Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-coanda2-il-500000-n5 Airfoil,coanda2-il Reynolds number,500000 Ncrit,5 Mach,0 Max Cl/Cd,52.9227 Max Cl/Cd alpha,5 Url,http://airfoiltools.com/polar/csv?polar=xf-coanda2-il-500000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -8.750,-0.4394,0.08842,0.08629,-0.0161,1.0000,0.0036 -8.500,-0.4452,0.08491,0.08283,-0.0164,1.0000,0.0033 -8.250,-0.4527,0.08220,0.08016,-0.0159,1.0000,0.0035 -8.000,-0.4598,0.07974,0.07774,-0.0150,1.0000,0.0038 -7.750,-0.4640,0.07598,0.07402,-0.0159,1.0000,0.0037 -7.500,-0.4653,0.07257,0.07062,-0.0167,1.0000,0.0040 -7.250,-0.4628,0.06808,0.06613,-0.0192,0.9995,0.0040 -7.000,-0.4393,0.05982,0.05780,-0.0289,0.9959,0.0039 -6.750,-0.4150,0.05242,0.05028,-0.0363,0.9919,0.0048 -6.500,-0.3915,0.04045,0.03796,-0.0455,0.9868,0.0046 -6.250,-0.3801,0.02744,0.02418,-0.0483,0.9793,0.0042 -6.000,-0.3562,0.02219,0.01837,-0.0489,0.9766,0.0045 -5.750,-0.3382,0.01918,0.01487,-0.0472,0.9706,0.0044 -5.500,-0.3114,0.01694,0.01219,-0.0470,0.9671,0.0044 -5.250,-0.2853,0.01534,0.01029,-0.0465,0.9629,0.0044 -5.000,-0.2605,0.01391,0.00858,-0.0455,0.9575,0.0045 -4.750,-0.2304,0.01289,0.00733,-0.0457,0.9544,0.0044 -4.500,-0.2031,0.01219,0.00647,-0.0452,0.9491,0.0046 -4.250,-0.1730,0.01177,0.00588,-0.0452,0.9431,0.0050 -4.000,-0.1388,0.01102,0.00492,-0.0463,0.9399,0.0058 -3.750,-0.1106,0.01042,0.00421,-0.0462,0.9331,0.0115 -3.500,-0.0773,0.00977,0.00344,-0.0474,0.9286,0.0176 -3.250,-0.0445,0.00938,0.00293,-0.0484,0.9235,0.0212 -3.000,-0.0120,0.00913,0.00262,-0.0493,0.9166,0.0244 -2.750,0.0210,0.00875,0.00231,-0.0504,0.9096,0.0471 -2.500,0.0557,0.00872,0.00229,-0.0518,0.9004,0.0577 -2.250,0.0874,0.00867,0.00218,-0.0525,0.8893,0.0613 -2.000,0.1189,0.00865,0.00215,-0.0532,0.8761,0.0636 -1.750,0.1494,0.00865,0.00212,-0.0536,0.8597,0.0655 -1.500,0.1778,0.00865,0.00202,-0.0535,0.8379,0.0673 -1.250,0.2047,0.00865,0.00192,-0.0532,0.8083,0.0688 -1.000,0.2292,0.00874,0.00184,-0.0522,0.7641,0.0704 -0.750,0.2494,0.00907,0.00187,-0.0503,0.6932,0.0722 -0.500,0.2693,0.00939,0.00195,-0.0485,0.6373,0.0740 -0.250,0.2904,0.00947,0.00188,-0.0470,0.5986,0.0760 0.000,0.3127,0.00958,0.00187,-0.0458,0.5613,0.0772 0.250,0.3351,0.00970,0.00186,-0.0446,0.5228,0.0784 0.500,0.3575,0.00981,0.00183,-0.0435,0.4860,0.0794 0.750,0.3804,0.00991,0.00182,-0.0424,0.4537,0.0801 1.000,0.4032,0.01005,0.00183,-0.0414,0.4205,0.0813 1.500,0.4494,0.01036,0.00189,-0.0395,0.3530,0.0836 1.750,0.4737,0.01045,0.00193,-0.0388,0.3323,0.0847 2.000,0.4976,0.01059,0.00198,-0.0381,0.3048,0.0857 2.250,0.5209,0.01080,0.00206,-0.0373,0.2696,0.0864 2.500,0.5441,0.01099,0.00214,-0.0364,0.2359,0.0876 2.750,0.5668,0.01125,0.00232,-0.0355,0.1974,0.0892 3.000,0.5873,0.01177,0.00256,-0.0343,0.1347,0.0906 3.250,0.6068,0.01242,0.00290,-0.0329,0.0628,0.0924 3.500,0.6281,0.01292,0.00328,-0.0317,0.0176,0.0944 3.750,0.6515,0.01322,0.00370,-0.0308,0.0114,0.0963 4.000,0.6737,0.01369,0.00434,-0.0295,0.0075,0.0984 4.250,0.6980,0.01386,0.00454,-0.0289,0.0055,0.1022 4.500,0.7215,0.01412,0.00488,-0.0281,0.0039,0.1085 4.750,0.7403,0.01497,0.00589,-0.0262,0.0027,0.1174 5.000,0.9108,0.01721,0.01028,-0.0604,0.0022,1.0000 5.250,0.9294,0.01838,0.01151,-0.0586,0.0022,1.0000 5.500,0.9482,0.01982,0.01301,-0.0567,0.0022,1.0000 5.750,0.9680,0.02119,0.01447,-0.0551,0.0023,1.0000 6.000,0.9879,0.02292,0.01632,-0.0535,0.0023,1.0000 6.250,1.0074,0.02465,0.01820,-0.0519,0.0023,1.0000 6.500,1.0258,0.02674,0.02048,-0.0501,0.0024,1.0000 6.750,1.0425,0.02895,0.02291,-0.0481,0.0024,1.0000 7.000,1.0570,0.03135,0.02556,-0.0459,0.0025,1.0000 8.500,1.1175,0.04475,0.04032,-0.0309,0.0032,1.0000 8.750,1.1165,0.04740,0.04326,-0.0273,0.0033,1.0000 9.000,1.1124,0.05019,0.04627,-0.0240,0.0033,1.0000 9.250,1.1031,0.05307,0.04935,-0.0201,0.0033,1.0000 9.500,1.0884,0.05518,0.05163,-0.0155,0.0033,1.0000 9.750,1.0722,0.05789,0.05450,-0.0122,0.0033,1.0000 10.000,1.0542,0.06139,0.05816,-0.0104,0.0033,1.0000 10.250,1.0382,0.06524,0.06219,-0.0103,0.0034,1.0000 10.500,1.0193,0.07039,0.06752,-0.0123,0.0034,1.0000 10.750,1.0030,0.07631,0.07359,-0.0160,0.0034,1.0000 11.000,0.9810,0.08508,0.08259,-0.0229,0.0036,1.0000 11.250,0.9626,0.09410,0.09174,-0.0293,0.0037,1.0000 11.500,0.9404,0.10534,0.10312,-0.0367,0.0038,1.0000