XFOIL Version 6.96 Calculated polar for: GOE 498 AIRFOIL 1 1 Reynolds number fixed Mach number fixed xtrf = 1.000 (top) 1.000 (bottom) Mach = 0.000 Re = 1.000 e 6 Ncrit = 5.000 alpha CL CD CDp CM Top_Xtr Bot_Xtr ------ -------- --------- --------- -------- -------- -------- -17.750 -0.8091 0.08787 0.08481 -0.0826 1.0000 0.0278 -17.500 -0.8253 0.08274 0.07962 -0.0851 1.0000 0.0279 -17.250 -0.8465 0.07704 0.07387 -0.0878 1.0000 0.0281 -17.000 -0.8637 0.07100 0.06775 -0.0920 0.9997 0.0283 -16.750 -0.8763 0.06445 0.06110 -0.0981 0.9987 0.0285 -16.500 -0.8891 0.05794 0.05449 -0.1047 0.9971 0.0287 -16.250 -0.9021 0.05165 0.04808 -0.1111 0.9943 0.0288 -16.000 -0.9162 0.04583 0.04217 -0.1166 0.9901 0.0290 -15.750 -0.9266 0.03996 0.03618 -0.1229 0.9850 0.0292 -15.500 -0.9291 0.03477 0.03087 -0.1292 0.9792 0.0294 -15.250 -0.9278 0.03008 0.02607 -0.1351 0.9708 0.0297 -15.000 -0.9182 0.02564 0.02149 -0.1425 0.9612 0.0300 -14.750 -0.8878 0.02223 0.01790 -0.1514 0.9561 0.0304 -14.500 -0.8586 0.02088 0.01645 -0.1547 0.9517 0.0307 -14.250 -0.8302 0.01983 0.01532 -0.1570 0.9460 0.0310 -14.000 -0.8008 0.01873 0.01414 -0.1595 0.9406 0.0315 -13.750 -0.7765 0.01789 0.01323 -0.1603 0.9333 0.0321 -13.500 -0.7511 0.01719 0.01247 -0.1610 0.9264 0.0325 -13.250 -0.7267 0.01662 0.01183 -0.1612 0.9205 0.0330 -13.000 -0.7044 0.01610 0.01125 -0.1609 0.9139 0.0335 -12.750 -0.6803 0.01562 0.01070 -0.1607 0.9077 0.0339 -12.500 -0.6567 0.01519 0.01020 -0.1604 0.9021 0.0344 -12.250 -0.6335 0.01480 0.00975 -0.1598 0.8962 0.0348 -12.000 -0.6097 0.01437 0.00927 -0.1594 0.8898 0.0354 -11.750 -0.5858 0.01396 0.00880 -0.1590 0.8839 0.0360 -11.500 -0.5620 0.01359 0.00840 -0.1585 0.8770 0.0368 -11.250 -0.5374 0.01326 0.00802 -0.1580 0.8694 0.0375 -11.000 -0.5123 0.01295 0.00765 -0.1576 0.8628 0.0382 -10.750 -0.4872 0.01266 0.00732 -0.1571 0.8551 0.0389 -10.500 -0.4620 0.01238 0.00696 -0.1566 0.8471 0.0396 -10.250 -0.4367 0.01207 0.00663 -0.1562 0.8389 0.0405 -10.000 -0.4114 0.01182 0.00633 -0.1557 0.8288 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0.6583 0.0710 -5.000 0.1205 0.00916 0.00280 -0.1477 0.6521 0.0725 -4.750 0.1483 0.00907 0.00269 -0.1475 0.6451 0.0742 -4.500 0.1753 0.00899 0.00258 -0.1471 0.6364 0.0766 -4.250 0.2024 0.00892 0.00249 -0.1467 0.6274 0.0791 -4.000 0.2291 0.00890 0.00241 -0.1463 0.6159 0.0812 -3.750 0.2560 0.00882 0.00231 -0.1459 0.6059 0.0847 -3.500 0.2829 0.00877 0.00223 -0.1455 0.5969 0.0887 -3.250 0.3101 0.00868 0.00215 -0.1452 0.5898 0.0962 -3.000 0.3366 0.00856 0.00208 -0.1448 0.5798 0.1178 -2.750 0.3628 0.00850 0.00205 -0.1443 0.5676 0.1361 -2.500 0.3888 0.00854 0.00203 -0.1438 0.5552 0.1450 -2.250 0.4159 0.00850 0.00200 -0.1434 0.5458 0.1538 -2.000 0.4426 0.00853 0.00200 -0.1430 0.5378 0.1598 -1.750 0.4699 0.00850 0.00198 -0.1427 0.5313 0.1676 -1.500 0.4968 0.00852 0.00198 -0.1423 0.5233 0.1739 -1.250 0.5234 0.00854 0.00198 -0.1418 0.5158 0.1816 -1.000 0.5504 0.00853 0.00199 -0.1415 0.5080 0.1923 -0.500 0.6033 0.00853 0.00204 -0.1406 0.4925 0.2274 -0.250 0.6295 0.00856 0.00208 -0.1401 0.4839 0.2432 0.000 0.6558 0.00859 0.00212 -0.1397 0.4763 0.2580 0.250 0.6822 0.00863 0.00217 -0.1392 0.4679 0.2705 0.500 0.7080 0.00871 0.00223 -0.1386 0.4602 0.2817 0.750 0.7345 0.00875 0.00228 -0.1382 0.4523 0.2906 1.000 0.7595 0.00886 0.00236 -0.1375 0.4415 0.3004 1.250 0.7848 0.00895 0.00244 -0.1368 0.4297 0.3104 1.500 0.8097 0.00906 0.00252 -0.1361 0.4191 0.3204 1.750 0.8339 0.00920 0.00262 -0.1353 0.4068 0.3291 2.000 0.8587 0.00930 0.00272 -0.1345 0.3958 0.3403 2.250 0.8827 0.00945 0.00283 -0.1337 0.3851 0.3487 2.500 0.9065 0.00959 0.00295 -0.1328 0.3738 0.3598 2.750 0.9302 0.00972 0.00307 -0.1318 0.3640 0.3716 3.000 0.9531 0.00987 0.00321 -0.1308 0.3541 0.3867 3.250 0.9759 0.00998 0.00334 -0.1297 0.3462 0.4027 3.500 0.9975 0.01011 0.00348 -0.1284 0.3380 0.4184 3.750 1.0192 0.01024 0.00361 -0.1271 0.3310 0.4330 4.000 1.0412 0.01036 0.00376 -0.1259 0.3242 0.4503 4.250 1.0617 0.01054 0.00395 -0.1244 0.3161 0.4717 4.500 1.0833 0.01068 0.00413 -0.1231 0.3088 0.4989 4.750 1.1038 0.01086 0.00435 -0.1217 0.3014 0.5276 5.000 1.1251 0.01103 0.00455 -0.1204 0.2955 0.5446 5.250 1.1465 0.01121 0.00474 -0.1191 0.2887 0.5601 5.500 1.1657 0.01146 0.00499 -0.1174 0.2808 0.5738 5.750 1.1853 0.01170 0.00522 -0.1159 0.2702 0.5879 6.250 1.2188 0.01239 0.00584 -0.1119 0.2404 0.6205 6.500 1.2283 0.01302 0.00633 -0.1088 0.2094 0.6385 6.750 1.2355 0.01372 0.00693 -0.1054 0.1819 0.6614 7.000 1.2494 0.01411 0.00738 -0.1031 0.1722 0.7059 7.500 1.2900 0.01456 0.00829 -0.1011 0.1590 1.0000 7.750 1.3076 0.01496 0.00868 -0.0996 0.1553 1.0000 8.000 1.3241 0.01541 0.00912 -0.0979 0.1517 1.0000 8.250 1.3412 