XFOIL Version 6.96 Calculated polar for: NACA 63(3)-218 1 1 Reynolds number fixed Mach number fixed xtrf = 1.000 (top) 1.000 (bottom) Mach = 0.000 Re = 1.000 e 6 Ncrit = 9.000 alpha CL CD CDp CM Top_Xtr Bot_Xtr ------ -------- --------- --------- -------- -------- -------- -19.750 -1.1433 0.09117 0.08741 -0.0343 1.0000 0.0179 -19.500 -1.1468 0.08718 0.08333 -0.0362 1.0000 0.0181 -19.250 -1.1485 0.08347 0.07954 -0.0378 1.0000 0.0182 -19.000 -1.1514 0.07971 0.07570 -0.0394 1.0000 0.0184 -18.750 -1.1601 0.07529 0.07121 -0.0411 1.0000 0.0187 -18.500 -1.1665 0.07125 0.06710 -0.0427 1.0000 0.0189 -18.250 -1.1675 0.06792 0.06372 -0.0439 1.0000 0.0193 -18.000 -1.1666 0.06492 0.06068 -0.0449 1.0000 0.0196 -17.750 -1.1646 0.06210 0.05781 -0.0459 1.0000 0.0199 -17.500 -1.1608 0.05951 0.05517 -0.0467 1.0000 0.0204 -17.250 -1.1589 0.05676 0.05236 -0.0475 1.0000 0.0206 -17.000 -1.1542 0.05436 0.04991 -0.0481 1.0000 0.0210 -16.750 -1.1486 0.05213 0.04762 -0.0486 1.0000 0.0213 -16.500 -1.1037 0.04941 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0.00301 -0.0318 0.3027 0.5113 -2.250 -0.1135 0.00936 0.00304 -0.0321 0.3025 0.5186 -2.000 -0.0846 0.00936 0.00305 -0.0324 0.3022 0.5252 -1.750 -0.0555 0.00939 0.00307 -0.0326 0.3019 0.5303 -1.500 -0.0263 0.00944 0.00309 -0.0329 0.3016 0.5351 -1.250 0.0028 0.00947 0.00311 -0.0332 0.3013 0.5397 -1.000 0.0318 0.00949 0.00315 -0.0335 0.3009 0.5450 -0.750 0.0608 0.00953 0.00318 -0.0337 0.3005 0.5500 -0.500 0.0900 0.00959 0.00322 -0.0340 0.3002 0.5546 -0.250 0.1189 0.00962 0.00326 -0.0343 0.2997 0.5600 0.000 0.1478 0.00966 0.00331 -0.0345 0.2993 0.5652 0.250 0.1768 0.00972 0.00336 -0.0348 0.2989 0.5702 0.500 0.2058 0.00980 0.00342 -0.0351 0.2984 0.5742 0.750 0.2345 0.00984 0.00348 -0.0353 0.2979 0.5794 1.000 0.2632 0.00990 0.00355 -0.0355 0.2974 0.5842 1.250 0.2918 0.00999 0.00363 -0.0358 0.2968 0.5888 1.500 0.3204 0.01011 0.00373 -0.0360 0.2961 0.5930 1.750 0.3485 0.01022 0.00386 -0.0361 0.2954 0.5985 2.000 0.3763 0.01039 0.00406 -0.0362 0.2946 0.6036 2.250 0.4056 0.01040 0.00408 -0.0365 0.2941 0.6084 2.500 0.4350 0.01039 0.00408 -0.0369 0.2935 0.6127 2.750 0.4641 0.01036 0.00410 -0.0371 0.2927 0.6181 3.000 0.4932 0.01036 0.00415 -0.0374 0.2919 0.6234 3.250 0.5222 0.01039 0.00419 -0.0377 0.2910 0.6285 3.500 0.5514 0.01039 0.00422 -0.0380 0.2896 0.6337 3.750 0.5805 0.01036 0.00423 -0.0383 0.2878 0.6394 4.000 0.6095 0.01037 0.00426 -0.0385 0.2862 0.6448 4.250 0.6379 0.01045 0.00432 -0.0387 0.2840 0.6495 4.500 0.6680 0.01035 0.00428 -0.0391 0.2819 0.6552 4.750 0.6988 0.01021 0.00420 -0.0397 0.2774 0.6609 5.000 0.7293 0.01012 0.00412 -0.0401 0.2720 0.6666 5.500 0.7804 0.01066 0.00439 -0.0398 0.2021 0.6783 5.750 