WORTMANN FX 77-080 (fx77080-il) Xfoil prediction polar at RE=500,000 Ncrit=5
| Details | Polar file |
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Airfoil: WORTMANN FX 77-080 (fx77080-il) Reynolds number: 500,000 Max Cl/Cd: 58.57 at α=6.25° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-fx77080-il-500000-n5.txt Download as CSV file: xf-fx77080-il-500000-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 = 0.500 e 6 Ncrit = 5.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-15.000 -0.9062 0.11977 0.11722 0.0185 1.0000 0.0082
-14.750 -0.9553 0.10472 0.10208 0.0106 1.0000 0.0082
-14.500 -0.9995 0.09138 0.08863 0.0032 1.0000 0.0081
-14.250 -1.0450 0.07803 0.07516 -0.0046 1.0000 0.0079
-14.000 -1.0719 0.06774 0.06474 -0.0114 1.0000 0.0077
-13.750 -1.0974 0.05687 0.05365 -0.0202 1.0000 0.0078
-13.500 -1.1197 0.04809 0.04463 -0.0279 1.0000 0.0077
-13.250 -1.1346 0.04255 0.03887 -0.0317 1.0000 0.0077
-13.000 -1.1438 0.03893 0.03505 -0.0325 1.0000 0.0078
-12.750 -1.1478 0.03639 0.03232 -0.0317 1.0000 0.0079
-12.500 -1.1535 0.03404 0.02977 -0.0295 1.0000 0.0079
-12.250 -1.1522 0.03233 0.02788 -0.0271 1.0000 0.0081
-12.000 -1.1463 0.03062 0.02597 -0.0252 1.0000 0.0082
-11.750 -1.1367 0.02914 0.02432 -0.0235 1.0000 0.0083
-11.500 -1.1299 0.02723 0.02221 -0.0214 1.0000 0.0084
-11.250 -1.1191 0.02569 0.02053 -0.0196 1.0000 0.0087
-11.000 -1.1046 0.02449 0.01919 -0.0182 1.0000 0.0089
-10.750 -1.0878 0.02352 0.01811 -0.0169 1.0000 0.0091
-10.500 -1.0704 0.02256 0.01703 -0.0156 1.0000 0.0094
-10.250 -1.0523 0.02166 0.01603 -0.0143 1.0000 0.0097
-10.000 -1.0334 0.02083 0.01509 -0.0131 1.0000 0.0101
-9.750 -1.0137 0.02008 0.01423 -0.0120 1.0000 0.0105
-9.500 -0.9935 0.01936 0.01339 -0.0108 1.0000 0.0111
-9.250 -0.9732 0.01864 0.01254 -0.0097 1.0000 0.0114
-9.000 -0.9547 0.01768 0.01149 -0.0083 1.0000 0.0120
-8.750 -0.9341 0.01699 0.01074 -0.0071 1.0000 0.0127
-8.500 -0.9130 0.01636 0.01004 -0.0060 1.0000 0.0132
-8.250 -0.8913 0.01581 0.00942 -0.0050 1.0000 0.0139
-8.000 -0.8692 0.01531 0.00885 -0.0040 1.0000 0.0148
-7.750 -0.8471 0.01482 0.00827 -0.0029 1.0000 0.0155
-7.500 -0.8257 0.01424 0.00763 -0.0017 1.0000 0.0165
-7.250 -0.8036 0.01377 0.00714 -0.0007 1.0000 0.0180
-7.000 -0.7809 0.01341 0.00674 0.0003 1.0000 0.0195
-6.750 -0.7581 0.01305 0.00633 0.0013 1.0000 0.0209
-6.500 -0.7363 0.01258 0.00582 0.0025 1.0000 0.0229
-6.250 -0.7140 0.01220 0.00543 0.0036 1.0000 0.0252
-6.000 -0.6913 0.01190 0.00509 0.0047 1.0000 0.0275
-5.750 -0.6692 0.01153 0.00471 0.0058 1.0000 0.0307
-5.500 -0.6470 0.01120 0.00437 0.0070 1.0000 0.0344
-5.250 -0.6246 0.01092 0.00408 0.0081 1.0000 0.0383
-5.000 -0.6027 0.01060 0.00379 0.0093 1.0000 0.0456
-4.750 -0.5809 0.01030 0.00353 0.0106 1.0000 0.0555
-4.500 -0.5592 0.01001 0.00329 0.0118 1.0000 0.0689
-4.250 -0.5321 0.00972 0.00308 0.0118 0.9990 0.0861
-4.000 -0.4997 0.00945 0.00289 0.0107 0.9956 0.1042
-3.750 -0.4671 0.00922 0.00272 0.0096 0.9925 0.1199
-3.500 -0.4336 0.00903 0.00255 0.0084 0.9898 0.1324
-3.250 -0.4014 0.00883 0.00240 0.0074 0.9857 0.1453
-3.000 -0.3663 0.00859 0.00224 0.0058 0.9814 0.1642
-2.750 -0.3332 0.00834 0.00208 0.0047 0.9749 0.1867
-2.500 -0.3011 0.00807 0.00194 0.0038 0.9691 0.2179
-2.250 -0.2681 0.00780 0.00181 0.0026 0.9630 0.2528
-2.000 -0.2329 0.00751 0.00168 0.0010 0.9555 0.2953
-1.750 -0.1959 0.00722 0.00157 -0.0011 0.9467 0.3417
-1.500 -0.1604 0.00696 0.00146 -0.0027 0.9335 0.3878
