FX 63-137 13.7% smoothed (fx63137sm-il) Xfoil prediction polar at RE=500,000 Ncrit=9
| Details | Polar file |
|---|---|
|
Airfoil: FX 63-137 13.7% smoothed (fx63137sm-il) Reynolds number: 500,000 Max Cl/Cd: 125.58 at α=4° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-fx63137sm-il-500000.txt Download as CSV file: xf-fx63137sm-il-500000.csv |
XFOIL Version 6.96
Calculated polar for: FX 63-137 13.7% smoothed
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 0.500 e 6 Ncrit = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-10.750 -0.1518 0.11270 0.11034 -0.0708 0.9862 0.0220
-10.500 -0.1396 0.10831 0.10595 -0.0747 0.9830 0.0228
-10.250 -0.1405 0.09998 0.09763 -0.0829 0.9780 0.0237
-10.000 -0.1214 0.09719 0.09484 -0.0852 0.9759 0.0240
-9.750 -0.0150 0.07407 0.07181 -0.1027 0.9408 0.0280
-9.500 0.0070 0.07127 0.06900 -0.1044 0.9376 0.0284
-9.250 0.0261 0.06800 0.06571 -0.1073 0.9313 0.0288
-9.000 0.0474 0.06410 0.06178 -0.1118 0.9264 0.0298
-8.750 0.0660 0.05846 0.05611 -0.1185 0.9224 0.0312
-8.500 0.0565 0.04528 0.04289 -0.1319 0.9139 0.0333
-8.250 0.0873 0.04254 0.04009 -0.1370 0.9060 0.0339
-8.000 -0.0378 0.02802 0.02420 -0.1810 0.8938 0.0240
-7.750 -0.0100 0.02538 0.02140 -0.1838 0.8839 0.0227
-7.500 0.0210 0.02147 0.01695 -0.1887 0.8745 0.0221
-7.250 0.0481 0.01930 0.01440 -0.1905 0.8648 0.0224
-7.000 0.0812 0.01778 0.01250 -0.1928 0.8575 0.0231
-6.750 0.1086 0.01655 0.01103 -0.1934 0.8490 0.0233
-6.500 0.1397 0.01567 0.00990 -0.1944 0.8418 0.0236
-6.250 0.1671 0.01436 0.00850 -0.1949 0.8346 0.0241
-6.000 0.1958 0.01368 0.00778 -0.1954 0.8273 0.0248
-5.750 0.2260 0.01316 0.00718 -0.1961 0.8210 0.0256
-5.500 0.2546 0.01266 0.00663 -0.1964 0.8138 0.0266
-5.250 0.2852 0.01236 0.00620 -0.1970 0.8074 0.0278
-5.000 0.3159 0.01170 0.00554 -0.1981 0.8010 0.0293
-4.750 0.3464 0.01133 0.00514 -0.1988 0.7943 0.0310
-4.250 0.4101 0.01058 0.00430 -0.2008 0.7818 0.0358
-4.000 0.4419 0.01027 0.00394 -0.2018 0.7754 0.0404
-3.750 0.4743 0.01001 0.00365 -0.2029 0.7696 0.0492
-3.500 0.5069 0.00959 0.00336 -0.2041 0.7630 0.0822
-3.250 0.5416 0.00911 0.00312 -0.2061 0.7569 0.1680
-3.000 0.5768 0.00860 0.00301 -0.2082 0.7508 0.3065
-2.750 0.6074 0.00847 0.00301 -0.2089 0.7442 0.3708
-2.500 0.6374 0.00849 0.00300 -0.2093 0.7381 0.4052
-2.250 0.6664 0.00850 0.00303 -0.2094 0.7316 0.4303
-2.000 0.6952 0.00854 0.00305 -0.2095 0.7250 0.4533
-1.750 0.7244 0.00862 0.00308 -0.2096 0.7189 0.4708
-1.500 0.7527 0.00863 0.00311 -0.2096 0.7120 0.4828
-1.250 0.7814 0.00870 0.00311 -0.2096 0.7055 0.4943
-1.000 0.8099 0.00878 0.00316 -0.2096 0.6990 0.5081
-0.750 0.8380 0.00883 0.00323 -0.2096 0.6919 0.5223
-0.500 0.8666 0.00892 0.00325 -0.2096 0.6855 0.5317
-0.250 0.8946 0.00894 0.00330 -0.2095 0.6782 0.5404
0.000 0.9228 0.00902 0.00332 -0.2095 0.6713 0.5488
0.250 0.9508 0.00907 0.00338 -0.2095 0.6643 0.5570
0.500 0.9787 0.00914 0.00342 -0.2094 0.6567 0.5655
0.750 1.0066 0.00923 0.00350 -0.2093 0.6496 0.5737
1.000 1.0343 0.00929 0.00355 -0.2092 0.6416 0.5825
1.250 1.0618 0.00940 0.00364 -0.2091 0.6344 0.5909
1.500 1.0894 0.00947 0.00371 -0.2090 0.6261 0.5998
1.750 1.1166 0.00959 0.00381 -0.2088 0.6184 0.6083
2.000 1.1439 0.00966 0.00391 -0.2086 0.6099 0.6178
