Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-giiin-il-50000-n5 Airfoil,giiin-il Reynolds number,50000 Ncrit,5 Mach,0 Max Cl/Cd,30.757 Max Cl/Cd alpha,5 Url,http://airfoiltools.com/polar/csv?polar=xf-giiin-il-50000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -8.500,-0.5216,0.10693,0.09975,0.0094,1.0000,0.0983 -8.250,-0.5286,0.10378,0.09668,0.0035,1.0000,0.1006 -8.000,-0.5380,0.10049,0.09340,-0.0045,1.0000,0.1015 -7.750,-0.5195,0.09549,0.08851,-0.0004,1.0000,0.1037 -7.500,-0.5093,0.09188,0.08493,-0.0003,1.0000,0.1073 -7.250,-0.5068,0.08824,0.08130,-0.0045,1.0000,0.1124 -6.750,-0.4922,0.08058,0.07369,-0.0077,1.0000,0.1215 -6.500,-0.4917,0.07749,0.07040,-0.0138,1.0000,0.1302 -6.250,-0.4757,0.07336,0.06644,-0.0113,1.0000,0.1361 -6.000,-0.4685,0.06990,0.06289,-0.0140,1.0000,0.1476 -5.500,-0.4441,0.06333,0.05636,-0.0142,1.0000,0.1707 -5.250,-0.4364,0.06037,0.05341,-0.0144,1.0000,0.1988 -4.750,-0.4115,0.05457,0.04771,-0.0127,1.0000,0.2407 -4.500,-0.3981,0.05170,0.04484,-0.0124,1.0000,0.2593 -4.250,-0.3801,0.04879,0.04173,-0.0137,1.0000,0.2622 -3.750,-0.2952,0.04194,0.03294,-0.0179,1.0000,0.0855 -3.500,-0.2763,0.03970,0.03051,-0.0169,1.0000,0.0831 -3.250,-0.2575,0.03783,0.02841,-0.0158,1.0000,0.0828 -3.000,-0.2385,0.03610,0.02645,-0.0145,1.0000,0.0824 -2.750,-0.2189,0.03448,0.02456,-0.0133,1.0000,0.0807 -2.500,-0.1988,0.03307,0.02284,-0.0119,1.0000,0.0791 -2.250,-0.1795,0.03175,0.02136,-0.0108,1.0000,0.0795 -2.000,-0.1490,0.03034,0.01980,-0.0118,0.9936,0.0817 -1.750,-0.1055,0.02886,0.01806,-0.0148,0.9796,0.0826 -1.500,-0.0614,0.02753,0.01649,-0.0177,0.9658,0.0833 -1.250,-0.0168,0.02649,0.01523,-0.0206,0.9519,0.0867 -1.000,0.0266,0.02556,0.01412,-0.0230,0.9375,0.0885 -0.750,0.0686,0.02441,0.01303,-0.0251,0.9229,0.0910 -0.500,0.1092,0.02359,0.01224,-0.0269,0.9071,0.0958 -0.250,0.1454,0.02301,0.01161,-0.0278,0.8898,0.0988 0.000,0.1774,0.02253,0.01109,-0.0280,0.8711,0.1028 0.250,0.2060,0.02204,0.01062,-0.0277,0.8522,0.1084 0.500,0.2336,0.02174,0.01025,-0.0271,0.8334,0.1128 0.750,0.2598,0.02140,0.00991,-0.0263,0.8147,0.1197 1.250,0.3094,0.02087,0.00932,-0.0238,0.7707,0.1386 1.750,0.3798,0.01793,0.00882,-0.0233,0.7163,1.0000 2.000,0.4027,0.01804,0.00867,-0.0214,0.6932,1.0000 2.250,0.4257,0.01819,0.00859,-0.0197,0.6706,1.0000 2.500,0.4487,0.01837,0.00858,-0.0182,0.6468,1.0000 2.750,0.4717,0.01855,0.00858,-0.0166,0.6230,1.0000 3.000,0.4947,0.01877,0.00864,-0.0151,0.5971,1.0000 3.250,0.5176,0.01900,0.00871,-0.0136,0.5701,1.0000 3.500,0.5404,0.01927,0.00886,-0.0121,0.5401,1.0000 3.750,0.5630,0.01956,0.00900,-0.0107,0.5084,1.0000 4.000,0.5858,0.01989,0.00919,-0.0094,0.4733,1.0000 4.250,0.6084,0.02027,0.00943,-0.0082,0.4345,1.0000 4.500,0.6305,0.02072,0.00968,-0.0069,0.3933,1.0000 4.750,0.6528,0.02126,0.01004,-0.0059,0.3501,1.0000 5.000,0.6745,0.02193,0.01043,-0.0049,0.3122,1.0000 5.250,0.6962,0.02273,0.01098,-0.0040,0.2813,1.0000 5.500,0.7180,0.02363,0.01168,-0.0032,0.2563,1.0000 5.750,0.7400,0.02459,0.01249,-0.0025,0.2349,1.0000 6.000,0.7622,0.02558,0.01340,-0.0017,0.2169,1.0000 6.250,0.7845,0.02658,0.01435,-0.0010,0.2011,1.0000 6.500,0.8070,0.02761,0.01536,-0.0004,0.1877,1.0000 6.750,0.8292,0.02867,0.01634,0.0003,0.1762,1.0000 7.000,0.8516,0.02974,0.01747,0.0010,0.1653,1.0000 7.250,0.8741,0.03092,0.01874,0.0016,0.1560,1.0000 7.500,0.8960,0.03203,0.01976,0.0023,0.1482,1.0000 7.750,0.9179,0.03341,0.02139,0.0029,0.1403,1.0000 8.000,0.9395,0.03463,0.02256,0.0035,0.1341,1.0000 8.250,0.9601,0.03622,0.02439,0.0042,0.1277,1.0000 8.500,0.9805,0.03772,0.02602,0.0048,0.1223,1.0000 8.750,1.0013,0.03918,0.02743,0.0053,0.1180,1.0000 9.000,1.0175,0.04135,0.03005,0.0061,0.1129,1.0000 9.250,1.0348,0.04324,0.03212,0.0067,0.1089,1.0000 9.500,1.0536,0.04488,0.03375,0.0073,0.1056,1.0000 9.750,1.0638,0.04771,0.03701,0.0080,0.1023,1.0000 10.000,1.0710,0.05067,0.04037,0.0088,0.0990,1.0000 10.250,1.0782,0.05348,0.04345,0.0094,0.0965,1.0000 10.500,1.0863,0.05606,0.04619,0.0101,0.0944,1.0000 11.000,1.0823,0.06298,0.05356,0.0110,0.0912,1.0000 11.250,1.0555,0.06824,0.05917,0.0108,0.0906,1.0000 11.500,1.0208,0.07519,0.06637,0.0079,0.0906,1.0000 11.750,0.9762,0.08549,0.07686,0.0010,0.0911,1.0000 12.000,0.9233,0.10041,0.09187,-0.0096,0.0915,1.0000