Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-esa40-il-1000000-n5 Airfoil,esa40-il Reynolds number,1000000 Ncrit,5 Mach,0 Max Cl/Cd,86.4362 Max Cl/Cd alpha,10.5 Url,http://airfoiltools.com/polar/csv?polar=xf-esa40-il-1000000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -8.250,-0.7904,0.07600,0.07396,0.0406,0.7779,0.0058 -8.000,-0.7944,0.07150,0.06934,0.0404,0.7725,0.0057 -7.500,-0.7932,0.06200,0.05956,0.0410,0.7629,0.0054 -7.000,-0.8450,0.02410,0.01936,0.0532,0.7595,0.0043 -6.750,-0.8220,0.02243,0.01746,0.0541,0.7534,0.0044 -6.500,-0.7976,0.02115,0.01599,0.0548,0.7474,0.0045 -6.250,-0.7725,0.02000,0.01467,0.0555,0.7401,0.0046 -6.000,-0.7470,0.01885,0.01334,0.0561,0.7331,0.0047 -5.750,-0.7210,0.01780,0.01213,0.0566,0.7245,0.0049 -5.500,-0.6948,0.01678,0.01094,0.0572,0.7158,0.0051 -5.250,-0.6682,0.01590,0.00991,0.0577,0.7049,0.0053 -5.000,-0.6414,0.01513,0.00900,0.0581,0.6902,0.0055 -4.750,-0.6144,0.01450,0.00821,0.0585,0.6636,0.0057 -4.500,-0.5873,0.01396,0.00750,0.0589,0.6322,0.0058 -4.250,-0.5598,0.01351,0.00692,0.0591,0.6100,0.0059 -4.000,-0.5321,0.01309,0.00639,0.0594,0.5918,0.0060 -3.750,-0.5043,0.01271,0.00592,0.0596,0.5738,0.0061 -3.500,-0.4769,0.01218,0.00529,0.0598,0.5559,0.0062 -3.250,-0.4490,0.01178,0.00480,0.0600,0.5357,0.0064 -3.000,-0.4207,0.01153,0.00448,0.0600,0.5148,0.0067 -2.750,-0.3921,0.01137,0.00426,0.0600,0.4933,0.0070 -2.500,-0.3634,0.01121,0.00401,0.0600,0.4670,0.0074 -2.250,-0.3347,0.01102,0.00372,0.0600,0.4413,0.0076 -2.000,-0.3059,0.01084,0.00345,0.0599,0.4196,0.0080 -1.750,-0.2769,0.01070,0.00322,0.0598,0.3970,0.0083 -1.500,-0.2479,0.01056,0.00298,0.0597,0.3727,0.0089 -1.250,-0.2187,0.01048,0.00283,0.0596,0.3508,0.0096 -1.000,-0.1895,0.01042,0.00270,0.0594,0.3304,0.0105 -0.750,-0.1602,0.01037,0.00258,0.0593,0.3088,0.0115 -0.500,-0.1308,0.01035,0.00247,0.0590,0.2863,0.0134 -0.250,-0.1015,0.01033,0.00239,0.0588,0.2659,0.0162 0.000,-0.0721,0.01030,0.00231,0.0586,0.2511,0.0212 0.250,-0.0433,0.00996,0.00223,0.0584,0.2390,0.1186 0.500,-0.0183,0.00826,0.00199,0.0580,0.2296,0.5672 0.750,0.0098,0.00788,0.00198,0.0579,0.2200,0.6830 1.000,0.0376,0.00757,0.00194,0.0579,0.2101,0.7674 1.250,0.0615,0.00733,0.00210,0.0593,0.2039,0.8968 1.500,0.0893,0.00740,0.00215,0.0596,0.1972,0.9127 1.750,0.1171,0.00746,0.00219,0.0598,0.1918,0.9220 2.000,0.1459,0.00753,0.00223,0.0598,0.1868,0.9287 2.250,0.1740,0.00762,0.00227,0.0599,0.1809,0.9337 2.500,0.2029,0.00770,0.00232,0.0599,0.1762,0.9376 2.750,0.2322,0.00779,0.00238,0.0597,0.1715,0.9409 3.000,0.2614,0.00790,0.00243,0.0595,0.1669,0.9438 3.250,0.2899,0.00799,0.00250,0.0595,0.1632,0.9468 3.500,0.3184,0.00807,0.00257,0.0595,0.1604,0.9504 3.750,0.3471,0.00817,0.00265,0.0594,0.1569,0.9541 