WORTMANN FX 77-080 (fx77080-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5
| Details | Polar file |
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Airfoil: WORTMANN FX 77-080 (fx77080-il) Reynolds number: 1,000,000 Max Cl/Cd: 72.74 at α=7.25° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-fx77080-il-1000000-n5.txt Download as CSV file: xf-fx77080-il-1000000-n5.csv |
XFOIL Version 6.96
Calculated polar for: WORTMANN FX 77-080
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
------ -------- --------- --------- -------- -------- --------
-16.000 -1.1038 0.09915 0.09689 0.0087 1.0000 0.0054
-15.750 -1.1727 0.08223 0.07983 -0.0008 1.0000 0.0052
-15.500 -1.2521 0.06176 0.05908 -0.0138 1.0000 0.0052
-15.250 -1.2937 0.04814 0.04518 -0.0252 1.0000 0.0051
-15.000 -1.3064 0.04235 0.03921 -0.0296 1.0000 0.0051
-14.750 -1.3171 0.03810 0.03479 -0.0316 1.0000 0.0051
-14.500 -1.3251 0.03497 0.03150 -0.0315 1.0000 0.0052
-14.250 -1.3326 0.03241 0.02877 -0.0300 1.0000 0.0052
-14.000 -1.3258 0.03119 0.02745 -0.0285 1.0000 0.0053
-13.750 -1.3235 0.02968 0.02581 -0.0261 1.0000 0.0054
-13.500 -1.3175 0.02816 0.02415 -0.0241 1.0000 0.0054
-13.250 -1.3065 0.02688 0.02275 -0.0225 1.0000 0.0055
-13.000 -1.2902 0.02605 0.02183 -0.0214 1.0000 0.0056
-12.750 -1.2774 0.02481 0.02044 -0.0199 1.0000 0.0057
-12.500 -1.2608 0.02390 0.01942 -0.0187 1.0000 0.0057
-12.250 -1.2457 0.02277 0.01817 -0.0173 1.0000 0.0059
-12.000 -1.2309 0.02155 0.01682 -0.0159 1.0000 0.0061
-11.750 -1.2132 0.02063 0.01579 -0.0147 1.0000 0.0062
-11.500 -1.1948 0.01974 0.01481 -0.0135 1.0000 0.0064
-11.250 -1.1746 0.01905 0.01405 -0.0125 1.0000 0.0066
-11.000 -1.1542 0.01837 0.01330 -0.0115 1.0000 0.0068
-10.750 -1.1331 0.01777 0.01261 -0.0106 1.0000 0.0070
-10.500 -1.1120 0.01714 0.01192 -0.0096 1.0000 0.0072
-10.250 -1.0906 0.01655 0.01125 -0.0087 1.0000 0.0074
-10.000 -1.0689 0.01600 0.01063 -0.0077 1.0000 0.0077
-9.750 -1.0469 0.01546 0.01002 -0.0068 1.0000 0.0079
-9.500 -1.0244 0.01500 0.00949 -0.0059 1.0000 0.0082
-9.250 -1.0022 0.01449 0.00891 -0.0050 1.0000 0.0084
-9.000 -0.9805 0.01391 0.00827 -0.0039 1.0000 0.0091
-8.750 -0.9579 0.01347 0.00781 -0.0030 1.0000 0.0096
-8.500 -0.9350 0.01308 0.00739 -0.0021 1.0000 0.0102
-8.250 -0.9121 0.01271 0.00697 -0.0012 1.0000 0.0107
-8.000 -0.8890 0.01237 0.00659 -0.0003 1.0000 0.0113
-7.750 -0.8662 0.01202 0.00619 0.0007 1.0000 0.0117
-7.500 -0.8439 0.01162 0.00576 0.0018 1.0000 0.0127
