Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-rae5212-il-50000-n5 Airfoil,rae5212-il Reynolds number,50000 Ncrit,5 Mach,0 Max Cl/Cd,30.4241 Max Cl/Cd alpha,4.75 Url,http://airfoiltools.com/polar/csv?polar=xf-rae5212-il-50000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -11.250,-0.4977,0.10840,0.10050,-0.0430,1.0000,0.0574 -11.000,-0.4972,0.10425,0.09639,-0.0439,1.0000,0.0569 -10.750,-0.4993,0.09969,0.09188,-0.0452,1.0000,0.0564 -10.500,-0.5047,0.09450,0.08674,-0.0472,1.0000,0.0559 -10.250,-0.5143,0.08883,0.08111,-0.0498,1.0000,0.0553 -10.000,-0.5298,0.08307,0.07540,-0.0526,1.0000,0.0546 -9.750,-0.5514,0.07761,0.06996,-0.0550,1.0000,0.0541 -9.500,-0.5760,0.07315,0.06551,-0.0560,1.0000,0.0535 -9.250,-0.6027,0.06966,0.06201,-0.0549,1.0000,0.0531 -9.000,-0.6231,0.06613,0.05838,-0.0535,1.0000,0.0528 -8.750,-0.6391,0.06269,0.05479,-0.0518,1.0000,0.0526 -8.500,-0.6501,0.05939,0.05130,-0.0499,1.0000,0.0525 -8.250,-0.6565,0.05624,0.04790,-0.0479,1.0000,0.0529 -8.000,-0.6588,0.05326,0.04465,-0.0460,1.0000,0.0537 -7.750,-0.6580,0.05035,0.04137,-0.0440,1.0000,0.0547 -7.500,-0.6542,0.04750,0.03810,-0.0421,1.0000,0.0559 -7.250,-0.6466,0.04478,0.03492,-0.0402,1.0000,0.0569 -7.000,-0.6354,0.04225,0.03201,-0.0385,1.0000,0.0576 -6.750,-0.6210,0.04004,0.02966,-0.0371,1.0000,0.0587 -6.500,-0.6056,0.03829,0.02780,-0.0357,1.0000,0.0606 -6.250,-0.5892,0.03669,0.02601,-0.0343,1.0000,0.0633 -6.000,-0.5714,0.03506,0.02407,-0.0328,1.0000,0.0662 -5.750,-0.5519,0.03355,0.02222,-0.0313,1.0000,0.0682 -5.500,-0.5333,0.03217,0.02093,-0.0298,1.0000,0.0712 -5.250,-0.5147,0.03114,0.01983,-0.0283,1.0000,0.0756 -5.000,-0.4951,0.03019,0.01869,-0.0265,1.0000,0.0799 -4.750,-0.4776,0.02920,0.01778,-0.0248,1.0000,0.0841 -4.500,-0.4602,0.02840,0.01692,-0.0231,1.0000,0.0911 -4.250,-0.4434,0.02753,0.01604,-0.0215,1.0000,0.0979 -4.000,-0.4259,0.02675,0.01520,-0.0201,1.0000,0.1083 -3.750,-0.4083,0.02585,0.01434,-0.0190,1.0000,0.1226 -3.500,-0.3893,0.02473,0.01343,-0.0185,1.0000,0.1491 -3.250,-0.3706,0.02276,0.01232,-0.0189,1.0000,0.2571 -3.000,-0.3598,0.02228,0.01336,-0.0150,0.9984,0.5473 -2.750,-0.3337,0.02309,0.01408,-0.0138,0.9921,0.6271 -2.500,-0.3117,0.02392,0.01490,-0.0113,0.9855,0.6842 -2.250,-0.2974,0.02466,0.01573,-0.0062,0.9788,0.7346 -2.000,-0.2778,0.02506,0.01610,-0.0029,0.9728,0.7695 -1.750,-0.2507,0.02501,0.01586,-0.0031,0.9664,0.7827 -1.500,-0.2188,0.02501,0.01566,-0.0043,0.9608,0.7913 -1.250,-0.1894,0.02495,0.01543,-0.0053,0.9545,0.7997 -1.000,-0.1583,0.02496,0.01530,-0.0064,0.9483,0.8077 -0.750,-0.1271,0.02497,0.01517,-0.0077,0.9423,0.8158 -0.500,-0.0979,0.02497,0.01507,-0.0085,0.9355,0.8237 -0.250,-0.0628,0.02506,0.01506,-0.0105,0.9300,0.8317 0.000,-0.0370,0.02505,0.01499,-0.0107,0.9221,0.8399 0.250,-0.0015,0.02515,0.01504,-0.0127,0.9163,0.8482 0.500,0.0251,0.02518,0.01504,-0.0130,0.9081,0.8572 0.750,0.0610,0.02529,0.01514,-0.0150,0.9017,0.8660 1.000,0.0892,0.02535,0.01521,-0.0156,0.8930,0.8764 1.250,0.1281,0.02544,0.01533,-0.0180,0.8860,0.8859 1.500,0.1589,0.02552,0.01547,-0.0191,0.8762,0.8976 1.750,0.2027,0.02560,0.01560,-0.0223,0.8691,0.9091 2.000,0.2379,0.02570,0.01580,-0.0243,0.8583,0.9232 2.250,0.2854,0.02574,0.01593,-0.0282,0.8493,0.9377 2.500,0.3334,0.02567,0.01598,-0.0321,0.8380,0.9556 2.750,0.3787,0.02546,0.01590,-0.0354,0.8237,0.9896 3.000,0.4156,0.02519,0.01571,-0.0369,0.8084,1.0000 3.250,0.4553,0.02471,0.01531,-0.0383,0.7913,1.0000 3.500,0.5007,0.02378,0.01448,-0.0398,0.7689,1.0000 3.750,0.5387,0.02275,0.01351,-0.0396,0.7378,1.0000 4.000,0.5636,0.02215,0.01293,-0.0377,0.7000,1.0000 4.250,0.5912,0.02164,0.01239,-0.0364,0.6558,1.0000 4.500,0.6137,0.02144,0.01215,-0.0346,0.5992,1.0000 4.750,0.6456,0.02122,0.01156,-0.0338,0.5070,1.0000 5.000,0.6660,0.02192,0.01145,-0.0318,0.3937,1.0000 5.250,0.6770,0.02318,0.01207,-0.0294,0.3076,1.0000 5.500,0.6893,0.02449,0.01289,-0.0274,0.2520,1.0000 5.750,0.7051,0.02569,0.01379,-0.0260,0.2181,1.0000 6.000,0.7237,0.02680,0.01472,-0.0250,0.1964,1.0000 6.250,0.7443,0.02787,0.01568,-0.0242,0.1805,1.0000 6.500,0.7670,0.02890,0.01662,-0.0237,0.1681,1.0000 6.750,0.7916,0.02996,0.01756,-0.0235,0.1586,1.0000 7.000,0.8218,0.03097,0.01870,-0.0239,0.1509,1.0000 7.250,0.8521,0.03213,0.01975,-0.0245,0.1447,1.0000 7.500,0.8822,0.03326,0.02104,-0.0249,0.1382,1.0000 7.750,0.9107,0.03446,0.02229,-0.0252,0.1326,1.0000 8.000,0.9424,0.03594,0.02371,-0.0261,0.1288,1.0000 8.250,0.9691,0.03745,0.02551,-0.0261,0.1249,1.0000 8.500,0.9935,0.03896,0.02723,-0.0259,0.1208,1.0000 8.750,1.0172,0.04047,0.02880,-0.0257,0.1171,1.0000 9.000,1.0428,0.04237,0.03072,-0.0259,0.1145,1.0000 9.250,1.0602,0.04446,0.03324,-0.0248,0.1123,1.0000 9.500,1.0750,0.04663,0.03580,-0.0235,0.1097,1.0000 9.750,1.0885,0.04874,0.03820,-0.0222,0.1070,1.0000 10.000,1.1020,0.05078,0.04043,-0.0210,0.1044,1.0000 10.250,1.1160,0.05302,0.04283,-0.0199,0.1025,1.0000 10.500,1.1299,0.05561,0.04558,-0.0190,0.1011,1.0000 10.750,1.1282,0.05866,0.04902,-0.0166,0.1000,1.0000 11.000,1.1174,0.06190,0.05269,-0.0135,0.0989,1.0000 11.250,1.1009,0.06520,0.05634,-0.0101,0.0980,1.0000 11.500,1.0792,0.06878,0.06020,-0.0071,0.0972,1.0000 11.750,1.0532,0.07297,0.06465,-0.0050,0.0967,1.0000 12.000,1.0220,0.07816,0.07006,-0.0044,0.0966,1.0000 12.250,0.9833,0.08503,0.07711,-0.0059,0.0968,1.0000 12.500,0.9370,0.09462,0.08684,-0.0106,0.0975,1.0000