Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-c141e-il-500000-n5 Airfoil,c141e-il Reynolds number,500000 Ncrit,5 Mach,0 Max Cl/Cd,65.2253 Max Cl/Cd alpha,6.5 Url,http://www.airfoiltools.com/polar/csv?polar=xf-c141e-il-500000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -14.250,-0.9689,0.04929,0.04593,-0.0758,1.0000,0.0162 -14.000,-0.9992,0.04268,0.03905,-0.0794,1.0000,0.0162 -13.750,-1.0200,0.03903,0.03520,-0.0784,1.0000,0.0162 -13.500,-1.0395,0.03671,0.03272,-0.0746,1.0000,0.0163 -13.250,-1.0609,0.03521,0.03108,-0.0684,1.0000,0.0164 -13.000,-1.0725,0.03361,0.02931,-0.0635,1.0000,0.0165 -12.750,-1.0780,0.03205,0.02757,-0.0593,1.0000,0.0166 -12.500,-1.0714,0.03036,0.02565,-0.0574,0.9992,0.0168 -12.250,-1.0534,0.02871,0.02382,-0.0574,0.9974,0.0171 -12.000,-1.0320,0.02755,0.02257,-0.0577,0.9959,0.0174 -11.750,-1.0084,0.02662,0.02155,-0.0581,0.9947,0.0177 -11.500,-0.9854,0.02576,0.02061,-0.0582,0.9933,0.0180 -11.250,-0.9630,0.02487,0.01959,-0.0581,0.9914,0.0184 -11.000,-0.9395,0.02391,0.01850,-0.0582,0.9895,0.0188 -10.750,-0.9150,0.02291,0.01735,-0.0584,0.9879,0.0192 -10.500,-0.8896,0.02195,0.01622,-0.0587,0.9865,0.0197 -10.250,-0.8631,0.02108,0.01517,-0.0591,0.9854,0.0201 -10.000,-0.8362,0.02018,0.01419,-0.0597,0.9844,0.0205 -9.750,-0.8106,0.01953,0.01349,-0.0598,0.9827,0.0209 -9.500,-0.7864,0.01898,0.01287,-0.0595,0.9802,0.0213 -9.250,-0.7598,0.01844,0.01227,-0.0597,0.9783,0.0219 -9.000,-0.7317,0.01790,0.01164,-0.0602,0.9767,0.0226 -8.750,-0.7026,0.01734,0.01098,-0.0608,0.9754,0.0233 -8.500,-0.6727,0.01679,0.01032,-0.0616,0.9742,0.0238 -8.250,-0.6430,0.01614,0.00966,-0.0624,0.9733,0.0245 -8.000,-0.6119,0.01567,0.00915,-0.0634,0.9725,0.0251 -7.750,-0.5857,0.01526,0.00870,-0.0633,0.9701,0.0258 -7.500,-0.5608,0.01488,0.00827,-0.0628,0.9668,0.0266 -7.250,-0.5325,0.01449,0.00782,-0.0631,0.9646,0.0275 -7.000,-0.5036,0.01404,0.00733,-0.0635,0.9628,0.0283 -6.750,-0.4739,0.01363,0.00692,-0.0641,0.9612,0.0293 -6.500,-0.4436,0.01327,0.00654,-0.0648,0.9598,0.0302 -6.250,-0.4130,0.01293,0.00617,-0.0655,0.9585,0.0314 -6.000,-0.3904,0.01268,0.00587,-0.0644,0.9540,0.0324 -5.750,-0.3640,0.01232,0.00553,-0.0642,0.9508,0.0338 -5.500,-0.3355,0.01202,0.00523,-0.0644,0.9483,0.0351 -5.250,-0.3061,0.01173,0.00492,-0.0647,0.9462,0.0367 -5.000,-0.2764,0.01144,0.00461,-0.0652,0.9444,0.0385 -4.750,-0.2519,0.01120,0.00440,-0.0645,0.9402,0.0406 -4.500,-0.2255,0.01099,0.00417,-0.0641,0.9361,0.0430 -4.250,-0.1975,0.01073,0.00393,-0.0642,0.9330,0.0455 -4.000,-0.1685,0.01050,0.00371,-0.0644,0.9304,0.0488 -3.750,-0.1406,0.01029,0.00351,-0.0643,0.9272,0.0524 -3.500,-0.1153,0.01012,0.00337,-0.0638,0.9220,0.0567 -3.250,-0.0876,0.00993,0.00319,-0.0637,0.9179,0.0612 -3.000,-0.0587,0.00973,0.00302,-0.0638,0.9147,0.0664 -2.750,-0.0317,0.00957,0.00288,-0.0636,0.9101,0.0721 -2.500,-0.0050,0.00943,0.00276,-0.0633,0.9046,0.0784 -2.250,0.0233,0.00925,0.00262,-0.0633,0.9003,0.0859 -2.000,0.0515,0.00910,0.00249,-0.0633,0.8959,0.0941 -1.750,0.0781,0.00895,0.00240,-0.0630,0.8897,0.1053 -1.500,0.1063,0.00877,0.00228,-0.0630,0.8846,0.1208 -1.250,0.1337,0.00858,0.00218,-0.0628,0.8791,0.1448 -1.000,0.1600,0.00827,0.00207,-0.0625,0.8712,0.2034 -0.750,0.1845,0.00766,0.00193,-0.0621,0.8619,0.3482 -0.500,0.2077,0.00696,0.00180,-0.0613,0.8512,0.5310 -0.250,0.2304,0.00653,0.00179,-0.0601,0.8394,0.6589 0.000,0.2540,0.00626,0.00180,-0.0589,0.8264,0.7461 0.250,0.2778,0.00610,0.00181,-0.0576,0.8077,0.8081 0.500,0.3023,0.00607,0.00183,-0.0564,0.7864,0.8501 0.750,0.3275,0.00611,0.00186,-0.0554,0.7642,0.8808 1.000,0.3524,0.00621,0.00189,-0.0543,0.7367,0.9076 1.250,0.3780,0.00640,0.00197,-0.0534,0.6998,0.9314 1.500,0.4052,0.00665,0.00206,-0.0530,0.6593,0.9513 1.750,0.4340,0.00693,0.00216,-0.0530,0.6169,0.9626 2.000,0.4583,0.00733,0.00228,-0.0522,0.5541,0.9712 2.250,0.4856,0.00791,0.00246,-0.0524,0.4669,0.9762 2.500,0.5105,0.00855,0.00269,-0.0520,0.3761,0.9827 3.000,0.5710,0.00957,0.00314,-0.0538,0.2508,0.9895 3.250,0.6006,0.01000,0.00335,-0.0545,0.2088,0.9934 3.500,0.6321,0.01038,0.00354,-0.0555,0.1749,0.9961 3.750,0.6633,0.01074,0.00375,-0.0566,0.1429,0.9989 4.250,0.7071,0.01135,0.00411,-0.0544,0.1018,1.0000 4.500,0.7270,0.01161,0.00432,-0.0528,0.0914,1.0000 4.750,0.7477,0.01184,0.00451,-0.0514,0.0840,1.0000 5.000,0.7682,0.01210,0.00473,-0.0500,0.0773,1.0000 5.250,0.7893,0.01233,0.00495,-0.0486,0.0716,1.0000 5.500,0.8104,0.01260,0.00518,-0.0473,0.0664,1.0000 5.750,0.8320,0.01285,0.00542,-0.0461,0.0609,1.0000 6.000,0.8538,0.01314,0.00568,-0.0449,0.0555,1.0000 6.250,0.8755,0.01345,0.00595,-0.0438,0.0497,1.0000 6.500,0.8975,0.01376,0.00624,-0.0427,0.0447,1.0000 6.750,0.9196,0.01410,0.00656,-0.0417,0.0410,1.0000 7.000,0.9415,0.01446,0.00690,-0.0406,0.0379,1.0000 7.250,0.9634,0.01482,0.00727,-0.0396,0.0357,1.0000 7.500,0.9854,0.01519,0.00764,-0.0386,0.0338,1.0000 