Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-e180-il-200000-n5 Airfoil,e180-il Reynolds number,200000 Ncrit,5 Mach,0 Max Cl/Cd,65.9596 Max Cl/Cd alpha,5 Url,http://airfoiltools.com/polar/csv?polar=xf-e180-il-200000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -9.000,-0.5157,0.09667,0.09339,0.0018,1.0000,0.0144 -8.750,-0.5131,0.09281,0.08956,0.0001,1.0000,0.0139 -8.500,-0.5114,0.08876,0.08555,-0.0021,1.0000,0.0133 -8.250,-0.5114,0.08441,0.08124,-0.0048,1.0000,0.0129 -8.000,-0.5134,0.07979,0.07669,-0.0079,1.0000,0.0125 -7.750,-0.5177,0.07502,0.07198,-0.0117,1.0000,0.0122 -7.500,-0.5179,0.06903,0.06600,-0.0176,1.0000,0.0117 -7.250,-0.5166,0.06136,0.05828,-0.0242,1.0000,0.0111 -7.000,-0.5158,0.04875,0.04536,-0.0306,1.0000,0.0099 -6.500,-0.4842,0.03698,0.03272,-0.0353,0.9164,0.0095 -6.250,-0.4715,0.03253,0.02772,-0.0348,0.8915,0.0095 -6.000,-0.4561,0.02884,0.02344,-0.0337,0.8724,0.0095 -5.750,-0.4376,0.02591,0.01996,-0.0326,0.8563,0.0095 -5.500,-0.4178,0.02306,0.01655,-0.0314,0.8422,0.0098 -5.250,-0.3966,0.02092,0.01402,-0.0305,0.8294,0.0105 -5.000,-0.3729,0.01998,0.01283,-0.0298,0.8177,0.0118 -4.750,-0.3482,0.01874,0.01130,-0.0291,0.8065,0.0128 -4.500,-0.3233,0.01738,0.00968,-0.0283,0.7962,0.0132 -4.250,-0.2984,0.01625,0.00834,-0.0275,0.7869,0.0138 -4.000,-0.2733,0.01535,0.00725,-0.0268,0.7776,0.0145 -3.750,-0.2476,0.01462,0.00634,-0.0262,0.7687,0.0153 -3.500,-0.2223,0.01389,0.00547,-0.0257,0.7607,0.0175 -3.250,-0.1960,0.01338,0.00488,-0.0253,0.7523,0.0233 -3.000,-0.1700,0.01279,0.00427,-0.0248,0.7449,0.0405 -2.750,-0.1439,0.01231,0.00388,-0.0245,0.7373,0.0748 -2.500,-0.1184,0.01176,0.00361,-0.0243,0.7303,0.1428 -2.250,-0.0926,0.01131,0.00334,-0.0241,0.7232,0.2122 -2.000,-0.0670,0.01089,0.00313,-0.0238,0.7166,0.2918 -1.750,-0.0422,0.01039,0.00297,-0.0234,0.7098,0.3979 -1.500,-0.0188,0.00986,0.00284,-0.0225,0.7037,0.5256 -1.250,0.0030,0.00928,0.00276,-0.0210,0.6971,0.6700 -0.750,0.0906,0.00871,0.00267,-0.0262,0.6849,0.9518 -0.500,0.1356,0.00875,0.00255,-0.0298,0.6791,0.9877 -0.250,0.1733,0.00876,0.00245,-0.0319,0.6727,1.0000 0.000,0.1989,0.00881,0.00239,-0.0315,0.6666,1.0000 0.250,0.2247,0.00887,0.00236,-0.0311,0.6608,1.0000 0.500,0.2506,0.00892,0.00234,-0.0307,0.6545,1.0000 0.750,0.2764,0.00900,0.00232,-0.0303,0.6493,1.0000 1.000,0.3027,0.00906,0.00236,-0.0300,0.6426,1.0000 1.250,0.3287,0.00915,0.00237,-0.0296,0.6370,1.0000 1.500,0.3550,0.00922,0.00244,-0.0293,0.6304,1.0000 1.750,0.3811,0.00931,0.00249,-0.0289,0.6242,1.0000 