-7.250 -0.8212 0.01128 0.00543 0.0028 1.0000 0.0138
-7.000 -0.7984 0.01099 0.00511 0.0038 1.0000 0.0147
-6.750 -0.7756 0.01073 0.00482 0.0049 1.0000 0.0156
-6.500 -0.7531 0.01043 0.00450 0.0060 1.0000 0.0169
-6.250 -0.7307 0.01015 0.00422 0.0072 1.0000 0.0186
-6.000 -0.7082 0.00991 0.00398 0.0083 1.0000 0.0202
-5.750 -0.6801 0.00967 0.00372 0.0082 0.9993 0.0223
-5.500 -0.6479 0.00937 0.00345 0.0071 0.9970 0.0263
-5.250 -0.6163 0.00914 0.00321 0.0063 0.9941 0.0292
-5.000 -0.5844 0.00887 0.00297 0.0054 0.9917 0.0341
-4.750 -0.5523 0.00862 0.00275 0.0044 0.9900 0.0402
-4.500 -0.5225 0.00837 0.00253 0.0040 0.9867 0.0488
-4.250 -0.4915 0.00809 0.00233 0.0032 0.9841 0.0628
-4.000 -0.4604 0.00781 0.00214 0.0025 0.9804 0.0823
-3.750 -0.4285 0.00759 0.00198 0.0016 0.9745 0.0968
-3.500 -0.3949 0.00738 0.00184 0.0004 0.9682 0.1119
-3.250 -0.3590 0.00721 0.00171 -0.0014 0.9631 0.1235
-3.000 -0.3221 0.00704 0.00158 -0.0034 0.9573 0.1345
-2.750 -0.2832 0.00685 0.00145 -0.0058 0.9473 0.1516
-2.500 -0.2454 0.00665 0.00133 -0.0080 0.9325 0.1752
-2.250 -0.2112 0.00651 0.00121 -0.0094 0.9092 0.1978
-2.000 -0.1821 0.00637 0.00111 -0.0096 0.8834 0.2256
-1.750 -0.1574 0.00633 0.00101 -0.0087 0.8358 0.2558
-1.500 -0.1363 0.00637 0.00093 -0.0070 0.7737 0.2829
-1.250 -0.1151 0.00643 0.00087 -0.0054 0.7150 0.3096
-1.000 -0.0920 0.00642 0.00083 -0.0043 0.6765 0.3395
-0.750 -0.0695 0.00644 0.00080 -0.0031 0.6264 0.3751
-0.500 -0.0465 0.00641 0.00077 -0.0020 0.5848 0.4179
-0.250 -0.0234 0.00645 0.00076 -0.0010 0.5341 0.4527
0.000 -0.0002 0.00645 0.00075 0.0000 0.4887 0.4938
0.250 0.0227 0.00641 0.00076 0.0011 0.4510 0.5450
0.500 0.0465 0.00641 0.00077 0.0020 0.4175 0.5850
0.750 0.0701 0.00642 0.00080 0.0030 0.3824 0.6227
1.000 0.0931 0.00645 0.00083 0.0041 0.3438 0.6637
1.250 0.1152 0.00643 0.00087 0.0054 0.3099 0.7142
1.500 0.1365 0.00639 0.00093 0.0070 0.2822 0.7712
1.750 0.1571 0.00633 0.00102 0.0088 0.2530 0.8383
2.000 0.1821 0.00637 0.00111 0.0096 0.2259 0.8856
2.250 0.2116 0.00650 0.00122 0.0093 0.1979 0.9111
2.500 0.2449 0.00665 0.00133 0.0082 0.1751 0.9318
2.750 0.2832 0.00685 0.00145 0.0059 0.1526 0.9473
3.000 0.3222 0.00704 0.00159 0.0034 0.1356 0.9575
3.250 0.3595 0.00721 0.00171 0.0013 0.1238 0.9633
3.500 0.3949 0.00739 0.00184 -0.0004 0.1099 0.9682
3.750 0.4282 0.00759 0.00199 -0.0015 0.0973 0.9743
4.000 0.4603 0.00780 0.00214 -0.0025 0.0829 0.9804
