GOE 775 AIRFOIL (goe775-il) Xfoil prediction polar at RE=500,000 Ncrit=5
| Details | Polar file |
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Airfoil: GOE 775 AIRFOIL (goe775-il) Reynolds number: 500,000 Max Cl/Cd: 56.63 at α=8.75° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-goe775-il-500000-n5.txt Download as CSV file: xf-goe775-il-500000-n5.csv |
XFOIL Version 6.96
Calculated polar for: GOE 775 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
------ -------- --------- --------- -------- -------- --------
-19.750 -1.1914 0.09853 0.09331 -0.0325 1.0000 0.0538
-19.500 -1.1993 0.09415 0.08887 -0.0341 1.0000 0.0547
-19.250 -1.2055 0.09008 0.08473 -0.0356 1.0000 0.0556
-19.000 -1.2114 0.08607 0.08065 -0.0369 1.0000 0.0565
-18.750 -1.2161 0.08225 0.07674 -0.0382 1.0000 0.0575
-18.500 -1.2204 0.07851 0.07294 -0.0394 1.0000 0.0584
-18.250 -1.2278 0.07441 0.06878 -0.0406 1.0000 0.0595
-18.000 -1.2336 0.07059 0.06489 -0.0417 1.0000 0.0606
-17.750 -1.2375 0.06702 0.06125 -0.0427 1.0000 0.0618
-17.500 -1.2391 0.06379 0.05795 -0.0434 1.0000 0.0631
-17.250 -1.2401 0.06067 0.05476 -0.0441 1.0000 0.0642
-17.000 -1.2436 0.05732 0.05136 -0.0448 1.0000 0.0654
-16.750 -1.2448 0.05427 0.04826 -0.0454 1.0000 0.0668
-16.500 -1.2442 0.05148 0.04540 -0.0458 1.0000 0.0683
-16.250 -1.2415 0.04898 0.04283 -0.0461 1.0000 0.0697
-16.000 -1.2399 0.04641 0.04022 -0.0463 1.0000 0.0712
-15.750 -1.2376 0.04396 0.03772 -0.0464 1.0000 0.0728
-15.500 -1.2333 0.04177 0.03548 -0.0464 1.0000 0.0746
-15.250 -1.2272 0.03979 0.03344 -0.0463 1.0000 0.0764
-15.000 -1.2221 0.03777 0.03139 -0.0461 1.0000 0.0782
-14.750 -1.2162 0.03589 0.02947 -0.0458 1.0000 0.0802
-14.500 -1.2081 0.03424 0.02779 -0.0454 1.0000 0.0824
-14.250 -1.1985 0.03278 0.02628 -0.0450 1.0000 0.0844
-14.000 -1.1916 0.03114 0.02462 -0.0444 1.0000 0.0864
-13.750 -1.1826 0.02974 0.02319 -0.0437 1.0000 0.0887
-13.500 -1.1717 0.02854 0.02195 -0.0429 1.0000 0.0908
-13.250 -1.1605 0.02741 0.02078 -0.0421 1.0000 0.0928
-13.000 -1.1516 0.02620 0.01956 -0.0410 1.0000 0.0950
-12.750 -1.1411 0.02517 0.01850 -0.0397 1.0000 0.0974
-12.500 -1.1293 0.02430 0.01760 -0.0385 1.0000 0.0998
-12.250 -1.1189 0.02344 0.01672 -0.0369 1.0000 0.1019
-12.000 -1.1110 0.02258 0.01586 -0.0348 1.0000 0.1044
-11.750 -1.1036 0.02188 0.01515 -0.0324 1.0000 0.1068
-11.500 -1.0973 0.02131 0.01456 -0.0296 1.0000 0.1092
-11.250 -1.0905 0.02071 0.01395 -0.0269 0.9993 0.1115
-11.000 -1.0659 0.01994 0.01319 -0.0276 0.9958 0.1154
-10.750 -1.0396 0.01931 0.01255 -0.0284 0.9929 0.1193
-10.500 -1.0150 0.01863 0.01189 -0.0289 0.9894 0.1236
-10.250 -0.9909 0.01804 0.01130 -0.0291 0.9843 0.1285
-10.000 -0.9652 0.01746 0.01074 -0.0296 0.9798 0.1333
-9.750 -0.9413 0.01691 0.01021 -0.0297 0.9743 0.1392
-9.500 -0.9178 0.01641 0.00972 -0.0295 0.9677 0.1450
-9.250 -0.8920 0.01591 0.00924 -0.0298 0.9626 0.1521
-9.000 -0.8718 0.01547 0.00883 -0.0288 0.9540 0.1587
