WORTMANN FX 77-W-258 AIRFOIL (fx77w258-il) Xfoil prediction polar at RE=200,000 Ncrit=5
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Airfoil: WORTMANN FX 77-W-258 AIRFOIL (fx77w258-il) Reynolds number: 200,000 Max Cl/Cd: 36.54 at α=6.25° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-fx77w258-il-200000-n5.txt Download as CSV file: xf-fx77w258-il-200000-n5.csv |
XFOIL Version 6.96
Calculated polar for: WORTMANN FX 77-W-258 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 = 5.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-19.500 -0.7637 0.14021 0.13420 -0.0052 0.5760 0.0202
-19.250 -0.7839 0.13188 0.12568 -0.0103 0.5729 0.0202
-19.000 -0.8005 0.12448 0.11809 -0.0147 0.5687 0.0202
-18.750 -0.8145 0.11771 0.11115 -0.0186 0.5638 0.0202
-18.500 -0.8264 0.11152 0.10478 -0.0221 0.5585 0.0202
-18.250 -0.8363 0.10581 0.09889 -0.0252 0.5535 0.0202
-18.000 -0.8445 0.10049 0.09342 -0.0280 0.5485 0.0203
-17.750 -0.8511 0.09554 0.08832 -0.0305 0.5432 0.0203
-17.500 -0.8563 0.09093 0.08355 -0.0327 0.5380 0.0204
-17.000 -0.8616 0.08276 0.07507 -0.0364 0.5293 0.0206
-16.750 -0.8623 0.07906 0.07123 -0.0380 0.5254 0.0207
-16.500 -0.8618 0.07564 0.06766 -0.0393 0.5217 0.0208
-16.250 -0.8602 0.07244 0.06433 -0.0405 0.5182 0.0209
-16.000 -0.8570 0.06952 0.06126 -0.0415 0.5149 0.0211
-15.500 -0.8489 0.06406 0.05556 -0.0431 0.5093 0.0213
-15.250 -0.8436 0.06158 0.05300 -0.0437 0.5065 0.0215
-15.000 -0.8374 0.05925 0.05058 -0.0442 0.5038 0.0217
-14.750 -0.8301 0.05711 0.04836 -0.0445 0.5012 0.0218
-14.500 -0.8223 0.05509 0.04625 -0.0448 0.4986 0.0221
-14.250 -0.8132 0.05325 0.04431 -0.0450 0.4963 0.0223
-14.000 -0.8037 0.05149 0.04246 -0.0451 0.4940 0.0225
-13.750 -0.7931 0.04989 0.04075 -0.0452 0.4919 0.0228
-13.500 -0.7820 0.04835 0.03914 -0.0452 0.4901 0.0231
-13.250 -0.7706 0.04687 0.03761 -0.0451 0.4882 0.0233
-13.000 -0.7583 0.04552 0.03620 -0.0449 0.4863 0.0236
-12.750 -0.7458 0.04423 0.03484 -0.0447 0.4843 0.0239
-12.500 -0.7330 0.04299 0.03355 -0.0445 0.4823 0.0243
-12.250 -0.7195 0.04183 0.03236 -0.0442 0.4802 0.0246
-12.000 -0.7050 0.04077 0.03124 -0.0440 0.4782 0.0250
-11.750 -0.6902 0.03974 0.03016 -0.0437 0.4763 0.0255
-11.500 -0.6753 0.03875 0.02910 -0.0434 0.4745 0.0260
-11.250 -0.6597 0.03782 0.02811 -0.0431 0.4728 0.0267
-10.750 -0.6267 0.03613 0.02630 -0.0425 0.4701 0.0285
-10.500 -0.6099 0.03530 0.02542 -0.0421 0.4688 0.0296
-10.250 -0.5930 0.03448 0.02455 -0.0418 0.4675 0.0306
-10.000 -0.5759 0.03368 0.02371 -0.0414 0.4661 0.0314
-9.750 -0.5586 0.03291 0.02289 -0.0410 0.4648 0.0324
-9.500 -0.5409 0.03218 0.02210 -0.0406 0.4635 0.0335
-9.250 -0.5225 0.03150 0.02135 -0.0403 0.4622 0.0345
-9.000 -0.5053 0.03074 0.02056 -0.0398 0.4609 0.0355
-8.750 -0.4873 0.03005 0.01982 -0.0394 0.4597 0.0366
-8.500 -0.4686 0.02941 0.01911 -0.0390 0.4585 0.0380
-8.250 -0.4515 0.02866 0.01835 -0.0385 0.4574 0.0394
-8.000 -0.4341 0.02796 0.01761 -0.0380 0.4563 0.0410
-7.750 -0.4169 0.02730 0.01692 -0.0375 0.4553 0.0427
-7.500 -0.4021 0.02664 0.01626 -0.0365 0.4543 0.0447
-7.250 -0.3883 0.02606 0.01568 -0.0354 0.4533 0.0470
-7.000 -0.3749 0.02552 0.01516 -0.0343 0.4524 0.0499
-6.750 -0.3568 0.02502 0.01467 -0.0339 0.4514 0.0549
-6.500 -0.3355 0.02464 0.01424 -0.0338 0.4504 0.0616
-6.250 -0.3134 0.02422 0.01380 -0.0338 0.4497 0.0668
