LWK 80-100 (lwk80100-il) Xfoil prediction polar at RE=500,000 Ncrit=5
| Details | Polar file |
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Airfoil: LWK 80-100 (lwk80100-il) Reynolds number: 500,000 Max Cl/Cd: 51.13 at α=7.75° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-lwk80100-il-500000-n5.txt Download as CSV file: xf-lwk80100-il-500000-n5.csv |
XFOIL Version 6.96
Calculated polar for: LWK 80-100
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
------ -------- --------- --------- -------- -------- --------
-13.750 -0.9708 0.06713 0.06455 -0.0218 1.0000 0.0057
-13.500 -0.9974 0.05807 0.05528 -0.0283 1.0000 0.0057
-13.250 -1.0211 0.05138 0.04836 -0.0316 1.0000 0.0057
-13.000 -1.0431 0.04583 0.04254 -0.0328 1.0000 0.0056
-12.750 -1.0522 0.04235 0.03886 -0.0328 1.0000 0.0057
-12.500 -1.0552 0.03973 0.03605 -0.0322 1.0000 0.0059
-12.250 -1.0602 0.03700 0.03310 -0.0310 1.0000 0.0060
-12.000 -1.0642 0.03444 0.03032 -0.0292 1.0000 0.0060
-11.750 -1.0641 0.03236 0.02802 -0.0271 1.0000 0.0062
-11.500 -1.0613 0.03055 0.02600 -0.0247 1.0000 0.0063
-11.250 -1.0554 0.02900 0.02427 -0.0224 1.0000 0.0063
-11.000 -1.0466 0.02736 0.02241 -0.0204 1.0000 0.0065
-10.750 -1.0354 0.02584 0.02069 -0.0186 1.0000 0.0067
-10.500 -1.0200 0.02477 0.01946 -0.0172 1.0000 0.0070
-10.250 -1.0023 0.02398 0.01853 -0.0161 1.0000 0.0072
-10.000 -0.9882 0.02262 0.01701 -0.0144 1.0000 0.0072
-9.750 -0.9749 0.02115 0.01540 -0.0126 1.0000 0.0077
-9.500 -0.9566 0.02036 0.01451 -0.0115 1.0000 0.0081
-9.250 -0.9383 0.01952 0.01358 -0.0102 1.0000 0.0084
-9.000 -0.9186 0.01885 0.01284 -0.0092 1.0000 0.0089
-8.750 -0.8996 0.01809 0.01199 -0.0079 1.0000 0.0094
-8.500 -0.8674 0.01717 0.01095 -0.0096 0.9725 0.0098
-8.250 -0.8297 0.01629 0.00994 -0.0124 0.9578 0.0102
-8.000 -0.7918 0.01544 0.00895 -0.0153 0.9458 0.0111
-7.750 -0.7550 0.01468 0.00812 -0.0179 0.9343 0.0123
-7.500 -0.7207 0.01419 0.00756 -0.0199 0.9227 0.0139
-7.250 -0.6908 0.01376 0.00701 -0.0207 0.9116 0.0152
-7.000 -0.6653 0.01327 0.00647 -0.0206 0.9013 0.0178
-6.750 -0.6405 0.01292 0.00605 -0.0203 0.8931 0.0203
-6.500 -0.6157 0.01263 0.00567 -0.0199 0.8861 0.0220
-6.250 -0.5926 0.01224 0.00527 -0.0192 0.8798 0.0258
-6.000 -0.5684 0.01199 0.00497 -0.0186 0.8738 0.0296
-5.750 -0.5445 0.01169 0.00464 -0.0180 0.8685 0.0341
-5.500 -0.5207 0.01142 0.00436 -0.0173 0.8633 0.0397
-5.250 -0.4967 0.01116 0.00408 -0.0167 0.8588 0.0459
-5.000 -0.4722 0.01093 0.00383 -0.0162 0.8550 0.0530
-4.750 -0.4485 0.01066 0.00359 -0.0155 0.8505 0.0632
-4.500 -0.4243 0.01042 0.00335 -0.0149 0.8462 0.0736
-4.250 -0.4000 0.01018 0.00313 -0.0143 0.8427 0.0885
-4.000 -0.3761 0.00991 0.00293 -0.0137 0.8392 0.1098
-3.750 -0.3526 0.00961 0.00273 -0.0130 0.8354 0.1376
-3.250 -0.3080 0.00884 0.00232 -0.0112 0.8283 0.2420
-3.000 -0.2868 0.00837 0.00213 -0.0101 0.8250 0.3144
-2.750 -0.2678 0.00780 0.00192 -0.0086 0.8212 0.4107
-2.500 -0.2491 0.00727 0.00174 -0.0070 0.8175 0.5032
-2.250 -0.2314 0.00679 0.00164 -0.0049 0.8143 0.6067
-2.000 -0.2088 0.00663 0.00166 -0.0037 0.8113 0.6643
-1.750 -0.1834 0.00658 0.00166 -0.0031 0.8079 0.6885
-1.500 -0.1576 0.00656 0.00167 -0.0026 0.8046 0.7095
