XFOIL Version 6.96 Calculated polar for: SG6040 1 1 Reynolds number fixed Mach number fixed xtrf = 1.000 (top) 1.000 (bottom) Mach = 0.000 Re = 0.200 e 6 Ncrit = 5.000 alpha CL CD CDp CM Top_Xtr Bot_Xtr ------ -------- --------- --------- -------- -------- -------- -15.500 -0.6117 0.10107 0.09657 -0.0624 1.0000 0.0173 -15.250 -0.6460 0.09003 0.08535 -0.0688 1.0000 0.0171 -15.000 -0.6719 0.08145 0.07659 -0.0738 1.0000 0.0170 -14.750 -0.6971 0.07372 0.06865 -0.0784 1.0000 0.0171 -14.500 -0.7132 0.06824 0.06302 -0.0811 1.0000 0.0170 -14.250 -0.7325 0.06284 0.05742 -0.0836 1.0000 0.0171 -14.000 -0.7468 0.05858 0.05298 -0.0850 1.0000 0.0172 -13.750 -0.7584 0.05491 0.04916 -0.0857 1.0000 0.0172 -13.500 -0.7686 0.05168 0.04577 -0.0858 1.0000 0.0173 -13.250 -0.7791 0.04870 0.04260 -0.0856 1.0000 0.0175 -13.000 -0.7836 0.04639 0.04021 -0.0847 1.0000 0.0175 -12.750 -0.7874 0.04434 0.03810 -0.0835 1.0000 0.0177 -12.500 -0.7913 0.04249 0.03620 -0.0820 1.0000 0.0178 -12.250 -0.7960 0.04076 0.03439 -0.0801 1.0000 0.0179 -12.000 -0.8018 0.03923 0.03282 -0.0778 1.0000 0.0181 -11.750 -0.8096 0.03787 0.03140 -0.0748 1.0000 0.0182 -11.500 -0.8006 0.03620 0.02963 -0.0750 0.9976 0.0184 -11.250 -0.7797 0.03439 0.02770 -0.0772 0.9931 0.0188 -11.000 -0.7596 0.03270 0.02589 -0.0788 0.9875 0.0191 -10.750 -0.7364 0.03115 0.02421 -0.0808 0.9831 0.0195 -10.500 -0.7184 0.02977 0.02272 -0.0815 0.9756 0.0198 -10.250 -0.6943 0.02840 0.02121 -0.0831 0.9707 0.0203 -10.000 -0.6781 0.02727 0.01996 -0.0828 0.9616 0.0208 -9.750 -0.6534 0.02593 0.01857 -0.0842 0.9567 0.0213 -9.500 -0.6354 0.02490 0.01749 -0.0839 0.9477 0.0219 -9.250 -0.6073 0.02386 0.01638 -0.0854 0.9436 0.0229 -9.000 -0.5870 0.02301 0.01544 -0.0851 0.9354 0.0240 -8.750 -0.5594 0.02204 0.01438 -0.0863 0.9304 0.0251 -8.500 -0.5337 0.02116 0.01346 -0.0870 0.9248 0.0267 -8.250 -0.5096 0.02038 0.01260 -0.0871 0.9176 0.0285 -8.000 -0.4802 0.01950 0.01167 -0.0884 0.9132 0.0309 -7.750 -0.4567 0.01882 0.01093 -0.0882 0.9057 0.0346 -7.500 -0.4303 0.01805 0.01018 -0.0887 0.8995 0.0414 -7.250 -0.4003 0.01733 0.00951 -0.0899 0.8947 0.0546 -7.000 -0.3779 0.01685 0.00908 -0.0893 0.8862 0.0690 -6.750 -0.3478 0.01638 0.00859 -0.0902 0.8807 0.0829 -6.500 -0.3224 0.01597 0.00818 -0.0902 0.8733 0.0938 -6.250 -0.2959 0.01557 0.00777 -0.0903 0.8663 0.1060 -6.000 -0.2678 0.01515 0.00737 -0.0908 0.8602 0.1237 -5.750 -0.2450 0.01473 0.00703 -0.0903 0.8519 0.1431 -5.500 -0.2175 0.01426 0.00661 -0.0906 0.8457 0.1665 -5.250 -0.1948 0.01386 0.00629 -0.0900 0.8375 