GOE 770 AIRFOIL (goe770-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9
| Details | Polar file |
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Airfoil: GOE 770 AIRFOIL (goe770-il) Reynolds number: 1,000,000 Max Cl/Cd: 112.65 at α=8.75° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-goe770-il-1000000.txt Download as CSV file: xf-goe770-il-1000000.csv |
XFOIL Version 6.96
Calculated polar for: GOE 770 AIRFOIL
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 1.000 e 6 Ncrit = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-19.750 -1.1454 0.08038 0.07652 -0.0479 1.0000 0.0274
-19.500 -1.1502 0.07623 0.07229 -0.0499 1.0000 0.0276
-19.250 -1.1542 0.07226 0.06825 -0.0518 1.0000 0.0278
-19.000 -1.1574 0.06845 0.06437 -0.0535 1.0000 0.0280
-18.750 -1.1597 0.06482 0.06067 -0.0550 1.0000 0.0282
-18.500 -1.1611 0.06142 0.05720 -0.0564 1.0000 0.0284
-18.250 -1.1613 0.05824 0.05395 -0.0576 1.0000 0.0286
-18.000 -1.1608 0.05521 0.05084 -0.0587 1.0000 0.0288
-17.750 -1.1596 0.05231 0.04787 -0.0597 1.0000 0.0291
-17.500 -1.1571 0.04963 0.04511 -0.0605 1.0000 0.0293
-17.250 -1.1530 0.04719 0.04259 -0.0612 1.0000 0.0294
-17.000 -1.1469 0.04497 0.04030 -0.0618 1.0000 0.0296
-16.750 -1.1503 0.04198 0.03725 -0.0623 1.0000 0.0300
-16.500 -1.1501 0.03931 0.03454 -0.0628 1.0000 0.0303
-16.250 -1.1458 0.03704 0.03224 -0.0632 1.0000 0.0306
-16.000 -1.1390 0.03504 0.03019 -0.0635 1.0000 0.0309
-15.750 -1.1305 0.03320 0.02831 -0.0637 1.0000 0.0312
-15.500 -1.1209 0.03149 0.02657 -0.0639 1.0000 0.0315
-15.250 -1.1105 0.02991 0.02494 -0.0639 1.0000 0.0318
-15.000 -1.0991 0.02843 0.02342 -0.0639 1.0000 0.0322
-14.750 -1.0870 0.02707 0.02201 -0.0638 1.0000 0.0325
-14.500 -1.0699 0.02585 0.02072 -0.0644 0.9567 0.0329
-14.250 -1.0623 0.02511 0.01959 -0.0623 0.8401 0.0332
-14.000 -1.0476 0.02436 0.01860 -0.0615 0.7895 0.0335
-13.750 -1.0410 0.02294 0.01701 -0.0605 0.7530 0.0340
-13.500 -1.0297 0.02193 0.01586 -0.0596 0.7221 0.0345
-13.250 -1.0153 0.02113 0.01495 -0.0586 0.6974 0.0349
-13.000 -0.9994 0.02046 0.01418 -0.0576 0.6784 0.0354
-12.750 -0.9826 0.01985 0.01348 -0.0566 0.6642 0.0359
-12.500 -0.9651 0.01929 0.01284 -0.0555 0.6533 0.0364
-12.250 -0.9469 0.01879 0.01226 -0.0544 0.6436 0.0369
-12.000 -0.9279 0.01837 0.01177 -0.0532 0.6353 0.0373
-11.750 -0.9123 0.01792 0.01126 -0.0514 0.6289 0.0379
-11.500 -0.8967 0.01734 0.01064 -0.0497 0.6223 0.0387
-11.250 -0.8763 0.01693 0.01018 -0.0487 0.6153 0.0394
-11.000 -0.8542 0.01655 0.00978 -0.0478 0.6107 0.0401
-10.750 -0.8314 0.01621 0.00940 -0.0471 0.6055 0.0409
-10.500 -0.8079 0.01591 0.00904 -0.0464 0.6003 0.0416
-10.250 -0.7847 0.01560 0.00866 -0.0456 0.5945 0.0424
-10.000 -0.7626 0.01514 0.00821 -0.0448 0.5916 0.0435
-9.750 -0.7382 0.01482 0.00788 -0.0442 0.5879 0.0447
-9.500 -0.7130 0.01457 0.00759 -0.0437 0.5837 0.0459
-9.250 -0.6873 0.01436 0.00733 -0.0433 0.5793 0.0469
-9.000 -0.6639 0.01400 0.00694 -0.0426 0.5740 0.0486
