S8037 (16%) (s8037-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5
| Details | Polar file |
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Airfoil: S8037 (16%) (s8037-il) Reynolds number: 1,000,000 Max Cl/Cd: 98.48 at α=5.5° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-s8037-il-1000000-n5.txt Download as CSV file: xf-s8037-il-1000000-n5.csv |
XFOIL Version 6.96
Calculated polar for: S8037 (16%)
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 1.000 e 6 Ncrit = 5.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-19.000 -0.6881 0.14556 0.14331 -0.0269 1.0000 0.0058
-18.750 -0.7316 0.13211 0.12971 -0.0336 1.0000 0.0058
-18.500 -0.7663 0.12113 0.11862 -0.0391 1.0000 0.0058
-18.250 -0.8291 0.10537 0.10267 -0.0473 1.0000 0.0058
-18.000 -0.8807 0.09223 0.08936 -0.0542 1.0000 0.0057
-17.750 -0.9264 0.08042 0.07736 -0.0606 1.0000 0.0056
-17.500 -0.9525 0.07225 0.06904 -0.0652 1.0000 0.0057
-17.250 -0.9827 0.06384 0.06045 -0.0700 1.0000 0.0056
-17.000 -1.0069 0.05692 0.05337 -0.0737 1.0000 0.0057
-16.750 -1.0171 0.05243 0.04876 -0.0758 1.0000 0.0057
-16.500 -1.0267 0.04828 0.04450 -0.0774 1.0000 0.0057
-16.250 -1.0381 0.04420 0.04029 -0.0787 1.0000 0.0057
-16.000 -1.0419 0.04124 0.03723 -0.0793 1.0000 0.0057
-15.750 -1.0421 0.03879 0.03469 -0.0795 1.0000 0.0058
-15.500 -1.0517 0.03561 0.03139 -0.0794 1.0000 0.0058
-15.250 -1.0511 0.03358 0.02926 -0.0788 1.0000 0.0058
-15.000 -1.0507 0.03166 0.02727 -0.0780 1.0000 0.0060
-14.750 -1.0537 0.02964 0.02515 -0.0766 1.0000 0.0060
-14.500 -1.0511 0.02819 0.02362 -0.0751 1.0000 0.0060
-14.250 -1.0478 0.02691 0.02228 -0.0733 1.0000 0.0061
-14.000 -1.0445 0.02574 0.02105 -0.0711 1.0000 0.0062
-13.750 -1.0336 0.02465 0.01990 -0.0701 0.9995 0.0064
-13.500 -1.0104 0.02343 0.01861 -0.0715 0.9967 0.0064
-13.250 -0.9911 0.02255 0.01767 -0.0714 0.9913 0.0065
-13.000 -0.9841 0.02184 0.01692 -0.0687 0.9694 0.0067
-12.750 -0.9348 0.02087 0.01588 -0.0744 0.9491 0.0069
-12.500 -0.8714 0.01966 0.01456 -0.0833 0.9364 0.0072
-12.250 -0.8069 0.01856 0.01328 -0.0924 0.9083 0.0075
-12.000 -0.7801 0.01829 0.01278 -0.0929 0.8619 0.0078
-11.750 -0.7715 0.01781 0.01212 -0.0899 0.8328 0.0078
-11.500 -0.7598 0.01740 0.01160 -0.0874 0.8143 0.0078
-11.250 -0.7496 0.01687 0.01096 -0.0846 0.7997 0.0081
-11.000 -0.7369 0.01642 0.01044 -0.0822 0.7875 0.0083
-10.750 -0.7230 0.01605 0.00999 -0.0799 0.7764 0.0086
-10.500 -0.7080 0.01568 0.00955 -0.0777 0.7667 0.0087
-10.250 -0.6926 0.01536 0.00916 -0.0755 0.7584 0.0089
-10.000 -0.6770 0.01503 0.00878 -0.0734 0.7508 0.0091
-9.750 -0.6613 0.01476 0.00844 -0.0712 0.7436 0.0094
-9.500 -0.6433 0.01448 0.00811 -0.0694 0.7372 0.0097
-9.250 -0.6242 0.01419 0.00775 -0.0679 0.7304 0.0099
-9.000 -0.6047 0.01389 0.00740 -0.0664 0.7249 0.0101
-8.750 -0.5853 0.01355 0.00701 -0.0649 0.7194 0.0104
