Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-e863-il-50000-n5 Airfoil,e863-il Reynolds number,50000 Ncrit,5 Mach,0 Max Cl/Cd,3.56404 Max Cl/Cd alpha,-2 Url,http://airfoiltools.com/polar/csv?polar=xf-e863-il-50000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -16.500,-0.2728,0.17751,0.16786,-0.0114,0.8251,0.2577 -16.250,-0.2672,0.17576,0.16588,-0.0114,0.7939,0.2609 -16.000,-0.2693,0.17331,0.16325,-0.0124,0.7741,0.2653 -15.750,-0.2503,0.17214,0.16193,-0.0125,0.7533,0.2675 -15.500,-0.2364,0.17063,0.16025,-0.0129,0.7378,0.2701 -15.250,-0.2254,0.16868,0.15821,-0.0140,0.7246,0.2733 -15.000,-0.2286,0.16605,0.15543,-0.0154,0.7154,0.2781 -14.750,-0.2092,0.16465,0.15394,-0.0160,0.7040,0.2805 -14.500,-0.1915,0.16311,0.15233,-0.0169,0.6930,0.2831 -14.250,-0.1794,0.16131,0.15042,-0.0178,0.6846,0.2861 -14.000,-0.1748,0.15907,0.14808,-0.0190,0.6777,0.2904 -13.750,-0.1644,0.15708,0.14607,-0.0203,0.6700,0.2939 -13.500,-0.1449,0.15565,0.14457,-0.0211,0.6622,0.2963 -13.250,-0.1310,0.15394,0.14277,-0.0219,0.6564,0.2992 -13.000,-0.1229,0.15191,0.14067,-0.0231,0.6510,0.3032 -12.750,-0.1188,0.14967,0.13841,-0.0244,0.6455,0.3075 -12.500,-0.0970,0.14831,0.13703,-0.0254,0.6387,0.3099 -12.250,-0.0813,0.14669,0.13534,-0.0262,0.6332,0.3127 -12.000,-0.0715,0.14485,0.13341,-0.0270,0.6289,0.3164 -11.750,-0.0742,0.14245,0.13093,-0.0280,0.6255,0.3214 -11.500,-0.0493,0.14117,0.12970,-0.0292,0.6196,0.3237 -11.250,-0.0312,0.13965,0.12818,-0.0302,0.6146,0.3264 -11.000,-0.0188,0.13794,0.12644,-0.0312,0.6105,0.3298 -10.750,-0.0258,0.13551,0.12393,-0.0319,0.6077,0.3354 -10.500,-0.0032,0.13427,0.12264,-0.0325,0.6036,0.3377 -10.000,0.0311,0.13139,0.11972,-0.0342,0.5959,0.3434 -9.750,0.0372,0.12954,0.11786,-0.0352,0.5922,0.3478 -9.500,0.0417,0.12764,0.11595,-0.0360,0.5887,0.3520 -9.250,0.0643,0.12646,0.11478,-0.0368,0.5846,0.3543 -9.000,0.0810,0.12508,0.11336,-0.0375,0.5813,0.3571 -8.750,0.0917,0.12353,0.11175,-0.0380,0.5786,0.3609 -8.500,0.0800,0.12120,0.10934,-0.0381,0.5769,0.3666 -8.250,0.1058,0.12020,0.10827,-0.0387,0.5741,0.3686 -8.000,0.1273,0.11909,0.10724,-0.0400,0.5703,0.3711 -7.750,0.1434,0.11787,0.10606,-0.0409,0.5666,0.3743 -7.500,0.1505,0.11637,0.10456,-0.0415,0.5635,0.3785 -7.250,0.1436,0.11433,0.10250,-0.0417,0.5611,0.3834 -7.000,0.1685,0.11339,0.10156,-0.0425,0.5577,0.3854 -6.750,0.1883,0.11235,0.10050,-0.0430,0.5549,0.3879 -6.500,0.2030,0.11120,0.09931,-0.0433,0.5526,0.3913 -6.250,0.2079,0.10972,0.09777,-0.0433,0.5508,0.3956 -6.000,0.1948,0.10755,0.09551,-0.0427,0.5494,0.4004 -5.750,0.2217,0.10703,0.09508,-0.0440,0.5461,0.4023 -5.500,0.2439,0.10655,0.09471,-0.0450,0.5423,0.4048 -5.250,0.2598,0.10586,0.09408,-0.0457,0.5389,0.4080 -5.000,0.2673,0.10483,0.09306,-0.0459,0.5361,0.4117 -4.750,0.2590,0.10307,0.09127,-0.0454,0.5340,0.4160 -4.500,0.2647,0.10184,0.09004,-0.0453,0.5318,0.4194 -4.250,0.2887,0.10140,0.08960,-0.0457,0.5293,0.4216 -4.000,0.3074,0.10071,0.08889,-0.0457,0.5272,0.4244 -3.750,0.3197,0.09973,0.08786,-0.0455,0.5254,0.4275 -3.500,0.3231,0.09902,0.08719,-0.0454,0.5228,0.4307 -3.250,0.3033,0.09802,0.08629,-0.0445,0.5196,0.4358 -3.000,0.3071,0.09809,0.08648,-0.0443,0.5160,0.4387 -2.750,0.3238,0.09862,0.08710,-0.0443,0.5126,0.4406 -2.500,0.3364,0.09871,0.08724,-0.0440,0.5098,0.4429 -2.250,0.3445,0.09833,0.08687,-0.0432,0.5073,0.4454 -2.000,0.3481,0.09767,0.08619,-0.0422,0.5051,0.4487 -1.750,0.3386,0.09645,0.08493,-0.0403,0.5034,0.4532 -1.500,0.3097,0.09440,0.08282,-0.0373,0.5020,0.4582 -1.250,0.2663,0.09989,0.08866,-0.0327,0.4948,0.4592 -1.000,0.2207,0.10424,0.09322,-0.0272,0.4884,0.4605 -0.750,0.2096,0.10555,0.09458,-0.0241,0.4848,0.4624 -0.500,0.2085,0.10566,0.09469,-0.0218,0.4824,0.4650 -0.250,0.2038,0.10502,0.09402,-0.0192,0.4806,0.4685 0.000,0.1753,0.10348,0.09243,-0.0148,0.4792,0.4730 0.500,-0.2085,0.10565,0.09469,0.0218,0.4650,0.4824 0.750,-0.2096,0.10554,0.09457,0.0241,0.4624,0.4848 1.000,-0.2208,0.10423,0.09321,0.0273,0.4605,0.4884 1.250,-0.2665,0.09986,0.08863,0.0328,0.4592,0.4948 1.500,-0.3096,0.09439,0.08281,0.0372,0.4582,0.5020 1.750,-0.3384,0.09645,0.08492,0.0403,0.4532,0.5034 2.000,-0.3479,0.09767,0.08619,0.0421,0.4487,0.5052 2.250,-0.3443,0.09832,0.08686,0.0432,0.4454,0.5073 2.500,-0.3362,0.09870,0.08723,0.0439,0.4429,0.5098 2.750,-0.3236,0.09861,0.08709,0.0443,0.4406,0.5127 3.000,-0.3068,0.09808,0.08646,0.0442,0.4387,0.5160 3.250,-0.3025,0.09798,0.08625,0.0445,0.4358,0.5197 3.500,-0.3226,0.09900,0.08717,0.0453,0.4307,0.5228 3.750,-0.3192,0.09973,0.08786,0.0454,0.4275,0.5254 4.000,-0.3069,0.10071,0.08889,0.0456,0.4244,0.5272 4.250,-0.2882,0.10140,0.08960,0.0456,0.4216,0.5294 4.500,-0.2641,0.10184,0.09004,0.0453,0.4194,0.5318 4.750,-0.2581,0.10305,0.09125,0.0453,0.4161,0.5340 5.000,-0.2666,0.10482,0.09305,0.0458,0.4118,0.5362 