0.01586 0.00956 -0.0963 0.1490 1.0000 8.500 1.3578 0.01633 0.01003 -0.0947 0.1464 1.0000 8.750 1.3760 0.01674 0.01046 -0.0934 0.1449 1.0000 9.000 1.3943 0.01715 0.01089 -0.0921 0.1438 1.0000 9.250 1.4116 0.01761 0.01137 -0.0907 0.1419 1.0000 9.500 1.4288 0.01810 0.01187 -0.0894 0.1402 1.0000 9.750 1.4447 0.01866 0.01245 -0.0879 0.1378 1.0000 10.000 1.4599 0.01928 0.01307 -0.0864 0.1354 1.0000 10.250 1.4745 0.01994 0.01373 -0.0848 0.1327 1.0000 10.500 1.4902 0.02055 0.01437 -0.0835 0.1311 1.0000 10.750 1.5062 0.02116 0.01501 -0.0822 0.1281 1.0000 11.000 1.5197 0.02194 0.01578 -0.0807 0.1235 1.0000 11.250 1.5317 0.02283 0.01665 -0.0791 0.1179 1.0000 11.500 1.5403 0.02395 0.01772 -0.0773 0.1067 1.0000 11.750 1.5346 0.02608 0.01968 -0.0743 0.0831 1.0000 12.000 1.5384 0.02767 0.02125 -0.0724 0.0760 1.0000 12.250 1.5445 0.02916 0.02275 -0.0707 0.0712 1.0000 12.500 1.5513 0.03067 0.02427 -0.0693 0.0678 1.0000 12.750 1.5589 0.03216 0.02580 -0.0680 0.0650 1.0000 13.000 1.5660 0.03375 0.02740 -0.0668 0.0619 1.0000 13.250 1.5724 0.03543 0.02910 -0.0656 0.0594 1.0000 13.500 1.5794 0.03711 0.03081 -0.0646 0.0568 1.0000 13.750 1.5851 0.03894 0.03268 -0.0636 0.0545 1.0000 14.000 1.5913 0.04077 0.03454 -0.0627 0.0522 1.0000 14.250 1.5968 0.04270 0.03650 -0.0619 0.0502 1.0000 14.500 1.6011 0.04478 0.03861 -0.0611 0.0483 1.0000 14.750 1.6059 0.04686 0.04073 -0.0604 0.0466 1.0000 15.000 1.6101 0.04906 0.04296 -0.0598 0.0450 1.0000 15.250 1.6126 0.05145 0.04538 -0.0592 0.0431 1.0000 15.500 1.6157 0.05383 0.04782 -0.0588 0.0419 1.0000 15.750 1.6189 0.05626 0.05029 -0.0584 0.0407 1.0000 16.000 1.6213 0.05881 0.05289 -0.0581 0.0395 1.0000 16.250 1.6222 0.06161 0.05574 -0.0579 0.0386 1.0000 16.500 1.6236 0.06437 0.05855 -0.0578 0.0378 1.0000 16.750 1.6255 0.06710 0.06135 -0.0578 0.0371 1.0000 17.000 1.6264 0.07004 0.06435 -0.0579 0.0364 1.0000 17.250 1.6273 0.07300 0.06736 -0.0580 0.0358 1.0000 17.500 1.6263 0.07627 0.07070 -0.0583 0.0351 1.0000 17.750 1.6246 0.07966 0.07415 -0.0587 0.0345 1.0000 18.000 1.6230 0.08308 0.07763 -0.0591 0.0339 1.0000 18.250 1.6209 0.08665 0.08128 -0.0597 0.0335 1.0000 18.500 1.6207 0.08998 0.08467 -0.0604 0.0331 1.0000 18.750 1.6190 0.09356 0.08833 -0.0611 0.0327 1.0000 19.000 1.6166 0.09728 0.09212 -0.0620 0.0323 1.0000 19.250 1.6151 0.10090 0.09581 -0.0630 0.0319 1.0000