0.1913 -5.000 -0.1691 0.01341 0.00592 -0.0900 0.8306 0.2235 -4.750 -0.1451 0.01295 0.00559 -0.0897 0.8233 0.2651 -4.500 -0.1216 0.01246 0.00528 -0.0893 0.8158 0.3195 -4.250 -0.0966 0.01197 0.00502 -0.0891 0.8095 0.3872 -4.000 -0.0735 0.01168 0.00496 -0.0884 0.8014 0.4490 -3.750 -0.0460 0.01158 0.00495 -0.0882 0.7951 0.4971 -3.500 -0.0198 0.01158 0.00495 -0.0878 0.7874 0.5262 -3.250 0.0081 0.01159 0.00490 -0.0877 0.7804 0.5466 -3.000 0.0360 0.01161 0.00486 -0.0876 0.7736 0.5627 -2.750 0.0629 0.01163 0.00482 -0.0873 0.7657 0.5764 -2.500 0.0918 0.01167 0.00475 -0.0874 0.7593 0.5900 -2.250 0.1178 0.01173 0.00480 -0.0869 0.7509 0.6031 -2.000 0.1458 0.01179 0.00482 -0.0867 0.7441 0.6154 -1.750 0.1722 0.01186 0.00485 -0.0863 0.7360 0.6270 -1.500 0.1997 0.01192 0.00486 -0.0861 0.7287 0.6370 -1.250 0.2267 0.01196 0.00487 -0.0858 0.7211 0.6449 -1.000 0.2538 0.01200 0.00487 -0.0855 0.7133 0.6516 -0.750 0.2817 0.01202 0.00480 -0.0856 0.7061 0.6581 -0.500 0.3085 0.01203 0.00479 -0.0853 0.6979 0.6620 -0.250 0.3362 0.01205 0.00476 -0.0852 0.6909 0.6661 0.000 0.3630 0.01207 0.00476 -0.0850 0.6825 0.6706 0.250 0.3913 0.01210 0.00469 -0.0851 0.6754 0.6752 0.500 0.4176 0.01212 0.00472 -0.0848 0.6669 0.6787 0.750 0.4451 0.01216 0.00472 -0.0847 0.6596 0.6822 1.000 0.4714 0.01220 0.00476 -0.0844 0.6510 0.6862 1.250 0.4989 0.01225 0.00475 -0.0844 0.6434 0.6904 1.500 0.5255 0.01230 0.00479 -0.0842 0.6348 0.6945 1.750 0.5522 0.01236 0.00482 -0.0839 0.6269 0.6976 2.000 0.5782 0.01242 0.00491 -0.0836 0.6184 0.7015 2.250 0.6050 0.01250 0.00495 -0.0834 0.6105 0.7057 2.500 0.6314 0.01258 0.00502 -0.0832 0.6021 0.7101 2.750 0.6576 0.01266 0.00510 -0.0829 0.5941 0.7137 3.000 0.6832 0.01275 0.00522 -0.0825 0.5858 0.7177 3.250 0.7093 0.01285 0.00532 -0.0822 0.5778 0.7222 3.500 0.7352 0.01296 0.00545 -0.0819 0.5696 0.7269 3.750 0.7607 0.01307 0.00557 -0.0815 0.5613 0.7309 4.000 0.7857 0.01318 0.00573 -0.0810 0.5530 0.7355 4.250 0.8109 0.01331 0.00588 -0.0805 0.5447 0.7408 4.500 0.8358 0.01345 0.00604 -0.0800 0.5356 0.7463 4.750 0.8597 0.01359 0.00618 -0.0793 0.5258 0.7507 5.000 0.8826 0.01372 0.00637 -0.0784 0.5142 0.7562 5.250 0.9057 0.01388 0.00654 -0.0776 0.5022 0.7627 5.500 0.9275 0.01405 0.00672 -0.0764 0.4904 0.7685 5.750 0.9490 0.01423 0.00693 -0.0753 0.4779 0.7755 6.000 0.9699 0.01442 0.00715 -0.0741 0.4645 0.7825 6.250 0.9898 0.01462 0.00739 -0.0727 0.4509 0.7898 6.500 1.0096 0.01485 0.00764 -0.0713 0.4375 0.7982 6.750 1.0278 0.01508 0.00790 -0.0695 0.4243 0.8069 7.250 1.0603 0.01561 0.00847 -0.0654 0.3947 0.8294 7.500 1.0728 0.01589 0.00878 -0.0627 0.3780 0.8436 7.750 1.0845 0.01622 0.00913 -0.0598 0.3602 0.8612 8.000 1.0948 0.01658 0.00952 -0.0568 0.3411 0.8852 8.250 1.1062 0.01698 0.00996 -0.0541 0.3198 0.9328 8.500 1.1189 0.01758 0.01048 -0.0522 0.2968 1.0000 8.750 1.1295 0.01832 0.01112 -0.0499 0.2722 1.0000 9.000 1.1380 0.01917 0.01186 -0.0475 0.2481 1.0000 9.250 1.1446 0.02017 0.01273 -0.0450 0.2223 1.0000 9.500 1.1511 0.02124 0.01369 -0.0426 0.2000 1.0000 9.750 1.1574 0.02237 0.01473 -0.0404 0.1796 1.0000 10.000 1.1638 0.02357 0.01585 -0.0382 0.1620 1.0000 10.250 1.1703 0.02482 0.01704 -0.0363 0.1466 1.0000 10.500 1.1772 0.02610 0.01829 -0.0345 0.1331 1.0000 10.750 1.1844 0.02741 0.01957 -0.0329 0.1214 1.0000 11.000 1.1912 0.02880 0.02095 -0.0313 0.1110 1.0000 11.250 1.1970 0.03030 0.02244 -0.0299 0.1020 1.0000 11.500 1.2035 0.03182 0.02395 -0.0285 0.0939 1.0000 11.750 1.2100 0.03338 0.02555 -0.0273 0.0874 1.0000 12.000 1.2150 0.03511 0.02729 -0.0262 0.0812 1.0000 12.250 1.2213 0.03679 0.02901 -0.0252 0.0761 1.0000 12.500 1.2262 0.03865 0.03090 -0.0242 0.0713 1.0000 12.750 1.2305 0.04061 0.03290 -0.0234 0.0674 1.0000 13.000 1.2361 0.04251 0.03487 -0.0227 0.0636 1.0000 13.250 1.2390 0.04474 0.03713 -0.0221 0.0604 1.0000 13.500 1.2430 0.04693 0.03939 -0.0216 0.0578 1.0000 13.750 1.2478 0.04909 0.04163 -0.0212 0.0550 1.0000 14.000 1.2505 0.05153 0.04413 -0.0209 0.0529 1.0000 14.250 1.2508 0.05431 0.04693 -0.0208 0.0509 1.0000 14.500 1.2556 0.05665 0.04939 -0.0207 0.0491 1.0000 14.750 1.2591 0.05920 0.05205 -0.0207 0.0473 1.0000 15.000 1.2612 0.06197 0.05489 -0.0209 0.0457 1.0000 15.250 1.2616 0.06501 0.05797 -0.0212 0.0443 1.0000 15.500 1.2621 0.06809 0.06111 -0.0216 0.0430 1.0000 15.750 1.2653 0.07088 0.06403 -0.0219 0.0417 1.0000 16.000 1.2676 0.07387 0.06712 -0.0225 0.0404 1.0000 16.250 1.2691 0.07700 0.07034 -0.0231 0.0392 1.0000 16.500 1.2699 0.08028 0.07370 -0.0239 0.0383 1.0000 16.750 1.2693 0.08378 0.07725 -0.0248 0.0374 1.0000 17.000 1.2697 0.08716 0.08070 -0.0257 0.0366 1.0000 17.250 1.2719 0.09036 0.08403 -0.0265 0.0357 1.0000 17.500 1.2733 0.09372 0.08751 -0.0276 0.0349 1.0000 17.750 1.2742 0.09720 0.09110 -0.0287 0.0340 1.0000 18.000 1.2748 0.10075 0.09474 -0.0300 0.0333 1.0000 18.250 1.2749 0.10441 0.09849 -0.0314 0.0326 1.0000 18.500 1.2746 0.10812 0.10226 -0.0329 0.0319 1.0000 18.750 1.2751 0.11166 0.10584 -0.0343 0.0313 1.0000 19.000 1.2749 0.11550 0.10983 -0.0360 0.0307 1.0000 19.250 1.2745 0.11941 0.11388 -0.0378 0.0301 1.0000