Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-goe431-il-500000-n5 Airfoil,goe431-il Reynolds number,500000 Ncrit,5 Mach,0 Max Cl/Cd,85.3764 Max Cl/Cd alpha,5.25 Url,http://airfoiltools.com/polar/csv?polar=xf-goe431-il-500000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -12.750,-0.1222,0.11372,0.11112,-0.0997,0.9453,0.0082 -12.500,-0.2379,0.07814,0.07522,-0.1198,0.9383,0.0085 -12.250,-0.2331,0.07125,0.06820,-0.1283,0.9303,0.0088 -12.000,-0.2252,0.06478,0.06157,-0.1371,0.9202,0.0088 -11.750,-0.2149,0.06027,0.05694,-0.1432,0.9073,0.0090 -11.500,-0.2088,0.05631,0.05285,-0.1477,0.8936,0.0091 -11.250,-0.2068,0.05292,0.04934,-0.1506,0.8807,0.0092 -11.000,-0.2076,0.04977,0.04609,-0.1527,0.8694,0.0093 -10.750,-0.2109,0.04693,0.04315,-0.1539,0.8593,0.0094 -10.500,-0.2190,0.04413,0.04028,-0.1548,0.8498,0.0095 -10.250,-0.2187,0.04096,0.03701,-0.1580,0.8430,0.0096 -10.000,-0.2140,0.03752,0.03347,-0.1623,0.8368,0.0096 -9.750,-0.2029,0.03370,0.02953,-0.1683,0.8317,0.0098 -9.500,-0.1845,0.02963,0.02531,-0.1755,0.8277,0.0100 -9.250,-0.1601,0.02513,0.02062,-0.1838,0.8239,0.0103 -9.000,-0.1299,0.02065,0.01589,-0.1918,0.8207,0.0107 -8.750,-0.0999,0.01848,0.01347,-0.1958,0.8181,0.0111 -8.500,-0.0709,0.01723,0.01204,-0.1979,0.8158,0.0114 -8.250,-0.0419,0.01589,0.01052,-0.2000,0.8136,0.0122 -8.000,-0.0140,0.01503,0.00956,-0.2011,0.8108,0.0129 -7.750,0.0140,0.01436,0.00877,-0.2018,0.8075,0.0139 -7.500,0.0421,0.01375,0.00803,-0.2024,0.8040,0.0147 -7.250,0.0706,0.01316,0.00729,-0.2030,0.8009,0.0156 -7.000,0.0992,0.01260,0.00660,-0.2036,0.7981,0.0172 -6.750,0.1272,0.01216,0.00609,-0.2039,0.7950,0.0191 -6.500,0.1554,0.01171,0.00559,-0.2042,0.7921,0.0226 -6.250,0.1837,0.01132,0.00516,-0.2045,0.7893,0.0285 -6.000,0.2121,0.01097,0.00476,-0.2048,0.7863,0.0369 -5.750,0.2406,0.01067,0.00440,-0.2050,0.7834,0.0458 -5.500,0.2687,0.01038,0.00406,-0.2052,0.7801,0.0556 -5.250,0.2967,0.01001,0.00369,-0.2054,0.7765,0.0718 -5.000,0.3248,0.00980,0.00363,-0.2055,0.7732,0.1209 -4.750,0.3531,0.00987,0.00367,-0.2054,0.7700,0.1309 -4.500,0.3816,0.00993,0.00366,-0.2054,0.7671,0.1372 -4.250,0.4096,0.00999,0.00370,-0.2053,0.7638,0.1418 -4.000,0.4375,0.00994,0.00362,-0.2052,0.7600,0.1440 -3.750,0.4654,0.00993,0.00353,-0.2050,0.7559,0.1463 -3.500,0.4934,0.00994,0.00346,-0.2049,0.7520,0.1482 -3.250,0.5212,0.00990,0.00336,-0.2048,0.7480,0.1489 -3.000,0.5489,0.00975,0.00321,-0.2047,0.7439,0.1507 -2.750,0.5765,0.00965,0.00309,-0.2046,0.7396,0.1527 -2.500,0.6042,0.00961,0.00301,-0.2044,0.7353,0.1547 -2.250,0.6317,0.00954,0.00293,-0.2043,0.7307,0.1556 -2.000,0.6591,0.00947,0.00285,-0.2041,0.7253,0.1564 -1.750,0.6863,0.00943,0.00275,-0.2038,0.7194,0.1571 -1.500,0.7133,0.00937,0.00269,-0.2035,0.7117,0.1580 -1.250,0.7398,0.00935,0.00262,-0.2031,0.7029,0.1588 -1.000,0.7659,0.00933,0.00256,-0.2027,0.6910,0.1597 -0.750,0.7909,0.00935,0.00251,-0.2020,0.6734,0.1606 -0.500,0.8068,0.00965,0.00250,-0.1993,0.6020,0.1614 -0.250,0.8080,0.01074,0.00296,-0.1941,0.4922,0.1620 0.000,0.8269,0.01112,0.00317,-0.1923,0.4601,0.1628 0.250,0.8479,0.01140,0.00332,-0.1910,0.4375,0.1637 0.500,0.8698,0.01163,0.00346,-0.1898,0.4202,0.1646 0.750,0.8921,0.01182,0.00359,-0.1887,0.4064,0.1661 