NASA/LANGLEY LS(1)-0013 AIRFOIL (ls013-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5
| Details | Polar file |
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Airfoil: NASA/LANGLEY LS(1)-0013 AIRFOIL (ls013-il) Reynolds number: 1,000,000 Max Cl/Cd: 71.68 at α=9.5° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-ls013-il-1000000-n5.txt Download as CSV file: xf-ls013-il-1000000-n5.csv |
XFOIL Version 6.96
Calculated polar for: NASA/LANGLEY LS(1)-0013 AIRFOIL
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
------ -------- --------- --------- -------- -------- --------
-19.750 -1.3474 0.11205 0.10920 0.0169 1.0000 0.0112
-19.500 -1.4000 0.09828 0.09520 0.0094 1.0000 0.0111
-19.250 -1.4357 0.08786 0.08459 0.0037 1.0000 0.0111
-19.000 -1.4619 0.07942 0.07598 -0.0007 1.0000 0.0111
-18.750 -1.4802 0.07263 0.06903 -0.0041 1.0000 0.0112
-18.500 -1.4933 0.06698 0.06324 -0.0066 1.0000 0.0112
-18.250 -1.5028 0.06216 0.05829 -0.0085 1.0000 0.0113
-18.000 -1.5102 0.05784 0.05385 -0.0100 1.0000 0.0114
-17.750 -1.5191 0.05359 0.04949 -0.0111 1.0000 0.0116
-17.500 -1.5248 0.05002 0.04581 -0.0117 1.0000 0.0118
-17.250 -1.5277 0.04690 0.04259 -0.0121 1.0000 0.0120
-17.000 -1.5280 0.04418 0.03978 -0.0121 1.0000 0.0121
-16.750 -1.5264 0.04174 0.03726 -0.0120 1.0000 0.0123
-16.500 -1.5230 0.03954 0.03498 -0.0117 1.0000 0.0125
-16.250 -1.5183 0.03752 0.03288 -0.0113 1.0000 0.0127
-16.000 -1.5124 0.03568 0.03096 -0.0108 1.0000 0.0130
-15.750 -1.5051 0.03399 0.02918 -0.0102 1.0000 0.0132
-15.500 -1.4969 0.03243 0.02755 -0.0096 1.0000 0.0134
-15.250 -1.4876 0.03099 0.02602 -0.0088 1.0000 0.0136
-15.000 -1.4773 0.02966 0.02462 -0.0081 1.0000 0.0138
-14.750 -1.4659 0.02846 0.02334 -0.0073 1.0000 0.0140
-14.500 -1.4533 0.02737 0.02218 -0.0065 1.0000 0.0142
-14.250 -1.4436 0.02607 0.02081 -0.0054 1.0000 0.0146
-14.000 -1.4319 0.02495 0.01964 -0.0043 1.0000 0.0149
-13.750 -1.4190 0.02398 0.01861 -0.0032 1.0000 0.0153
-13.500 -1.4054 0.02309 0.01768 -0.0021 1.0000 0.0156
-13.250 -1.3916 0.02229 0.01683 -0.0008 1.0000 0.0159
-13.000 -1.3771 0.02160 0.01608 0.0007 1.0000 0.0162
-12.750 -1.3592 0.02101 0.01542 0.0016 0.9529 0.0166
-12.500 -1.3428 0.02052 0.01480 0.0031 0.9272 0.0169
-12.250 -1.3240 0.02001 0.01421 0.0042 0.9132 0.0173
-12.000 -1.3039 0.01953 0.01363 0.0051 0.9022 0.0175
-11.750 -1.2845 0.01890 0.01293 0.0060 0.8927 0.0181
-11.500 -1.2634 0.01835 0.01234 0.0067 0.8841 0.0186
-11.250 -1.2414 0.01787 0.01180 0.0073 0.8772 0.0192
-11.000 -1.2185 0.01741 0.01130 0.0077 0.8707 0.0198
-10.750 -1.1952 0.01699 0.01081 0.0082 0.8645 0.0204
-10.500 -1.1713 0.01657 0.01034 0.0085 0.8590 0.0209
-10.250 -1.1470 0.01618 0.00989 0.0088 0.8532 0.0213
-10.000 -1.1230 0.01573 0.00939 0.0091 0.8480 0.0223
-9.750 -1.0982 0.01533 0.00898 0.0093 0.8435 0.0232
-9.500 -1.0729 0.01496 0.00859 0.0095 0.8386 0.0241
-9.250 -1.0473 0.01463 0.00820 0.0097 0.8337 0.0250