0.8057 0.01094 0.00468 -0.0395 0.1979 0.6842 6.000 0.8319 0.01115 0.00491 -0.0394 0.1945 0.6894 6.250 0.8582 0.01131 0.00513 -0.0393 0.1914 0.6957 6.500 0.8835 0.01154 0.00540 -0.0390 0.1878 0.7022 6.750 0.9081 0.01184 0.00570 -0.0387 0.1839 0.7078 7.000 0.9349 0.01193 0.00587 -0.0386 0.1810 0.7143 7.250 0.9606 0.01210 0.00608 -0.0384 0.1765 0.7208 7.500 0.9850 0.01237 0.00634 -0.0380 0.1713 0.7268 7.750 1.0112 0.01247 0.00650 -0.0379 0.1647 0.7337 8.000 1.0356 0.01269 0.00671 -0.0375 0.1528 0.7405 8.250 1.0556 0.01316 0.00701 -0.0365 0.1245 0.7467 8.500 1.0718 0.01375 0.00750 -0.0350 0.1029 0.7541 8.750 1.0881 0.01429 0.00799 -0.0335 0.0887 0.7616 9.000 1.1002 0.01482 0.00848 -0.0312 0.0757 0.7688 9.250 1.1087 0.01539 0.00902 -0.0283 0.0653 0.7769 9.500 1.1175 0.01604 0.00964 -0.0258 0.0572 0.7850 9.750 1.1267 0.01670 0.01033 -0.0234 0.0511 0.7943 10.000 1.1357 0.01746 0.01110 -0.0213 0.0466 0.8036 10.250 1.1471 0.01813 0.01183 -0.0195 0.0440 0.8138 10.500 1.1559 0.01899 0.01272 -0.0176 0.0414 0.8243 10.750 1.1665 0.01979 0.01359 -0.0159 0.0398 0.8364 11.000 1.1776 0.02058 0.01446 -0.0144 0.0385 0.8500 11.250 1.1864 0.02151 0.01547 -0.0128 0.0372 0.8663 11.500 1.1926 0.02257 0.01662 -0.0109 0.0359 0.8887 11.750 1.1958 0.02364 0.01787 -0.0086 0.0347 0.9388 12.000 1.2145 0.02467 0.01898 -0.0092 0.0340 1.0000 12.250 1.2253 0.02586 0.02021 -0.0085 0.0332 1.0000 12.500 1.2351 0.02714 0.02152 -0.0077 0.0323 1.0000 12.750 1.2433 0.02859 0.02300 -0.0070 0.0315 1.0000 13.000 1.2491 0.03026 0.02469 -0.0062 0.0307 1.0000 13.250 1.2507 0.03231 0.02679 -0.0054 0.0298 1.0000 13.500 1.2593 0.03387 0.02840 -0.0050 0.0294 1.0000 13.750 1.2687 0.03537 0.02995 -0.0046 0.0287 1.0000 14.000 1.2764 0.03707 0.03169 -0.0043 0.0281 1.0000 14.250 1.2830 0.03894 0.03361 -0.0040 0.0274 1.0000 14.500 1.2883 0.04097 0.03567 -0.0038 0.0267 1.0000 14.750 1.2906 0.04335 0.03809 -0.0037 0.0259 1.0000 15.000 1.2888 0.04626 0.04105 -0.0037 0.0252 1.0000 15.250 1.2962 0.04828 0.04313 -0.0038 0.0248 1.0000 15.500 1.3026 0.05042 0.04533 -0.0040 0.0243 1.0000 15.750 1.3091 0.05261 0.04758 -0.0043 0.0236 1.0000 16.000 1.3144 0.05498 0.04999 -0.0046 0.0230 1.0000 16.250 1.3181 0.05758 0.05263 -0.0051 0.0224 1.0000 16.500 1.3168 0.06082 0.05591 -0.0057 0.0218 1.0000 16.750 1.3138 0.06436 0.05951 -0.0065 0.0211 1.0000 17.000 1.3201 0.06681 0.06203 -0.0071 0.0208 1.0000 17.250 1.3245 0.06956 0.06484 -0.0079 0.0203 1.0000 17.500 1.3285 0.07237 0.06770 -0.0087 0.0197 1.0000 17.750 1.3317 0.07534 0.07073 -0.0096 0.0192 1.0000 18.000 1.3322 0.07871 0.07416 -0.0107 0.0189 1.0000 18.250 1.3321 0.08223 0.07771 -0.0120 0.0183 1.0000 18.500 1.3261 0.08663 0.08217 -0.0136 0.0179 1.0000