GOE 371 AIRFOIL (goe371-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9
| Details | Polar file |
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Airfoil: GOE 371 AIRFOIL (goe371-il) Reynolds number: 1,000,000 Max Cl/Cd: 129.75 at α=4.5° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-goe371-il-1000000.txt Download as CSV file: xf-goe371-il-1000000.csv |
XFOIL Version 6.96
Calculated polar for: GOE 371 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
------ -------- --------- --------- -------- -------- --------
-8.250 -0.3330 0.09147 0.08991 -0.0274 1.0000 0.0122
-8.000 -0.3379 0.08904 0.08752 -0.0271 1.0000 0.0123
-7.750 -0.3397 0.08676 0.08527 -0.0271 0.9995 0.0123
-7.500 -0.3187 0.08188 0.08039 -0.0343 0.9953 0.0123
-7.250 -0.2964 0.07687 0.07537 -0.0416 0.9901 0.0124
-7.000 -0.2774 0.07107 0.06955 -0.0483 0.9854 0.0127
-6.750 -0.2542 0.06762 0.06610 -0.0531 0.9808 0.0129
-6.500 -0.2280 0.06376 0.06221 -0.0593 0.9741 0.0132
-6.250 -0.1930 0.05956 0.05798 -0.0675 0.9701 0.0143
-6.000 -0.1461 0.05224 0.05053 -0.0813 0.9584 0.0161
-5.750 -0.1124 0.04650 0.04466 -0.0888 0.9441 0.0162
-5.500 -0.0858 0.04144 0.03943 -0.0933 0.9262 0.0162
-5.000 -0.0472 0.03394 0.03158 -0.0970 0.8872 0.0173
-4.750 -0.0249 0.03269 0.03020 -0.0972 0.8701 0.0185
-4.500 0.0054 0.02858 0.02574 -0.0979 0.8538 0.0210
-4.250 0.0229 0.02387 0.02071 -0.0985 0.8389 0.0197
-4.000 0.0459 0.01829 0.01451 -0.0978 0.8264 0.0205
-3.750 0.0700 0.01776 0.01388 -0.0978 0.8147 0.0229
-3.500 0.0954 0.01749 0.01353 -0.0976 0.8044 0.0245
-3.250 0.1245 0.01831 0.01420 -0.0969 0.7951 0.0277
-3.000 0.1467 0.01424 0.00969 -0.0964 0.7872 0.0266
-2.750 0.1719 0.01275 0.00785 -0.0959 0.7800 0.0294
-2.500 0.1980 0.01209 0.00715 -0.0956 0.7725 0.0306
-2.250 0.2244 0.01151 0.00646 -0.0953 0.7655 0.0319
-2.000 0.2512 0.01023 0.00491 -0.0947 0.7586 0.0305
-1.750 0.2779 0.00996 0.00461 -0.0944 0.7523 0.0325
-1.500 0.3048 0.00921 0.00375 -0.0940 0.7457 0.0319
-1.000 0.3584 0.00832 0.00273 -0.0932 0.7322 0.0316
-0.500 0.4115 0.00778 0.00209 -0.0923 0.7140 0.0322
-0.250 0.4380 0.00755 0.00181 -0.0919 0.7028 0.0326
0.000 0.4644 0.00738 0.00159 -0.0915 0.6904 0.0331
0.250 0.4910 0.00726 0.00142 -0.0911 0.6760 0.0342
0.500 0.5175 0.00718 0.00128 -0.0907 0.6582 0.0350
0.750 0.5434 0.00716 0.00117 -0.0901 0.6309 0.0355
1.000 0.5675 0.00731 0.00110 -0.0893 0.5780 0.0360
1.250 0.5916 0.00753 0.00110 -0.0885 0.5331 0.0364
1.500 0.6169 0.00768 0.00113 -0.0880 0.5072 0.0373
1.750 0.6431 0.00776 0.00112 -0.0875 0.4900 0.0398
2.000 0.6694 0.00782 0.00115 -0.0872 0.4774 0.0479
2.250 0.7104 0.00602 0.00146 -0.0910 0.4651 1.0000
2.500 0.7365 0.00614 0.00152 -0.0906 0.4548 1.0000
2.750 0.7625 0.00627 0.00160 -0.0901 0.4458 1.0000
3.000 0.7886 0.00639 0.00168 -0.0897 0.4372 1.0000
3.250 0.8147 0.00651 0.00177 -0.0893 0.4280 1.0000
3.500 0.8405 0.00665 0.00187 -0.0889 0.4169 1.0000
3.750 0.8663 0.00680 0.00197 -0.0885 0.4062 1.0000
4.000 0.8922 0.00694 0.00207 -0.0880 0.3934 1.0000
4.250 0.9180 0.00708 0.00219 -0.0876 0.3802 1.0000
4.500 0.9433 0.00727 0.00232 -0.0871 0.3631 1.0000