2.000,0.4073,0.00940,0.00256,-0.0286,0.6173,1.0000 2.250,0.4335,0.00948,0.00264,-0.0282,0.6099,1.0000 2.500,0.4598,0.00957,0.00273,-0.0279,0.6016,1.0000 2.750,0.4858,0.00966,0.00279,-0.0274,0.5930,1.0000 3.000,0.5122,0.00974,0.00289,-0.0271,0.5826,1.0000 3.250,0.5385,0.00982,0.00302,-0.0268,0.5721,1.0000 3.500,0.5647,0.00992,0.00313,-0.0264,0.5613,1.0000 3.750,0.5909,0.01002,0.00324,-0.0260,0.5493,1.0000 4.000,0.6171,0.01012,0.00337,-0.0256,0.5356,1.0000 4.250,0.6432,0.01024,0.00355,-0.0253,0.5199,1.0000 4.500,0.6692,0.01037,0.00371,-0.0249,0.5022,1.0000 4.750,0.6945,0.01054,0.00384,-0.0244,0.4711,1.0000 5.000,0.7183,0.01089,0.00397,-0.0237,0.4101,1.0000 5.250,0.7405,0.01155,0.00427,-0.0231,0.3292,1.0000 5.500,0.7620,0.01242,0.00482,-0.0226,0.2535,1.0000 5.750,0.7828,0.01342,0.00546,-0.0220,0.1809,1.0000 6.000,0.8043,0.01428,0.00609,-0.0215,0.1291,1.0000 6.250,0.8253,0.01521,0.00678,-0.0210,0.0822,1.0000 6.500,0.8454,0.01625,0.00759,-0.0203,0.0421,1.0000 6.750,0.8664,0.01714,0.00842,-0.0195,0.0268,1.0000 7.000,0.8882,0.01787,0.00927,-0.0188,0.0229,1.0000 7.250,0.9086,0.01879,0.01027,-0.0180,0.0204,1.0000 7.500,0.9289,0.01965,0.01127,-0.0171,0.0194,1.0000 7.750,0.9483,0.02058,0.01234,-0.0161,0.0186,1.0000 8.000,0.9664,0.02163,0.01352,-0.0151,0.0180,1.0000 8.250,0.9834,0.02278,0.01480,-0.0138,0.0174,1.0000 8.500,1.0003,0.02391,0.01602,-0.0127,0.0165,1.0000 8.750,1.0168,0.02501,0.01721,-0.0116,0.0154,1.0000 9.000,1.0314,0.02637,0.01870,-0.0103,0.0146,1.0000 9.250,1.0448,0.02803,0.02047,-0.0089,0.0141,1.0000 9.500,1.0582,0.03007,0.02265,-0.0074,0.0137,1.0000 9.750,1.0723,0.03236,0.02511,-0.0061,0.0134,1.0000 10.000,1.0862,0.03425,0.02724,-0.0049,0.0132,1.0000 10.250,1.0978,0.03626,0.02951,-0.0035,0.0129,1.0000 10.500,1.1053,0.03814,0.03166,-0.0017,0.0124,1.0000 10.750,1.1088,0.04005,0.03381,0.0002,0.0118,1.0000 11.000,1.1097,0.04228,0.03629,0.0019,0.0114,1.0000 11.250,1.1075,0.04499,0.03925,0.0032,0.0111,1.0000 11.500,1.1026,0.04801,0.04256,0.0041,0.0108,1.0000 11.750,1.0954,0.05139,0.04619,0.0045,0.0107,1.0000 12.000,1.0854,0.05522,0.05027,0.0044,0.0106,1.0000 12.250,1.0734,0.05951,0.05479,0.0035,0.0105,1.0000 12.500,1.0595,0.06431,0.05981,0.0020,0.0104,1.0000 12.750,1.0432,0.06981,0.06553,-0.0002,0.0104,1.0000 13.000,1.0244,0.07616,0.07209,-0.0034,0.0104,1.0000 13.250,1.0052,0.08313,0.07925,-0.0075,0.0105,1.0000 13.500,0.9827,0.09153,0.08783,-0.0127,0.0107,1.0000 13.750,0.9586,0.10148,0.09790,-0.0192,0.0109,1.0000 14.000,0.9299,0.11442,0.11098,-0.0275,0.0112,1.0000