GOE 392 AIRFOIL (goe392-il) Xfoil prediction polar at RE=200,000 Ncrit=9
| Details | Polar file |
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Airfoil: GOE 392 AIRFOIL (goe392-il) Reynolds number: 200,000 Max Cl/Cd: 78.8 at α=3.75° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-goe392-il-200000.txt Download as CSV file: xf-goe392-il-200000.csv |
XFOIL Version 6.96
Calculated polar for: GOE 392 AIRFOIL
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 0.200 e 6 Ncrit = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-8.250 -0.3147 0.09937 0.09629 -0.0360 1.0000 0.0277
-8.000 -0.3242 0.09774 0.09474 -0.0344 1.0000 0.0282
-7.750 -0.3390 0.09674 0.09383 -0.0315 1.0000 0.0284
-7.500 -0.3321 0.09373 0.09086 -0.0363 0.9962 0.0292
-7.250 -0.3121 0.08937 0.08651 -0.0461 0.9876 0.0298
-7.000 -0.2815 0.08351 0.08062 -0.0583 0.9795 0.0302
-6.750 -0.2506 0.07718 0.07423 -0.0699 0.9722 0.0303
-6.500 -0.2234 0.07092 0.06785 -0.0796 0.9636 0.0304
-6.250 -0.2100 0.06280 0.05976 -0.0849 0.9587 0.0317
-6.000 -0.1930 0.05939 0.05630 -0.0865 0.9511 0.0330
-5.750 -0.1637 0.05464 0.05146 -0.0927 0.9460 0.0347
-5.500 -0.1367 0.04960 0.04626 -0.0986 0.9376 0.0368
-5.250 -0.0999 0.04380 0.04013 -0.1061 0.9327 0.0403
-5.000 -0.0669 0.03938 0.03491 -0.1111 0.9239 0.0444
-4.750 -0.0386 0.03474 0.03042 -0.1142 0.9204 0.0486
-4.500 0.0005 0.03102 0.02615 -0.1186 0.9177 0.0597
-4.250 0.0249 0.02881 0.02374 -0.1194 0.9086 0.0733
-4.000 0.0589 0.02709 0.02199 -0.1224 0.9050 0.1071
-3.500 0.1340 0.02028 0.01369 -0.1225 0.8922 0.0533
-3.250 0.1667 0.01826 0.01122 -0.1220 0.8840 0.0410
-3.000 0.2037 0.01645 0.00913 -0.1232 0.8784 0.0403
-2.750 0.2336 0.01561 0.00808 -0.1232 0.8688 0.0442
-2.500 0.2644 0.01411 0.00650 -0.1235 0.8609 0.0458
-2.250 0.2939 0.01318 0.00553 -0.1237 0.8519 0.0511
-2.000 0.3210 0.01263 0.00487 -0.1235 0.8414 0.0615
-1.750 0.3496 0.01218 0.00434 -0.1234 0.8316 0.0827
-1.500 0.3732 0.01100 0.00428 -0.1230 0.8220 0.4375
-1.250 0.3968 0.01062 0.00414 -0.1221 0.8112 0.5269
-1.000 0.4152 0.01005 0.00418 -0.1198 0.7998 0.7190
-0.750 0.4829 0.00952 0.00389 -0.1278 0.7894 1.0000
-0.500 0.5087 0.00961 0.00379 -0.1273 0.7781 1.0000
-0.250 0.5351 0.00972 0.00369 -0.1270 0.7675 1.0000
0.000 0.5598 0.00982 0.00365 -0.1263 0.7564 1.0000
0.250 0.5843 0.00994 0.00365 -0.1257 0.7453 1.0000
0.500 0.6094 0.01006 0.00365 -0.1251 0.7347 1.0000
0.750 0.6352 0.01017 0.00366 -0.1247 0.7249 1.0000
1.000 0.6607 0.01029 0.00368 -0.1242 0.7147 1.0000
1.250 0.6851 0.01042 0.00374 -0.1236 0.7039 1.0000
1.500 0.7102 0.01055 0.00381 -0.1230 0.6938 1.0000
1.750 0.7359 0.01069 0.00387 -0.1226 0.6841 1.0000
2.000 0.7611 0.01082 0.00398 -0.1221 0.6741 1.0000
2.250 0.7856 0.01097 0.00411 -0.1215 0.6636 1.0000
2.500 0.8108 0.01113 0.00425 -0.1210 0.6540 1.0000
2.750 0.8368 0.01129 0.00437 -0.1207 0.6449 1.0000
3.000 0.8608 0.01142 0.00449 -0.1199 0.6327 1.0000
3.250 0.8793 0.01140 0.00438 -0.1177 0.6048 1.0000
3.500 0.8974 0.01147 0.00437 -0.1155 0.5746 1.0000
3.750 0.9180 0.01165 0.00448 -0.1140 0.5513 1.0000
4.000 0.9333 0.01191 0.00457 -0.1113 0.5077 1.0000
4.250 0.9429 0.01247 0.00473 -0.1076 0.4291 1.0000
4.500 0.9466 0.01366 0.00521 -0.1032 0.3172 1.0000
4.750 0.9346 0.01637 0.00664 -0.0969 0.0803 1.0000
5.000 0.9490 0.01729 0.00745 -0.0945 0.0358 1.0000
5.250 0.9681 0.01784 0.00817 -0.0928 0.0333 1.0000
5.500 0.9839 0.01858 0.00909 -0.0906 0.0296 1.0000
5.750 0.9956 0.01951 0.01021 -0.0877 0.0273 1.0000
6.000 1.0033 0.02047 0.01134 -0.0842 0.0268 1.0000
6.250 1.0063 0.02166 0.01265 -0.0800 0.0266 1.0000
6.500 1.0109 0.02284 0.01391 -0.0762 0.0267 1.0000
6.750 1.0176 0.02400 0.01514 -0.0729 0.0271 1.0000
7.000 1.0262 0.02517 0.01643 -0.0699 0.0279 1.0000
7.250 1.0370 0.02640 0.01776 -0.0672 0.0296 1.0000
7.500 1.0498 0.02793 0.01932 -0.0649 0.0301 1.0000
7.750 1.0706 0.02957 0.02098 -0.0636 0.0297 1.0000
12.000 1.2419 0.08871 0.08369 -0.0391 0.0253 1.0000
12.250 1.2205 0.09155 0.08671 -0.0369 0.0252 1.0000
12.500 1.2021 0.09524 0.09056 -0.0358 0.0253 1.0000
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Polar data table (+)
Polar graphs
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