4.750 0.9679 0.00753 0.00246 -0.0865 0.3342 1.0000
5.000 0.9892 0.00809 0.00272 -0.0854 0.2719 1.0000
5.250 1.0105 0.00866 0.00306 -0.0844 0.2249 1.0000
5.500 1.0336 0.00907 0.00334 -0.0836 0.1990 1.0000
5.750 1.0575 0.00939 0.00359 -0.0829 0.1822 1.0000
6.000 1.0818 0.00968 0.00383 -0.0823 0.1692 1.0000
6.250 1.1058 0.00999 0.00410 -0.0817 0.1553 1.0000
6.500 1.1291 0.01035 0.00437 -0.0810 0.1375 1.0000
6.750 1.1520 0.01076 0.00468 -0.0802 0.1146 1.0000
7.000 1.1712 0.01153 0.00518 -0.0789 0.0737 1.0000
7.250 1.1911 0.01221 0.00572 -0.0777 0.0483 1.0000
7.500 1.2081 0.01319 0.00646 -0.0760 0.0180 1.0000
7.750 1.2301 0.01364 0.00697 -0.0750 0.0150 1.0000
8.000 1.2513 0.01417 0.00753 -0.0739 0.0134 1.0000
8.250 1.2705 0.01490 0.00835 -0.0724 0.0117 1.0000
8.500 1.2917 0.01538 0.00889 -0.0714 0.0112 1.0000
8.750 1.3120 0.01592 0.00949 -0.0702 0.0107 1.0000
9.000 1.3320 0.01645 0.01008 -0.0690 0.0100 1.0000
9.250 1.3509 0.01706 0.01073 -0.0676 0.0093 1.0000
9.500 1.3661 0.01796 0.01170 -0.0657 0.0086 1.0000
9.750 1.3737 0.01940 0.01329 -0.0626 0.0081 1.0000
10.000 1.3902 0.02004 0.01400 -0.0609 0.0079 1.0000
10.250 1.4050 0.02071 0.01475 -0.0590 0.0077 1.0000
10.500 1.4162 0.02144 0.01555 -0.0564 0.0075 1.0000
10.750 1.4230 0.02241 0.01661 -0.0532 0.0073 1.0000
11.000 1.4316 0.02331 0.01759 -0.0505 0.0071 1.0000
11.250 1.4385 0.02435 0.01872 -0.0478 0.0069 1.0000
11.500 1.4460 0.02540 0.01985 -0.0453 0.0066 1.0000
11.750 1.4538 0.02645 0.02097 -0.0431 0.0064 1.0000
12.000 1.4571 0.02792 0.02254 -0.0406 0.0063 1.0000
12.250 1.4610 0.02940 0.02409 -0.0384 0.0061 1.0000
12.500 1.4635 0.03107 0.02583 -0.0365 0.0059 1.0000
12.750 1.4607 0.03337 0.02825 -0.0343 0.0058 1.0000
13.000 1.4381 0.03797 0.03304 -0.0314 0.0055 1.0000
13.250 1.4404 0.04009 0.03528 -0.0304 0.0054 1.0000
13.500 1.4477 0.04171 0.03700 -0.0299 0.0053 1.0000
13.750 1.4487 0.04414 0.03955 -0.0293 0.0053 1.0000
14.000 1.4452 0.04724 0.04278 -0.0287 0.0052 1.0000
14.250 1.4421 0.05039 0.04606 -0.0285 0.0051 1.0000
14.500 1.4376 0.05387 0.04967 -0.0286 0.0051 1.0000
14.750 1.4308 0.05783 0.05378 -0.0291 0.0050 1.0000
15.000 1.4254 0.06178 0.05786 -0.0300 0.0050 1.0000
15.250 1.4163 0.06655 0.06277 -0.0313 0.0049 1.0000
15.500 1.4049 0.07189 0.06827 -0.0329 0.0049 1.0000
15.750 1.3975 0.07688 0.07338 -0.0350 0.0048 1.0000
16.000 1.3860 0.08271 0.07936 -0.0374 0.0048 1.0000
16.250 1.3715 0.08927 0.08608 -0.0403 0.0048 1.0000
16.500 1.3620 0.09516 0.09209 -0.0433 0.0047 1.0000
16.750 1.3470 0.10224 0.09931 -0.0468 0.0048 1.0000
17.000 1.3330 0.10942 0.10663 -0.0505 0.0047 1.0000
17.250 1.3168 0.11727 0.11462 -0.0548 0.0047 1.0000
17.500 1.2994 0.12574 0.12325 -0.0596 0.0047 1.0000
17.750 1.2841 0.13410 0.13174 -0.0645 0.0048 1.0000
18.000 1.2692 0.14264 0.14041 -0.0697 0.0047 1.0000
18.250 1.2503 0.15249 0.15040 -0.0757 0.0048 1.0000
18.500 1.2354 0.16166 0.15969 -0.0814 0.0048 1.0000
18.750 1.2153 0.17260 0.17076 -0.0882 0.0049 1.0000
19.000 1.1936 0.18461 0.18289 -0.0956 0.0050 1.0000
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