XFOIL Version 6.94 Calculated polar for: FX 73-170 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 0.4238 0.02199 0.01643 -0.1076 0.7153 0.7288 0.500 0.4805 0.02186 0.01623 -0.1081 0.7131 0.7323 1.000 0.5442 0.02164 0.01592 -0.1100 0.7117 0.7360 2.500 0.5880 0.02483 0.01912 -0.0916 0.6881 0.7458 3.000 0.6595 0.02441 0.01868 -0.0946 0.6874 0.7483 3.500 0.7392 0.02379 0.01804 -0.0992 0.6867 0.7511 5.000 0.8198 0.02577 0.02018 -0.0868 0.6624 0.7593 5.500 0.9045 0.02450 0.01899 -0.0914 0.6629 0.7619 7.500 1.1801 0.01901 0.01397 -0.0989 0.6354 0.7741 8.000 1.2300 0.01805 0.01312 -0.0977 0.6209 0.7781 8.500 1.2687 0.01793 0.01315 -0.0956 0.6014 0.7818 9.000 1.2911 0.01930 0.01469 -0.0925 0.5746 0.7868 9.500 1.3194 0.02070 0.01609 -0.0904 0.5304 0.7918 10.000 1.3334 0.02314 0.01817 -0.0869 0.4507 0.7964 10.500 1.3149 0.02803 0.02260 -0.0808 0.3665 0.8021 11.000 1.2950 0.03385 0.02800 -0.0758 0.2840 0.8072 11.500 1.2794 0.03986 0.03356 -0.0718 0.2012 0.8138 12.000 1.2725 0.04563 0.03892 -0.0692 0.1284 0.8205 12.500 1.2760 0.05077 0.04383 -0.0675 0.0848 0.8292 13.000 1.2879 0.05567 0.04875 -0.0669 0.0654 0.8403 13.500 1.3040 0.06071 0.05389 -0.0673 0.0535 0.8577 14.500 1.3432 0.07088 0.06445 -0.0691 0.0400 1.0000 15.000 1.3536 0.07567 0.06932 -0.0684 0.0348 1.0000 15.500 1.3594 0.08094 0.07463 -0.0674 0.0307 1.0000 16.000 1.3702 0.08578 0.07966 -0.0667 0.0278 1.0000 16.500 1.3770 0.09099 0.08497 -0.0661 0.0250 1.0000 17.000 1.3857 0.09624 0.09040 -0.0661 0.0227 1.0000 17.500 1.3941 0.10103 0.09525 -0.0655 0.0211 1.0000 18.000 1.3979 0.10721 0.10174 -0.0661 0.0191 1.0000 18.500 1.4049 0.11258 0.10720 -0.0666 0.0179 1.0000 19.000 1.4041 0.11935 0.11430 -0.0676 0.0165 1.0000 19.500 1.4012 0.12675 0.12198 -0.0697 0.0153 1.0000 20.000 1.4028 0.13340 0.12882 -0.0721 0.0147 1.0000 20.500 1.3955 0.14157 0.13727 -0.0752 0.0141 1.0000 21.000 1.3743 0.15348 0.14966 -0.0816 0.0137 1.0000 21.500 1.3508 0.16646 0.16307 -0.0896 0.0136 1.0000 22.000 1.3195 0.18237 0.17943 -0.1006 0.0134 1.0000 22.500 1.2737 0.20396 0.20147 -0.1165 0.0138 1.0000 23.000 0.7661 0.25101 0.24903 -0.1057 0.0298 1.0000 23.500 0.7721 0.25868 0.25673 -0.1094 0.0270 1.0000 24.000 0.7895 0.26327 0.26136 -0.1106 0.0259 1.0000 24.500 0.7811 0.27626 0.27433 -0.1174 0.0237 1.0000 25.000 0.7900 0.28277 0.28088 -0.1204 0.0218 1.0000 25.500 0.8000 0.29026 0.28839 -0.1230 0.0212 1.0000 26.000 0.7988 0.30150 0.29963 -0.1285 0.0191 1.0000 26.500 0.8065 0.30862 0.30679 -0.1317 0.0180 1.0000 27.000 0.8122 0.31756 0.31575 -0.1353 0.0173 1.0000 27.500 0.8166 0.32717 0.32538 -0.1393 0.0151 1.0000 28.000 0.8240 0.33422 0.33246 -0.1424 0.0145 1.0000 28.500 0.8277 0.34469 0.34295 -0.1464 0.0139 1.0000 29.000 0.8328 0.35394 0.35223 -0.1500 0.0125 1.0000 29.500 