Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-ah80140-il-500000 Airfoil,ah80140-il Reynolds number,500000 Ncrit,9 Mach,0 Max Cl/Cd,116.368 Max Cl/Cd alpha,8.75 Url,http://airfoiltools.com/polar/csv?polar=xf-ah80140-il-500000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -9.750,-0.2615,0.08922,0.08519,-0.0485,0.5764,0.0320 -9.500,-0.2545,0.08663,0.08260,-0.0493,0.5746,0.0323 -9.250,-0.3936,0.05302,0.04901,-0.0732,0.5783,0.0273 -9.000,-0.3995,0.05146,0.04744,-0.0715,0.5765,0.0275 -8.750,-0.4034,0.04881,0.04472,-0.0709,0.5746,0.0276 -8.500,-0.4043,0.04613,0.04193,-0.0701,0.5729,0.0278 -8.250,-0.4274,0.03875,0.03417,-0.0685,0.5718,0.0263 -8.000,-0.4584,0.02887,0.02331,-0.0647,0.5712,0.0262 -7.750,-0.4519,0.02529,0.01905,-0.0623,0.5695,0.0270 -7.500,-0.4359,0.02321,0.01657,-0.0608,0.5677,0.0275 -7.250,-0.4135,0.02231,0.01560,-0.0602,0.5654,0.0281 -7.000,-0.3899,0.02161,0.01483,-0.0596,0.5637,0.0286 -6.750,-0.3664,0.02076,0.01386,-0.0589,0.5623,0.0292 -6.500,-0.3427,0.01989,0.01282,-0.0581,0.5606,0.0300 -6.250,-0.3186,0.01906,0.01177,-0.0573,0.5588,0.0309 -6.000,-0.2942,0.01815,0.01067,-0.0566,0.5570,0.0315 -5.750,-0.2692,0.01734,0.00985,-0.0561,0.5550,0.0323 -5.500,-0.2436,0.01682,0.00927,-0.0557,0.5530,0.0330 -5.250,-0.2177,0.01632,0.00870,-0.0551,0.5511,0.0339 -5.000,-0.1917,0.01585,0.00812,-0.0546,0.5493,0.0349 -4.750,-0.1658,0.01541,0.00756,-0.0541,0.5473,0.0361 -4.500,-0.1403,0.01498,0.00715,-0.0536,0.5455,0.0373 -4.250,-0.1140,0.01461,0.00678,-0.0532,0.5442,0.0386 -4.000,-0.0877,0.01426,0.00639,-0.0527,0.5426,0.0402 -3.750,-0.0624,0.01376,0.00589,-0.0521,0.5409,0.0418 -3.500,-0.0362,0.01347,0.00562,-0.0516,0.5392,0.0440 -3.250,-0.0100,0.01319,0.00530,-0.0511,0.5376,0.0467 -3.000,0.0163,0.01294,0.00509,-0.0507,0.5361,0.0500 -2.750,0.0426,0.01269,0.00482,-0.0503,0.5345,0.0540 -2.500,0.0696,0.01256,0.00468,-0.0499,0.5329,0.0583 -2.250,0.0960,0.01235,0.00448,-0.0495,0.5313,0.0630 -2.000,0.1227,0.01225,0.00435,-0.0491,0.5294,0.0686 -1.750,0.1493,0.01222,0.00432,-0.0488,0.5274,0.0750 -1.500,0.1758,0.01201,0.00418,-0.0484,0.5262,0.0850 -1.250,0.2021,0.01179,0.00407,-0.0480,0.5248,0.1055 -1.000,0.2272,0.01145,0.00398,-0.0474,0.5231,0.1628 -0.750,0.2505,0.01094,0.00391,-0.0467,0.5209,0.2876 -0.500,0.2712,0.01030,0.00384,-0.0454,0.5189,0.4631 -0.250,0.2889,0.00968,0.00385,-0.0433,0.5169,0.6515 0.000,0.3089,0.00935,0.00390,-0.0413,0.5152,0.7722 0.250,0.3342,0.00921,0.00394,-0.0403,0.5134,0.8496 0.500,0.3679,0.00920,0.00401,-0.0411,0.5115,0.9048 0.750,0.4131,0.00941,0.00420,-0.0445,0.5091,0.9410 1.000,0.4639,0.00943,0.00422,-0.0491,0.5075,0.9621 1.250,0.5104,0.00950,0.00427,-0.0528,0.5056,0.9775 1.500,0.5586,0.00958,0.00432,-0.0569,0.5033,0.9870 1.750,0.6163,0.00963,0.00432,-0.0630,0.5006,0.9974 2.000,0.6515,0.00965,0.00430,-0.0646,0.4984,1.0000 2.250,0.6737,0.00969,0.00430,-0.0635,0.4965,1.0000 2.500,0.6964,0.00976,0.00432,-0.0625,0.4946,1.0000 