XFOIL Version 6.94 Calculated polar for: CAP 21 (TraCFoil) 1 1 Reynolds number fixed Mach number fixed xtrf = 1.000 (top) 1.000 (bottom) Mach = 0.080 Re = 0.300 e 6 Ncrit = 9.000 alpha CL CD CDp CM Top_Xtr Bot_Xtr ------- -------- --------- --------- -------- ------- ------- 0.000 0.0851 0.01637 0.00737 -0.0146 0.2560 0.2401 0.500 0.1415 0.01669 0.00764 -0.0139 0.2482 0.2457 1.000 0.1967 0.01803 0.00909 -0.0133 0.2387 0.2496 1.500 0.2540 0.01785 0.00891 -0.0127 0.2366 0.2529 2.000 0.3107 0.01780 0.00890 -0.0120 0.2335 0.2574 2.500 0.3665 0.01771 0.00894 -0.0112 0.2297 0.2708 3.000 0.4226 0.01778 0.00914 -0.0105 0.2242 0.2827 3.500 0.4788 0.01791 0.00931 -0.0098 0.2183 0.2937 4.000 0.5344 0.01802 0.00956 -0.0090 0.2130 0.3157 4.500 0.5885 0.01796 0.00999 -0.0084 0.2076 0.4264 5.000 0.6329 0.01912 0.01294 -0.0054 0.1986 0.9818 5.500 0.7041 0.01887 0.01261 -0.0075 0.1958 0.9995 6.000 0.7546 0.01915 0.01289 -0.0057 0.1919 0.9995 6.500 0.8054 0.01955 0.01330 -0.0041 0.1868 0.9995 7.000 0.8571 0.01983 0.01355 -0.0027 0.1815 0.9995 7.500 0.9099 0.01995 0.01358 -0.0014 0.1767 0.9995 8.000 0.9607 0.02055 0.01407 0.0000 0.1699 0.9995 8.500 1.0069 0.02219 0.01587 0.0015 0.1644 0.9995 9.000 1.0580 0.02261 0.01638 0.0028 0.1606 0.9995 9.500 1.1091 0.02295 0.01677 0.0040 0.1553 0.9995 10.000 1.1613 0.02297 0.01675 0.0052 0.1500 0.9995 10.500 1.2110 0.02336 0.01705 0.0066 0.1449 0.9995 11.000 1.2478 0.02593 0.01978 0.0086 0.1378 0.9995 11.500 1.2937 0.02653 0.02053 0.0102 0.1348 0.9995 12.000 1.3360 0.02750 0.02163 0.0119 0.1305 0.9995 12.500 1.3761 0.02852 0.02274 0.0138 0.1262 0.9995 13.000 1.4128 0.02960 0.02385 0.0160 0.1221 0.9995 13.500 1.4319 0.03201 0.02632 0.0193 0.1172 0.9995 14.000 1.4226 0.03687 0.03152 0.0226 0.1137 0.9995 14.500 1.4142 0.04209 0.03707 0.0226 0.1121 0.9995 15.500 0.6305 0.17571 0.17220 -0.0422 0.0900 0.9995 16.000 0.6030 0.18380 0.18039 -0.0443 0.0977 0.9995 16.500 0.6203 0.18615 0.18274 -0.0438 0.0962 0.9995 17.000 0.8363 0.19704 0.19337 -0.0701 0.0937 0.9995 17.500 0.8490 0.20472 0.20106 -0.0746 0.0936 0.9995 18.000 0.8616 0.21151 0.20787 -0.0792 0.0933 0.9995 19.000 0.8754 0.22052 0.21692 -0.0930 0.0842 0.9995 19.500 0.8957 0.22470 0.22112 -0.0957 0.0814 0.9995 20.000 0.9180 0.22850 0.22493 -0.0979 0.0796 0.9995 20.500 0.9443 0.23210 0.22855 -0.0988 0.0781 0.9995 21.000 0.9645 0.24321 0.23968 -0.1007 0.0761 0.9995 21.500 0.9757 0.24875 0.24525 -0.1063 0.0758 0.9995 22.000 0.9771 0.25135 0.24789 -0.1163 0.0670 0.9995 22.500 1.0014 0.25355 0.25013 -0.1177 0.0638 0.9995 23.000 1.0316 0.25652 0.25311 -0.1169 0.0621 0.9995 23.500 1.0256 0.26682 0.26346 -0.1292 0.0540 0.9995 24.000 1.0507 0.26749 0.26414 -0.1300 0.0505 0.9995 24.500 1.0615 0.27407 0.27073 -0.1365 0.0418 0.9995 25.000 1.0868 0.27350 0.27018 -0.1373 0.0394 0.9995 25.500 1.0919 0.28394 0.28064 -0.1457 0.0346 0.9995 26.000 1.1044 0.29100 0.28773 -0.1515 0.0334 0.9995 26.500 0.7042 0.27685 0.27409 -0.0820 0.0381 0.9995 27.000 0.7001 0.28358 0.28085 -0.0852 0.0378 0.9995 27.500 0.6956 0.29089 0.28819 -0.0892 0.0340 0.9995 28.000 0.7020 0.29525 0.29259 -0.0913 