XFOIL Version 6.94 Calculated polar for: GOE 550 AIRFOIL 1 1 Reynolds number fixed Mach number fixed xtrf = 1.000 (top) 1.000 (bottom) Mach = 0.080 Re = 0.450 e 6 Ncrit = 9.000 alpha CL CD CDp CM Top_Xtr Bot_Xtr ------- -------- --------- --------- -------- ------- ------- 0.000 0.5016 0.00960 0.00283 -0.1169 0.6640 0.2765 0.500 0.5546 0.00969 0.00283 -0.1160 0.6443 0.2863 1.000 0.6064 0.00963 0.00278 -0.1149 0.6237 0.2977 1.500 0.6589 0.00970 0.00283 -0.1139 0.6041 0.3078 2.000 0.7103 0.00969 0.00287 -0.1127 0.5846 0.3227 2.500 0.7590 0.00978 0.00294 -0.1110 0.5564 0.3424 3.000 0.8013 0.00996 0.00306 -0.1081 0.5044 0.3878 3.500 0.8387 0.01004 0.00337 -0.1044 0.4384 0.5700 4.500 0.9351 0.01063 0.00424 -0.1015 0.3310 1.0000 5.000 0.9736 0.01145 0.00474 -0.0982 0.2787 1.0000 5.500 1.0117 0.01225 0.00529 -0.0948 0.2325 1.0000 6.000 1.0154 0.01460 0.00677 -0.0858 0.0872 1.0000 6.500 1.0252 0.01651 0.00823 -0.0779 0.0046 1.0000 7.000 1.0595 0.01730 0.00904 -0.0741 0.0038 1.0000 7.500 1.0924 0.01816 0.00997 -0.0703 0.0036 1.0000 8.000 1.1231 0.01917 0.01105 -0.0663 0.0036 1.0000 8.500 1.1513 0.02035 0.01233 -0.0623 0.0036 1.0000 9.000 1.1767 0.02174 0.01384 -0.0582 0.0036 1.0000 9.500 1.1998 0.02338 0.01560 -0.0541 0.0036 1.0000 10.000 1.2203 0.02531 0.01765 -0.0503 0.0037 1.0000 10.500 1.2386 0.02756 0.02004 -0.0467 0.0038 1.0000 11.000 1.2542 0.03021 0.02285 -0.0434 0.0039 1.0000 11.500 1.2664 0.03335 0.02615 -0.0404 0.0040 1.0000 12.000 1.2745 0.03710 0.03008 -0.0378 0.0042 1.0000 12.500 1.2788 0.04149 0.03465 -0.0357 0.0043 1.0000 13.000 1.2786 0.04671 0.04005 -0.0342 0.0044 1.0000 13.500 1.2751 0.05269 0.04621 -0.0334 0.0045 1.0000 14.000 1.2679 0.05956 0.05326 -0.0335 0.0046 1.0000 14.500 1.2563 0.06739 0.06126 -0.0342 0.0047 1.0000 15.000 1.2451 0.07543 0.06945 -0.0353 0.0048 1.0000 15.500 1.2478 0.08207 0.07624 -0.0366 0.0049 1.0000 16.000 1.2519 0.08881 0.08317 -0.0383 0.0051 1.0000 16.500 1.2532 0.09599 0.09054 -0.0401 0.0054 1.0000 17.000 1.2540 0.10326 0.09799 -0.0420 0.0057 1.0000 17.500 1.2571 0.10999 0.10487 -0.0437 0.0061 1.0000 18.000 1.2658 0.11547 0.11044 -0.0445 0.0064 1.0000 18.500 1.2724 0.12227 0.11741 -0.0472 0.0067 1.0000 19.000 1.2673 0.13158 0.12714 -0.0514 0.0075 1.0000 19.500 1.2652 0.13960 0.13543 -0.0545 0.0081 1.0000 20.000 1.2672 0.14736 0.14342 -0.0583 0.0087 1.0000 20.500 1.2312 0.16394 0.16055 -0.0687 0.0093 1.0000 21.000 1.1947 0.18142 0.17844 -0.0800 0.0096 1.0000 21.500 1.1651 0.19852 0.19582 -0.0913 0.0094 1.0000 22.000 1.0974 0.23059 0.22820 -0.1106 0.0089 1.0000 22.500 0.8762 0.29174 0.29001 -0.1434 0.0162 1.0000 23.000 0.8884 0.29794 0.29623 -0.1455 0.0157 1.0000 23.500 0.8886 0.31147 0.30975 -0.1509 0.0139 1.0000 24.000 0.8974 0.31880 0.31710 -0.1538 0.0132 1.0000 24.500 0.9020 0.33013 0.32844 -0.1578 0.0124 1.0000 25.000 0.9086 0.33939 0.33772 -0.1612 0.0111 1.0000 25.500 0.9167 0.34679 0.34514 -0.1640 0.0107 1.0000 26.000 0.9207 0.35878 0.35714 -0.1679 0.0100 1.0000 26.500 0.9265 0.36841 0.36679 -0.1712 0.0093 1.0000 27.000 0.9326 0.37708 0.37547 -0.1743 0.0087 1.0000 27.500 0.9387 0.38509 0.38349 -0.1771 0.0085 1.0000 28.000 0.9437 0.39491 0.39333 -0.1802 0.0083 1.0000 