-8.500 -0.5656 0.01323 0.00667 -0.0634 0.7135 0.0110
-8.250 -0.5447 0.01297 0.00635 -0.0621 0.7086 0.0112
-8.000 -0.5226 0.01273 0.00609 -0.0611 0.7037 0.0117
-7.750 -0.5009 0.01248 0.00580 -0.0600 0.6987 0.0122
-7.250 -0.4568 0.01200 0.00523 -0.0578 0.6891 0.0131
-7.000 -0.4343 0.01175 0.00496 -0.0568 0.6843 0.0137
-6.750 -0.4117 0.01153 0.00471 -0.0557 0.6796 0.0143
-6.500 -0.3886 0.01134 0.00448 -0.0548 0.6753 0.0150
-6.250 -0.3649 0.01114 0.00425 -0.0540 0.6710 0.0156
-6.000 -0.3417 0.01091 0.00402 -0.0531 0.6665 0.0169
-5.750 -0.3181 0.01074 0.00382 -0.0522 0.6623 0.0180
-5.500 -0.2941 0.01057 0.00363 -0.0514 0.6584 0.0193
-5.250 -0.2701 0.01037 0.00343 -0.0507 0.6541 0.0217
-5.000 -0.2463 0.01018 0.00325 -0.0499 0.6496 0.0260
-4.750 -0.2229 0.00999 0.00307 -0.0490 0.6452 0.0335
-4.500 -0.1990 0.00980 0.00291 -0.0482 0.6414 0.0428
-4.000 -0.1507 0.00943 0.00262 -0.0467 0.6322 0.0647
-3.750 -0.1270 0.00926 0.00248 -0.0458 0.6276 0.0797
-3.500 -0.1029 0.00907 0.00236 -0.0451 0.6234 0.0992
-3.250 -0.0791 0.00887 0.00223 -0.0443 0.6182 0.1223
-3.000 -0.0560 0.00866 0.00211 -0.0434 0.6130 0.1517
-2.750 -0.0341 0.00837 0.00198 -0.0422 0.6084 0.1995
-2.500 -0.0131 0.00801 0.00185 -0.0409 0.6035 0.2651
-2.250 0.0074 0.00766 0.00173 -0.0396 0.5981 0.3349
-2.000 0.0290 0.00739 0.00164 -0.0383 0.5932 0.3929
-1.750 0.0524 0.00719 0.00158 -0.0375 0.5884 0.4386
-1.500 0.0759 0.00704 0.00153 -0.0365 0.5829 0.4780
-1.250 0.0991 0.00691 0.00149 -0.0356 0.5779 0.5185
-1.000 0.1235 0.00680 0.00148 -0.0348 0.5731 0.5531
-0.750 0.1488 0.00675 0.00147 -0.0342 0.5678 0.5728
-0.250 0.1985 0.00667 0.00146 -0.0329 0.5566 0.6181
0.000 0.2234 0.00665 0.00147 -0.0322 0.5499 0.6367
0.250 0.2487 0.00665 0.00148 -0.0317 0.5438 0.6497
0.500 0.2745 0.00665 0.00149 -0.0312 0.5377 0.6619
0.750 0.2997 0.00668 0.00150 -0.0306 0.5306 0.6738
1.000 0.3255 0.00668 0.00152 -0.0302 0.5242 0.6853
1.250 0.3506 0.00671 0.00155 -0.0296 0.5162 0.6953
1.500 0.3762 0.00674 0.00158 -0.0291 0.5085 0.7056
1.750 0.4010 0.00677 0.00161 -0.0284 0.5002 0.7160
2.000 0.4261 0.00681 0.00165 -0.0279 0.4926 0.7270
2.250 0.4503 0.00686 0.00170 -0.0271 0.4834 0.7399
2.500 0.4747 0.00688 0.00175 -0.0264 0.4755 0.7531
3.000 0.5226 0.00699 0.00187 -0.0248 0.4573 0.7787
3.250 0.5457 0.00706 0.00195 -0.0238 0.4470 0.7931
3.500 0.5681 0.00714 0.00203 -0.0227 0.4351 0.8090
3.750 0.5910 0.00719 0.00212 -0.0217 0.4244 0.8264
4.000 0.6133 0.00727 0.00222 -0.0206 0.4123 0.8460
4.250 0.6367 0.00735 0.00234 -0.0198 0.4000 0.8693
4.500 0.6653 0.00748 0.00249 -0.0201 0.3859 0.8958
4.750 0.7089 0.00770 0.00272 -0.0239 0.3708 0.9169
5.000 0.7608 0.00801 0.00297 -0.0296 0.3514 0.9296
5.250 0.8111 0.00832 0.00322 -0.0349 0.3350 0.9362
5.500 0.8509 0.00864 0.00348 -0.0378 0.3183 0.9447
5.750 0.8847 0.00903 0.00378 -0.0395 0.2972 0.9518