-6.000 -0.2914 0.02376 0.01337 -0.0339 0.4489 0.0723
-5.750 -0.2694 0.02327 0.01297 -0.0340 0.4480 0.0799
-5.500 -0.2459 0.02285 0.01264 -0.0342 0.4471 0.0982
-5.250 -0.2214 0.02243 0.01229 -0.0345 0.4457 0.1122
-5.000 -0.1972 0.02189 0.01191 -0.0349 0.4440 0.1422
-4.750 -0.1717 0.02137 0.01153 -0.0355 0.4422 0.1660
-4.500 -0.1451 0.02089 0.01118 -0.0362 0.4406 0.2046
-4.250 -0.1179 0.02030 0.01080 -0.0373 0.4391 0.2530
-4.000 -0.0896 0.01966 0.01041 -0.0386 0.4378 0.3128
-3.750 -0.0603 0.01893 0.01006 -0.0401 0.4366 0.3896
-3.500 -0.0308 0.01860 0.01011 -0.0410 0.4356 0.4658
-3.250 -0.0023 0.01890 0.01069 -0.0408 0.4346 0.5187
-3.000 0.0271 0.01935 0.01120 -0.0407 0.4336 0.5563
-2.750 0.0573 0.01975 0.01159 -0.0409 0.4327 0.5757
-2.500 0.0871 0.02026 0.01207 -0.0410 0.4317 0.5885
-2.250 0.1187 0.02065 0.01235 -0.0418 0.4306 0.6026
-2.000 0.1520 0.02080 0.01239 -0.0434 0.4298 0.6171
-1.750 0.1805 0.02133 0.01297 -0.0431 0.4289 0.6233
-1.500 0.2110 0.02165 0.01328 -0.0437 0.4279 0.6311
-1.250 0.2429 0.02181 0.01337 -0.0449 0.4268 0.6372
-1.000 0.2711 0.02218 0.01378 -0.0448 0.4257 0.6400
-0.750 0.2995 0.02256 0.01418 -0.0448 0.4245 0.6432
-0.500 0.3281 0.02294 0.01457 -0.0450 0.4233 0.6479
-0.250 0.3591 0.02322 0.01481 -0.0459 0.4221 0.6551
0.000 0.3872 0.02360 0.01519 -0.0459 0.4210 0.6597
0.250 0.4138 0.02403 0.01567 -0.0454 0.4198 0.6632
0.500 0.4415 0.02438 0.01603 -0.0453 0.4187 0.6672
0.750 0.4709 0.02462 0.01624 -0.0458 0.4177 0.6712
1.000 0.5017 0.02474 0.01631 -0.0469 0.4166 0.6745
1.250 0.5335 0.02482 0.01631 -0.0483 0.4157 0.6771
1.500 0.5640 0.02492 0.01635 -0.0492 0.4147 0.6790
1.750 0.5928 0.02505 0.01646 -0.0496 0.4138 0.6802
2.000 0.6219 0.02521 0.01659 -0.0501 0.4130 0.6814
2.250 0.6513 0.02540 0.01673 -0.0508 0.4121 0.6825
2.500 0.6805 0.02566 0.01696 -0.0515 0.4112 0.6836
2.750 0.7074 0.02597 0.01734 -0.0519 0.4100 0.6847
3.000 0.7334 0.02629 0.01775 -0.0523 0.4082 0.6860
3.250 0.7595 0.02660 0.01813 -0.0527 0.4062 0.6873
3.500 0.7858 0.02690 0.01848 -0.0532 0.4043 0.6888
3.750 0.8127 0.02718 0.01879 -0.0537 0.4026 0.6903
4.000 0.8398 0.02744 0.01906 -0.0542 0.4011 0.6919
4.250 0.8671 0.02770 0.01933 -0.0548 0.3997 0.6936
4.500 0.8945 0.02798 0.01960 -0.0554 0.3986 0.6957
4.750 0.9225 0.02823 0.01984 -0.0561 0.3975 0.6977
5.000 0.9508 0.02844 0.02004 -0.0569 0.3965 0.6989
5.250 0.9793 0.02864 0.02021 -0.0577 0.3955 0.6998
5.500 1.0068 0.02880 0.02037 -0.0581 0.3947 0.7007
5.750 1.0345 0.02899 0.02054 -0.0586 0.3938 0.7015
6.000 1.0623 0.02920 0.02074 -0.0591 0.3929 0.7023
6.250 1.0853 0.02970 0.02129 -0.0592 0.3917 0.7032
6.500 1.0912 0.03107 0.02289 -0.0576 0.3894 0.7041
6.750 1.0917 0.03270 0.02472 -0.0556 0.3868 0.7051
7.000 1.0819 0.03466 0.02687 -0.0526 0.3840 0.7060
7.250 1.0443 0.03832 0.03072 -0.0485 0.3804 0.7071
7.500 1.0410 0.04078 0.03326 -0.0482 0.3781 0.7081
7.750 1.0599 0.04151 0.03400 -0.0485 0.3769 0.7091
8.000 1.0859 0.04163 0.03411 -0.0489 0.3761 0.7100
8.250 1.1150 0.04149 0.03395 -0.0493 0.3754 0.7110
8.500 1.1452 0.04128 0.03372 -0.0497 0.3748 0.7120
8.750 1.1763 0.04103 0.03343 -0.0502 0.3741 0.7130
9.750 0.7670 0.10028 0.09349 -0.0539 0.3116 0.7138
10.000 0.7841 0.10139 0.09461 -0.0543 0.3099 0.7146
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