Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-wb140-il-500000-n5 Airfoil,wb140-il Reynolds number,500000 Ncrit,5 Mach,0 Max Cl/Cd,64.0478 Max Cl/Cd alpha,6.5 Url,http://airfoiltools.com/polar/csv?polar=xf-wb140-il-500000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -14.750,-0.6735,0.09191,0.08923,-0.0486,0.8823,0.0091 -14.500,-0.7217,0.07982,0.07696,-0.0553,0.8650,0.0090 -14.250,-0.7678,0.06830,0.06528,-0.0628,0.8491,0.0089 -14.000,-0.8272,0.05045,0.04712,-0.0784,0.8376,0.0086 -13.750,-0.8571,0.04136,0.03769,-0.0878,0.8262,0.0085 -13.500,-0.8707,0.03755,0.03360,-0.0890,0.8160,0.0086 -13.250,-0.8788,0.03502,0.03084,-0.0876,0.8079,0.0088 -13.000,-0.8769,0.03279,0.02835,-0.0867,0.7999,0.0089 -12.750,-0.8694,0.03089,0.02621,-0.0858,0.7931,0.0091 -12.500,-0.8579,0.02929,0.02444,-0.0851,0.7856,0.0094 -12.250,-0.8399,0.02835,0.02340,-0.0848,0.7785,0.0098 -12.000,-0.8190,0.02772,0.02269,-0.0846,0.7708,0.0101 -11.750,-0.7975,0.02713,0.02201,-0.0844,0.7634,0.0104 -11.500,-0.7765,0.02645,0.02121,-0.0841,0.7576,0.0108 -11.000,-0.7361,0.02464,0.01907,-0.0834,0.7495,0.0118 -10.750,-0.7163,0.02356,0.01779,-0.0829,0.7477,0.0123 -10.500,-0.6955,0.02255,0.01659,-0.0825,0.7461,0.0127 -10.250,-0.6721,0.02196,0.01593,-0.0824,0.7446,0.0132 -10.000,-0.6470,0.02160,0.01551,-0.0824,0.7430,0.0136 -9.750,-0.6216,0.02128,0.01511,-0.0825,0.7416,0.0141 -9.500,-0.5962,0.02093,0.01469,-0.0825,0.7404,0.0147 -9.250,-0.5713,0.02045,0.01411,-0.0825,0.7395,0.0156 -9.000,-0.5465,0.01988,0.01340,-0.0824,0.7387,0.0165 -8.750,-0.5211,0.01938,0.01277,-0.0824,0.7376,0.0172 -8.250,-0.4715,0.01826,0.01150,-0.0822,0.7339,0.0183 -8.000,-0.4453,0.01791,0.01109,-0.0824,0.7321,0.0190 -7.750,-0.4190,0.01755,0.01067,-0.0824,0.7307,0.0199 -7.500,-0.3926,0.01716,0.01020,-0.0825,0.7297,0.0209 -7.250,-0.3660,0.01676,0.00972,-0.0826,0.7288,0.0218 -7.000,-0.3392,0.01640,0.00928,-0.0827,0.7278,0.0225 -6.750,-0.3118,0.01619,0.00900,-0.0828,0.7265,0.0230 -6.500,-0.2864,0.01544,0.00813,-0.0828,0.7252,0.0241 -6.250,-0.2599,0.01497,0.00757,-0.0828,0.7233,0.0249 -6.000,-0.2329,0.01463,0.00714,-0.0829,0.7212,0.0256 -5.750,-0.2055,0.01432,0.00678,-0.0831,0.7193,0.0265 -5.500,-0.1778,0.01402,0.00644,-0.0832,0.7176,0.0274 -5.250,-0.1500,0.01375,0.00610,-0.0834,0.7161,0.0281 -5.000,-0.1219,0.01351,0.00581,-0.0836,0.7150,0.0286 -4.750,-0.0937,0.01330,0.00554,-0.0839,0.7139,0.0292 -4.500,-0.0655,0.01312,0.00532,-0.0841,0.7128,0.0298 -4.250,-0.0371,0.01297,0.00512,-0.0844,0.7116,0.0303 -4.000,-0.0087,0.01282,0.00493,-0.0846,0.7104,0.0308 -3.750,0.0197,0.01269,0.00474,-0.0849,0.7091,0.0317 -3.500,0.0482,0.01261,0.00459,-0.0852,0.7075,0.0326 -3.250,0.0767,0.01257,0.00449,-0.0855,0.7058,0.0336 -3.000,0.1053,0.01246,0.00437,-0.0858,0.7046,0.0347 -2.750,0.1340,0.01237,0.00428,-0.0861,0.7032,0.0359 -2.500,0.1626,0.01230,0.00421,-0.0864,0.7010,0.0373 -2.250,0.1912,0.01225,0.00417,-0.0866,0.6982,0.0395 -2.000,0.2201,0.01229,0.00439,-0.0869,0.6955,0.0927 -1.750,0.2479,0.01218,0.00437,-0.0872,0.6930,0.1319 -1.500,0.2763,0.01215,0.00434,-0.0875,0.6906,0.1359 -1.250,0.3047,0.01204,0.00425,-0.0878,0.6882,0.1394 -1.000,0.3332,0.01196,0.00419,-0.0881,0.6854,0.1419 -0.750,0.3619,0.01191,0.00415,-0.0884,0.6821,0.1447 -0.500,0.3904,0.01186,0.00409,-0.0887,0.6786,0.1471 -0.250,0.4188,0.01176,0.00403,-0.0889,0.6737,0.1497 