FX 78-K-161 (fx78k161-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5
| Details | Polar file |
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Airfoil: FX 78-K-161 (fx78k161-il) Reynolds number: 1,000,000 Max Cl/Cd: 98.95 at α=5° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-fx78k161-il-1000000-n5.txt Download as CSV file: xf-fx78k161-il-1000000-n5.csv |
XFOIL Version 6.96
Calculated polar for: FX 78-K-161
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
------ -------- --------- --------- -------- -------- --------
-18.000 -1.0028 0.07660 0.07308 -0.0549 0.7221 0.0058
-17.750 -1.0593 0.06094 0.05712 -0.0664 0.7218 0.0056
-17.500 -1.0921 0.05179 0.04773 -0.0729 0.7215 0.0059
-17.250 -1.0913 0.04850 0.04433 -0.0748 0.7211 0.0057
-17.000 -1.1089 0.04348 0.03913 -0.0768 0.7204 0.0059
-16.750 -1.1130 0.04036 0.03587 -0.0776 0.7201 0.0059
-16.500 -1.1149 0.03776 0.03315 -0.0776 0.7192 0.0060
-16.250 -1.1137 0.03555 0.03081 -0.0773 0.7186 0.0061
-16.000 -1.1090 0.03375 0.02892 -0.0769 0.7180 0.0061
-15.750 -1.1059 0.03184 0.02690 -0.0761 0.7173 0.0064
-15.500 -1.0980 0.03043 0.02539 -0.0753 0.7166 0.0064
-15.250 -1.0883 0.02917 0.02403 -0.0744 0.7160 0.0063
-15.000 -1.0783 0.02797 0.02273 -0.0735 0.7152 0.0064
-14.750 -1.0685 0.02673 0.02141 -0.0724 0.7145 0.0068
-14.500 -1.0552 0.02579 0.02039 -0.0715 0.7139 0.0068
-14.250 -1.0430 0.02478 0.01928 -0.0704 0.7131 0.0071
-14.000 -1.0286 0.02393 0.01835 -0.0693 0.7124 0.0071
-13.750 -1.0143 0.02308 0.01742 -0.0682 0.7116 0.0073
-13.500 -0.9988 0.02233 0.01658 -0.0672 0.7106 0.0076
-13.250 -0.9826 0.02161 0.01581 -0.0661 0.7098 0.0080
-13.000 -0.9656 0.02095 0.01509 -0.0652 0.7086 0.0086
-12.750 -0.9474 0.02038 0.01447 -0.0643 0.7075 0.0091
-12.500 -0.9292 0.01981 0.01384 -0.0634 0.7066 0.0093
-12.250 -0.9103 0.01930 0.01330 -0.0625 0.7058 0.0101
-12.000 -0.8898 0.01890 0.01290 -0.0618 0.7050 0.0111
-11.750 -0.8692 0.01853 0.01251 -0.0610 0.7041 0.0120
-11.500 -0.8484 0.01817 0.01210 -0.0603 0.7032 0.0129
-11.250 -0.8288 0.01774 0.01160 -0.0593 0.7023 0.0131
-11.000 -0.8090 0.01731 0.01112 -0.0584 0.7013 0.0134
-10.750 -0.7882 0.01695 0.01076 -0.0575 0.7003 0.0141
-10.500 -0.7683 0.01655 0.01032 -0.0565 0.6993 0.0143
-10.250 -0.7465 0.01629 0.01004 -0.0558 0.6982 0.0150
-10.000 -0.7260 0.01595 0.00965 -0.0548 0.6972 0.0154
-9.750 -0.7050 0.01564 0.00930 -0.0539 0.6962 0.0158
-9.500 -0.6845 0.01531 0.00891 -0.0528 0.6952 0.0161
-9.250 -0.6632 0.01504 0.00859 -0.0519 0.6941 0.0166
-9.000 -0.6419 0.01478 0.00828 -0.0509 0.6930 0.0168
-8.750 -0.6219 0.01442 0.00787 -0.0497 0.6917 0.0171
-8.500 -0.6022 0.01405 0.00749 -0.0485 0.6909 0.0175
-8.250 -0.5819 0.01372 0.00714 -0.0473 0.6899 0.0180
