0.0095 1.0000 0.0715
-12.750 -1.1754 0.02895 0.02288 -0.0091 1.0000 0.0754
-12.500 -1.1632 0.02771 0.02165 -0.0087 1.0000 0.0793
-12.250 -1.1504 0.02653 0.02047 -0.0083 1.0000 0.0835
-12.000 -1.1348 0.02555 0.01947 -0.0080 1.0000 0.0872
-11.750 -1.1213 0.02442 0.01836 -0.0076 1.0000 0.0915
-11.500 -1.1059 0.02342 0.01737 -0.0072 1.0000 0.0964
-11.250 -1.0879 0.02255 0.01646 -0.0073 0.9513 0.1008
-11.000 -1.0775 0.02176 0.01554 -0.0056 0.8695 0.1056
-10.750 -1.0628 0.02106 0.01468 -0.0046 0.8300 0.1105
-10.500 -1.0463 0.02026 0.01381 -0.0040 0.8052 0.1161
-10.250 -1.0286 0.01948 0.01297 -0.0037 0.7869 0.1229
-10.000 -1.0099 0.01874 0.01217 -0.0036 0.7718 0.1290
-9.750 -0.9919 0.01802 0.01141 -0.0033 0.7581 0.1355
-9.500 -0.9713 0.01739 0.01072 -0.0033 0.7457 0.1415
-9.250 -0.9495 0.01668 0.01000 -0.0037 0.7346 0.1495
-9.000 -0.9257 0.01614 0.00940 -0.0041 0.7242 0.1571
-8.750 -0.9020 0.01560 0.00887 -0.0043 0.7150 0.1655
-8.500 -0.8773 0.01518 0.00841 -0.0044 0.7056 0.1729
-8.250 -0.8523 0.01474 0.00797 -0.0046 0.6967 0.1821
-8.000 -0.8268 0.01436 0.00756 -0.0048 0.6873 0.1905
-7.750 -0.8007 0.01399 0.00719 -0.0050 0.6776 0.2003
-7.500 -0.7747 0.01362 0.00682 -0.0052 0.6677 0.2101
-7.250 -0.7478 0.01330 0.00648 -0.0054 0.6576 0.2201
-7.000 -0.7210 0.01297 0.00616 -0.0057 0.6483 0.2317
-6.750 -0.6940 0.01263 0.00584 -0.0060 0.6381 0.2439
-6.500 -0.6665 0.01234 0.00554 -0.0063 0.6283 0.2556
-6.000 -0.6110 0.01180 0.00500 -0.0069 0.6068 0.2815
-5.750 -0.5830 0.01154 0.00474 -0.0072 0.5958 0.2955
-5.500 -0.5548 0.01129 0.00450 -0.0076 0.5847 0.3094
-5.250 -0.5264 0.01105 0.00428 -0.0079 0.5752 0.3253
-5.000 -0.4979 0.01083 0.00406 -0.0083 0.5660 0.3414
-4.750 -0.4692 0.01061 0.00387 -0.0087 0.5575 0.3582
-4.500 -0.4403 0.01043 0.00369 -0.0091 0.5488 0.3743
-4.250 -0.4112 0.01025 0.00353 -0.0095 0.5412 0.3906
-4.000 -0.3820 0.01009 0.00338 -0.0099 0.5339 0.4066
-3.750 -0.3526 0.00996 0.00325 -0.0104 0.5275 0.4211
-3.250 -0.2936 0.00970 0.00302 -0.0112 0.5149 0.4522
-3.000 -0.2641 0.00958 0.00292 -0.0116 0.5096 0.4678
-2.750 -0.2344 0.00945 0.00284 -0.0120 0.5041 0.4828
-2.500 -0.2048 0.00935 0.00276 -0.0124 0.4987 0.4983
-2.250 -0.1752 0.00927 0.00271 -0.0128 0.4939 0.5157
-2.000 -0.1454 0.00918 0.00268 -0.0132 0.4890 0.5331
-1.750 -0.1155 0.00914 0.00269 -0.0136 0.4840 0.5493
-1.500 -0.0857 0.00916 0.00273 -0.0139 0.4794 0.5663
-1.250 -0.0557 0.00921 0.00281 -0.0143 0.4753 0.5817
-1.000 -0.0254 0.00925 0.00286 -0.0146 0.4705 0.5925
-0.750 0.0049 0.00931 0.00289 -0.0151 0.4655 0.6020
-0.500 0.0348 0.00941 0.00297 -0.0154 0.4611 0.6094
-0.250 0.0652 0.00947 0.00301 -0.0158 0.4570 0.6167
0.000 0.0955 0.00954 0.00307 -0.0162 0.4525 0.6218
0.250 0.1256 0.00963 0.00315 -0.0165 0.4477 0.6270
0.500 0.1557 0.00973 0.00319 -0.0169 0.4428 0.6324
0.750 0.1860 0.00978 0.00323 -0.0173 0.4384 0.6364
1.000 0.2160 0.00986 0.00332 -0.0176 0.4336 0.6396
1.250 0.2460 0.00996 0.00340 -0.0179 0.4289 0.6430
1.500 0.2759 0.01005 0.00347 -0.0183 0.4243 0.6464
1.750 0.3062 0.01011 0.00351 -0.0187 0.4192 0.6497
2.000 0.3363 0.01019 0.00356 -0.0191 0.4136 0.6525
2.250 0.3658 0.01028 0.00364 -0.0194 0.4081 0.6545
2.500 0.3957 0.01035 0.00373 -0.0197 0.4027 0.6566
2.750 0.4254 0.01043 0.00381 -0.0200 0.3964 0.6588
