XFOIL Version 6.94 Calculated polar for: FX 71-L-150/20 AIRFOIL 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 -0.0001 0.01257 0.00661 0.0000 0.6707 0.6709 0.500 0.0573 0.01256 0.00657 0.0000 0.6620 0.6803 1.000 0.1142 0.01245 0.00642 0.0002 0.6523 0.6871 1.500 0.1714 0.01238 0.00645 0.0003 0.6415 0.6937 2.000 0.2286 0.01226 0.00628 0.0005 0.6296 0.7015 2.500 0.2854 0.01183 0.00578 0.0010 0.6098 0.7085 3.000 0.3413 0.01151 0.00552 0.0017 0.5865 0.7162 3.500 0.3975 0.01129 0.00535 0.0022 0.5548 0.7255 4.000 0.4529 0.01116 0.00517 0.0027 0.5194 0.7321 4.500 0.5069 0.01127 0.00525 0.0033 0.4673 0.7387 5.000 0.5561 0.01193 0.00552 0.0043 0.3656 0.7465 5.500 0.5964 0.01349 0.00639 0.0059 0.2202 0.7540 6.000 0.6363 0.01497 0.00741 0.0077 0.1174 0.7619 6.500 0.6719 0.01676 0.00874 0.0099 0.0439 0.7709 7.000 0.7096 0.01797 0.00995 0.0123 0.0337 0.7793 7.500 0.7451 0.01918 0.01126 0.0149 0.0310 0.7889 8.000 0.7706 0.02065 0.01279 0.0186 0.0295 0.7994 8.500 0.7899 0.02190 0.01419 0.0234 0.0281 0.8114 9.000 0.8033 0.02354 0.01595 0.0280 0.0272 0.8252 9.500 0.8215 0.02543 0.01793 0.0314 0.0264 0.8422 10.000 0.8488 0.02744 0.02003 0.0339 0.0258 0.8669 11.500 0.9861 0.03476 0.02805 0.0314 0.0248 1.0000 12.000 1.0116 0.03804 0.03158 0.0328 0.0245 1.0000 12.500 1.0280 0.04208 0.03594 0.0342 0.0244 1.0000 13.000 1.0331 0.04698 0.04118 0.0354 0.0245 1.0000 13.500 1.0257 0.05305 0.04763 0.0358 0.0248 1.0000 14.000 1.0065 0.06051 0.05548 0.0350 0.0250 1.0000 14.500 0.9840 0.06896 0.06425 0.0327 0.0253 1.0000 15.000 0.9597 0.07851 0.07406 0.0290 0.0256 1.0000