-1.250 -0.1250 0.00668 0.00136 -0.0043 0.9150 0.4435
-1.000 -0.0917 0.00644 0.00125 -0.0053 0.8780 0.4997
-0.750 -0.0647 0.00631 0.00116 -0.0049 0.8336 0.5522
-0.500 -0.0420 0.00620 0.00110 -0.0035 0.7911 0.6071
-0.250 -0.0205 0.00616 0.00107 -0.0019 0.7470 0.6528
0.000 0.0002 0.00616 0.00105 0.0000 0.6992 0.6965
0.250 0.0204 0.00618 0.00106 0.0019 0.6493 0.7443
0.500 0.0415 0.00624 0.00110 0.0036 0.5993 0.7900
0.750 0.0645 0.00633 0.00116 0.0049 0.5482 0.8320
1.000 0.0918 0.00645 0.00125 0.0053 0.4981 0.8794
1.250 0.1254 0.00666 0.00136 0.0043 0.4465 0.9162
1.500 0.1605 0.00696 0.00146 0.0027 0.3895 0.9335
1.750 0.1955 0.00722 0.00157 0.0012 0.3422 0.9465
2.000 0.2329 0.00753 0.00169 -0.0010 0.2918 0.9556
2.250 0.2683 0.00780 0.00181 -0.0026 0.2527 0.9631
2.500 0.3012 0.00806 0.00194 -0.0038 0.2183 0.9692
2.750 0.3333 0.00832 0.00208 -0.0047 0.1892 0.9749
3.000 0.3662 0.00859 0.00224 -0.0058 0.1654 0.9813
3.250 0.4012 0.00882 0.00240 -0.0074 0.1467 0.9856
3.500 0.4337 0.00902 0.00255 -0.0084 0.1330 0.9899
3.750 0.4671 0.00923 0.00272 -0.0097 0.1183 0.9925
4.000 0.4995 0.00946 0.00289 -0.0107 0.1030 0.9956
4.250 0.5320 0.00971 0.00308 -0.0118 0.0866 0.9989
4.500 0.5592 0.01001 0.00329 -0.0118 0.0690 1.0000
4.750 0.5809 0.01029 0.00353 -0.0105 0.0561 1.0000
5.000 0.6027 0.01060 0.00379 -0.0093 0.0460 1.0000
5.250 0.6246 0.01091 0.00407 -0.0081 0.0387 1.0000
5.500 0.6470 0.01120 0.00437 -0.0070 0.0345 1.0000
5.750 0.6692 0.01153 0.00471 -0.0058 0.0306 1.0000
6.000 0.6914 0.01189 0.00508 -0.0047 0.0274 1.0000
6.250 0.7140 0.01219 0.00542 -0.0036 0.0249 1.0000
6.500 0.7363 0.01258 0.00581 -0.0025 0.0226 1.0000
6.750 0.7582 0.01303 0.00631 -0.0013 0.0208 1.0000
7.000 0.7809 0.01339 0.00673 -0.0003 0.0193 1.0000
7.250 0.8035 0.01378 0.00716 0.0007 0.0179 1.0000
7.500 0.8255 0.01426 0.00765 0.0018 0.0165 1.0000
7.750 0.8470 0.01484 0.00829 0.0029 0.0155 1.0000
8.000 0.8691 0.01533 0.00886 0.0040 0.0146 1.0000
8.250 0.8909 0.01587 0.00949 0.0051 0.0139 1.0000
8.500 0.9127 0.01641 0.01009 0.0061 0.0132 1.0000
8.750 0.9341 0.01700 0.01074 0.0071 0.0126 1.0000
9.000 0.9544 0.01773 0.01153 0.0083 0.0120 1.0000
9.250 0.9731 0.01867 0.01257 0.0097 0.0114 1.0000
9.500 0.9942 0.01927 0.01330 0.0107 0.0110 1.0000
9.750 1.0142 0.02002 0.01416 0.0119 0.0105 1.0000
10.000 1.0333 0.02085 0.01511 0.0131 0.0101 1.0000
10.250 1.0527 0.02163 0.01599 0.0143 0.0097 1.0000
10.500 1.0710 0.02251 0.01698 0.0155 0.0094 1.0000
10.750 1.0884 0.02346 0.01804 0.0168 0.0091 1.0000
11.000 1.1052 0.02443 0.01912 0.0181 0.0088 1.0000
11.250 1.1186 0.02576 0.02059 0.0197 0.0085 1.0000
11.500 1.1284 0.02743 0.02242 0.0215 0.0084 1.0000
11.750 1.1393 0.02890 0.02406 0.0232 0.0082 1.0000
12.000 1.1472 0.03057 0.02593 0.0251 0.0081 1.0000
12.250 1.1538 0.03223 0.02777 0.0269 0.0081 1.0000
12.500 1.1516 0.03426 0.03000 0.0296 0.0079 1.0000
12.750 1.1513 0.03618 0.03212 0.0314 0.0077 1.0000
13.000 1.1416 0.03926 0.03539 0.0323 0.0078 1.0000
13.250 1.1314 0.04309 0.03942 0.0312 0.0078 1.0000
13.500 1.1243 0.04755 0.04409 0.0281 0.0076 1.0000
13.750 1.0987 0.05690 0.05368 0.0200 0.0078 1.0000
14.000 1.0712 0.06815 0.06514 0.0109 0.0078 1.0000
14.250 1.0373 0.07995 0.07710 0.0031 0.0079 1.0000
14.500 1.0026 0.09140 0.08866 -0.0036 0.0079 1.0000
14.750 0.9568 0.10490 0.10226 -0.0110 0.0081 1.0000
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