Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-e502-il-50000-n5 Airfoil,e502-il Reynolds number,50000 Ncrit,5 Mach,0 Max Cl/Cd,20.9756 Max Cl/Cd alpha,9.75 Url,http://airfoiltools.com/polar/csv?polar=xf-e502-il-50000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -12.250,-0.4458,0.11050,0.10376,-0.0501,1.0000,0.0404 -12.000,-0.4514,0.10459,0.09793,-0.0531,1.0000,0.0399 -11.750,-0.4618,0.09731,0.09070,-0.0573,1.0000,0.0393 -11.500,-0.4775,0.09025,0.08368,-0.0616,1.0000,0.0385 -11.250,-0.4990,0.08383,0.07731,-0.0650,1.0000,0.0379 -11.000,-0.5218,0.07853,0.07197,-0.0669,1.0000,0.0373 -10.750,-0.5461,0.07406,0.06745,-0.0673,1.0000,0.0368 -10.500,-0.5704,0.07051,0.06383,-0.0661,1.0000,0.0366 -10.250,-0.5959,0.06806,0.06135,-0.0631,1.0000,0.0363 -10.000,-0.6281,0.06713,0.06043,-0.0574,1.0000,0.0360 -9.750,-0.6517,0.06553,0.05870,-0.0535,0.9917,0.0358 -9.500,-0.6570,0.06190,0.05472,-0.0531,0.9768,0.0359 -9.250,-0.6555,0.05827,0.05072,-0.0528,0.9656,0.0364 -9.000,-0.6498,0.05497,0.04704,-0.0524,0.9564,0.0375 -8.750,-0.6417,0.05212,0.04379,-0.0516,0.9478,0.0389 -8.500,-0.6277,0.04900,0.04007,-0.0513,0.9414,0.0416 -8.250,-0.6142,0.04623,0.03666,-0.0499,0.9340,0.0437 -8.000,-0.5873,0.04300,0.03310,-0.0507,0.9296,0.0461 -7.750,-0.5564,0.04078,0.03065,-0.0521,0.9261,0.0519 -7.500,-0.5201,0.03840,0.02784,-0.0533,0.9221,0.0579 -7.250,-0.4773,0.03657,0.02581,-0.0557,0.9191,0.0685 -7.000,-0.4104,0.03453,0.02364,-0.0612,0.9198,0.0850 -6.750,-0.3726,0.03326,0.02231,-0.0627,0.9166,0.0991 -6.500,-0.3462,0.03206,0.02117,-0.0631,0.9126,0.1208 -6.250,-0.3350,0.03112,0.02037,-0.0612,0.9060,0.1439 -6.000,-0.3272,0.02982,0.01949,-0.0590,0.9001,0.1952 -5.750,-0.2783,0.03047,0.02256,-0.0565,0.9001,0.5656 -5.500,-0.2775,0.03114,0.02304,-0.0516,0.8927,0.6394 -5.250,-0.2869,0.03137,0.02309,-0.0458,0.8853,0.6827 -5.000,-0.2762,0.03282,0.02431,-0.0410,0.8798,0.7234 -4.750,-0.1987,0.03562,0.02660,-0.0444,0.8802,0.7733 -4.500,-0.1617,0.03624,0.02687,-0.0450,0.8766,0.7950 -4.250,-0.1273,0.03640,0.02673,-0.0461,0.8731,0.8105 -4.000,-0.0839,0.03632,0.02634,-0.0489,0.8707,0.8221 -3.750,-0.0515,0.03626,0.02602,-0.0502,0.8672,0.8328 -3.500,-0.0325,0.03632,0.02591,-0.0493,0.8621,0.8433 -3.250,-0.0057,0.03621,0.02562,-0.0498,0.8583,0.8522 -3.000,0.0274,0.03597,0.02517,-0.0515,0.8554,0.8588 -2.750,0.0403,0.03611,0.02519,-0.0498,0.8501,0.8664 -2.500,0.0630,0.03606,0.02501,-0.0499,0.8458,0.8721 -2.250,0.0916,0.03591,0.02472,-0.0509,0.8425,0.8772 -2.000,0.1001,0.03609,0.02482,-0.0485,0.8376,0.8837 -1.750,0.1234,0.03613,0.02476,-0.0487,0.8331,0.8878 -1.500,0.1461,0.03612,0.02466,-0.0488,0.8294,0.8923 -1.250,0.1601,0.03621,0.02467,-0.0472,0.8257,0.8973 -1.000,0.1751,0.03648,0.02491,-0.0461,0.8200,0.9012 -0.750,0.1962,0.03657,0.02494,-0.0459,0.8159,0.9049 -0.500,0.2185,0.03659,0.02490,-0.0457,0.8127,0.9087 -0.250,0.2187,0.03710,0.02541,-0.0420,0.8062,0.9133 0.000,0.2409,0.03724,0.02553,-0.0421,0.8019,0.9163 0.250,0.2676,0.03727,0.02552,-0.0427,0.7986,0.9191 0.500,0.2618,0.03789,0.02616,-0.0380,0.7916,0.9241 