6.250 0.9291 0.00972 0.00431 -0.0377 0.2647 0.9729
6.500 0.9522 0.01006 0.00460 -0.0370 0.2498 0.9803
6.750 0.9768 0.01038 0.00486 -0.0367 0.2379 0.9847
7.000 1.0064 0.01070 0.00514 -0.0376 0.2264 0.9876
7.250 1.0340 0.01105 0.00543 -0.0380 0.2147 0.9908
7.500 1.0597 0.01139 0.00573 -0.0380 0.2038 0.9936
7.750 1.0899 0.01172 0.00602 -0.0391 0.1924 0.9953
8.000 1.1187 0.01208 0.00633 -0.0399 0.1812 0.9973
8.250 1.1462 0.01247 0.00666 -0.0405 0.1692 0.9992
8.500 1.1640 0.01278 0.00694 -0.0390 0.1602 1.0000
8.750 1.1687 0.01308 0.00722 -0.0347 0.1528 1.0000
9.000 1.1757 0.01342 0.00754 -0.0309 0.1458 1.0000
9.250 1.1843 0.01378 0.00789 -0.0276 0.1392 1.0000
9.500 1.1929 0.01420 0.00829 -0.0245 0.1322 1.0000
9.750 1.2030 0.01462 0.00871 -0.0217 0.1271 1.0000
10.000 1.2138 0.01507 0.00916 -0.0191 0.1218 1.0000
10.250 1.2218 0.01566 0.00973 -0.0162 0.1151 1.0000
10.500 1.2332 0.01618 0.01026 -0.0140 0.1104 1.0000
10.750 1.2423 0.01684 0.01091 -0.0116 0.1049 1.0000
11.000 1.2532 0.01748 0.01157 -0.0096 0.1008 1.0000
11.250 1.2641 0.01817 0.01227 -0.0077 0.0963 1.0000
11.500 1.2729 0.01903 0.01312 -0.0056 0.0913 1.0000
11.750 1.2838 0.01982 0.01393 -0.0040 0.0872 1.0000
12.000 1.2928 0.02078 0.01489 -0.0023 0.0824 1.0000
12.250 1.3022 0.02175 0.01587 -0.0007 0.0784 1.0000
12.500 1.3129 0.02269 0.01684 0.0007 0.0754 1.0000
12.750 1.3215 0.02379 0.01795 0.0021 0.0719 1.0000
13.000 1.3296 0.02497 0.01914 0.0035 0.0680 1.0000
13.250 1.3398 0.02603 0.02025 0.0046 0.0661 1.0000
13.500 1.3481 0.02726 0.02150 0.0058 0.0630 1.0000
13.750 1.3547 0.02864 0.02289 0.0070 0.0600 1.0000
14.000 1.3634 0.02989 0.02418 0.0080 0.0580 1.0000
14.250 1.3702 0.03131 0.02562 0.0091 0.0549 1.0000
14.500 1.3750 0.03293 0.02725 0.0101 0.0518 1.0000
14.750 1.3811 0.03447 0.02883 0.0110 0.0493 1.0000
15.000 1.3871 0.03607 0.03047 0.0119 0.0471 1.0000
15.250 1.3884 0.03810 0.03250 0.0128 0.0432 1.0000
15.500 1.3947 0.03976 0.03421 0.0134 0.0424 1.0000
15.750 1.3955 0.04195 0.03640 0.0142 0.0380 1.0000
16.000 1.4001 0.04385 0.03836 0.0147 0.0372 1.0000
16.250 1.4024 0.04601 0.04054 0.0152 0.0348 1.0000
16.500 1.4059 0.04809 0.04268 0.0155 0.0333 1.0000
16.750 1.4099 0.05018 0.04483 0.0158 0.0328 1.0000
17.000 1.4095 0.05275 0.04743 0.0160 0.0310 1.0000
17.250 1.4111 0.05515 0.04989 0.0162 0.0300 1.0000
17.500 1.4123 0.05763 0.05242 0.0163 0.0284 1.0000
17.750 1.4132 0.06020 0.05506 0.0162 0.0277 1.0000
18.000 1.4110 0.06318 0.05808 0.0161 0.0262 1.0000
18.250 1.4089 0.06616 0.06112 0.0159 0.0252 1.0000
18.500 1.4082 0.06901 0.06404 0.0156 0.0240 1.0000
18.750 1.4085 0.07184 0.06695 0.0153 0.0244 1.0000
19.000 1.4053 0.07511 0.07028 0.0148 0.0233 1.0000
19.250 1.3987 0.07885 0.07407 0.0141 0.0216 1.0000
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Polar data table (+)
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