0.8384 0.36182 0.36013 -0.1533 0.0120 1.0000 30.000 0.8435 0.37049 0.36883 -0.1566 0.0115 1.0000 30.500 0.8474 0.38073 0.37910 -0.1604 0.0102 1.0000 31.000 0.8520 0.38902 0.38741 -0.1637 0.0097 1.0000 31.500 0.8571 0.39629 0.39472 -0.1666 0.0093 1.0000 32.000 0.8597 0.40771 0.40615 -0.1703 0.0088 1.0000 32.500 0.8633 0.41663 0.41510 -0.1736 0.0081 1.0000 33.000 0.8667 0.42412 0.42262 -0.1767 0.0075 1.0000 33.500 0.8694 0.43407 0.43260 -0.1800 0.0072 1.0000 34.000 0.8721 0.44355 0.44210 -0.1832 0.0068 1.0000 34.500 0.8744 0.45221 0.45079 -0.1862 0.0063 1.0000 35.000 0.8764 0.46024 0.45885 -0.1893 0.0058 1.0000 36.000 0.8793 0.47850 0.47716 -0.1952 0.0055 1.0000 36.500 0.8804 0.48705 0.48574 -0.1981 0.0052 1.0000 37.000 0.8812 0.49554 0.49426 -0.2010 0.0048 1.0000 37.500 0.8813 0.50269 0.50144 -0.2038 0.0044 1.0000 38.000 0.8810 0.51019 0.50897 -0.2065 0.0044 1.0000 38.500 0.8807 0.51909 0.51788 -0.2093 0.0043 1.0000 39.000 0.8805 0.52774 0.52657 -0.2119 0.0040 1.0000 39.500 0.8795 0.53521 0.53406 -0.2145 0.0039 1.0000 40.000 0.8781 0.54258 0.54146 -0.2171 0.0037 1.0000 40.500 0.8764 0.54956 0.54847 -0.2196 0.0035 1.0000 41.000 0.8742 0.55592 0.55486 -0.2221 0.0033 1.0000 42.000 0.8691 0.56978 0.56877 -0.2269 0.0032 1.0000 42.500 0.8665 0.57672 0.57573 -0.2292 0.0031 1.0000 43.000 0.8637 0.58365 0.58268 -0.2314 0.0028 1.0000 43.500 0.8601 0.58939 0.58846 -0.2336 0.0027 1.0000 44.000 0.8562 0.59503 0.59411 -0.2357 0.0024 1.0000 44.500 0.8520 0.59993 0.59905 -0.2379 0.0024 1.0000 45.000 0.8472 0.60445 0.60359 -0.2400 0.0022 1.0000 46.500 0.8326 0.61869 0.61789 -0.2457 0.0022 1.0000 47.000 0.8274 0.62326 0.62248 -0.2475 0.0021 1.0000 47.500 0.8217 0.62687 0.62612 -0.2493 0.0020 1.0000 48.000 0.8158 0.63033 0.62960 -0.2510 0.0018 1.0000 48.500 0.8094 0.63303 0.63233 -0.2526 0.0017 1.0000 49.000 0.8028 0.63534 0.63466 -0.2543 0.0016 1.0000 49.500 0.7959 0.63736 0.63670 -0.2558 0.0015 1.0000 50.000 0.7885 0.63869 0.63805 -0.2574 0.0014 1.0000 51.500 0.7664 0.64285 0.64226 -0.2615 0.0014 1.0000 52.000 0.7586 0.64335 0.64278 -0.2626 0.0014 1.0000 52.500 0.7508 0.64389 0.64335 -0.2637 0.0013 1.0000 53.000 0.7425 0.64363 0.64310 -0.2648 0.0012 1.0000 53.500 0.7339 0.64253 0.64202 -0.2659 0.0011 1.0000 54.000 0.7251 0.64107 0.64057 -0.2668 0.0011 1.0000 54.500 0.7161 0.63923 0.63875 -0.2677 0.0010 1.0000 55.000 0.7069 0.63705 0.63659 -0.2685 0.0009 1.0000 55.500 0.6976 0.63452 0.63408 -0.2693 0.0009 1.0000 56.000 0.6878 0.63116 0.63073 -0.2699 0.0008 1.0000 58.000 0.6484 0.61583 0.61544 -0.2714 0.0008 1.0000 58.500 0.6382 0.61099 0.61061 -0.2716 0.0008 1.0000 59.000 0.6278 0.60562 0.60526 -0.2718 0.0007 1.0000 59.500 0.6175 0.60031 0.59996 -0.2717 0.0007 1.0000 60.000 0.6068 0.59416 0.59382 -0.2718 0.0006 1.0000