GOE 438 AIRFOIL (goe438-il) Xfoil prediction polar at RE=100,000 Ncrit=9
| Details | Polar file |
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Airfoil: GOE 438 AIRFOIL (goe438-il) Reynolds number: 100,000 Max Cl/Cd: 49.25 at α=7° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-goe438-il-100000.txt Download as CSV file: xf-goe438-il-100000.csv |
XFOIL Version 6.96
Calculated polar for: GOE 438 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
------ -------- --------- --------- -------- -------- --------
-8.750 -0.3395 0.09705 0.09199 -0.0333 1.0000 0.1180
-8.500 -0.3707 0.09633 0.09144 -0.0353 1.0000 0.1207
-8.250 -0.4063 0.09549 0.09077 -0.0359 1.0000 0.1212
-8.000 -0.3601 0.08938 0.08457 -0.0316 1.0000 0.1256
-7.750 -0.3605 0.08739 0.08264 -0.0295 1.0000 0.1297
-7.500 -0.3798 0.08599 0.08136 -0.0271 1.0000 0.1325
-7.250 -0.4078 0.08453 0.08002 -0.0267 1.0000 0.1352
-7.000 -0.4538 0.08344 0.07884 -0.0320 1.0000 0.1373
-6.750 -0.4387 0.07894 0.07452 -0.0263 1.0000 0.1394
-6.500 -0.4326 0.07694 0.07258 -0.0221 1.0000 0.1424
-6.250 -0.4356 0.07488 0.07054 -0.0204 1.0000 0.1466
-6.000 -0.4544 0.07141 0.06688 -0.0262 1.0000 0.1546
-5.750 -0.4476 0.06898 0.06459 -0.0217 1.0000 0.1570
-5.500 -0.4440 0.06720 0.06285 -0.0191 1.0000 0.1618
-5.250 -0.4455 0.06391 0.05938 -0.0222 1.0000 0.1721
-5.000 -0.4116 0.06111 0.05651 -0.0259 0.9936 0.1841
-4.750 -0.3803 0.05747 0.05285 -0.0293 0.9856 0.1945
-4.500 -0.3464 0.05436 0.04962 -0.0338 0.9766 0.2117
-4.250 -0.3095 0.05135 0.04636 -0.0400 0.9672 0.2384
-4.000 -0.2768 0.04865 0.04365 -0.0424 0.9582 0.2565
-3.750 -0.2468 0.04655 0.04157 -0.0436 0.9482 0.2785
-3.500 -0.2095 0.04435 0.03935 -0.0462 0.9410 0.3126
-3.250 -0.1386 0.03543 0.02792 -0.0585 0.9300 0.1533
-3.000 -0.0949 0.03220 0.02464 -0.0621 0.9241 0.1478
-2.750 -0.0580 0.03048 0.02214 -0.0630 0.9129 0.1368
-2.500 -0.0201 0.02854 0.02003 -0.0648 0.9039 0.1346
-2.250 0.0244 0.02694 0.01818 -0.0675 0.8962 0.1331
-2.000 0.0613 0.02589 0.01689 -0.0687 0.8859 0.1345
-1.750 0.1116 0.02468 0.01544 -0.0722 0.8798 0.1365
-1.500 0.1488 0.02376 0.01438 -0.0733 0.8694 0.1373
-1.250 0.1969 0.02226 0.01292 -0.0764 0.8635 0.1401
-1.000 0.2299 0.02148 0.01219 -0.0768 0.8519 0.1442
-0.750 0.2770 0.02050 0.01119 -0.0794 0.8458 0.1525
-0.500 0.3053 0.01977 0.01060 -0.0789 0.8327 0.1589
-0.250 0.3358 0.01919 0.01005 -0.0786 0.8202 0.1680
0.000 0.3691 0.01847 0.00942 -0.0787 0.8092 0.1846
0.250 0.4020 0.01711 0.00880 -0.0792 0.7979 0.3278
0.500 0.5008 0.01510 0.00816 -0.0913 0.7848 1.0000
0.750 0.5258 0.01508 0.00797 -0.0901 0.7688 1.0000
1.000 0.5506 0.01507 0.00780 -0.0889 0.7524 1.0000
1.250 0.5751 0.01507 0.00765 -0.0876 0.7357 1.0000
1.500 0.5998 0.01508 0.00751 -0.0863 0.7188 1.0000
1.750 0.6247 0.01511 0.00739 -0.0852 0.7017 1.0000
2.000 0.6492 0.01520 0.00731 -0.0840 0.6843 1.0000
2.250 0.6721 0.01537 0.00737 -0.0826 0.6656 1.0000
2.500 0.6956 0.01558 0.00745 -0.0813 0.6473 1.0000
2.750 0.7193 0.01585 0.00758 -0.0801 0.6295 1.0000
3.000 0.7428 0.01617 0.00776 -0.0790 0.6121 1.0000
3.250 0.7661 0.01651 0.00800 -0.0778 0.5952 1.0000