1.000,0.9145,0.01199,0.00371,-0.1876,0.3947,0.1680 1.250,0.9375,0.01214,0.00384,-0.1867,0.3855,0.1698 1.750,0.9824,0.01246,0.00411,-0.1845,0.3709,0.1740 2.000,1.0037,0.01262,0.00426,-0.1833,0.3647,0.1762 2.250,1.0247,0.01279,0.00442,-0.1819,0.3598,0.1786 2.500,1.0465,0.01293,0.00457,-0.1807,0.3555,0.1811 2.750,1.0680,0.01308,0.00475,-0.1795,0.3511,0.1859 3.000,1.0891,0.01328,0.00495,-0.1782,0.3473,0.1914 3.250,1.1103,0.01348,0.00517,-0.1769,0.3438,0.1990 3.500,1.1326,0.01363,0.00540,-0.1759,0.3408,0.2131 3.750,1.1546,0.01379,0.00564,-0.1749,0.3376,0.2358 4.000,1.1760,0.01398,0.00590,-0.1737,0.3347,0.2617 4.250,1.1965,0.01421,0.00619,-0.1724,0.3311,0.2874 4.500,1.2170,0.01445,0.00648,-0.1712,0.3275,0.3110 4.750,1.2390,0.01462,0.00676,-0.1702,0.3245,0.3419 5.000,1.2605,0.01480,0.00707,-0.1691,0.3219,0.3878 5.250,1.2815,0.01501,0.00742,-0.1680,0.3190,0.4403 5.500,1.3018,0.01527,0.00778,-0.1667,0.3162,0.4788 5.750,1.3214,0.01558,0.00815,-0.1654,0.3136,0.5076 6.000,1.3416,0.01587,0.00852,-0.1641,0.3113,0.5337 6.250,1.3631,0.01610,0.00885,-0.1631,0.3092,0.5561 6.500,1.3840,0.01636,0.00920,-0.1620,0.3070,0.5765 6.750,1.4046,0.01663,0.00957,-0.1609,0.3048,0.6012 7.000,1.4250,0.01687,0.00999,-0.1598,0.3027,0.6423 7.500,1.4630,0.01723,0.01079,-0.1571,0.2948,1.0000 7.750,1.4835,0.01755,0.01116,-0.1561,0.2884,1.0000 8.000,1.5015,0.01802,0.01163,-0.1546,0.2823,1.0000 8.250,1.5209,0.01842,0.01207,-0.1535,0.2749,1.0000 8.500,1.5378,0.01896,0.01258,-0.1520,0.2654,1.0000 8.750,1.5564,0.01942,0.01307,-0.1507,0.2547,1.0000 9.000,1.5709,0.02014,0.01371,-0.1490,0.2326,1.0000 9.250,1.5684,0.02211,0.01520,-0.1452,0.1661,1.0000 9.500,1.5766,0.02343,0.01639,-0.1428,0.1438,1.0000 9.750,1.5859,0.02468,0.01756,-0.1407,0.1247,1.0000 10.000,1.5944,0.02603,0.01879,-0.1385,0.1013,1.0000 10.250,1.5856,0.02882,0.02116,-0.1346,0.0454,1.0000 10.500,1.5871,0.03080,0.02304,-0.1319,0.0254,1.0000 10.750,1.5949,0.03228,0.02453,-0.1300,0.0190,1.0000 11.000,1.6036,0.03369,0.02598,-0.1282,0.0159,1.0000 11.250,1.6133,0.03505,0.02739,-0.1265,0.0142,1.0000 11.500,1.6208,0.03662,0.02903,-0.1248,0.0128,1.0000 11.750,1.6293,0.03814,0.03062,-0.1232,0.0118,1.0000 12.000,1.6373,0.03972,0.03229,-0.1216,0.0110,1.0000 12.250,1.6444,0.04143,0.03408,-0.1201,0.0104,1.0000 12.500,1.6497,0.04337,0.03609,-0.1185,0.0097,1.0000 12.750,1.6525,0.04561,0.03842,-0.1169,0.0092,1.0000 13.000,1.6569,0.04773,0.04063,-0.1155,0.0089,1.0000 13.250,1.6613,0.04993,0.04292,-0.1143,0.0085,1.0000 13.500,1.6645,0.05231,0.04542,-0.1131,0.0081,1.0000 13.750,1.6663,0.05492,0.04812,-0.1120,0.0078,1.0000 14.000,1.6674,0.05770,0.05100,-0.1110,0.0074,1.0000 14.250,1.6667,0.06078,0.05417,-0.1101,0.0072,1.0000 14.500,1.6632,0.06435,0.05786,-0.1095,0.0069,1.0000 14.750,1.6565,0.06854,0.06217,-0.1090,0.0067,1.0000 15.000,1.6532,0.07240,0.06615,-0.1089,0.0066,1.0000 15.250,1.6488,0.07658,0.07046,-0.1090,0.0064,1.0000 15.500,1.6425,0.08122,0.07524,-0.1094,0.0063,1.0000 15.750,1.6358,0.08615,0.08030,-0.1102,0.0062,1.0000 16.000,1.6282,0.09138,0.08567,-0.1114,0.0061,1.0000 16.250,1.6203,0.09678,0.09120,-0.1128,0.0060,1.0000 16.500,1.6121,0.10228,0.09684,-0.1143,0.0058,1.0000