-9.000 -1.0214 0.01432 0.00784 0.0098 0.8292 0.0257
-8.750 -0.9955 0.01395 0.00746 0.0098 0.8246 0.0271
-8.500 -0.9693 0.01363 0.00714 0.0099 0.8201 0.0285
-8.250 -0.9427 0.01336 0.00683 0.0099 0.8160 0.0299
-8.000 -0.9156 0.01310 0.00654 0.0098 0.8121 0.0310
-7.750 -0.8889 0.01278 0.00621 0.0098 0.8076 0.0327
-7.500 -0.8618 0.01250 0.00592 0.0098 0.8031 0.0343
-7.250 -0.8345 0.01227 0.00565 0.0097 0.7992 0.0358
-7.000 -0.8068 0.01205 0.00541 0.0095 0.7956 0.0369
-6.750 -0.7792 0.01178 0.00513 0.0094 0.7917 0.0386
-6.500 -0.7516 0.01153 0.00488 0.0093 0.7875 0.0407
-6.250 -0.7237 0.01132 0.00465 0.0091 0.7835 0.0427
-6.000 -0.6955 0.01112 0.00443 0.0089 0.7800 0.0442
-5.750 -0.6674 0.01089 0.00420 0.0087 0.7764 0.0468
-5.500 -0.6391 0.01067 0.00400 0.0085 0.7727 0.0498
-5.250 -0.6107 0.01049 0.00381 0.0082 0.7690 0.0526
-5.000 -0.5824 0.01028 0.00360 0.0080 0.7655 0.0579
-4.500 -0.5252 0.00986 0.00325 0.0074 0.7585 0.0710
-4.250 -0.4965 0.00966 0.00308 0.0071 0.7551 0.0794
-4.000 -0.4677 0.00948 0.00292 0.0068 0.7518 0.0891
-3.750 -0.4390 0.00926 0.00276 0.0065 0.7486 0.1039
-3.500 -0.4101 0.00902 0.00261 0.0061 0.7453 0.1221
-3.250 -0.3812 0.00880 0.00247 0.0058 0.7419 0.1427
-3.000 -0.3523 0.00855 0.00232 0.0054 0.7387 0.1689
-2.750 -0.3234 0.00827 0.00217 0.0050 0.7356 0.2054
-2.500 -0.2946 0.00795 0.00203 0.0045 0.7325 0.2529
-2.250 -0.2655 0.00761 0.00190 0.0040 0.7294 0.3032
-2.000 -0.2362 0.00735 0.00179 0.0035 0.7259 0.3455
-1.750 -0.2070 0.00703 0.00166 0.0030 0.7216 0.3983
-1.500 -0.1782 0.00651 0.00148 0.0024 0.7168 0.4955
-1.250 -0.1489 0.00617 0.00141 0.0019 0.7119 0.5682
-1.000 -0.1193 0.00600 0.00140 0.0015 0.7069 0.6127
-0.750 -0.0897 0.00593 0.00139 0.0011 0.7019 0.6426
-0.500 -0.0598 0.00588 0.00140 0.0008 0.6955 0.6617
-0.250 -0.0300 0.00587 0.00140 0.0004 0.6875 0.6728
0.000 0.0000 0.00587 0.00139 0.0000 0.6804 0.6803
0.250 0.0299 0.00587 0.00140 -0.0004 0.6729 0.6875
0.500 0.0598 0.00588 0.00140 -0.0008 0.6617 0.6956
0.750 0.0896 0.00593 0.00139 -0.0011 0.6426 0.7019
1.000 0.1193 0.00600 0.00140 -0.0015 0.6131 0.7070
1.250 0.1488 0.00617 0.00141 -0.0019 0.5674 0.7119
1.500 0.1782 0.00654 0.00149 -0.0025 0.4901 0.7167
1.750 0.2070 0.00703 0.00166 -0.0030 0.3986 0.7215
2.000 0.2362 0.00735 0.00179 -0.0035 0.3453 0.7259
2.250 0.2655 0.00761 0.00190 -0.0040 0.3032 0.7294
2.500 0.2946 0.00795 0.00203 -0.0045 0.2521 0.7325
2.750 0.3234 0.00827 0.00217 -0.0050 0.2055 0.7356
3.000 0.3523 0.00855 0.00232 -0.0054 0.1689 0.7387
3.250 0.3812 0.00880 0.00247 -0.0058 0.1426 0.7419
3.500 0.4101 0.00902 0.00261 -0.0061 0.1222 0.7453
3.750 0.4390 0.00926 0.00276 -0.0065 0.1039 0.7486
4.000 0.4677 0.00948 0.00292 -0.0068 0.0891 0.7518
4.250 0.4965 0.00966 0.00308 -0.0071 0.0794 0.7551
4.500 0.5252 0.00986 0.00325 -0.0074 0.0712 0.7585
5.000 0.5824 0.01028 0.00360 -0.0080 0.0579 0.7655
5.250 0.6107 0.01049 0.00381 -0.0082 0.0527 0.7690