-8.750 -0.6382 0.01372 0.00667 -0.0421 0.5715 0.0502
-8.500 -0.6118 0.01350 0.00642 -0.0418 0.5686 0.0518
-8.250 -0.5864 0.01319 0.00612 -0.0413 0.5652 0.0539
-8.000 -0.5601 0.01296 0.00588 -0.0410 0.5616 0.0562
-7.750 -0.5337 0.01276 0.00565 -0.0407 0.5576 0.0588
-7.500 -0.5075 0.01257 0.00544 -0.0403 0.5531 0.0618
-7.250 -0.4803 0.01236 0.00523 -0.0401 0.5510 0.0647
-7.000 -0.4534 0.01212 0.00503 -0.0399 0.5483 0.0683
-6.750 -0.4260 0.01194 0.00484 -0.0397 0.5451 0.0719
-6.500 -0.3987 0.01175 0.00466 -0.0395 0.5414 0.0761
-6.250 -0.3714 0.01160 0.00448 -0.0393 0.5371 0.0803
-6.000 -0.3440 0.01147 0.00435 -0.0392 0.5326 0.0850
-5.750 -0.3163 0.01127 0.00417 -0.0390 0.5303 0.0900
-5.500 -0.2881 0.01112 0.00403 -0.0390 0.5275 0.0948
-5.250 -0.2606 0.01093 0.00386 -0.0388 0.5246 0.1009
-5.000 -0.2327 0.01078 0.00371 -0.0388 0.5216 0.1073
-4.750 -0.2052 0.01061 0.00355 -0.0386 0.5181 0.1158
-4.500 -0.1787 0.01040 0.00339 -0.0384 0.5139 0.1316
-4.250 -0.1550 0.00980 0.00310 -0.0378 0.5119 0.1969
-4.000 -0.1288 0.00945 0.00297 -0.0375 0.5097 0.2507
-3.750 -0.1006 0.00928 0.00288 -0.0375 0.5070 0.2734
-3.500 -0.0720 0.00916 0.00280 -0.0376 0.5041 0.2900
-3.250 -0.0438 0.00904 0.00271 -0.0376 0.5008 0.3072
-3.000 -0.0160 0.00891 0.00262 -0.0375 0.4971 0.3264
-2.750 0.0111 0.00870 0.00252 -0.0374 0.4937 0.3581
-2.500 0.0368 0.00830 0.00244 -0.0371 0.4916 0.4388
-2.250 0.0655 0.00820 0.00243 -0.0371 0.4889 0.4703
-2.000 0.0948 0.00816 0.00242 -0.0373 0.4859 0.4882
-1.750 0.1243 0.00817 0.00241 -0.0375 0.4826 0.5024
-1.500 0.1531 0.00816 0.00242 -0.0376 0.4790 0.5139
-1.250 0.1826 0.00821 0.00243 -0.0378 0.4752 0.5219
-1.000 0.2122 0.00817 0.00243 -0.0380 0.4725 0.5303
-0.750 0.2418 0.00816 0.00243 -0.0383 0.4691 0.5385
-0.500 0.2716 0.00820 0.00243 -0.0385 0.4655 0.5446
-0.250 0.3006 0.00820 0.00244 -0.0387 0.4617 0.5514
0.000 0.3295 0.00826 0.00247 -0.0388 0.4574 0.5583
0.250 0.3595 0.00827 0.00249 -0.0392 0.4546 0.5646
0.500 0.3888 0.00825 0.00250 -0.0394 0.4510 0.5726
0.750 0.4181 0.00827 0.00252 -0.0396 0.4468 0.5788
1.000 0.4471 0.00833 0.00255 -0.0398 0.4422 0.5833
1.250 0.4766 0.00839 0.00258 -0.0401 0.4381 0.5870
1.500 0.5059 0.00838 0.00261 -0.0404 0.4338 0.5931
1.750 0.5348 0.00842 0.00264 -0.0406 0.4287 0.5988
2.000 0.5633 0.00850 0.00270 -0.0407 0.4232 0.6047
2.250 0.5926 0.00853 0.00274 -0.0410 0.4191 0.6114
2.500 0.6214 0.00856 0.00280 -0.0412 0.4140 0.6198
2.750 0.6498 0.00864 0.00286 -0.0414 0.4084 0.6278
3.000 0.6781 0.00871 0.00294 -0.0415 0.4032 0.6366
3.250 0.7067 0.00874 0.00301 -0.0417 0.3982 0.6470
3.500 0.7346 0.00883 0.00310 -0.0418 0.3925 0.6579
3.750 0.7622 0.00892 0.00321 -0.0419 0.3870 0.6712
4.000 0.7903 0.00895 0.00330 -0.0420 0.3824 0.6877
4.250 0.8175 0.00902 0.00342 -0.0420 0.3772 0.7078
4.500 0.8438 0.00914 0.00357 -0.0418 0.3713 0.7303
4.750 0.8713 0.00916 0.00368 -0.0419 0.3676 0.7557
5.250 0.9232 0.00928 0.00399 -0.0413 0.3588 0.8229