-1.250 -0.1319 0.00655 0.00169 -0.0020 0.8015 0.7292
-1.000 -0.1059 0.00657 0.00172 -0.0015 0.7988 0.7459
-0.750 -0.0796 0.00658 0.00175 -0.0011 0.7954 0.7577
-0.500 -0.0533 0.00660 0.00178 -0.0007 0.7916 0.7683
-0.250 -0.0266 0.00661 0.00181 -0.0003 0.7878 0.7761
0.000 0.0001 0.00664 0.00180 0.0000 0.7835 0.7834
0.250 0.0267 0.00661 0.00181 0.0003 0.7763 0.7878
0.500 0.0533 0.00660 0.00178 0.0007 0.7678 0.7916
0.750 0.0796 0.00658 0.00175 0.0011 0.7575 0.7954
1.000 0.1059 0.00657 0.00172 0.0015 0.7457 0.7987
1.250 0.1321 0.00655 0.00170 0.0020 0.7302 0.8016
1.500 0.1575 0.00656 0.00166 0.0026 0.7075 0.8046
1.750 0.1834 0.00658 0.00166 0.0031 0.6874 0.8079
2.000 0.2085 0.00664 0.00165 0.0038 0.6594 0.8113
2.250 0.2311 0.00681 0.00164 0.0050 0.6028 0.8143
2.500 0.2482 0.00732 0.00175 0.0071 0.4938 0.8175
2.750 0.2679 0.00780 0.00192 0.0086 0.4109 0.8212
3.000 0.2883 0.00827 0.00211 0.0099 0.3323 0.8249
3.250 0.3085 0.00880 0.00231 0.0111 0.2486 0.8283
3.500 0.3301 0.00924 0.00253 0.0121 0.1839 0.8317
3.750 0.3528 0.00960 0.00273 0.0130 0.1391 0.8354
4.000 0.3760 0.00992 0.00293 0.0137 0.1088 0.8393
4.250 0.4001 0.01018 0.00313 0.0143 0.0896 0.8427
4.500 0.4244 0.01041 0.00336 0.0149 0.0751 0.8463
4.750 0.4486 0.01065 0.00358 0.0155 0.0645 0.8506
5.000 0.4725 0.01091 0.00382 0.0161 0.0548 0.8550
5.250 0.4970 0.01114 0.00407 0.0167 0.0469 0.8588
5.500 0.5209 0.01141 0.00434 0.0173 0.0398 0.8633
5.750 0.5445 0.01169 0.00463 0.0180 0.0330 0.8685
6.000 0.5686 0.01195 0.00493 0.0186 0.0288 0.8737
6.250 0.5926 0.01224 0.00525 0.0192 0.0251 0.8797
6.500 0.6160 0.01260 0.00564 0.0198 0.0215 0.8861
6.750 0.6406 0.01290 0.00602 0.0203 0.0190 0.8931
7.000 0.6650 0.01330 0.00648 0.0207 0.0165 0.9014
7.250 0.6910 0.01374 0.00699 0.0207 0.0148 0.9116
7.500 0.7210 0.01416 0.00751 0.0198 0.0128 0.9227
7.750 0.7547 0.01476 0.00817 0.0180 0.0115 0.9345
8.000 0.7909 0.01565 0.00917 0.0154 0.0105 0.9464
8.250 0.8293 0.01642 0.01008 0.0125 0.0100 0.9581
8.500 0.8673 0.01725 0.01104 0.0096 0.0093 0.9730
8.750 0.8993 0.01814 0.01204 0.0080 0.0089 1.0000
9.000 0.9187 0.01884 0.01281 0.0092 0.0085 1.0000
9.250 0.9375 0.01962 0.01368 0.0104 0.0082 1.0000
9.500 0.9557 0.02046 0.01461 0.0116 0.0079 1.0000
9.750 0.9729 0.02144 0.01571 0.0130 0.0077 1.0000
10.000 0.9859 0.02295 0.01737 0.0148 0.0072 1.0000
10.250 1.0012 0.02417 0.01875 0.0163 0.0071 1.0000
10.500 1.0163 0.02533 0.02007 0.0177 0.0069 1.0000
10.750 1.0313 0.02642 0.02133 0.0191 0.0067 1.0000
11.000 1.0431 0.02782 0.02292 0.0208 0.0066 1.0000
11.250 1.0515 0.02946 0.02478 0.0228 0.0064 1.0000
11.500 1.0554 0.03122 0.02674 0.0254 0.0062 1.0000
11.750 1.0566 0.03318 0.02892 0.0278 0.0062 1.0000
12.000 1.0589 0.03504 0.03097 0.0296 0.0061 1.0000
12.250 1.0546 0.03763 0.03379 0.0313 0.0060 1.0000
12.500 1.0436 0.04107 0.03749 0.0325 0.0060 1.0000
12.750 1.0420 0.04358 0.04016 0.0329 0.0058 1.0000
13.000 1.0247 0.04823 0.04506 0.0325 0.0058 1.0000
13.250 1.0166 0.05210 0.04910 0.0312 0.0056 1.0000
13.500 0.9643 0.06415 0.06152 0.0241 0.0060 1.0000
13.750 0.9455 0.07347 0.07102 0.0167 0.0060 1.0000
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