GOE 397 AIRFOIL (goe397-il) Xfoil prediction polar at RE=100,000 Ncrit=9
| Details | Polar file |
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Airfoil: GOE 397 AIRFOIL (goe397-il) Reynolds number: 100,000 Max Cl/Cd: 61.36 at α=5.25° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-goe397-il-100000.txt Download as CSV file: xf-goe397-il-100000.csv |
XFOIL Version 6.96
Calculated polar for: GOE 397 AIRFOIL
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 0.100 e 6 Ncrit = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-8.500 -0.4014 0.10416 0.09910 -0.0162 1.0000 0.0500
-8.250 -0.4024 0.10300 0.09803 -0.0189 1.0000 0.0510
-8.000 -0.4048 0.10175 0.09686 -0.0214 1.0000 0.0514
-7.750 -0.4017 0.10067 0.09584 -0.0276 1.0000 0.0518
-7.500 -0.3930 0.09283 0.08804 -0.0214 1.0000 0.0539
-7.250 -0.3849 0.08924 0.08448 -0.0206 1.0000 0.0560
-7.000 -0.3787 0.08629 0.08157 -0.0216 1.0000 0.0579
-6.750 -0.3721 0.08336 0.07865 -0.0235 1.0000 0.0603
-6.500 -0.3635 0.08065 0.07598 -0.0269 1.0000 0.0632
-6.250 -0.3434 0.07959 0.07482 -0.0382 1.0000 0.0654
-6.000 -0.3372 0.07465 0.06995 -0.0378 1.0000 0.0664
-5.750 -0.3344 0.07069 0.06609 -0.0335 1.0000 0.0684
-5.500 -0.3257 0.06776 0.06319 -0.0331 1.0000 0.0716
-5.250 -0.3106 0.06506 0.06045 -0.0360 1.0000 0.0770
-5.000 -0.2924 0.06194 0.05721 -0.0407 1.0000 0.0805
-4.750 -0.2926 0.05908 0.05448 -0.0365 1.0000 0.0843
-4.500 -0.2664 0.05763 0.05268 -0.0424 1.0000 0.0937
-4.250 -0.2685 0.05392 0.04917 -0.0384 1.0000 0.0959
-4.000 -0.2618 0.05167 0.04694 -0.0367 1.0000 0.1005
-3.750 -0.2419 0.04921 0.04422 -0.0392 1.0000 0.1090
-3.500 -0.2350 0.04684 0.04191 -0.0374 1.0000 0.1141
-3.250 -0.2167 0.04453 0.03941 -0.0386 1.0000 0.1240
-3.000 -0.2000 0.04255 0.03727 -0.0391 1.0000 0.1370
-2.750 -0.1664 0.03958 0.03425 -0.0423 0.9946 0.1568
-2.500 -0.1276 0.03674 0.03122 -0.0465 0.9878 0.1819
-1.250 0.0976 0.02451 0.01657 -0.0635 0.9567 0.1171
-1.000 0.1356 0.02325 0.01468 -0.0646 0.9488 0.1064
-0.750 0.1778 0.02193 0.01311 -0.0673 0.9430 0.1058
-0.500 0.2146 0.02077 0.01181 -0.0688 0.9345 0.1031
-0.250 0.2628 0.01962 0.01051 -0.0723 0.9283 0.1019
0.000 0.3011 0.01884 0.00966 -0.0739 0.9184 0.1036
0.250 0.3475 0.01794 0.00880 -0.0771 0.9121 0.1085
0.500 0.3822 0.01744 0.00835 -0.0781 0.9025 0.1208
0.750 0.4184 0.01693 0.00795 -0.0795 0.8938 0.1502
1.000 0.4817 0.01450 0.00726 -0.0863 0.8895 1.0000
1.250 0.5136 0.01461 0.00723 -0.0868 0.8795 1.0000
1.500 0.5490 0.01460 0.00715 -0.0877 0.8712 1.0000
1.750 0.5751 0.01480 0.00733 -0.0872 0.8596 1.0000
2.000 0.6016 0.01500 0.00750 -0.0866 0.8482 1.0000
2.250 0.6287 0.01517 0.00767 -0.0861 0.8373 1.0000
2.500 0.6564 0.01529 0.00781 -0.0855 0.8268 1.0000
2.750 0.6826 0.01545 0.00800 -0.0846 0.8154 1.0000
3.000 0.7069 0.01568 0.00831 -0.0835 0.8025 1.0000
3.250 0.7313 0.01590 0.00860 -0.0824 0.7893 1.0000
3.500 0.7558 0.01604 0.00882 -0.0811 0.7749 1.0000
3.750 0.7797 0.01596 0.00878 -0.0791 0.7565 1.0000
4.000 0.8022 0.01564 0.00852 -0.0763 0.7316 1.0000
4.250 0.8243 0.01524 0.00811 -0.0734 0.7029 1.0000
4.750 0.8679 0.01487 0.00779 -0.0685 0.6388 1.0000
5.000 0.8889 0.01480 0.00777 -0.0661 0.5976 1.0000
5.250 0.9045 0.01474 0.00760 -0.0623 0.4971 1.0000
5.500 0.8981 0.01786 0.00840 -0.0565 0.1671 1.0000
5.750 0.9086 0.02015 0.01018 -0.0539 0.1183 1.0000
6.000 0.9243 0.02177 0.01175 -0.0518 0.0953 1.0000
6.250 0.9412 0.02361 0.01347 -0.0499 0.0816 1.0000
6.500 0.9629 0.02565 0.01546 -0.0485 0.0718 1.0000
6.750 0.9872 0.02818 0.01788 -0.0478 0.0642 1.0000
7.000 1.0140 0.03044 0.02046 -0.0468 0.0608 1.0000
7.250 1.0392 0.03301 0.02332 -0.0457 0.0582 1.0000
7.500 1.0610 0.03603 0.02637 -0.0451 0.0536 1.0000
7.750 1.0811 0.04075 0.03146 -0.0441 0.0526 1.0000
8.000 1.1007 0.04326 0.03442 -0.0422 0.0533 1.0000
8.250 1.1123 0.04702 0.03924 -0.0385 0.0589 1.0000
8.500 1.1259 0.05235 0.04517 -0.0361 0.0687 1.0000
11.250 0.9358 0.12654 0.12171 -0.0554 0.1369 1.0000
11.500 0.8270 0.12942 0.12497 -0.0459 0.1452 1.0000
11.750 0.7864 0.13493 0.13037 -0.0530 0.1386 1.0000
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Polar data table (+)
Polar graphs
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