3.500 0.7892 0.01688 0.00827 -0.0767 0.5792 1.0000
3.750 0.8124 0.01725 0.00856 -0.0756 0.5642 1.0000
4.000 0.8356 0.01762 0.00886 -0.0746 0.5499 1.0000
4.250 0.8595 0.01798 0.00914 -0.0736 0.5367 1.0000
4.500 0.8834 0.01835 0.00944 -0.0727 0.5242 1.0000
4.750 0.9053 0.01876 0.00988 -0.0715 0.5115 1.0000
5.000 0.9281 0.01919 0.01029 -0.0705 0.4997 1.0000
5.250 0.9530 0.01960 0.01063 -0.0698 0.4895 1.0000
5.500 0.9759 0.02005 0.01111 -0.0688 0.4787 1.0000
5.750 0.9982 0.02056 0.01165 -0.0678 0.4682 1.0000
6.000 1.0237 0.02100 0.01201 -0.0673 0.4586 1.0000
6.250 1.0453 0.02141 0.01246 -0.0660 0.4468 1.0000
6.500 1.0661 0.02182 0.01290 -0.0647 0.4343 1.0000
6.750 1.0881 0.02221 0.01327 -0.0636 0.4223 1.0000
7.000 1.1125 0.02259 0.01356 -0.0628 0.4113 1.0000
7.250 1.1322 0.02308 0.01417 -0.0614 0.4004 1.0000
7.500 1.1540 0.02365 0.01481 -0.0604 0.3911 1.0000
7.750 1.1783 0.02412 0.01523 -0.0597 0.3817 1.0000
8.000 1.1961 0.02467 0.01596 -0.0581 0.3712 1.0000
8.250 1.2177 0.02513 0.01643 -0.0570 0.3609 1.0000
8.500 1.2393 0.02553 0.01684 -0.0559 0.3506 1.0000
8.750 1.2561 0.02609 0.01759 -0.0541 0.3403 1.0000
9.000 1.2783 0.02658 0.01809 -0.0532 0.3311 1.0000
9.250 1.2957 0.02697 0.01858 -0.0515 0.3200 1.0000
9.500 1.3099 0.02739 0.01915 -0.0492 0.3081 1.0000
9.750 1.3254 0.02777 0.01962 -0.0473 0.2965 1.0000
10.000 1.3406 0.02809 0.01998 -0.0452 0.2843 1.0000
10.250 1.3530 0.02840 0.02034 -0.0427 0.2712 1.0000
10.500 1.3588 0.02879 0.02087 -0.0393 0.2566 1.0000
10.750 1.3605 0.02926 0.02142 -0.0353 0.2403 1.0000
11.000 1.3547 0.02992 0.02218 -0.0303 0.2225 1.0000
11.250 1.3467 0.03088 0.02316 -0.0255 0.2023 1.0000
11.500 1.3384 0.03229 0.02441 -0.0213 0.1831 1.0000
11.750 1.3309 0.03411 0.02620 -0.0178 0.1644 1.0000
12.000 1.3250 0.03612 0.02813 -0.0150 0.1500 1.0000
12.250 1.3211 0.03825 0.03017 -0.0127 0.1389 1.0000
12.500 1.3187 0.04043 0.03226 -0.0108 0.1296 1.0000
12.750 1.3178 0.04270 0.03462 -0.0093 0.1212 1.0000
13.000 1.3186 0.04498 0.03681 -0.0079 0.1140 1.0000
13.250 1.3181 0.04739 0.03935 -0.0068 0.1074 1.0000
13.500 1.3214 0.04969 0.04161 -0.0057 0.1013 1.0000
13.750 1.3195 0.05239 0.04448 -0.0049 0.0957 1.0000
14.000 1.3248 0.05467 0.04665 -0.0040 0.0898 1.0000
14.250 1.3198 0.05785 0.05008 -0.0036 0.0854 1.0000
14.500 1.3302 0.05985 0.05185 -0.0028 0.0793 1.0000
14.750 1.3235 0.06345 0.05577 -0.0026 0.0763 1.0000
15.000 1.3230 0.06655 0.05899 -0.0025 0.0727 1.0000
15.250 1.3385 0.06868 0.06100 -0.0015 0.0681 1.0000
15.500 1.3281 0.07289 0.06550 -0.0019 0.0664 1.0000
15.750 1.3199 0.07711 0.06997 -0.0025 0.0645 1.0000
16.000 1.3132 0.08125 0.07428 -0.0032 0.0625 1.0000
16.250 1.3188 0.08437 0.07743 -0.0032 0.0604 1.0000
16.500 1.3201 0.08886 0.08201 -0.0033 0.0587 1.0000
16.750 1.2973 0.09499 0.08842 -0.0058 0.0585 1.0000
17.000 1.2747 0.10160 0.09529 -0.0088 0.0584 1.0000
17.250 1.2502 0.10902 0.10297 -0.0126 0.0585 1.0000
17.500 1.2234 0.11727 0.11144 -0.0173 0.0586 1.0000
17.750 1.1958 0.12632 0.12069 -0.0226 0.0589 1.0000
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