5.500 0.9476 0.00939 0.00419 -0.0407 0.3543 0.8586
5.750 0.9736 0.00943 0.00434 -0.0404 0.3518 0.8915
6.000 0.9991 0.00951 0.00451 -0.0399 0.3487 0.9227
6.250 1.0276 0.00966 0.00471 -0.0402 0.3454 0.9508
6.500 1.0607 0.00990 0.00493 -0.0415 0.3417 0.9693
6.750 1.0944 0.01017 0.00518 -0.0431 0.3376 0.9816
7.000 1.1310 0.01032 0.00535 -0.0452 0.3351 0.9896
7.250 1.1686 0.01050 0.00554 -0.0475 0.3317 0.9941
7.500 1.2062 0.01074 0.00576 -0.0500 0.3282 0.9977
7.750 1.2376 0.01101 0.00601 -0.0512 0.3246 1.0000
8.000 1.2544 0.01126 0.00623 -0.0494 0.3214 1.0000
8.250 1.2756 0.01137 0.00638 -0.0483 0.3196 1.0000
8.500 1.2965 0.01151 0.00654 -0.0472 0.3173 1.0000
8.750 1.3169 0.01169 0.00673 -0.0461 0.3144 1.0000
9.000 1.3364 0.01193 0.00696 -0.0449 0.3110 1.0000
9.250 1.3542 0.01226 0.00726 -0.0435 0.3071 1.0000
9.500 1.3748 0.01250 0.00752 -0.0425 0.3047 1.0000
9.750 1.3964 0.01267 0.00773 -0.0417 0.3027 1.0000
10.000 1.4166 0.01288 0.00797 -0.0407 0.3004 1.0000
10.250 1.4356 0.01315 0.00826 -0.0396 0.2979 1.0000
10.500 1.4537 0.01349 0.00861 -0.0384 0.2952 1.0000
10.750 1.4698 0.01394 0.00906 -0.0370 0.2919 1.0000
11.000 1.4877 0.01436 0.00950 -0.0360 0.2888 1.0000
11.250 1.5093 0.01465 0.00984 -0.0356 0.2865 1.0000
11.500 1.5292 0.01503 0.01025 -0.0350 0.2839 1.0000
11.750 1.5471 0.01553 0.01077 -0.0342 0.2809 1.0000
12.000 1.5620 0.01621 0.01146 -0.0333 0.2772 1.0000
12.250 1.5766 0.01696 0.01222 -0.0324 0.2736 1.0000
12.500 1.5966 0.01745 0.01277 -0.0321 0.2709 1.0000
12.750 1.6135 0.01815 0.01351 -0.0317 0.2668 1.0000
13.000 1.6254 0.01922 0.01458 -0.0310 0.2620 1.0000
13.250 1.6383 0.02028 0.01567 -0.0304 0.2575 1.0000
13.500 1.6531 0.02125 0.01668 -0.0301 0.2525 1.0000
13.750 1.6595 0.02291 0.01834 -0.0295 0.2460 1.0000
14.000 1.6697 0.02432 0.01979 -0.0291 0.2397 1.0000
14.250 1.6716 0.02646 0.02192 -0.0286 0.2315 1.0000
14.500 1.6753 0.02849 0.02397 -0.0281 0.2234 1.0000
14.750 1.6691 0.03142 0.02689 -0.0274 0.2139 1.0000
15.000 1.6572 0.03484 0.03030 -0.0265 0.2027 1.0000
15.250 1.6426 0.03850 0.03396 -0.0256 0.1917 1.0000
15.500 1.6267 0.04238 0.03784 -0.0248 0.1821 1.0000
15.750 1.6104 0.04640 0.04186 -0.0241 0.1741 1.0000
16.000 1.5965 0.05031 0.04578 -0.0237 0.1666 1.0000
16.250 1.5859 0.05394 0.04943 -0.0234 0.1607 1.0000
16.500 1.5739 0.05785 0.05336 -0.0232 0.1550 1.0000
16.750 1.5639 0.06160 0.05714 -0.0232 0.1500 1.0000
17.000 1.5574 0.06498 0.06056 -0.0232 0.1448 1.0000
17.250 1.5431 0.06934 0.06494 -0.0233 0.1400 1.0000
17.500 1.5388 0.07262 0.06826 -0.0235 0.1353 1.0000
17.750 1.5263 0.07684 0.07250 -0.0237 0.1301 1.0000
18.000 1.5172 0.08078 0.07648 -0.0241 0.1251 1.0000
18.250 1.5044 0.08519 0.08091 -0.0246 0.1193 1.0000
18.500 1.4938 0.08939 0.08513 -0.0251 0.1134 1.0000
18.750 1.4768 0.09443 0.09019 -0.0259 0.1072 1.0000
19.000 1.4621 0.09928 0.09504 -0.0267 0.0999 1.0000
19.250 1.4460 0.10436 0.10012 -0.0277 0.0918 1.0000
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