GOE 450 AIRFOIL (goe450-il) Xfoil prediction polar at RE=500,000 Ncrit=9
| Details | Polar file |
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Airfoil: GOE 450 AIRFOIL (goe450-il) Reynolds number: 500,000 Max Cl/Cd: 120.71 at α=4.25° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-goe450-il-500000.txt Download as CSV file: xf-goe450-il-500000.csv |
XFOIL Version 6.96
Calculated polar for: GOE 450 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 = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-9.000 -0.1748 0.08426 0.08209 -0.0569 0.9869 0.0224
-8.750 -0.1637 0.08022 0.07804 -0.0599 0.9855 0.0231
-8.500 -0.1526 0.07592 0.07374 -0.0633 0.9843 0.0241
-8.250 -0.1478 0.07110 0.06892 -0.0692 0.9806 0.0254
-8.000 -0.1409 0.06621 0.06403 -0.0749 0.9760 0.0256
-7.750 -0.1307 0.06116 0.05897 -0.0808 0.9719 0.0257
-7.500 -0.1277 0.05574 0.05356 -0.0832 0.9654 0.0261
-7.250 -0.1145 0.05279 0.05061 -0.0837 0.9608 0.0265
-7.000 -0.0996 0.04980 0.04760 -0.0855 0.9567 0.0270
-6.750 -0.0901 0.04663 0.04442 -0.0878 0.9481 0.0276
-6.500 -0.0764 0.04279 0.04054 -0.0917 0.9422 0.0285
-6.250 -0.0626 0.03867 0.03638 -0.0961 0.9336 0.0299
-6.000 -0.0311 0.03104 0.02848 -0.1092 0.9277 0.0318
-5.750 -0.0207 0.02469 0.02201 -0.1125 0.9202 0.0325
-5.500 -0.0036 0.02301 0.02031 -0.1123 0.9139 0.0332
-5.250 0.0160 0.02097 0.01820 -0.1131 0.9072 0.0341
-5.000 0.0381 0.01834 0.01543 -0.1147 0.9006 0.0358
-4.750 0.0674 0.01286 0.00926 -0.1188 0.8957 0.0401
-4.500 0.0873 0.01100 0.00739 -0.1191 0.8881 0.0412
-4.250 0.1106 0.01000 0.00632 -0.1193 0.8820 0.0425
-4.000 0.1345 0.00897 0.00517 -0.1194 0.8739 0.0451
-3.750 0.1609 0.00702 0.00271 -0.1201 0.8677 0.0510
-3.500 0.1849 0.00635 0.00202 -0.1201 0.8590 0.0527
-3.250 0.2106 0.00576 0.00129 -0.1201 0.8515 0.0559
-3.000 0.2367 0.00497 0.00018 -0.1202 0.8419 0.0631
-2.250 0.3310 0.01184 0.00577 -0.1247 0.8351 0.0418
-2.000 0.3584 0.01126 0.00504 -0.1243 0.8243 0.0409
-1.750 0.3857 0.01078 0.00447 -0.1240 0.8130 0.0407
-1.500 0.4128 0.01024 0.00386 -0.1237 0.8020 0.0411
-1.250 0.4400 0.00983 0.00339 -0.1235 0.7910 0.0419
-1.000 0.4672 0.00950 0.00300 -0.1232 0.7791 0.0421
-0.750 0.4944 0.00923 0.00269 -0.1230 0.7675 0.0428
-0.500 0.5218 0.00904 0.00245 -0.1228 0.7562 0.0437
-0.250 0.5491 0.00891 0.00226 -0.1226 0.7450 0.0449
0.000 0.5765 0.00881 0.00211 -0.1224 0.7336 0.0463
0.250 0.6040 0.00875 0.00200 -0.1223 0.7227 0.0479
0.500 0.6314 0.00870 0.00191 -0.1221 0.7123 0.0516
1.000 0.6856 0.00820 0.00193 -0.1221 0.6909 0.2750
1.250 0.7098 0.00671 0.00211 -0.1215 0.6802 1.0000
1.500 0.7367 0.00684 0.00213 -0.1212 0.6690 1.0000
1.750 0.7636 0.00697 0.00217 -0.1210 0.6578 1.0000
2.000 0.7904 0.00709 0.00222 -0.1207 0.6463 1.0000
2.250 0.8172 0.00722 0.00229 -0.1205 0.6347 1.0000
2.500 0.8438 0.00737 0.00236 -0.1202 0.6242 1.0000
2.750 0.8706 0.00750 0.00245 -0.1200 0.6137 1.0000
3.000 0.8970 0.00764 0.00255 -0.1197 0.6005 1.0000
3.250 0.9231 0.00779 0.00264 -0.1194 0.5858 1.0000
3.500 0.9491 0.00795 0.00275 -0.1190 0.5708 1.0000
3.750 0.9749 0.00812 0.00286 -0.1186 0.5544 1.0000
