Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-gu255118-il-50000 Airfoil,gu255118-il Reynolds number,50000 Ncrit,9 Mach,0 Max Cl/Cd,3.93433 Max Cl/Cd alpha,13 Url,http://airfoiltools.com/polar/csv?polar=xf-gu255118-il-50000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -7.250,-0.3713,0.16314,0.15875,-0.0232,0.9716,0.2330 -7.000,-0.3670,0.16128,0.15688,-0.0230,0.9683,0.2426 -6.750,-0.4152,0.16072,0.15639,-0.0228,0.9650,0.2468 -6.500,-0.3696,0.15647,0.15207,-0.0228,0.9586,0.2590 -6.250,-0.3793,0.15455,0.15018,-0.0233,0.9560,0.2671 -6.000,-0.3830,0.15216,0.14779,-0.0214,0.9512,0.2780 -5.750,-0.3770,0.14938,0.14501,-0.0209,0.9453,0.2885 -5.500,-0.4213,0.14804,0.14375,-0.0200,0.9424,0.2979 -5.250,-0.4071,0.14588,0.14155,-0.0193,0.9393,0.3144 -5.000,-0.5545,0.13872,0.13424,-0.0075,0.9675,0.3016 -4.500,-0.5729,0.13371,0.12925,-0.0065,0.9561,0.3338 -4.250,-0.5821,0.13085,0.12641,-0.0038,0.9510,0.3506 -4.000,-0.5507,0.12870,0.12425,0.0000,0.9459,0.3752 -3.750,-0.5477,0.12686,0.12241,0.0021,0.9415,0.4060 -3.500,-0.5540,0.12491,0.12048,0.0061,0.9371,0.4328 -3.250,-0.4309,0.12732,0.12314,0.0011,0.8990,0.4689 -3.000,-0.4181,0.12563,0.12144,0.0033,0.8946,0.5037 -2.750,-0.4868,0.12059,0.11613,0.0163,0.9248,0.5672 -2.000,-0.4540,0.08524,0.07756,-0.0393,0.9035,0.1765 -1.750,-0.4298,0.08240,0.07396,-0.0393,0.8975,0.1607 -1.500,-0.4045,0.08108,0.07233,-0.0397,0.8938,0.1577 -1.000,-0.3690,0.07775,0.06804,-0.0372,0.8845,0.1491 -0.750,-0.3417,0.07756,0.06708,-0.0368,0.8793,0.1454 -0.500,-0.3115,0.07791,0.06705,-0.0374,0.8763,0.1453 -0.250,-0.3006,0.07636,0.06535,-0.0354,0.8716,0.1470 0.000,-0.2805,0.07579,0.06468,-0.0349,0.8656,0.1499 0.250,-0.2511,0.07644,0.06512,-0.0356,0.8616,0.1540 0.500,-0.2157,0.07825,0.06665,-0.0371,0.8593,0.1583 0.750,-0.2106,0.07628,0.06452,-0.0343,0.8521,0.1611 1.000,-0.1807,0.07695,0.06521,-0.0355,0.8474,0.1712 1.250,-0.1444,0.07861,0.06680,-0.0377,0.8445,0.1873 1.500,-0.1236,0.07904,0.06723,-0.0376,0.8413,0.2048 1.750,-0.1052,0.07844,0.06691,-0.0372,0.8346,0.2483 2.000,-0.0198,0.07988,0.07048,-0.0499,0.8322,1.0000 2.250,0.0085,0.08235,0.07252,-0.0511,0.8283,1.0000 2.500,0.0171,0.08275,0.07270,-0.0494,0.8235,1.0000 2.750,0.0335,0.08359,0.07329,-0.0488,0.8163,1.0000 3.000,0.0615,0.08612,0.07554,-0.0501,0.8122,1.0000 3.250,0.0717,0.08693,0.07617,-0.0488,0.8081,1.0000 3.500,0.0848,0.08749,0.07657,-0.0478,0.8005,1.0000 3.750,0.1118,0.08997,0.07882,-0.0490,0.7963,1.0000 4.000,0.1265,0.09152,0.08022,-0.0485,0.7927,1.0000 4.250,0.1345,0.09160,0.08019,-0.0470,0.7849,1.0000 4.500,0.1603,0.09399,0.08240,-0.0480,0.7803,1.0000 4.750,0.1839,0.09689,0.08514,-0.0489,0.7774,1.0000 5.000,0.1829,0.09592,0.08414,-0.0462,0.7692,1.0000 5.250,0.2073,0.09824,0.08632,-0.0471,0.7643,1.0000 5.750,0.2299,0.10046,0.08839,-0.0456,0.7534,1.0000 6.000,0.2529,0.10271,0.09054,-0.0464,0.7484,1.0000 6.250,0.2846,0.10683,0.09455,-0.0484,0.7456,1.0000 6.500,0.2753,0.10522,0.09294,-0.0450,0.7377,1.0000 6.750,0.2973,0.10744,0.09510,-0.0458,0.7324,1.0000 7.000,0.3284,0.11158,0.09914,-0.0478,0.7295,1.0000 7.250,0.3192,0.11016,0.09775,-0.0446,0.7217,1.0000 7.500,0.3408,0.11246,0.10000,-0.0454,0.7162,1.0000 7.750,0.3715,0.11670,0.10418,-0.0474,0.7134,1.0000 8.000,0.3615,0.11530,0.10281,-0.0444,0.7054,1.0000 8.250,0.3830,0.11770,0.10519,-0.0452,0.7001,1.0000 8.750,0.4022,0.12062,0.10812,-0.0443,0.6892,1.0000 9.000,0.4242,0.12322,0.11071,-0.0452,0.6838,1.0000 9.250,0.4485,0.12712,0.11461,-0.0465,0.6809,1.0000 9.500,0.4417,0.12614,0.11367,-0.0443,0.6725,1.0000 9.750,0.4649,0.12908,0.11662,-0.0455,0.6675,1.0000 10.000,0.4759,0.13137,0.11894,-0.0455,0.6639,1.0000 10.250,0.4800,0.13188,0.11949,-0.0447,0.6558,1.0000 10.500,0.5052,0.13531,0.12295,-0.0460,0.6512,1.0000 10.750,0.5055,0.13624,0.12393,-0.0451,0.6462,1.0000 11.000,0.5179,0.13788,0.12562,-0.0453,0.6389,1.0000 11.250,0.5460,0.14217,0.12995,-0.0470,0.6349,1.0000 11.500,0.5384,0.14186,0.12969,-0.0455,0.6286,1.0000 11.750,0.5559,0.14427,0.13217,-0.0463,0.6220,1.0000 12.000,0.5796,0.14859,0.13655,-0.0477,0.6185,1.0000 12.250,0.5722,0.14790,0.13593,-0.0464,0.6107,1.0000 12.500,0.5950,0.15128,0.13938,-0.0477,0.6051,1.0000 12.750,0.5974,0.15279,0.14095,-0.0475,0.6007,1.0000 13.000,0.6075,0.15441,0.14264,-0.0478,0.5930,1.0000