0.0316 0.9995 28.500 0.7105 0.29871 0.29607 -0.0930 0.0303 0.9995 29.000 0.7226 0.30328 0.30066 -0.0937 0.0294 0.9995 29.500 0.7213 0.31080 0.30819 -0.0964 0.0292 0.9995 30.000 0.7165 0.31797 0.31540 -0.1003 0.0282 0.9995 30.500 0.7199 0.32364 0.32109 -0.1028 0.0249 0.9995 31.000 0.7251 0.32791 0.32538 -0.1050 0.0236 0.9995 31.500 0.7314 0.33145 0.32896 -0.1069 0.0227 0.9995 32.000 0.7404 0.33697 0.33449 -0.1079 0.0221 0.9995 32.500 0.7374 0.34328 0.34083 -0.1110 0.0219 0.9995 33.000 0.7354 0.35102 0.34860 -0.1144 0.0200 0.9995 33.500 0.7384 0.35607 0.35368 -0.1167 0.0183 0.9995 34.000 0.7420 0.36039 0.35802 -0.1190 0.0174 0.9995 34.500 0.7459 0.36409 0.36176 -0.1212 0.0167 0.9995 35.000 0.7505 0.36789 0.36559 -0.1230 0.0163 0.9995 35.500 0.7523 0.37444 0.37215 -0.1250 0.0161 0.9995 36.000 0.7508 0.38016 0.37790 -0.1279 0.0160 0.9995 36.500 0.7500 0.38681 0.38458 -0.1308 0.0154 0.9995 37.000 0.7510 0.39233 0.39013 -0.1333 0.0140 0.9995 37.500 0.7523 0.39690 0.39473 -0.1356 0.0130 0.9995 38.000 0.7537 0.40086 0.39874 -0.1380 0.0122 0.9995 38.500 0.7553 0.40421 0.40211 -0.1403 0.0117 0.9995 39.000 0.7572 0.40737 0.40530 -0.1423 0.0113 0.9995 39.500 0.7572 0.41334 0.41128 -0.1443 0.0111 0.9995 40.000 0.7552 0.41869 0.41667 -0.1469 0.0111 0.9995 40.500 0.7537 0.42403 0.42204 -0.1495 0.0110 0.9995 41.000 0.7526 0.42962 0.42766 -0.1520 0.0106 0.9995 41.500 0.7518 0.43441 0.43249 -0.1544 0.0097 0.9995 42.000 0.7509 0.43847 0.43659 -0.1567 0.0090 0.9995 42.500 0.7499 0.44212 0.44027 -0.1591 0.0084 0.9995 43.000 0.7488 0.44530 0.44348 -0.1615 0.0079 0.9995 43.500 0.7477 0.44786 0.44607 -0.1638 0.0075 0.9995 44.000 0.7465 0.45011 0.44835 -0.1660 0.0073 0.9995 45.000 0.7413 0.45902 0.45732 -0.1703 0.0070 0.9995 45.500 0.7380 0.46338 0.46171 -0.1727 0.0070 0.9995 46.000 0.7349 0.46767 0.46604 -0.1751 0.0069 0.9995 46.500 0.7320 0.47183 0.47023 -0.1773 0.0065 0.9995 47.000 0.7290 0.47522 0.47365 -0.1795 0.0060 0.9995 47.500 0.7257 0.47806 0.47652 -0.1817 0.0054 0.9995 48.000 0.7223 0.48050 0.47900 -0.1840 0.0049 0.9995 48.500 0.7188 0.48240 0.48094 -0.1863 0.0045 0.9995 49.000 0.7152 0.48368 0.48226 -0.1885 0.0042 0.9995 49.500 0.7115 0.48452 0.48312 -0.1907 0.0040 0.9995 50.500 0.7020 0.49047 0.48912 -0.1948 0.0039 0.9995 51.000 0.6970 0.49366 0.49234 -0.1969 0.0039 0.9995 51.500 0.6921 0.49658 0.49530 -0.1990 0.0038 0.9995 52.000 0.6872 0.49923 0.49799 -0.2010 0.0036 0.9995 52.500 0.6821 0.50131 0.50010 -0.2029 0.0031 0.9995 53.000 0.6769 0.50271 0.50153 -0.2050 0.0026 0.9995 53.500 0.6716 0.50362 0.50247 -0.2071 0.0023 0.9995 54.000 0.6660 0.50381 0.50269 -0.2092 0.0020 0.9995 54.500 0.6603 0.50317 0.50207 -0.2113 0.0018 0.9995 56.000 0.6415 0.50704 0.50604 -0.2169 0.0017 0.9995 56.500 0.6351 0.50887 0.50790 -0.2186 0.0016 0.9995 57.000 0.6288 0.51035 0.50941 -0.2203 0.0015 0.9995 57.500 0.6222 0.51096 0.51004 -0.2220 0.0011 0.9995 58.000 0.6155 0.51078 0.50989 -0.2239 0.0008 0.9995 58.500 0.6087 0.50989 0.50903 -0.2258 0.0006 0.9995 59.000 0.6018 0.50827 0.50744 -0.2277 0.0005 0.9995 59.500 0.5947 0.50609 0.50527 -0.2297 0.0004 0.9995