-8.750 -0.8479 0.01506 0.00842 -0.0284 0.9473 0.1661
-8.500 -0.8283 0.01466 0.00805 -0.0272 0.9384 0.1732
-8.250 -0.8060 0.01433 0.00771 -0.0263 0.9303 0.1805
-8.000 -0.7867 0.01396 0.00737 -0.0248 0.9212 0.1880
-7.750 -0.7652 0.01369 0.00708 -0.0237 0.9120 0.1951
-7.500 -0.7463 0.01338 0.00679 -0.0221 0.9022 0.2023
-7.250 -0.7260 0.01315 0.00654 -0.0206 0.8917 0.2093
-7.000 -0.7059 0.01290 0.00630 -0.0192 0.8810 0.2159
-6.750 -0.6837 0.01267 0.00605 -0.0181 0.8696 0.2232
-6.500 -0.6610 0.01245 0.00583 -0.0171 0.8575 0.2300
-6.250 -0.6384 0.01223 0.00560 -0.0161 0.8446 0.2377
-5.750 -0.5918 0.01184 0.00517 -0.0142 0.8112 0.2527
-5.500 -0.5678 0.01169 0.00497 -0.0134 0.7914 0.2608
-5.250 -0.5447 0.01152 0.00476 -0.0124 0.7709 0.2691
-5.000 -0.5205 0.01142 0.00459 -0.0116 0.7520 0.2774
-4.750 -0.4968 0.01129 0.00443 -0.0108 0.7351 0.2861
-4.500 -0.4723 0.01120 0.00429 -0.0100 0.7195 0.2958
-4.250 -0.4479 0.01107 0.00416 -0.0093 0.7058 0.3052
-4.000 -0.4226 0.01099 0.00404 -0.0088 0.6933 0.3145
-3.750 -0.3979 0.01088 0.00393 -0.0081 0.6804 0.3241
-3.500 -0.3723 0.01080 0.00383 -0.0076 0.6691 0.3347
-3.250 -0.3477 0.01068 0.00373 -0.0069 0.6571 0.3476
-3.000 -0.3227 0.01057 0.00364 -0.0063 0.6460 0.3612
-2.750 -0.2970 0.01050 0.00357 -0.0058 0.6341 0.3734
-2.500 -0.2716 0.01041 0.00349 -0.0053 0.6232 0.3834
-2.250 -0.2455 0.01037 0.00342 -0.0048 0.6109 0.3931
-2.000 -0.2197 0.01030 0.00336 -0.0043 0.5998 0.4024
-1.750 -0.1938 0.01027 0.00330 -0.0039 0.5872 0.4116
-1.500 -0.1677 0.01022 0.00325 -0.0034 0.5750 0.4207
-1.250 -0.1421 0.01020 0.00321 -0.0029 0.5618 0.4313
-1.000 -0.1162 0.01017 0.00317 -0.0024 0.5475 0.4412
-0.750 -0.0904 0.01015 0.00314 -0.0019 0.5343 0.4516
-0.500 -0.0648 0.01016 0.00312 -0.0014 0.5209 0.4612
-0.250 -0.0386 0.01013 0.00310 -0.0009 0.5085 0.4732
0.000 -0.0130 0.01013 0.00309 -0.0004 0.4970 0.4845
0.250 0.0133 0.01012 0.00309 0.0000 0.4854 0.4962
0.500 0.0389 0.01013 0.00310 0.0006 0.4741 0.5075
0.750 0.0650 0.01015 0.00312 0.0010 0.4622 0.5201
1.000 0.0906 0.01015 0.00314 0.0015 0.4524 0.5334
1.250 0.1165 0.01017 0.00317 0.0020 0.4421 0.5467
1.500 0.1423 0.01020 0.00321 0.0025 0.4323 0.5611
1.750 0.1680 0.01021 0.00325 0.0030 0.4217 0.5743
2.000 0.1940 0.01027 0.00330 0.0035 0.4125 0.5866
2.250 0.2200 0.01029 0.00336 0.0040 0.4034 0.5992
2.500 0.2457 0.01037 0.00342 0.0045 0.3940 0.6104
2.750 0.2719 0.01040 0.00348 0.0049 0.3845 0.6227
3.000 0.2972 0.01050 0.00356 0.0054 0.3743 0.6336
3.250 0.3230 0.01056 0.00364 0.0059 0.3624 0.6456
3.500 0.3480 0.01067 0.00373 0.0065 0.3489 0.6567
4.000 0.3982 0.01087 0.00392 0.0077 0.3253 0.6800
4.250 0.4229 0.01098 0.00404 0.0084 0.3155 0.6929
4.500 0.4482 0.01106 0.00415 0.0089 0.3063 0.7055
4.750 0.4726 0.01119 0.00428 0.0096 0.2968 0.7194
5.000 0.4971 0.01128 0.00442 0.0103 0.2872 0.7349
5.250 0.5208 0.01141 0.00459 0.0112 0.2783 0.7519