2.750,0.7194,0.00990,0.00441,-0.0616,0.4924,1.0000 3.000,0.7423,0.01003,0.00454,-0.0606,0.4900,1.0000 3.250,0.7656,0.01004,0.00458,-0.0597,0.4876,1.0000 3.500,0.7896,0.01009,0.00464,-0.0589,0.4850,1.0000 3.750,0.8141,0.01015,0.00470,-0.0582,0.4826,1.0000 4.000,0.8392,0.01020,0.00474,-0.0576,0.4802,1.0000 4.250,0.8648,0.01024,0.00475,-0.0571,0.4779,1.0000 4.500,0.8905,0.01033,0.00480,-0.0566,0.4752,1.0000 4.750,0.9156,0.01044,0.00493,-0.0561,0.4723,1.0000 5.000,0.9409,0.01045,0.00499,-0.0555,0.4690,1.0000 5.250,0.9666,0.01045,0.00501,-0.0551,0.4654,1.0000 5.500,0.9928,0.01045,0.00499,-0.0547,0.4621,1.0000 5.750,1.0191,0.01048,0.00498,-0.0543,0.4587,1.0000 6.000,1.0447,0.01056,0.00511,-0.0539,0.4551,1.0000 6.250,1.0703,0.01061,0.00522,-0.0535,0.4514,1.0000 6.500,1.0963,0.01064,0.00527,-0.0531,0.4475,1.0000 6.750,1.1224,0.01066,0.00529,-0.0527,0.4436,1.0000 7.000,1.1480,0.01076,0.00540,-0.0524,0.4395,1.0000 7.250,1.1735,0.01081,0.00554,-0.0519,0.4345,1.0000 7.500,1.1992,0.01084,0.00559,-0.0516,0.4291,1.0000 7.750,1.2245,0.01090,0.00566,-0.0511,0.4227,1.0000 8.000,1.2498,0.01096,0.00577,-0.0507,0.4149,1.0000 8.250,1.2745,0.01105,0.00588,-0.0502,0.4062,1.0000 8.500,1.2990,0.01119,0.00602,-0.0497,0.3973,1.0000 8.750,1.3231,0.01137,0.00623,-0.0492,0.3879,1.0000 9.000,1.3461,0.01163,0.00647,-0.0485,0.3781,1.0000 9.250,1.3691,0.01190,0.00676,-0.0479,0.3670,1.0000 9.500,1.3916,0.01221,0.00708,-0.0472,0.3551,1.0000 9.750,1.4126,0.01261,0.00746,-0.0463,0.3404,1.0000 10.000,1.4326,0.01307,0.00789,-0.0454,0.3255,1.0000 10.250,1.4511,0.01362,0.00841,-0.0442,0.3092,1.0000 10.500,1.4680,0.01426,0.00902,-0.0430,0.2909,1.0000 10.750,1.4820,0.01507,0.00975,-0.0414,0.2711,1.0000 11.000,1.4938,0.01598,0.01060,-0.0396,0.2508,1.0000 11.250,1.5012,0.01712,0.01167,-0.0375,0.2292,1.0000 11.500,1.5005,0.01851,0.01298,-0.0344,0.2117,1.0000 11.750,1.4976,0.02041,0.01488,-0.0325,0.1973,1.0000 12.000,1.4938,0.02339,0.01786,-0.0328,0.1829,1.0000 12.250,1.4903,0.02659,0.02106,-0.0332,0.1700,1.0000 12.500,1.4834,0.02998,0.02444,-0.0333,0.1584,1.0000 12.750,1.4765,0.03323,0.02770,-0.0331,0.1484,1.0000 13.000,1.4672,0.03665,0.03109,-0.0328,0.1374,1.0000 13.250,1.4585,0.03998,0.03440,-0.0325,0.1259,1.0000 13.750,1.4390,0.04686,0.04123,-0.0318,0.1043,1.0000 14.000,1.4281,0.05053,0.04486,-0.0316,0.0911,1.0000 14.250,1.4180,0.05429,0.04856,-0.0316,0.0782,1.0000 14.500,1.4076,0.05823,0.05245,-0.0317,0.0675,1.0000 14.750,1.3993,0.06201,0.05618,-0.0318,0.0574,1.0000 15.000,1.3907,0.06591,0.06005,-0.0321,0.0500,1.0000 15.250,1.3857,0.06950,0.06365,-0.0324,0.0458,1.0000 15.500,1.3805,0.07313,0.06731,-0.0328,0.0428,1.0000 15.750,1.3775,0.07657,0.07080,-0.0332,0.0406,1.0000 16.000,1.3697,0.08069,0.07494,-0.0338,0.0385,1.0000 16.250,1.3693,0.08391,0.07824,-0.0342,0.0367,1.0000 16.500,1.3682,0.08721,0.08161,-0.0348,0.0356,1.0000 16.750,1.3629,0.09117,0.08561,-0.0355,0.0343,1.0000