3.000 0.4550 0.01054 0.00390 -0.0203 0.3898 0.6612
3.250 0.4848 0.01062 0.00397 -0.0207 0.3819 0.6634
3.500 0.5142 0.01074 0.00405 -0.0210 0.3742 0.6656
3.750 0.5440 0.01083 0.00413 -0.0214 0.3665 0.6675
4.000 0.5732 0.01097 0.00421 -0.0217 0.3580 0.6693
4.250 0.6023 0.01106 0.00432 -0.0220 0.3485 0.6709
4.500 0.6311 0.01122 0.00445 -0.0222 0.3390 0.6725
4.750 0.6598 0.01137 0.00459 -0.0224 0.3290 0.6741
5.000 0.6883 0.01155 0.00475 -0.0226 0.3190 0.6757
5.250 0.7165 0.01177 0.00492 -0.0228 0.3088 0.6775
5.500 0.7451 0.01194 0.00509 -0.0230 0.3001 0.6793
5.750 0.7731 0.01217 0.00529 -0.0232 0.2912 0.6815
6.000 0.8013 0.01239 0.00548 -0.0234 0.2815 0.6836
6.250 0.8291 0.01264 0.00570 -0.0236 0.2725 0.6854
6.500 0.8567 0.01288 0.00590 -0.0237 0.2632 0.6865
6.750 0.8841 0.01310 0.00612 -0.0238 0.2548 0.6875
7.000 0.9111 0.01336 0.00637 -0.0238 0.2465 0.6887
7.250 0.9383 0.01359 0.00662 -0.0239 0.2399 0.6898
7.500 0.9652 0.01386 0.00688 -0.0240 0.2322 0.6907
7.750 0.9916 0.01415 0.00717 -0.0240 0.2250 0.6917
8.000 1.0180 0.01443 0.00745 -0.0240 0.2174 0.6926
8.250 1.0437 0.01477 0.00777 -0.0239 0.2106 0.6936
8.500 1.0698 0.01506 0.00807 -0.0239 0.2037 0.6946
8.750 1.0946 0.01544 0.00844 -0.0237 0.1973 0.6957
9.000 1.1202 0.01574 0.00876 -0.0236 0.1921 0.6970
9.250 1.1448 0.01610 0.00913 -0.0234 0.1858 0.6982
9.500 1.1685 0.01653 0.00954 -0.0232 0.1799 0.6993
9.750 1.1928 0.01688 0.00992 -0.0229 0.1746 0.7003
10.000 1.2155 0.01732 0.01036 -0.0226 0.1692 0.7012
10.250 1.2375 0.01779 0.01084 -0.0221 0.1643 0.7021
10.750 1.2794 0.01875 0.01184 -0.0210 0.1541 0.7040
11.000 1.2980 0.01931 0.01242 -0.0202 0.1498 0.7050
11.250 1.3141 0.01982 0.01300 -0.0190 0.1457 0.7060
11.500 1.3295 0.02053 0.01374 -0.0180 0.1415 0.7071
11.750 1.3430 0.02147 0.01470 -0.0171 0.1374 0.7082
12.000 1.3591 0.02228 0.01557 -0.0166 0.1341 0.7094
12.250 1.3734 0.02328 0.01663 -0.0161 0.1303 0.7107
12.500 1.3850 0.02456 0.01795 -0.0157 0.1265 0.7121
12.750 1.3949 0.02607 0.01949 -0.0155 0.1229 0.7136
13.000 1.4076 0.02740 0.02088 -0.0154 0.1195 0.7150
13.250 1.4174 0.02902 0.02255 -0.0154 0.1156 0.7162
13.500 1.4234 0.03104 0.02459 -0.0154 0.1118 0.7174
13.750 1.4304 0.03297 0.02658 -0.0154 0.1085 0.7186
14.000 1.4375 0.03492 0.02858 -0.0155 0.1050 0.7197
14.250 1.4406 0.03727 0.03098 -0.0156 0.1012 0.7209
14.500 1.4400 0.04002 0.03378 -0.0158 0.0979 0.7221
14.750 1.4440 0.04232 0.03616 -0.0159 0.0951 0.7233
15.000 1.4452 0.04494 0.03884 -0.0162 0.0918 0.7246
15.250 1.4424 0.04800 0.04195 -0.0165 0.0885 0.7259
15.500 1.4378 0.05131 0.04531 -0.0170 0.0857 0.7272
15.750 1.4384 0.05410 0.04818 -0.0174 0.0830 0.7286
16.000 1.4361 0.05730 0.05144 -0.0179 0.0800 0.7300
16.250 1.4314 0.06085 0.05504 -0.0187 0.0773 0.7313
16.500 1.4258 0.06456 0.05881 -0.0195 0.0749 0.7327
16.750 1.4245 0.06779 0.06212 -0.0202 0.0731 0.7341
17.000 1.4218 0.07123 0.06563 -0.0210 0.0710 0.7355
17.250 1.4172 0.07496 0.06942 -0.0220 0.0689 0.7367
17.500 1.4100 0.07905 0.07357 -0.0231 0.0669 0.7381
17.750 1.4031 0.08317 0.07776 -0.0243 0.0651 0.7396
18.000 1.4007 0.08673 0.08141 -0.0253 0.0631 0.7413
18.250 1.3946 0.09083 0.08559 -0.0266 0.0610 0.7431
18.500 1.3860 0.09531 0.09015 -0.0280 0.0588 0.7449
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