NASA/LANGLEY LS(1)-0417 (GA(W)-1) AIRFOIL (ls417-il) Xfoil prediction polar at RE=500,000 Ncrit=5
| Details | Polar file |
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Airfoil: NASA/LANGLEY LS(1)-0417 (GA(W)-1) AIRFOIL (ls417-il) Reynolds number: 500,000 Max Cl/Cd: 82.13 at α=2.25° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-ls417-il-500000-n5.txt Download as CSV file: xf-ls417-il-500000-n5.csv |
XFOIL Version 6.96
Calculated polar for: NASA/LANGLEY LS(1)-0417 (GA(W)-1) AIRFOIL
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 0.500 e 6 Ncrit = 5.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-18.500 -0.8025 0.11728 0.11378 -0.0489 1.0000 0.0148
-18.250 -0.8387 0.10581 0.10210 -0.0555 1.0000 0.0148
-18.000 -0.8640 0.09686 0.09296 -0.0607 1.0000 0.0148
-17.750 -0.8836 0.08927 0.08521 -0.0651 1.0000 0.0148
-17.500 -0.8991 0.08257 0.07835 -0.0690 1.0000 0.0148
-17.250 -0.9116 0.07656 0.07220 -0.0725 1.0000 0.0149
-17.000 -0.9212 0.07124 0.06674 -0.0755 1.0000 0.0149
-16.750 -0.9285 0.06642 0.06178 -0.0781 1.0000 0.0150
-16.500 -0.9336 0.06210 0.05733 -0.0804 1.0000 0.0151
-16.250 -0.9371 0.05821 0.05332 -0.0823 1.0000 0.0151
-16.000 -0.9387 0.05472 0.04971 -0.0838 1.0000 0.0152
-15.750 -0.9390 0.05156 0.04643 -0.0850 1.0000 0.0153
-15.500 -0.9379 0.04871 0.04348 -0.0860 1.0000 0.0154
-15.250 -0.9356 0.04614 0.04080 -0.0867 1.0000 0.0154
-15.000 -0.9324 0.04381 0.03838 -0.0871 1.0000 0.0155
-14.750 -0.9281 0.04168 0.03615 -0.0874 0.9998 0.0156
-14.500 -0.9166 0.03961 0.03396 -0.0889 0.9814 0.0157
-14.250 -0.9042 0.03771 0.03194 -0.0901 0.9665 0.0158
-14.000 -0.8957 0.03580 0.02995 -0.0904 0.9509 0.0159
-13.500 -0.8795 0.03269 0.02667 -0.0895 0.9238 0.0162
-13.250 -0.8697 0.03134 0.02522 -0.0890 0.9139 0.0163
-13.000 -0.8584 0.03009 0.02390 -0.0885 0.9047 0.0165
-12.750 -0.8464 0.02892 0.02264 -0.0880 0.8969 0.0166
-12.500 -0.8327 0.02783 0.02148 -0.0877 0.8896 0.0168
-12.250 -0.8185 0.02680 0.02037 -0.0872 0.8824 0.0170
-12.000 -0.8036 0.02584 0.01932 -0.0868 0.8761 0.0173
-11.750 -0.7877 0.02490 0.01833 -0.0864 0.8698 0.0176
-11.500 -0.7715 0.02402 0.01736 -0.0860 0.8636 0.0178
-11.250 -0.7550 0.02318 0.01643 -0.0855 0.8584 0.0181
-11.000 -0.7379 0.02235 0.01554 -0.0851 0.8536 0.0184
-10.750 -0.7221 0.02160 0.01472 -0.0844 0.8484 0.0186
-10.500 -0.7044 0.02090 0.01395 -0.0839 0.8434 0.0188
-10.250 -0.6855 0.02007 0.01306 -0.0839 0.8388 0.0190
-10.000 -0.6643 0.01933 0.01229 -0.0841 0.8347 0.0194
-9.750 -0.6412 0.01868 0.01161 -0.0844 0.8307 0.0197
-9.500 -0.6173 0.01810 0.01099 -0.0848 0.8268 0.0201
-9.250 -0.5928 0.01758 0.01042 -0.0851 0.8232 0.0205
-9.000 -0.5678 0.01709 0.00988 -0.0853 0.8199 0.0210
-8.750 -0.5421 0.01664 0.00937 -0.0856 0.8169 0.0215
-8.500 -0.5156 0.01621 0.00890 -0.0860 0.8140 0.0220
