Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-oa213-il-50000-n5 Airfoil,oa213-il Reynolds number,50000 Ncrit,5 Mach,0 Max Cl/Cd,29.7922 Max Cl/Cd alpha,6.25 Url,http://airfoiltools.com/polar/csv?polar=xf-oa213-il-50000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -8.750,-0.3656,0.10170,0.09599,-0.0204,1.0000,0.1187 -8.500,-0.3636,0.09775,0.09209,-0.0237,1.0000,0.1180 -8.250,-0.3955,0.08637,0.08056,-0.0376,1.0000,0.0571 -8.000,-0.3965,0.08393,0.07817,-0.0361,1.0000,0.0560 -7.750,-0.3992,0.08074,0.07499,-0.0367,0.9952,0.0548 -7.500,-0.3909,0.07573,0.06987,-0.0413,0.9857,0.0529 -7.250,-0.3841,0.07029,0.06423,-0.0458,0.9764,0.0508 -7.000,-0.3810,0.06401,0.05742,-0.0498,0.9664,0.0478 -6.750,-0.3667,0.06020,0.05339,-0.0514,0.9586,0.0475 -6.500,-0.3517,0.05628,0.04909,-0.0529,0.9512,0.0477 -6.250,-0.3395,0.05296,0.04539,-0.0530,0.9423,0.0483 -6.000,-0.3210,0.05072,0.04308,-0.0533,0.9349,0.0498 -5.750,-0.3024,0.04807,0.04011,-0.0534,0.9274,0.0507 -5.500,-0.2860,0.04547,0.03713,-0.0527,0.9190,0.0510 -5.250,-0.2637,0.04287,0.03409,-0.0525,0.9124,0.0514 -5.000,-0.2453,0.04075,0.03159,-0.0514,0.9038,0.0520 -4.750,-0.2208,0.03881,0.02921,-0.0510,0.8973,0.0542 -4.500,-0.1987,0.03711,0.02698,-0.0499,0.8889,0.0569 -4.250,-0.1721,0.03547,0.02512,-0.0496,0.8826,0.0593 -4.000,-0.1484,0.03420,0.02369,-0.0489,0.8744,0.0618 -3.750,-0.1190,0.03306,0.02225,-0.0486,0.8684,0.0671 -3.500,-0.0946,0.03200,0.02110,-0.0479,0.8599,0.0718 -3.250,-0.0640,0.03112,0.02007,-0.0476,0.8539,0.0793 -3.000,-0.0386,0.03034,0.01927,-0.0471,0.8454,0.0876 -2.750,-0.0104,0.02960,0.01844,-0.0466,0.8389,0.1005 -2.500,0.0120,0.02900,0.01784,-0.0457,0.8299,0.1175 -2.250,0.0353,0.02825,0.01719,-0.0446,0.8230,0.1472 -2.000,0.0525,0.02728,0.01670,-0.0433,0.8135,0.2166 -1.750,0.2117,0.02526,0.01670,-0.0598,0.8163,1.0000 -1.500,0.2310,0.02529,0.01648,-0.0583,0.8067,1.0000 -1.250,0.2497,0.02538,0.01636,-0.0571,0.7948,1.0000 -1.000,0.2683,0.02538,0.01617,-0.0554,0.7837,1.0000 -0.750,0.2870,0.02526,0.01584,-0.0532,0.7733,1.0000 -0.500,0.3052,0.02526,0.01568,-0.0516,0.7599,1.0000 -0.250,0.3236,0.02522,0.01549,-0.0498,0.7470,1.0000 0.000,0.3422,0.02512,0.01524,-0.0479,0.7349,1.0000 0.250,0.3613,0.02485,0.01482,-0.0455,0.7247,1.0000 0.500,0.3801,0.02483,0.01468,-0.0438,0.7110,1.0000 