28.500 0.9472 0.40704 0.40548 -0.1839 0.0078 1.0000 29.000 0.9517 0.41671 0.41516 -0.1870 0.0073 1.0000 29.500 0.9559 0.42598 0.42445 -0.1900 0.0071 1.0000 30.000 0.9599 0.43496 0.43346 -0.1930 0.0069 1.0000 30.500 0.9636 0.44348 0.44200 -0.1958 0.0067 1.0000 31.000 0.9672 0.45187 0.45041 -0.1986 0.0065 1.0000 31.500 0.9706 0.46070 0.45926 -0.2012 0.0065 1.0000 32.000 0.9723 0.47143 0.47001 -0.2044 0.0064 1.0000 32.500 0.9743 0.48094 0.47954 -0.2073 0.0064 1.0000 33.000 0.9759 0.49071 0.48933 -0.2103 0.0064 1.0000 33.500 0.9774 0.50057 0.49921 -0.2132 0.0064 1.0000 34.000 0.9785 0.50973 0.50839 -0.2160 0.0064 1.0000 34.500 0.9794 0.51812 0.51681 -0.2187 0.0064 1.0000 35.000 0.9800 0.52805 0.52677 -0.2215 0.0063 1.0000 35.500 0.9802 0.53691 0.53564 -0.2242 0.0063 1.0000 36.000 0.9801 0.54542 0.54418 -0.2268 0.0063 1.0000 36.500 0.9795 0.55361 0.55241 -0.2294 0.0063 1.0000 37.000 0.9788 0.56246 0.56127 -0.2320 0.0062 1.0000 37.500 0.9775 0.57007 0.56891 -0.2346 0.0063 1.0000 38.000 0.9762 0.57842 0.57729 -0.2371 0.0062 1.0000 38.500 0.9745 0.58644 0.58534 -0.2396 0.0062 1.0000 39.000 0.9724 0.59420 0.59313 -0.2420 0.0061 1.0000 39.500 0.9701 0.60215 0.60110 -0.2444 0.0059 1.0000 40.000 0.9674 0.60977 0.60875 -0.2467 0.0056 1.0000 40.500 0.9644 0.61706 0.61607 -0.2490 0.0053 1.0000 41.000 0.9610 0.62395 0.62299 -0.2513 0.0051 1.0000 41.500 0.9571 0.63003 0.62909 -0.2536 0.0049 1.0000 42.000 0.9529 0.63557 0.63466 -0.2556 0.0048 1.0000 42.500 0.9489 0.64536 0.64447 -0.2579 0.0048 1.0000 43.000 0.9450 0.65408 0.65322 -0.2599 0.0046 1.0000 43.500 0.9405 0.66127 0.66043 -0.2619 0.0043 1.0000 44.000 0.9355 0.66755 0.66674 -0.2638 0.0038 1.0000 44.500 0.9302 0.67321 0.67243 -0.2658 0.0037 1.0000 45.000 0.9243 0.67766 0.67690 -0.2678 0.0034 1.0000 45.500 0.9180 0.68163 0.68090 -0.2697 0.0034 1.0000 46.000 0.9121 0.68951 0.68879 -0.2715 0.0033 1.0000 46.500 0.9064 0.69660 0.69590 -0.2732 0.0033 1.0000 47.000 0.9005 0.70303 0.70237 -0.2748 0.0030 1.0000 47.500 0.8937 0.70759 0.70694 -0.2764 0.0027 1.0000 48.000 0.8867 0.71161 0.71099 -0.2781 0.0024 1.0000 48.500 0.8792 0.71450 0.71390 -0.2797 0.0022 1.0000 49.000 0.8712 0.71661 0.71604 -0.2813 0.0021 1.0000 50.000 0.8556 0.72458 0.72404 -0.2842 0.0020 1.0000 50.500 0.8481 0.72930 0.72878 -0.2854 0.0020 1.0000 51.000 0.8401 0.73260 0.73211 -0.2866 0.0020 1.0000 51.500 0.8320 0.73549 0.73502 -0.2878 0.0018 1.0000 52.000 0.8235 0.73744 0.73698 -0.2890 0.0016 1.0000 52.500 0.8146 0.73865 0.73822 -0.2902 0.0014 1.0000 53.000 0.8054 0.73909 0.73868 -0.2913 0.0012 1.0000 53.500 0.7960 0.73875 0.73835 -0.2925 0.0011 1.0000 54.000 0.7863 0.73773 0.73735 -0.2936 0.0010 1.0000 54.500 0.7761 0.73595 0.73559 -0.2948 0.0010 1.0000 55.500 0.7576 0.73834 0.73801 -0.2963 0.0009 1.0000 56.000 0.7479 0.73762 0.73731 -0.2970 0.0008 1.0000 56.500 0.7378 0.73588 0.73559 -0.2978 0.0006 1.0000 57.000 0.7274 0.73311 0.73283 -0.2986 0.0005 1.0000 57.500 0.7166 0.72944 0.72918 -0.2994 0.0005 1.0000 58.500 0.6960 0.72554 0.72531 -0.3004 0.0004 1.0000 59.000 0.6854 0.72249 0.72228 -0.3009 0.0004 1.0000 59.500 0.6745 0.71847 0.71827 -0.3014 0.0003 1.0000 60.000 0.6637 0.71420 0.71401 -0.3018 0.0002 1.0000