-8.250 -0.4893 0.01570 0.00839 -0.0865 0.8109 0.0227
-8.000 -0.4623 0.01528 0.00796 -0.0870 0.8078 0.0234
-7.750 -0.4347 0.01491 0.00756 -0.0874 0.8048 0.0244
-7.250 -0.3789 0.01419 0.00678 -0.0885 0.7992 0.0269
-7.000 -0.3503 0.01387 0.00644 -0.0891 0.7965 0.0286
-6.750 -0.3214 0.01353 0.00611 -0.0897 0.7938 0.0308
-6.500 -0.2922 0.01321 0.00582 -0.0904 0.7913 0.0343
-6.250 -0.2628 0.01289 0.00556 -0.0912 0.7887 0.0414
-6.000 -0.2332 0.01262 0.00531 -0.0919 0.7862 0.0498
-5.750 -0.2033 0.01236 0.00506 -0.0927 0.7838 0.0577
-5.500 -0.1733 0.01208 0.00482 -0.0935 0.7815 0.0674
-5.250 -0.1429 0.01176 0.00458 -0.0945 0.7794 0.0846
-5.000 -0.1123 0.01146 0.00437 -0.0955 0.7773 0.1088
-4.750 -0.0812 0.01116 0.00418 -0.0966 0.7752 0.1316
-4.500 -0.0496 0.01076 0.00396 -0.0979 0.7728 0.1709
-4.250 -0.0172 0.01028 0.00374 -0.0996 0.7703 0.2275
-4.000 0.0162 0.00976 0.00351 -0.1015 0.7680 0.3018
-3.500 0.0859 0.00873 0.00309 -0.1059 0.7639 0.4625
-3.250 0.1199 0.00844 0.00304 -0.1076 0.7618 0.5276
-3.000 0.1520 0.00838 0.00309 -0.1085 0.7596 0.5729
-2.750 0.1833 0.00840 0.00312 -0.1092 0.7574 0.5921
-2.500 0.2145 0.00842 0.00316 -0.1099 0.7552 0.6081
-2.250 0.2458 0.00846 0.00320 -0.1106 0.7527 0.6228
-2.000 0.2765 0.00850 0.00327 -0.1112 0.7501 0.6324
-1.750 0.3077 0.00856 0.00330 -0.1119 0.7476 0.6435
-1.500 0.3379 0.00862 0.00339 -0.1122 0.7451 0.6513
-1.250 0.3687 0.00867 0.00341 -0.1128 0.7427 0.6564
-1.000 0.3997 0.00871 0.00340 -0.1135 0.7398 0.6602
-0.750 0.4305 0.00873 0.00340 -0.1141 0.7356 0.6630
-0.500 0.4605 0.00872 0.00341 -0.1145 0.7298 0.6657
-0.250 0.4902 0.00873 0.00340 -0.1147 0.7224 0.6694
0.000 0.5198 0.00875 0.00341 -0.1150 0.7127 0.6745
0.250 0.5497 0.00879 0.00339 -0.1153 0.7027 0.6791
0.500 0.5803 0.00882 0.00340 -0.1159 0.6957 0.6822
0.750 0.6098 0.00883 0.00343 -0.1162 0.6878 0.6847
1.000 0.6392 0.00887 0.00346 -0.1165 0.6797 0.6870
1.250 0.6689 0.00891 0.00351 -0.1168 0.6706 0.6891
1.500 0.6982 0.00896 0.00353 -0.1171 0.6592 0.6911
1.750 0.7267 0.00904 0.00355 -0.1172 0.6393 0.6929
2.000 0.7542 0.00919 0.00359 -0.1172 0.6104 0.6948
2.250 0.7794 0.00949 0.00368 -0.1167 0.5653 0.6969
2.500 0.8013 0.01004 0.00392 -0.1157 0.5065 0.6987
2.750 0.8221 0.01070 0.00426 -0.1146 0.4479 0.7003
3.000 0.8434 0.01130 0.00460 -0.1137 0.3991 0.7018
3.250 0.8645 0.01186 0.00495 -0.1126 0.3537 0.7033
3.500 0.8857 0.01239 0.00530 -0.1116 0.3151 0.7048
3.750 0.9074 0.01287 0.00564 -0.1107 0.2838 0.7066
4.000 0.9287 0.01336 0.00599 -0.1097 0.2545 0.7085
4.250 0.9504 0.01381 0.00632 -0.1088 0.2305 0.7104
4.500 0.9722 0.01423 0.00665 -0.1079 0.2110 0.7122
4.750 0.9939 0.01464 0.00698 -0.1070 0.1939 0.7140
5.000 1.0149 0.01506 0.00732 -0.1059 0.1781 0.7159
5.250 1.0353 0.01548 0.00767 -0.1048 0.1648 0.7177
5.750 1.0725 0.01629 0.00840 -0.1018 0.1452 0.7213