1.000,0.4181,0.02466,0.01430,-0.0402,0.6845,1.0000 1.250,0.4377,0.02449,0.01403,-0.0382,0.6717,1.0000 1.500,0.4578,0.02423,0.01365,-0.0361,0.6595,1.0000 1.750,0.4779,0.02407,0.01339,-0.0342,0.6457,1.0000 2.000,0.4980,0.02396,0.01319,-0.0324,0.6304,1.0000 2.250,0.5183,0.02384,0.01299,-0.0307,0.6147,1.0000 2.500,0.5390,0.02371,0.01277,-0.0289,0.5983,1.0000 2.750,0.5601,0.02359,0.01253,-0.0272,0.5812,1.0000 3.000,0.5807,0.02364,0.01251,-0.0257,0.5609,1.0000 3.250,0.6019,0.02366,0.01243,-0.0242,0.5405,1.0000 3.500,0.6237,0.02366,0.01229,-0.0227,0.5200,1.0000 3.750,0.6453,0.02379,0.01227,-0.0214,0.4977,1.0000 4.000,0.6667,0.02401,0.01235,-0.0202,0.4747,1.0000 4.250,0.6886,0.02424,0.01241,-0.0190,0.4537,1.0000 4.500,0.7097,0.02467,0.01270,-0.0180,0.4313,1.0000 4.750,0.7309,0.02512,0.01299,-0.0171,0.4113,1.0000 5.000,0.7522,0.02564,0.01334,-0.0162,0.3935,1.0000 5.250,0.7735,0.02622,0.01380,-0.0154,0.3772,1.0000 5.500,0.7948,0.02685,0.01431,-0.0147,0.3622,1.0000 5.750,0.8162,0.02752,0.01489,-0.0141,0.3486,1.0000 6.000,0.8380,0.02821,0.01550,-0.0135,0.3368,1.0000 6.250,0.8604,0.02888,0.01605,-0.0129,0.3264,1.0000 6.500,0.8819,0.02968,0.01689,-0.0124,0.3155,1.0000 6.750,0.9044,0.03044,0.01761,-0.0120,0.3065,1.0000 7.000,0.9270,0.03123,0.01842,-0.0115,0.2981,1.0000 7.250,0.9493,0.03208,0.01929,-0.0112,0.2903,1.0000 7.500,0.9713,0.03294,0.02018,-0.0108,0.2827,1.0000 7.750,0.9939,0.03382,0.02106,-0.0104,0.2762,1.0000 8.000,1.0145,0.03485,0.02225,-0.0101,0.2695,1.0000 8.250,1.0386,0.03570,0.02306,-0.0098,0.2644,1.0000 8.500,1.0581,0.03692,0.02445,-0.0094,0.2589,1.0000 8.750,1.0774,0.03811,0.02580,-0.0090,0.2535,1.0000 9.000,1.1006,0.03904,0.02673,-0.0088,0.2490,1.0000 9.250,1.1177,0.04045,0.02833,-0.0083,0.2444,1.0000 9.500,1.1324,0.04203,0.03015,-0.0078,0.2399,1.0000 9.750,1.1507,0.04342,0.03168,-0.0074,0.2363,1.0000 10.000,1.1730,0.04460,0.03292,-0.0072,0.2334,1.0000 10.250,1.1864,0.04641,0.03493,-0.0067,0.2303,1.0000 10.500,1.1879,0.04892,0.03780,-0.0057,0.2270,1.0000 10.750,1.1911,0.05129,0.04040,-0.0049,0.2238,1.0000 11.000,1.1982,0.05331,0.04259,-0.0042,0.2209,1.0000 11.250,1.2136,0.05485,0.04423,-0.0037,0.2184,1.0000 11.500,1.2239,0.05685,0.04634,-0.0031,0.2163,1.0000 11.750,1.1774,0.06300,0.05285,-0.0019,0.2143,1.0000 12.000,0.9468,0.09838,0.08849,-0.0166,0.2068,1.0000