4.000 1.0006 0.00830 0.00300 -0.1182 0.5382 1.0000
4.250 1.0260 0.00850 0.00315 -0.1178 0.5214 1.0000
4.500 1.0508 0.00874 0.00331 -0.1173 0.4994 1.0000
4.750 1.0745 0.00905 0.00351 -0.1165 0.4725 1.0000
5.000 1.0978 0.00940 0.00373 -0.1158 0.4449 1.0000
5.250 1.1216 0.00973 0.00398 -0.1151 0.4209 1.0000
5.500 1.1447 0.01011 0.00425 -0.1144 0.3969 1.0000
5.750 1.1677 0.01050 0.00456 -0.1136 0.3717 1.0000
6.000 1.1900 0.01094 0.00488 -0.1128 0.3427 1.0000
6.250 1.2105 0.01152 0.00527 -0.1116 0.3035 1.0000
6.500 1.2272 0.01241 0.00581 -0.1100 0.2374 1.0000
6.750 1.2374 0.01387 0.00675 -0.1074 0.1530 1.0000
7.000 1.2475 0.01530 0.00770 -0.1047 0.0769 1.0000
7.250 1.2629 0.01623 0.00846 -0.1028 0.0476 1.0000
7.500 1.2808 0.01693 0.00911 -0.1012 0.0404 1.0000
7.750 1.2996 0.01751 0.00977 -0.0998 0.0379 1.0000
8.000 1.3161 0.01822 0.01052 -0.0980 0.0354 1.0000
8.250 1.3270 0.01914 0.01150 -0.0952 0.0329 1.0000
8.500 1.3406 0.01988 0.01232 -0.0930 0.0315 1.0000
8.750 1.3544 0.02062 0.01312 -0.0909 0.0301 1.0000
9.000 1.3661 0.02149 0.01408 -0.0885 0.0287 1.0000
9.250 1.3757 0.02252 0.01516 -0.0860 0.0274 1.0000
9.500 1.3793 0.02399 0.01669 -0.0828 0.0261 1.0000
9.750 1.3807 0.02570 0.01850 -0.0794 0.0250 1.0000
10.000 1.3946 0.02652 0.01941 -0.0779 0.0242 1.0000
10.250 1.4050 0.02765 0.02061 -0.0759 0.0232 1.0000
10.500 1.4140 0.02891 0.02195 -0.0739 0.0223 1.0000
10.750 1.4221 0.03028 0.02338 -0.0720 0.0215 1.0000
11.000 1.4282 0.03186 0.02500 -0.0700 0.0208 1.0000
11.250 1.4279 0.03410 0.02729 -0.0674 0.0200 1.0000
11.500 1.4325 0.03602 0.02931 -0.0653 0.0194 1.0000
11.750 1.4428 0.03732 0.03072 -0.0640 0.0188 1.0000
12.000 1.4513 0.03885 0.03236 -0.0626 0.0181 1.0000
12.250 1.4587 0.04052 0.03411 -0.0613 0.0175 1.0000
12.500 1.4654 0.04230 0.03597 -0.0599 0.0169 1.0000
12.750 1.4713 0.04414 0.03788 -0.0587 0.0165 1.0000
13.000 1.4764 0.04611 0.03991 -0.0575 0.0160 1.0000
13.250 1.4800 0.04835 0.04219 -0.0560 0.0156 1.0000
13.500 1.4832 0.05088 0.04483 -0.0539 0.0151 1.0000
13.750 1.4865 0.05313 0.04725 -0.0530 0.0149 1.0000
14.000 1.4891 0.05554 0.04982 -0.0521 0.0145 1.0000
14.250 1.4907 0.05811 0.05253 -0.0513 0.0141 1.0000
14.500 1.4916 0.06081 0.05537 -0.0506 0.0138 1.0000
14.750 1.4919 0.06362 0.05831 -0.0501 0.0134 1.0000
15.000 1.4915 0.06659 0.06140 -0.0499 0.0131 1.0000
15.250 1.4900 0.06979 0.06472 -0.0498 0.0129 1.0000
15.500 1.4876 0.07316 0.06821 -0.0499 0.0127 1.0000
15.750 1.4845 0.07669 0.07186 -0.0501 0.0125 1.0000
16.000 1.4811 0.08034 0.07561 -0.0505 0.0123 1.0000
16.250 1.4761 0.08428 0.07967 -0.0509 0.0121 1.0000
16.500 1.4674 0.08882 0.08435 -0.0513 0.0119 1.0000
16.750 1.4526 0.09443 0.09015 -0.0520 0.0118 1.0000
17.000 1.4351 0.10078 0.09672 -0.0536 0.0117 1.0000
17.250 1.4213 0.10687 0.10302 -0.0561 0.0117 1.0000
17.500 1.4064 0.11338 0.10972 -0.0590 0.0116 1.0000
17.750 1.3904 0.12031 0.11685 -0.0623 0.0116 1.0000
18.000 1.3736 0.12776 0.12449 -0.0663 0.0116 1.0000
18.250 1.3556 0.13576 0.13267 -0.0708 0.0116 1.0000
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