Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-df101-il-100000 Airfoil,df101-il Reynolds number,100000 Ncrit,9 Mach,0 Max Cl/Cd,50.5244 Max Cl/Cd alpha,5.25 Url,http://airfoiltools.com/polar/csv?polar=xf-df101-il-100000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -9.750,-0.4155,0.10444,0.09946,-0.0281,1.0000,0.1247 -9.500,-0.4123,0.10118,0.09624,-0.0287,1.0000,0.1288 -9.250,-0.4578,0.09874,0.09403,-0.0370,1.0000,0.1340 -9.000,-0.4307,0.09367,0.08891,-0.0332,1.0000,0.1359 -8.750,-0.4205,0.09036,0.08561,-0.0322,1.0000,0.1382 -8.500,-0.4194,0.08721,0.08251,-0.0323,1.0000,0.1413 -7.750,-0.5724,0.05481,0.04990,-0.0477,1.0000,0.0651 -7.500,-0.5807,0.05082,0.04577,-0.0454,1.0000,0.0626 -7.250,-0.6077,0.04434,0.03816,-0.0415,1.0000,0.0558 -7.000,-0.6015,0.04109,0.03468,-0.0392,1.0000,0.0547 -6.750,-0.5958,0.03765,0.03091,-0.0369,1.0000,0.0540 -6.500,-0.5869,0.03465,0.02750,-0.0347,1.0000,0.0537 -6.250,-0.5749,0.03212,0.02452,-0.0325,1.0000,0.0541 -6.000,-0.5609,0.03002,0.02193,-0.0305,1.0000,0.0559 -5.750,-0.5447,0.02776,0.01962,-0.0291,1.0000,0.0592 -5.500,-0.5261,0.02607,0.01771,-0.0276,1.0000,0.0615 -5.250,-0.5061,0.02458,0.01596,-0.0260,1.0000,0.0648 -5.000,-0.4868,0.02310,0.01441,-0.0247,1.0000,0.0709 -4.750,-0.4673,0.02216,0.01336,-0.0232,1.0000,0.0789 -4.500,-0.4488,0.02103,0.01232,-0.0219,1.0000,0.0897 -4.250,-0.4301,0.01999,0.01135,-0.0204,1.0000,0.1078 -4.000,-0.4121,0.01882,0.01059,-0.0190,1.0000,0.1624 -3.750,-0.3947,0.01849,0.01051,-0.0177,1.0000,0.2497 -3.500,-0.3772,0.01853,0.01058,-0.0165,1.0000,0.2870 -3.250,-0.3416,0.01881,0.01087,-0.0187,0.9942,0.3308 -3.000,-0.3027,0.01895,0.01107,-0.0215,0.9858,0.3739 -2.750,-0.2644,0.01888,0.01104,-0.0239,0.9777,0.4087 -2.500,-0.2220,0.01880,0.01100,-0.0271,0.9703,0.4452 -2.250,-0.1879,0.01855,0.01093,-0.0286,0.9609,0.4827 -2.000,-0.1499,0.01834,0.01092,-0.0307,0.9528,0.5355 -1.750,-0.1139,0.01797,0.01095,-0.0322,0.9443,0.6147 -1.500,-0.0812,0.01746,0.01114,-0.0321,0.9364,0.7684 -1.250,0.0535,0.01752,0.01123,-0.0519,0.9426,1.0000 -1.000,0.0891,0.01761,0.01110,-0.0541,0.9311,1.0000 -0.750,0.1295,0.01771,0.01102,-0.0569,0.9211,1.0000 -0.500,0.1802,0.01773,0.01088,-0.0614,0.9136,1.0000 -0.250,0.2162,0.01777,0.01081,-0.0632,0.9020,1.0000 0.000,0.2624,0.01770,0.01065,-0.0667,0.8931,1.0000 0.250,0.3092,0.01749,0.01035,-0.0700,0.8843,1.0000 0.500,0.3428,0.01737,0.01018,-0.0707,0.8717,1.0000 0.750,0.3770,0.01719,0.00995,-0.0714,0.8595,1.0000 1.000,0.4114,0.01693,0.00965,-0.0719,0.8473,1.0000 1.250,0.4452,0.01661,0.00929,-0.0722,0.8354,1.0000 1.500,0.4781,0.01626,0.00891,-0.0721,0.8236,1.0000 1.750,0.5036,0.01610,0.00872,-0.0709,0.8095,1.0000 2.000,0.5287,0.01595,0.00854,-0.0696,0.7951,1.0000 2.250,0.5539,0.01580,0.00838,-0.0683,0.7805,1.0000 