7.750,1.0066,0.01562,0.00806,-0.0375,0.0321,1.0000 8.000,1.0282,0.01602,0.00849,-0.0364,0.0309,1.0000 8.250,1.0496,0.01642,0.00893,-0.0354,0.0299,1.0000 8.500,1.0706,0.01686,0.00939,-0.0343,0.0290,1.0000 8.750,1.0911,0.01733,0.00988,-0.0331,0.0281,1.0000 9.000,1.1103,0.01790,0.01046,-0.0317,0.0272,1.0000 9.250,1.1301,0.01838,0.01099,-0.0304,0.0265,1.0000 9.500,1.1491,0.01885,0.01152,-0.0290,0.0259,1.0000 9.750,1.1672,0.01936,0.01208,-0.0275,0.0252,1.0000 10.000,1.1849,0.01991,0.01267,-0.0259,0.0246,1.0000 10.250,1.2020,0.02049,0.01330,-0.0243,0.0241,1.0000 10.500,1.2184,0.02113,0.01397,-0.0226,0.0236,1.0000 10.750,1.2332,0.02188,0.01476,-0.0207,0.0232,1.0000 11.000,1.2474,0.02268,0.01561,-0.0188,0.0227,1.0000 11.250,1.2635,0.02334,0.01636,-0.0172,0.0223,1.0000 11.500,1.2789,0.02404,0.01715,-0.0156,0.0219,1.0000 11.750,1.2936,0.02480,0.01798,-0.0139,0.0214,1.0000 12.000,1.3077,0.02560,0.01885,-0.0122,0.0210,1.0000 12.250,1.3208,0.02646,0.01978,-0.0105,0.0207,1.0000 12.500,1.3333,0.02737,0.02077,-0.0088,0.0203,1.0000 12.750,1.3448,0.02835,0.02181,-0.0070,0.0200,1.0000 13.000,1.3551,0.02943,0.02297,-0.0052,0.0197,1.0000 13.250,1.3633,0.03069,0.02429,-0.0033,0.0195,1.0000 13.500,1.3688,0.03221,0.02588,-0.0013,0.0192,1.0000 13.750,1.3775,0.03350,0.02730,0.0003,0.0190,1.0000 14.000,1.3850,0.03491,0.02883,0.0018,0.0188,1.0000 14.250,1.3915,0.03645,0.03050,0.0033,0.0186,1.0000 14.500,1.3970,0.03812,0.03229,0.0047,0.0183,1.0000 14.750,1.4014,0.03992,0.03422,0.0060,0.0181,1.0000 15.000,1.4048,0.04189,0.03631,0.0071,0.0178,1.0000 15.250,1.4072,0.04401,0.03856,0.0080,0.0176,1.0000 15.500,1.4084,0.04635,0.04101,0.0087,0.0174,1.0000 15.750,1.4082,0.04893,0.04371,0.0092,0.0172,1.0000 16.000,1.4068,0.05177,0.04668,0.0094,0.0170,1.0000 16.250,1.4036,0.05497,0.04999,0.0092,0.0169,1.0000 16.500,1.3990,0.05853,0.05368,0.0087,0.0168,1.0000 16.750,1.3928,0.06252,0.05780,0.0077,0.0166,1.0000 17.000,1.3845,0.06703,0.06245,0.0063,0.0165,1.0000 17.250,1.3742,0.07209,0.06765,0.0043,0.0165,1.0000 17.500,1.3615,0.07782,0.07352,0.0017,0.0164,1.0000 17.750,1.3462,0.08427,0.08012,-0.0014,0.0163,1.0000 18.000,1.3281,0.09147,0.08747,-0.0052,0.0163,1.0000 18.250,1.3076,0.09939,0.09556,-0.0094,0.0162,1.0000 18.500,1.2848,0.10797,0.10429,-0.0142,0.0162,1.0000 18.750,1.2593,0.11719,0.11367,-0.0193,0.0162,1.0000 19.000,1.2329,0.12684,0.12348,-0.0248,0.0162,1.0000