5.250,-0.2590,0.10585,0.09406,0.0456,0.4080,0.5390 5.500,-0.2431,0.10654,0.09469,0.0449,0.4048,0.5424 5.750,-0.2209,0.10703,0.09508,0.0438,0.4023,0.5461 6.000,-0.1940,0.10755,0.09551,0.0426,0.4004,0.5495 6.250,-0.2068,0.10972,0.09776,0.0432,0.3956,0.5508 6.500,-0.2020,0.11120,0.09931,0.0432,0.3913,0.5527 6.750,-0.1873,0.11235,0.10050,0.0428,0.3880,0.5550 7.000,-0.1675,0.11339,0.10156,0.0423,0.3854,0.5577 7.250,-0.1425,0.11434,0.10250,0.0415,0.3834,0.5612 7.500,-0.1492,0.11637,0.10457,0.0414,0.3786,0.5636 7.750,-0.1421,0.11788,0.10607,0.0407,0.3743,0.5667 8.000,-0.1260,0.11910,0.10725,0.0397,0.3711,0.5704 8.250,-0.1046,0.12022,0.10828,0.0385,0.3686,0.5742 8.500,-0.0786,0.12122,0.10936,0.0379,0.3666,0.5769 8.750,-0.0902,0.12355,0.11177,0.0378,0.3609,0.5787 9.000,-0.0795,0.12511,0.11338,0.0373,0.3571,0.5814 9.250,-0.0629,0.12649,0.11480,0.0366,0.3543,0.5847 9.500,-0.0402,0.12767,0.11598,0.0357,0.3520,0.5888 9.750,-0.0355,0.12957,0.11789,0.0350,0.3478,0.5923 10.000,-0.0295,0.13144,0.11976,0.0340,0.3434,0.5960 10.250,-0.0140,0.13301,0.12129,0.0328,0.3402,0.6002 10.500,0.0049,0.13432,0.12269,0.0323,0.3377,0.6037 10.750,0.0274,0.13557,0.12398,0.0316,0.3353,0.6078 11.000,0.0206,0.13800,0.12650,0.0309,0.3298,0.6106 11.250,0.0331,0.13972,0.12825,0.0299,0.3264,0.6147 11.500,0.0512,0.14125,0.12978,0.0289,0.3237,0.6197 11.750,0.0762,0.14253,0.13101,0.0277,0.3214,0.6257 12.000,0.0734,0.14494,0.13350,0.0267,0.3164,0.6290 12.250,0.0833,0.14679,0.13544,0.0259,0.3127,0.6334 12.500,0.0990,0.14841,0.13713,0.0250,0.3099,0.6389 12.750,0.1209,0.14978,0.13852,0.0241,0.3075,0.6457 13.000,0.1250,0.15204,0.14079,0.0227,0.3032,0.6512 13.250,0.1332,0.15408,0.14290,0.0216,0.2992,0.6565 13.500,0.1470,0.15579,0.14472,0.0207,0.2963,0.6624 13.750,0.1666,0.15724,0.14622,0.0199,0.2939,0.6702 14.000,0.1769,0.15924,0.14825,0.0186,0.2903,0.6780 14.250,0.1816,0.16149,0.15060,0.0174,0.2861,0.6849 14.500,0.1938,0.16329,0.15252,0.0166,0.2831,0.6933 14.750,0.2116,0.16485,0.15413,0.0156,0.2805,0.7043 15.000,0.2307,0.16626,0.15565,0.0150,0.2781,0.7157 15.250,0.2278,0.16891,0.15844,0.0136,0.2733,0.7250 15.500,0.2388,0.17086,0.16049,0.0125,0.2701,0.7383 15.750,0.2529,0.17238,0.16217,0.0121,0.2675,0.7539 16.000,0.2719,0.17355,0.16350,0.0120,0.2653,0.7749 16.250,0.2696,0.17603,0.16616,0.0110,0.2609,0.7948 16.500,0.2753,0.17778,0.16814,0.0110,0.2576,0.8266