5.500 0.5451 0.01151 0.00476 0.0120 0.2702 0.7707
5.750 0.5680 0.01169 0.00496 0.0130 0.2616 0.7913
6.000 0.5922 0.01183 0.00516 0.0138 0.2537 0.8111
6.250 0.6150 0.01204 0.00538 0.0148 0.2453 0.8290
6.500 0.6387 0.01222 0.00559 0.0156 0.2386 0.8447
6.750 0.6615 0.01244 0.00582 0.0166 0.2309 0.8576
7.000 0.6841 0.01266 0.00605 0.0176 0.2240 0.8696
7.250 0.7065 0.01289 0.00629 0.0187 0.2168 0.8810
7.500 0.7264 0.01315 0.00653 0.0201 0.2101 0.8918
7.750 0.7470 0.01336 0.00678 0.0215 0.2033 0.9023
8.000 0.7660 0.01367 0.00707 0.0231 0.1960 0.9120
8.250 0.7875 0.01395 0.00736 0.0243 0.1891 0.9213
8.500 0.8068 0.01431 0.00769 0.0257 0.1815 0.9303
8.750 0.8291 0.01464 0.00804 0.0266 0.1743 0.9385
9.000 0.8487 0.01505 0.00841 0.0278 0.1670 0.9473
9.250 0.8727 0.01545 0.00881 0.0282 0.1597 0.9541
9.500 0.8929 0.01590 0.00923 0.0291 0.1529 0.9627
9.750 0.9189 0.01638 0.00970 0.0289 0.1459 0.9678
10.000 0.9422 0.01689 0.01019 0.0290 0.1400 0.9745
10.250 0.9665 0.01743 0.01071 0.0289 0.1341 0.9799
10.500 0.9921 0.01802 0.01127 0.0285 0.1290 0.9845
10.750 1.0163 0.01860 0.01186 0.0282 0.1242 0.9896
11.000 1.0409 0.01929 0.01253 0.0277 0.1198 0.9930
11.250 1.0674 0.01991 0.01315 0.0268 0.1159 0.9960
11.500 1.0922 0.02067 0.01391 0.0261 0.1120 0.9995
11.750 1.0972 0.02127 0.01451 0.0291 0.1097 1.0000
12.000 1.1041 0.02183 0.01510 0.0319 0.1074 1.0000
12.250 1.1120 0.02252 0.01580 0.0342 0.1050 1.0000
12.500 1.1204 0.02337 0.01665 0.0362 0.1024 1.0000
12.750 1.1304 0.02425 0.01755 0.0378 0.1002 1.0000
13.000 1.1426 0.02511 0.01844 0.0390 0.0979 1.0000
13.250 1.1535 0.02612 0.01948 0.0402 0.0955 1.0000
13.500 1.1629 0.02730 0.02067 0.0413 0.0933 1.0000
13.750 1.1735 0.02847 0.02187 0.0421 0.0913 1.0000
14.000 1.1848 0.02965 0.02310 0.0429 0.0892 1.0000
14.250 1.1943 0.03103 0.02450 0.0435 0.0870 1.0000
14.500 1.2015 0.03263 0.02613 0.0441 0.0849 1.0000
14.750 1.2107 0.03413 0.02767 0.0446 0.0829 1.0000
15.000 1.2192 0.03574 0.02932 0.0449 0.0807 1.0000
15.250 1.2256 0.03759 0.03121 0.0452 0.0786 1.0000
15.500 1.2302 0.03965 0.03330 0.0454 0.0768 1.0000
15.750 1.2367 0.04160 0.03530 0.0455 0.0751 1.0000
16.000 1.2415 0.04375 0.03750 0.0455 0.0732 1.0000
16.250 1.2443 0.04615 0.03995 0.0453 0.0716 1.0000
16.500 1.2454 0.04877 0.04261 0.0451 0.0701 1.0000
16.750 1.2484 0.05125 0.04516 0.0448 0.0687 1.0000
17.000 1.2494 0.05400 0.04797 0.0444 0.0672 1.0000
17.250 1.2487 0.05700 0.05103 0.0439 0.0658 1.0000
17.500 1.2457 0.06029 0.05437 0.0432 0.0645 1.0000
17.750 1.2443 0.06345 0.05760 0.0425 0.0633 1.0000
18.000 1.2427 0.06669 0.06091 0.0417 0.0621 1.0000
18.250 1.2391 0.07022 0.06452 0.0408 0.0608 1.0000
18.500 1.2337 0.07400 0.06835 0.0397 0.0597 1.0000
18.750 1.2265 0.07806 0.07248 0.0385 0.0586 1.0000
19.000 1.2219 0.08185 0.07633 0.0373 0.0576 1.0000
19.250 1.2172 0.08568 0.08025 0.0360 0.0567 1.0000
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