4.250 0.4917 0.00806 0.00232 -0.0032 0.0657 0.9841
4.500 0.5226 0.00836 0.00253 -0.0040 0.0502 0.9867
4.750 0.5523 0.00861 0.00275 -0.0044 0.0409 0.9899
5.000 0.5843 0.00886 0.00297 -0.0053 0.0346 0.9917
5.250 0.6162 0.00914 0.00321 -0.0063 0.0289 0.9941
5.500 0.6478 0.00938 0.00345 -0.0071 0.0259 0.9970
5.750 0.6801 0.00966 0.00372 -0.0082 0.0229 0.9993
6.000 0.7082 0.00992 0.00398 -0.0083 0.0205 1.0000
6.250 0.7307 0.01015 0.00423 -0.0071 0.0189 1.0000
6.500 0.7530 0.01044 0.00451 -0.0060 0.0168 1.0000
6.750 0.7755 0.01073 0.00482 -0.0049 0.0155 1.0000
7.000 0.7984 0.01099 0.00511 -0.0038 0.0146 1.0000
7.250 0.8212 0.01129 0.00543 -0.0028 0.0137 1.0000
7.500 0.8438 0.01162 0.00577 -0.0018 0.0127 1.0000
7.750 0.8662 0.01201 0.00619 -0.0007 0.0117 1.0000
8.000 0.8890 0.01237 0.00660 0.0003 0.0112 1.0000
8.250 0.9120 0.01272 0.00699 0.0012 0.0107 1.0000
8.500 0.9351 0.01307 0.00737 0.0021 0.0100 1.0000
8.750 0.9580 0.01346 0.00779 0.0030 0.0095 1.0000
9.000 0.9805 0.01392 0.00828 0.0039 0.0089 1.0000
9.250 1.0021 0.01451 0.00894 0.0050 0.0084 1.0000
9.500 1.0247 0.01496 0.00945 0.0059 0.0081 1.0000
9.750 1.0469 0.01547 0.01003 0.0068 0.0080 1.0000
10.000 1.0689 0.01601 0.01064 0.0077 0.0077 1.0000
10.250 1.0909 0.01653 0.01122 0.0086 0.0074 1.0000
10.500 1.1123 0.01712 0.01189 0.0096 0.0072 1.0000
10.750 1.1336 0.01772 0.01256 0.0105 0.0070 1.0000
11.000 1.1547 0.01833 0.01325 0.0114 0.0067 1.0000
11.250 1.1750 0.01903 0.01402 0.0124 0.0065 1.0000
11.500 1.1944 0.01982 0.01490 0.0135 0.0064 1.0000
11.750 1.2139 0.02057 0.01572 0.0145 0.0062 1.0000
12.000 1.2307 0.02161 0.01688 0.0158 0.0060 1.0000
12.250 1.2465 0.02273 0.01813 0.0172 0.0059 1.0000
12.500 1.2589 0.02415 0.01970 0.0189 0.0057 1.0000
12.750 1.2763 0.02498 0.02063 0.0199 0.0057 1.0000
13.000 1.2885 0.02629 0.02209 0.0215 0.0056 1.0000
13.250 1.3006 0.02751 0.02344 0.0230 0.0056 1.0000
13.500 1.3172 0.02826 0.02426 0.0240 0.0054 1.0000
13.750 1.3216 0.02990 0.02605 0.0262 0.0054 1.0000
14.000 1.3193 0.03175 0.02807 0.0289 0.0054 1.0000
14.250 1.3255 0.03308 0.02949 0.0303 0.0052 1.0000
14.500 1.3232 0.03528 0.03184 0.0313 0.0051 1.0000
14.750 1.3174 0.03823 0.03493 0.0313 0.0051 1.0000
15.000 1.2867 0.04558 0.04255 0.0269 0.0053 1.0000
15.250 1.2894 0.04929 0.04636 0.0239 0.0051 1.0000
15.500 1.2372 0.06550 0.06289 0.0107 0.0052 1.0000
15.750 1.1318 0.09017 0.08784 -0.0043 0.0056 1.0000
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