4.000,0.3762,0.00830,0.00273,0.0592,0.1526,0.9571 4.250,0.4049,0.00841,0.00282,0.0590,0.1489,0.9597 4.500,0.4335,0.00850,0.00291,0.0590,0.1466,0.9624 4.750,0.4622,0.00860,0.00301,0.0588,0.1439,0.9657 5.000,0.4910,0.00873,0.00311,0.0586,0.1408,0.9690 5.250,0.5201,0.00888,0.00323,0.0584,0.1376,0.9717 5.500,0.5494,0.00900,0.00335,0.0580,0.1351,0.9738 5.750,0.5788,0.00911,0.00347,0.0577,0.1331,0.9764 6.000,0.6081,0.00924,0.00359,0.0574,0.1304,0.9794 6.250,0.6373,0.00939,0.00373,0.0570,0.1278,0.9824 6.500,0.6671,0.00956,0.00389,0.0565,0.1251,0.9846 6.750,0.6977,0.00974,0.00407,0.0558,0.1223,0.9864 7.000,0.7284,0.00988,0.00423,0.0551,0.1211,0.9886 7.250,0.7589,0.01004,0.00440,0.0544,0.1190,0.9908 7.500,0.7892,0.01021,0.00458,0.0537,0.1165,0.9933 7.750,0.8203,0.01042,0.00478,0.0528,0.1139,0.9950 8.000,0.8517,0.01066,0.00501,0.0517,0.1097,0.9966 8.250,0.8830,0.01083,0.00520,0.0508,0.1066,0.9988 8.500,0.9121,0.01105,0.00541,0.0503,0.1033,1.0000 8.750,0.9401,0.01130,0.00565,0.0499,0.1003,1.0000 9.000,0.9683,0.01155,0.00591,0.0496,0.0976,1.0000 9.250,0.9966,0.01176,0.00616,0.0492,0.0961,1.0000 9.500,1.0250,0.01200,0.00642,0.0488,0.0940,1.0000 9.750,1.0532,0.01226,0.00670,0.0484,0.0913,1.0000 10.000,1.0813,0.01257,0.00701,0.0479,0.0882,1.0000 10.250,1.1094,0.01287,0.00733,0.0475,0.0856,1.0000 10.500,1.1375,0.01316,0.00765,0.0470,0.0825,1.0000 10.750,1.1649,0.01360,0.00805,0.0465,0.0763,1.0000 11.000,1.1925,0.01398,0.00844,0.0460,0.0714,1.0000 11.250,1.2194,0.01449,0.00893,0.0455,0.0655,1.0000 11.500,1.2463,0.01496,0.00941,0.0450,0.0605,1.0000 11.750,1.2726,0.01555,0.00999,0.0445,0.0551,1.0000 12.000,1.2984,0.01619,0.01063,0.0440,0.0496,1.0000 12.250,1.3239,0.01685,0.01129,0.0435,0.0449,1.0000 12.500,1.3484,0.01765,0.01208,0.0429,0.0401,1.0000 12.750,1.3734,0.01827,0.01274,0.0425,0.0376,1.0000 13.000,1.3973,0.01904,0.01354,0.0420,0.0350,1.0000 13.250,1.4209,0.01979,0.01433,0.0416,0.0329,1.0000 13.500,1.4441,0.02052,0.01511,0.0412,0.0312,1.0000 13.750,1.4659,0.02141,0.01605,0.0407,0.0293,1.0000 14.000,1.4861,0.02244,0.01712,0.0403,0.0272,1.0000 14.250,1.5055,0.02348,0.01822,0.0398,0.0250,1.0000 14.500,1.5209,0.02504,0.01982,0.0389,0.0221,1.0000 14.750,1.5325,0.02698,0.02183,0.0375,0.0187,1.0000 15.000,1.5190,0.03092,0.02581,0.0363,0.0123,1.0000 15.250,1.4979,0.03651,0.03151,0.0334,0.0071,1.0000 15.500,1.4781,0.04264,0.03780,0.0298,0.0050,1.0000 15.750,1.4568,0.04937,0.04471,0.0257,0.0042,1.0000 16.000,1.4350,0.05641,0.05191,0.0216,0.0043,1.0000 16.250,1.4107,0.06389,0.05956,0.0175,0.0048,1.0000 16.500,1.3856,0.07150,0.06734,0.0136,0.0057,1.0000 16.750,1.3630,0.07867,0.07466,0.0100,0.0072,1.0000 17.000,1.3406,0.08590,0.08205,0.0065,0.0091,1.0000