0.000,0.4477,0.01175,0.00408,-0.0892,0.6661,0.1535 0.250,0.4765,0.01172,0.00411,-0.0895,0.6581,0.1562 0.500,0.5059,0.01192,0.00442,-0.0899,0.6481,0.1628 0.750,0.5346,0.01220,0.00462,-0.0901,0.6374,0.1736 1.000,0.5623,0.01214,0.00452,-0.0901,0.6249,0.1740 1.250,0.5892,0.01205,0.00437,-0.0901,0.6108,0.1740 1.500,0.6155,0.01206,0.00430,-0.0900,0.5945,0.1740 1.750,0.6421,0.01210,0.00430,-0.0899,0.5788,0.1740 2.000,0.6683,0.01216,0.00432,-0.0898,0.5563,0.1741 2.250,0.6924,0.01238,0.00439,-0.0893,0.5215,0.1742 2.500,0.7158,0.01266,0.00453,-0.0888,0.4888,0.1744 2.750,0.7393,0.01295,0.00469,-0.0882,0.4587,0.1745 3.000,0.7633,0.01319,0.00484,-0.0878,0.4361,0.1746 3.250,0.7876,0.01339,0.00498,-0.0874,0.4193,0.1746 3.500,0.8122,0.01356,0.00513,-0.0870,0.4067,0.1747 3.750,0.8375,0.01369,0.00525,-0.0868,0.3936,0.1747 4.000,0.8620,0.01386,0.00540,-0.0865,0.3767,0.1747 4.500,0.9076,0.01435,0.00576,-0.0852,0.3295,0.1748 4.750,0.9294,0.01463,0.00598,-0.0844,0.3088,0.1749 5.000,0.9496,0.01499,0.00624,-0.0834,0.2811,0.1749 5.250,0.9689,0.01539,0.00654,-0.0821,0.2633,0.1749 5.500,0.9887,0.01575,0.00685,-0.0810,0.2535,0.1750 5.750,1.0118,0.01590,0.00706,-0.0804,0.2457,0.1750 6.000,1.0327,0.01617,0.00733,-0.0795,0.2362,0.1750 6.500,1.0728,0.01675,0.00786,-0.0773,0.2047,0.1751 6.750,1.0886,0.01720,0.00823,-0.0754,0.1837,0.1751 7.250,1.1073,0.01840,0.00918,-0.0696,0.1346,0.1753 7.500,1.1158,0.01935,0.00995,-0.0669,0.0946,0.1753 7.750,1.1082,0.02143,0.01161,-0.0621,0.0214,0.1753 8.000,1.1232,0.02210,0.01231,-0.0606,0.0167,0.1753 8.250,1.1393,0.02273,0.01300,-0.0592,0.0142,0.1753 8.500,1.1560,0.02331,0.01366,-0.0581,0.0134,0.1753 8.750,1.1722,0.02395,0.01438,-0.0569,0.0127,0.1753 9.000,1.1875,0.02465,0.01517,-0.0556,0.0119,0.1754 9.250,1.2020,0.02543,0.01605,-0.0543,0.0113,0.1754 9.500,1.2153,0.02632,0.01702,-0.0529,0.0107,0.1754 9.750,1.2261,0.02742,0.01821,-0.0513,0.0099,0.1754 10.000,1.2380,0.02846,0.01934,-0.0499,0.0095,0.1754 10.250,1.2512,0.02942,0.02038,-0.0488,0.0091,0.1754 10.500,1.2630,0.03049,0.02155,-0.0476,0.0088,0.1754 10.750,1.2735,0.03170,0.02284,-0.0463,0.0085,0.1754 11.000,1.2834,0.03299,0.02423,-0.0450,0.0081,0.1754 11.250,1.2925,0.03436,0.02569,-0.0438,0.0079,0.1754 11.500,1.3010,0.03579,0.02723,-0.0427,0.0076,0.1754 11.750,1.3085,0.03737,0.02891,-0.0416,0.0074,0.1755 12.000,1.3148,0.03911,0.03074,-0.0406,0.0072,0.1755 12.250,1.3190,0.04107,0.03280,-0.0394,0.0070,0.1755 12.500,1.3201,0.04334,0.03517,-0.0382,0.0069,0.1756 12.750,1.3160,0.04616,0.03810,-0.0369,0.0067,0.1756 13.000,1.3170,0.04855,0.04061,-0.0359,0.0065,0.1757 13.250,1.3204,0.05078,0.04295,-0.0352,0.0064,0.1757 13.500,1.3230,0.05316,0.04544,-0.0345,0.0063,0.1758 13.750,1.3250,0.05570,0.04808,-0.0340,0.0061,0.1758 14.000,1.3256,0.05847,0.05097,-0.0336,0.0060,0.1759 14.250,1.3250,0.06149,0.05410,-0.0334,0.0058,0.1759 14.500,1.3242,0.06462,0.05734,-0.0333,0.0057,0.1760 14.750,1.3221,0.06800,0.06083,-0.0333,0.0056,0.1760 15.000,1.3192,0.07156,0.06450,-0.0335,0.0055,0.1761 15.250,1.3162,0.07526,0.06831,-0.0339,0.0054,0.1761 15.500,1.3126,0.07914,0.07230,-0.0344,0.0053,0.1761 15.750,1.3089,0.08312,0.07640,-0.0351,0.0052,0.1762 16.000,1.3051,0.08716,0.08053,-0.0359,0.0051,0.1762 16.250,1.3008,0.09131,0.08481,-0.0368,0.0051,0.1762 16.500,1.2965,0.09554,0.08913,-0.0379,0.0050,0.1762 16.750,1.2921,0.09982,0.09351,-0.0390,0.0050,0.1763