-8.000 -0.5605 0.01347 0.00688 -0.0463 0.6887 0.0185
-7.750 -0.5390 0.01318 0.00657 -0.0453 0.6875 0.0187
-7.500 -0.5163 0.01292 0.00629 -0.0445 0.6862 0.0191
-7.250 -0.4934 0.01267 0.00601 -0.0438 0.6848 0.0197
-7.000 -0.4702 0.01243 0.00574 -0.0431 0.6834 0.0200
-6.750 -0.4468 0.01219 0.00548 -0.0424 0.6818 0.0204
-6.500 -0.4235 0.01194 0.00519 -0.0417 0.6802 0.0207
-6.250 -0.3997 0.01172 0.00495 -0.0411 0.6787 0.0217
-6.000 -0.3766 0.01146 0.00466 -0.0404 0.6771 0.0225
-5.750 -0.3525 0.01124 0.00444 -0.0398 0.6757 0.0229
-5.500 -0.3282 0.01104 0.00423 -0.0393 0.6742 0.0235
-5.250 -0.3037 0.01084 0.00404 -0.0388 0.6725 0.0242
-5.000 -0.2790 0.01067 0.00386 -0.0383 0.6707 0.0249
-4.750 -0.2541 0.01049 0.00368 -0.0379 0.6688 0.0258
-4.500 -0.2294 0.01030 0.00349 -0.0375 0.6669 0.0276
-4.250 -0.2045 0.01012 0.00333 -0.0370 0.6651 0.0310
-4.000 -0.1795 0.00995 0.00316 -0.0366 0.6635 0.0343
-3.750 -0.1543 0.00980 0.00301 -0.0362 0.6620 0.0385
-3.500 -0.1288 0.00966 0.00289 -0.0359 0.6602 0.0426
-3.250 -0.1034 0.00951 0.00278 -0.0356 0.6582 0.0475
-3.000 -0.0783 0.00935 0.00265 -0.0353 0.6560 0.0571
-2.750 -0.0532 0.00918 0.00253 -0.0349 0.6538 0.0693
-2.500 -0.0280 0.00902 0.00240 -0.0345 0.6512 0.0819
-2.000 0.0210 0.00865 0.00218 -0.0336 0.6465 0.1304
-1.750 0.0455 0.00845 0.00210 -0.0331 0.6442 0.1615
-1.250 0.0914 0.00793 0.00192 -0.0317 0.6399 0.2654
-1.000 0.1112 0.00752 0.00182 -0.0304 0.6376 0.3542
-0.750 0.1291 0.00707 0.00169 -0.0287 0.6351 0.4550
-0.500 0.1366 0.00622 0.00147 -0.0249 0.6327 0.6362
-0.250 0.1495 0.00578 0.00154 -0.0218 0.6305 0.7654
0.000 0.1763 0.00584 0.00166 -0.0215 0.6277 0.7939
0.250 0.2044 0.00588 0.00168 -0.0217 0.6247 0.8007
0.500 0.2321 0.00594 0.00172 -0.0217 0.6216 0.8093
0.750 0.2597 0.00603 0.00181 -0.0217 0.6189 0.8182
1.000 0.2876 0.00611 0.00186 -0.0219 0.6166 0.8228
1.250 0.3158 0.00615 0.00190 -0.0221 0.6141 0.8264
1.500 0.3440 0.00621 0.00196 -0.0223 0.6112 0.8295
1.750 0.3723 0.00626 0.00202 -0.0225 0.6078 0.8315
2.000 0.4002 0.00635 0.00210 -0.0226 0.6044 0.8353
2.250 0.4274 0.00647 0.00220 -0.0226 0.6011 0.8406
2.500 0.4554 0.00655 0.00230 -0.0227 0.5979 0.8442
2.750 0.4836 0.00662 0.00240 -0.0230 0.5948 0.8465
3.000 0.5115 0.00667 0.00245 -0.0232 0.5915 0.8477
3.250 0.5391 0.00672 0.00249 -0.0233 0.5883 0.8485
3.500 0.5666 0.00677 0.00254 -0.0235 0.5846 0.8493
3.750 0.5943 0.00681 0.00260 -0.0237 0.5807 0.8500
4.000 0.6215 0.00687 0.00265 -0.0238 0.5761 0.8507
4.250 0.6478 0.00696 0.00272 -0.0237 0.5699 0.8515
4.500 0.6744 0.00703 0.00280 -0.0237 0.5589 0.8522
4.750 0.7006 0.00713 0.00289 -0.0236 0.5488 0.8529
5.000 0.7243 0.00732 0.00302 -0.0231 0.5258 0.8538
5.250 0.7467 0.00758 0.00320 -0.0224 0.5088 0.8547
5.500 0.7619 0.00815 0.00359 -0.0205 0.4623 0.8556