5.500 0.6392 0.01067 0.00400 -0.0085 0.0498 0.7727
5.750 0.6674 0.01089 0.00420 -0.0087 0.0468 0.7764
6.000 0.6956 0.01112 0.00443 -0.0089 0.0442 0.7800
6.250 0.7237 0.01131 0.00465 -0.0091 0.0427 0.7835
6.500 0.7516 0.01153 0.00488 -0.0093 0.0407 0.7875
6.750 0.7793 0.01178 0.00513 -0.0094 0.0386 0.7917
7.000 0.8069 0.01205 0.00541 -0.0095 0.0369 0.7956
7.250 0.8346 0.01227 0.00565 -0.0097 0.0358 0.7992
7.500 0.8619 0.01250 0.00592 -0.0098 0.0343 0.8031
7.750 0.8890 0.01278 0.00621 -0.0098 0.0327 0.8076
8.000 0.9157 0.01310 0.00654 -0.0099 0.0310 0.8121
8.250 0.9428 0.01336 0.00683 -0.0099 0.0299 0.8160
8.500 0.9694 0.01363 0.00714 -0.0099 0.0285 0.8201
8.750 0.9957 0.01395 0.00746 -0.0099 0.0271 0.8246
9.000 1.0215 0.01432 0.00784 -0.0098 0.0257 0.8292
9.250 1.0475 0.01463 0.00820 -0.0097 0.0250 0.8337
9.500 1.0731 0.01497 0.00859 -0.0095 0.0241 0.8386
9.750 1.0983 0.01533 0.00898 -0.0094 0.0232 0.8435
10.000 1.1232 0.01573 0.00940 -0.0092 0.0223 0.8480
10.250 1.1472 0.01619 0.00989 -0.0088 0.0213 0.8532
10.500 1.1715 0.01657 0.01034 -0.0086 0.0209 0.8590
10.750 1.1955 0.01699 0.01081 -0.0082 0.0204 0.8646
11.000 1.2187 0.01741 0.01130 -0.0078 0.0198 0.8707
11.250 1.2417 0.01787 0.01180 -0.0073 0.0192 0.8771
11.500 1.2637 0.01835 0.01233 -0.0068 0.0186 0.8840
11.750 1.2848 0.01890 0.01294 -0.0061 0.0181 0.8926
12.000 1.3042 0.01953 0.01364 -0.0051 0.0175 0.9021
12.250 1.3244 0.02002 0.01421 -0.0043 0.0173 0.9130
12.500 1.3432 0.02052 0.01481 -0.0032 0.0169 0.9270
12.750 1.3597 0.02101 0.01542 -0.0017 0.0166 0.9523
13.000 1.3777 0.02160 0.01608 -0.0008 0.0162 1.0000
13.250 1.3923 0.02229 0.01683 0.0006 0.0159 1.0000
13.500 1.4061 0.02309 0.01767 0.0020 0.0156 1.0000
13.750 1.4198 0.02397 0.01861 0.0031 0.0153 1.0000
14.000 1.4327 0.02495 0.01963 0.0042 0.0149 1.0000
14.250 1.4445 0.02606 0.02080 0.0052 0.0146 1.0000
14.500 1.4545 0.02734 0.02215 0.0063 0.0142 1.0000
14.750 1.4672 0.02843 0.02331 0.0071 0.0140 1.0000
15.000 1.4785 0.02964 0.02460 0.0079 0.0138 1.0000
15.250 1.4889 0.03096 0.02600 0.0086 0.0136 1.0000
15.500 1.4982 0.03240 0.02751 0.0094 0.0134 1.0000
15.750 1.5066 0.03395 0.02915 0.0100 0.0132 1.0000
16.000 1.5139 0.03564 0.03092 0.0106 0.0130 1.0000
16.250 1.5199 0.03749 0.03285 0.0111 0.0127 1.0000
16.500 1.5248 0.03948 0.03492 0.0115 0.0125 1.0000
16.750 1.5282 0.04169 0.03721 0.0117 0.0123 1.0000
17.000 1.5299 0.04412 0.03972 0.0119 0.0121 1.0000
17.250 1.5298 0.04683 0.04252 0.0118 0.0120 1.0000
17.500 1.5271 0.04994 0.04573 0.0115 0.0118 1.0000
17.750 1.5212 0.05352 0.04941 0.0109 0.0116 1.0000
18.000 1.5122 0.05779 0.05380 0.0097 0.0114 1.0000
18.250 1.5057 0.06198 0.05811 0.0083 0.0113 1.0000
18.500 1.4961 0.06681 0.06308 0.0064 0.0112 1.0000
18.750 1.4826 0.07253 0.06893 0.0038 0.0112 1.0000
19.000 1.4648 0.07925 0.07581 0.0004 0.0111 1.0000
19.250 1.4392 0.08758 0.08430 -0.0040 0.0111 1.0000
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