2.250 1.1707 0.00980 0.00402 -0.2084 0.6019 0.6266
2.500 1.1979 0.00989 0.00414 -0.2082 0.5931 0.6360
2.750 1.2243 0.01004 0.00427 -0.2079 0.5848 0.6457
3.000 1.2511 0.01014 0.00440 -0.2076 0.5756 0.6554
3.250 1.2774 0.01030 0.00455 -0.2073 0.5670 0.6655
3.500 1.3036 0.01042 0.00471 -0.2069 0.5574 0.6754
3.750 1.3293 0.01059 0.00486 -0.2065 0.5466 0.6866
4.000 1.3538 0.01078 0.00504 -0.2058 0.5338 0.6971
4.250 1.3781 0.01099 0.00522 -0.2051 0.5197 0.7078
4.750 1.4264 0.01141 0.00564 -0.2037 0.4909 0.7315
5.000 1.4502 0.01166 0.00588 -0.2029 0.4770 0.7435
5.250 1.4736 0.01192 0.00613 -0.2021 0.4638 0.7563
5.500 1.4965 0.01221 0.00641 -0.2012 0.4508 0.7702
5.750 1.5190 0.01250 0.00670 -0.2002 0.4376 0.7840
6.000 1.5413 0.01278 0.00700 -0.1992 0.4238 0.7986
6.250 1.5626 0.01311 0.00733 -0.1981 0.4091 0.8147
6.500 1.5829 0.01346 0.00768 -0.1967 0.3937 0.8325
6.750 1.6023 0.01383 0.00804 -0.1952 0.3787 0.8524
7.000 1.6199 0.01419 0.00842 -0.1933 0.3640 0.8779
7.250 1.6268 0.01437 0.00866 -0.1891 0.3510 1.0000
7.500 1.6447 0.01490 0.00912 -0.1875 0.3349 1.0000
7.750 1.6610 0.01547 0.00962 -0.1856 0.3180 1.0000
8.000 1.6762 0.01610 0.01018 -0.1836 0.3001 1.0000
8.250 1.6901 0.01679 0.01080 -0.1813 0.2822 1.0000
8.500 1.7029 0.01756 0.01149 -0.1790 0.2642 1.0000
8.750 1.7141 0.01842 0.01227 -0.1765 0.2458 1.0000
9.000 1.7236 0.01941 0.01316 -0.1738 0.2269 1.0000
9.250 1.7326 0.02046 0.01413 -0.1711 0.2064 1.0000
9.500 1.7384 0.02175 0.01530 -0.1681 0.1845 1.0000
9.750 1.7425 0.02320 0.01664 -0.1650 0.1626 1.0000
10.000 1.7452 0.02483 0.01816 -0.1620 0.1427 1.0000
10.250 1.7487 0.02649 0.01974 -0.1592 0.1280 1.0000
10.500 1.7540 0.02809 0.02132 -0.1569 0.1180 1.0000
10.750 1.7589 0.02980 0.02302 -0.1546 0.1107 1.0000
11.000 1.7658 0.03140 0.02465 -0.1527 0.1054 1.0000
11.250 1.7685 0.03344 0.02669 -0.1505 0.1004 1.0000
11.500 1.7765 0.03506 0.02839 -0.1490 0.0973 1.0000
11.750 1.7835 0.03684 0.03023 -0.1474 0.0943 1.0000
12.000 1.7879 0.03892 0.03236 -0.1458 0.0914 1.0000
12.250 1.7880 0.04149 0.03496 -0.1441 0.0884 1.0000
12.500 1.7931 0.04365 0.03720 -0.1428 0.0865 1.0000
12.750 1.8005 0.04562 0.03927 -0.1417 0.0849 1.0000
13.000 1.8064 0.04780 0.04154 -0.1407 0.0832 1.0000
13.250 1.8103 0.05025 0.04407 -0.1397 0.0815 1.0000
13.500 1.8125 0.05297 0.04685 -0.1387 0.0799 1.0000
13.750 1.8115 0.05615 0.05008 -0.1378 0.0781 1.0000
14.000 1.8067 0.05988 0.05388 -0.1369 0.0761 1.0000
14.250 1.8138 0.06220 0.05632 -0.1364 0.0753 1.0000
14.500 1.8189 0.06483 0.05905 -0.1360 0.0743 1.0000
14.750 1.8228 0.06766 0.06199 -0.1356 0.0732 1.0000
15.000 1.8265 0.07056 0.06499 -0.1353 0.0719 1.0000
15.250 1.8297 0.07358 0.06809 -0.1352 0.0706 1.0000
15.500 1.8311 0.07688 0.07145 -0.1351 0.0692 1.0000
15.750 1.8295 0.08064 0.07525 -0.1352 0.0676 1.0000
16.000 1.8258 0.08466 0.07933 -0.1351 0.0658 1.0000
16.250 1.8318 0.08751 0.08232 -0.1354 0.0647 1.0000
16.500 1.8362 0.09059 0.08551 -0.1358 0.0633 1.0000
16.750 1.8395 0.09382 0.08884 -0.1363 0.0618 1.0000
17.000 1.8412 0.09734 0.09243 -0.1369 0.0603 1.0000
17.250 1.8406 0.10121 0.09635 -0.1376 0.0588 1.0000
17.500 1.8378 0.10537 0.10055 -0.1384 0.0574 1.0000
|
Polar data table (+)
Polar graphs
<< Back to FX 63-137 13.7% smoothed (fx63137sm-il)