5.750 0.7790 0.00863 0.00394 -0.0190 0.4337 0.8564
6.000 0.7869 0.00951 0.00459 -0.0161 0.3810 0.8576
6.250 0.7925 0.01046 0.00533 -0.0131 0.3333 0.8588
6.500 0.7593 0.01234 0.00685 -0.0039 0.2584 0.8611
6.750 0.7422 0.01362 0.00803 0.0025 0.2324 0.8631
7.000 0.7498 0.01431 0.00869 0.0050 0.2202 0.8643
7.250 0.7462 0.01552 0.00975 0.0087 0.1884 0.8658
7.500 0.7098 0.01845 0.01206 0.0157 0.0749 0.8680
7.750 0.7172 0.01955 0.01302 0.0172 0.0452 0.8689
8.000 0.7372 0.02004 0.01352 0.0175 0.0465 0.8696
8.500 0.7601 0.02212 0.01542 0.0193 0.0097 0.8712
8.750 0.7802 0.02279 0.01611 0.0191 0.0093 0.8719
9.000 0.7990 0.02355 0.01689 0.0190 0.0082 0.8727
9.250 0.8169 0.02439 0.01774 0.0191 0.0073 0.8735
9.500 0.8357 0.02518 0.01856 0.0190 0.0069 0.8742
9.750 0.8554 0.02592 0.01932 0.0187 0.0069 0.8748
10.000 0.8724 0.02688 0.02033 0.0187 0.0068 0.8755
10.250 0.8924 0.02763 0.02109 0.0184 0.0064 0.8761
10.500 0.9098 0.02858 0.02207 0.0183 0.0064 0.8767
10.750 0.9262 0.02963 0.02315 0.0182 0.0060 0.8775
11.000 0.9429 0.03065 0.02421 0.0181 0.0061 0.8783
11.250 0.9597 0.03166 0.02525 0.0179 0.0058 0.8791
11.500 0.9740 0.03293 0.02657 0.0179 0.0060 0.8798
11.750 0.9859 0.03438 0.02805 0.0180 0.0056 0.8806
12.000 1.0036 0.03535 0.02905 0.0177 0.0055 0.8812
12.250 1.0180 0.03662 0.03037 0.0176 0.0055 0.8817
12.500 1.0265 0.03842 0.03223 0.0178 0.0053 0.8823
12.750 1.0384 0.03991 0.03377 0.0178 0.0052 0.8829
13.000 1.0478 0.04166 0.03557 0.0179 0.0052 0.8834
13.250 1.0579 0.04334 0.03731 0.0179 0.0051 0.8839
13.500 1.0739 0.04452 0.03853 0.0176 0.0049 0.8844
13.750 1.0761 0.04698 0.04106 0.0179 0.0051 0.8848
14.250 1.1009 0.05023 0.04442 0.0172 0.0049 0.8859
14.500 1.1130 0.05193 0.04618 0.0168 0.0048 0.8865
14.750 1.1131 0.05477 0.04910 0.0168 0.0051 0.8870
15.000 1.1291 0.05614 0.05052 0.0161 0.0049 0.8876
15.250 1.1386 0.05809 0.05255 0.0158 0.0046 0.8882
15.500 1.1465 0.06028 0.05481 0.0154 0.0046 0.8888
15.750 1.1523 0.06267 0.05727 0.0150 0.0047 0.8894
16.000 1.1572 0.06520 0.05987 0.0146 0.0047 0.8899
16.250 1.1668 0.06727 0.06201 0.0140 0.0045 0.8906
16.500 1.1677 0.07020 0.06502 0.0137 0.0045 0.8912
16.750 1.1731 0.07270 0.06761 0.0132 0.0044 0.8918
17.000 1.1771 0.07540 0.07039 0.0126 0.0044 0.8925
17.250 1.1809 0.07817 0.07324 0.0121 0.0043 0.8931
17.500 1.1801 0.08139 0.07655 0.0116 0.0044 0.8937
17.750 1.1846 0.08410 0.07934 0.0109 0.0043 0.8945
18.000 1.1830 0.08750 0.08283 0.0103 0.0042 0.8951
18.250 1.1850 0.09063 0.08604 0.0093 0.0041 0.8958
18.500 1.1852 0.09396 0.08946 0.0084 0.0040 0.8965
18.750 1.1824 0.09756 0.09316 0.0077 0.0042 0.8971
19.000 1.1823 0.10097 0.09666 0.0066 0.0042 0.8978
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