0.750,0.2795,0.03808,0.02635,-0.0371,0.7869,0.9271 1.000,0.3113,0.03810,0.02636,-0.0386,0.7839,0.9291 1.250,0.3103,0.03875,0.02705,-0.0350,0.7759,0.9333 1.500,0.3315,0.03892,0.02724,-0.0347,0.7716,0.9360 1.750,0.3304,0.03944,0.02779,-0.0307,0.7647,0.9402 2.000,0.3524,0.03972,0.02810,-0.0307,0.7590,0.9427 2.250,0.3856,0.03974,0.02817,-0.0323,0.7555,0.9444 2.500,0.3821,0.04044,0.02895,-0.0284,0.7463,0.9486 2.750,0.4105,0.04053,0.02910,-0.0290,0.7420,0.9510 3.000,0.4066,0.04119,0.02981,-0.0249,0.7328,0.9556 3.250,0.4395,0.04127,0.02998,-0.0264,0.7280,0.9572 3.500,0.4442,0.04186,0.03065,-0.0239,0.7187,0.9610 3.750,0.4766,0.04191,0.03082,-0.0251,0.7136,0.9631 4.000,0.4759,0.04254,0.03152,-0.0216,0.7034,0.9682 4.250,0.5152,0.04244,0.03158,-0.0237,0.6986,0.9697 4.500,0.5225,0.04304,0.03228,-0.0218,0.6876,0.9737 5.000,0.5688,0.04335,0.03290,-0.0214,0.6713,0.9802 5.250,0.5826,0.04381,0.03351,-0.0204,0.6600,0.9845 5.750,0.6402,0.04363,0.03374,-0.0213,0.6422,0.9910 6.000,0.6557,0.04389,0.03418,-0.0203,0.6296,0.9957 6.250,0.6733,0.04406,0.03453,-0.0195,0.6170,1.0000 6.500,0.6702,0.04420,0.03476,-0.0150,0.6046,1.0000 6.750,0.6694,0.04420,0.03486,-0.0107,0.5924,1.0000 7.000,0.6717,0.04398,0.03480,-0.0067,0.5805,1.0000 7.250,0.6915,0.04299,0.03398,-0.0043,0.5709,1.0000 7.500,0.6854,0.04288,0.03395,0.0008,0.5572,1.0000 7.750,0.6829,0.04262,0.03377,0.0054,0.5433,1.0000 8.000,0.6865,0.04221,0.03345,0.0094,0.5292,1.0000 8.250,0.6922,0.04190,0.03324,0.0128,0.5133,1.0000 8.500,0.6970,0.04195,0.03340,0.0158,0.4947,1.0000 8.750,0.7149,0.04121,0.03288,0.0180,0.4764,1.0000 9.000,0.7373,0.04021,0.03204,0.0200,0.4559,1.0000 9.250,0.7618,0.03907,0.03104,0.0220,0.4296,1.0000 9.500,0.7810,0.03854,0.03054,0.0241,0.3961,1.0000 9.750,0.7998,0.03813,0.03000,0.0263,0.3556,1.0000 10.000,0.8086,0.03874,0.03038,0.0286,0.3144,1.0000 10.250,0.8112,0.04007,0.03150,0.0307,0.2765,1.0000 10.500,0.8118,0.04172,0.03298,0.0326,0.2421,1.0000 10.750,0.8115,0.04362,0.03470,0.0342,0.2112,1.0000 11.000,0.8112,0.04567,0.03660,0.0357,0.1837,1.0000 11.250,0.8104,0.04787,0.03859,0.0369,0.1604,1.0000 11.500,0.8119,0.05009,0.04075,0.0380,0.1385,1.0000 11.750,0.8128,0.05241,0.04295,0.0389,0.1210,1.0000 12.000,0.8159,0.05466,0.04512,0.0397,0.1067,1.0000 12.250,0.8197,0.05697,0.04740,0.0404,0.0936,1.0000 12.500,0.8251,0.05926,0.04975,0.0410,0.0822,1.0000 12.750,0.8322,0.06153,0.05213,0.0417,0.0728,1.0000 13.000,0.8388,0.06384,0.05443,0.0422,0.0656,1.0000 13.250,0.8476,0.06618,0.05698,0.0427,0.0589,1.0000 13.500,0.8547,0.06870,0.05960,0.0431,0.0536,1.0000 13.750,0.8603,0.07167,0.06289,0.0433,0.0489,1.0000 14.000,0.8652,0.07448,0.06577,0.0434,0.0456,1.0000 14.250,0.8675,0.07788,0.06933,0.0433,0.0430,1.0000 14.500,0.8610,0.08225,0.07404,0.0426,0.0413,1.0000 14.750,0.8524,0.08711,0.07920,0.0414,0.0401,1.0000 15.000,0.8401,0.09250,0.08484,0.0397,0.0391,1.0000 15.250,0.8252,0.09859,0.09116,0.0372,0.0384,1.0000 15.500,0.8080,0.10552,0.09831,0.0340,0.0384,1.0000 15.750,0.7860,0.11395,0.10694,0.0296,0.0387,1.0000 16.000,0.7616,0.12392,0.11708,0.0241,0.0402,1.0000