6.000 1.0887 0.01672 0.00882 -0.0998 0.1377 0.7230
6.250 1.1079 0.01715 0.00925 -0.0986 0.1309 0.7249
6.500 1.1269 0.01764 0.00973 -0.0973 0.1247 0.7269
6.750 1.1467 0.01811 0.01020 -0.0962 0.1189 0.7290
7.000 1.1652 0.01866 0.01073 -0.0949 0.1135 0.7313
7.250 1.1848 0.01916 0.01124 -0.0939 0.1084 0.7339
7.500 1.2029 0.01977 0.01183 -0.0927 0.1035 0.7364
7.750 1.2221 0.02032 0.01238 -0.0917 0.0997 0.7387
8.000 1.2403 0.02091 0.01299 -0.0905 0.0961 0.7407
8.250 1.2576 0.02157 0.01367 -0.0893 0.0926 0.7428
8.500 1.2760 0.02218 0.01431 -0.0883 0.0892 0.7451
8.750 1.2931 0.02288 0.01501 -0.0871 0.0858 0.7476
9.000 1.3099 0.02362 0.01576 -0.0859 0.0832 0.7501
9.250 1.3278 0.02429 0.01648 -0.0849 0.0811 0.7528
9.500 1.3449 0.02504 0.01724 -0.0839 0.0789 0.7553
9.750 1.3607 0.02586 0.01808 -0.0827 0.0768 0.7577
10.000 1.3763 0.02669 0.01896 -0.0815 0.0750 0.7601
10.250 1.3929 0.02747 0.01980 -0.0805 0.0734 0.7628
10.500 1.4090 0.02829 0.02068 -0.0794 0.0716 0.7658
10.750 1.4240 0.02921 0.02163 -0.0783 0.0699 0.7690
11.000 1.4378 0.03023 0.02266 -0.0771 0.0683 0.7721
11.250 1.4529 0.03114 0.02364 -0.0760 0.0669 0.7750
11.500 1.4676 0.03208 0.02465 -0.0750 0.0654 0.7778
11.750 1.4818 0.03308 0.02570 -0.0739 0.0638 0.7810
12.000 1.4949 0.03418 0.02684 -0.0728 0.0623 0.7843
12.250 1.5064 0.03541 0.02810 -0.0716 0.0609 0.7877
12.500 1.5204 0.03646 0.02921 -0.0706 0.0597 0.7910
12.750 1.5331 0.03760 0.03044 -0.0695 0.0582 0.7939
13.000 1.5451 0.03882 0.03171 -0.0685 0.0567 0.7973
13.250 1.5559 0.04017 0.03310 -0.0674 0.0553 0.8009
13.500 1.5667 0.04155 0.03454 -0.0664 0.0540 0.8048
13.750 1.5785 0.04286 0.03593 -0.0655 0.0527 0.8085
14.000 1.5888 0.04430 0.03745 -0.0645 0.0513 0.8120
14.250 1.5983 0.04584 0.03905 -0.0636 0.0500 0.8158
14.500 1.6064 0.04757 0.04082 -0.0627 0.0488 0.8197
14.750 1.6163 0.04915 0.04249 -0.0619 0.0476 0.8235
15.000 1.6252 0.05083 0.04426 -0.0611 0.0462 0.8270
15.250 1.6324 0.05269 0.04619 -0.0603 0.0449 0.8308
15.500 1.6386 0.05470 0.04825 -0.0595 0.0437 0.8349
15.750 1.6455 0.05668 0.05033 -0.0589 0.0425 0.8392
16.000 1.6518 0.05875 0.05249 -0.0583 0.0412 0.8432
16.250 1.6564 0.06105 0.05486 -0.0577 0.0401 0.8476
16.500 1.6596 0.06353 0.05741 -0.0573 0.0391 0.8523
16.750 1.6628 0.06605 0.06003 -0.0569 0.0382 0.8572
17.000 1.6655 0.06869 0.06278 -0.0566 0.0373 0.8620
17.250 1.6672 0.07147 0.06566 -0.0564 0.0365 0.8676
17.500 1.6673 0.07453 0.06882 -0.0563 0.0357 0.8734
17.750 1.6655 0.07787 0.07225 -0.0564 0.0350 0.8796
18.000 1.6620 0.08148 0.07596 -0.0566 0.0344 0.8869
18.250 1.6598 0.08493 0.07954 -0.0568 0.0339 0.8951
18.750 1.6508 0.09242 0.08730 -0.0576 0.0328 0.9201
19.000 1.6412 0.09627 0.09130 -0.0577 0.0324 1.0000
19.250 1.6341 0.10084 0.09597 -0.0590 0.0319 1.0000
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