2.500,0.5789,0.01567,0.00821,-0.0669,0.7654,1.0000 2.750,0.6031,0.01558,0.00809,-0.0655,0.7494,1.0000 3.000,0.6256,0.01556,0.00806,-0.0638,0.7316,1.0000 3.250,0.6492,0.01552,0.00801,-0.0623,0.7134,1.0000 3.500,0.6736,0.01547,0.00792,-0.0609,0.6948,1.0000 3.750,0.6980,0.01545,0.00784,-0.0595,0.6752,1.0000 4.000,0.7200,0.01552,0.00791,-0.0578,0.6525,1.0000 4.250,0.7434,0.01559,0.00792,-0.0563,0.6296,1.0000 4.500,0.7658,0.01570,0.00796,-0.0546,0.6042,1.0000 4.750,0.7870,0.01588,0.00808,-0.0529,0.5762,1.0000 5.000,0.8080,0.01611,0.00823,-0.0511,0.5462,1.0000 5.250,0.8286,0.01640,0.00839,-0.0493,0.5149,1.0000 5.500,0.8481,0.01679,0.00868,-0.0475,0.4817,1.0000 5.750,0.8675,0.01726,0.00901,-0.0457,0.4494,1.0000 6.000,0.8873,0.01782,0.00945,-0.0441,0.4200,1.0000 6.250,0.9074,0.01844,0.00992,-0.0426,0.3938,1.0000 6.500,0.9280,0.01911,0.01047,-0.0413,0.3703,1.0000 6.750,0.9488,0.01983,0.01112,-0.0400,0.3494,1.0000 7.000,0.9698,0.02057,0.01181,-0.0389,0.3303,1.0000 7.250,0.9914,0.02135,0.01256,-0.0378,0.3133,1.0000 7.500,1.0131,0.02215,0.01333,-0.0369,0.2976,1.0000 7.750,1.0346,0.02298,0.01416,-0.0359,0.2829,1.0000 8.000,1.0557,0.02383,0.01504,-0.0348,0.2686,1.0000 8.250,1.0762,0.02468,0.01594,-0.0337,0.2547,1.0000 8.500,1.0959,0.02553,0.01689,-0.0325,0.2410,1.0000 8.750,1.1146,0.02638,0.01780,-0.0312,0.2273,1.0000 9.000,1.1317,0.02716,0.01866,-0.0296,0.2133,1.0000 9.250,1.1460,0.02779,0.01933,-0.0277,0.1983,1.0000 9.500,1.1576,0.02832,0.01990,-0.0255,0.1830,1.0000 9.750,1.1674,0.02889,0.02055,-0.0230,0.1680,1.0000 10.000,1.1750,0.02956,0.02126,-0.0203,0.1529,1.0000 10.250,1.1792,0.03041,0.02220,-0.0172,0.1371,1.0000 10.500,1.1787,0.03144,0.02335,-0.0134,0.1201,1.0000 10.750,1.1755,0.03276,0.02466,-0.0096,0.1039,1.0000 11.000,1.1737,0.03441,0.02627,-0.0064,0.0901,1.0000 11.250,1.1742,0.03635,0.02822,-0.0037,0.0790,1.0000 11.500,1.1795,0.03857,0.03044,-0.0017,0.0715,1.0000 11.750,1.1862,0.04062,0.03254,0.0001,0.0657,1.0000 12.000,1.1970,0.04315,0.03511,0.0014,0.0612,1.0000 12.250,1.2003,0.04541,0.03767,0.0032,0.0576,1.0000 12.500,1.2062,0.04759,0.03992,0.0045,0.0547,1.0000 12.750,1.2217,0.05092,0.04324,0.0051,0.0519,1.0000 13.000,1.2179,0.05393,0.04659,0.0067,0.0510,1.0000 13.250,1.2105,0.05734,0.05034,0.0081,0.0502,1.0000 13.500,1.2005,0.06110,0.05441,0.0090,0.0497,1.0000 13.750,1.1870,0.06533,0.05893,0.0093,0.0495,1.0000 14.000,1.1700,0.07003,0.06391,0.0089,0.0494,1.0000 14.250,1.1495,0.07539,0.06954,0.0077,0.0494,1.0000 14.500,1.1255,0.08156,0.07595,0.0054,0.0495,1.0000 14.750,1.0992,0.08861,0.08323,0.0020,0.0499,1.0000 15.000,1.0714,0.09659,0.09141,-0.0025,0.0504,1.0000 15.250,1.0430,0.10551,0.10049,-0.0079,0.0511,1.0000 15.500,1.0119,0.11600,0.11110,-0.0144,0.0517,1.0000