Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-goe180-il-50000-n5 Airfoil,goe180-il Reynolds number,50000 Ncrit,5 Mach,0 Max Cl/Cd,40.5526 Max Cl/Cd alpha,6.75 Url,http://airfoiltools.com/polar/csv?polar=xf-goe180-il-50000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -7.750,-0.3412,0.10035,0.09367,-0.0258,1.0000,0.1127 -7.500,-0.3527,0.09919,0.09267,-0.0277,1.0000,0.1153 -7.250,-0.3596,0.09763,0.09123,-0.0324,1.0000,0.1163 -7.000,-0.3531,0.09328,0.08697,-0.0307,1.0000,0.1175 -6.750,-0.3453,0.08956,0.08329,-0.0281,1.0000,0.1196 -6.500,-0.3412,0.08666,0.08043,-0.0274,1.0000,0.1224 -6.250,-0.3394,0.08414,0.07797,-0.0285,1.0000,0.1276 -6.000,-0.3389,0.08166,0.07552,-0.0350,1.0000,0.1323 -5.750,-0.3333,0.07836,0.07232,-0.0296,1.0000,0.1368 -5.500,-0.3275,0.07581,0.06977,-0.0316,1.0000,0.1444 -5.250,-0.3019,0.06731,0.06089,-0.0422,1.0000,0.0847 -4.750,-0.2699,0.05791,0.05120,-0.0474,1.0000,0.0728 -4.500,-0.2558,0.05519,0.04842,-0.0476,1.0000,0.0742 -4.250,-0.2372,0.05204,0.04512,-0.0491,1.0000,0.0752 -4.000,-0.1960,0.04631,0.03854,-0.0558,0.9976,0.0712 -3.750,-0.1530,0.04227,0.03411,-0.0611,0.9900,0.0708 -3.500,-0.1105,0.03889,0.03034,-0.0659,0.9817,0.0728 -3.250,-0.0695,0.03652,0.02771,-0.0698,0.9723,0.0757 -3.000,-0.0251,0.03368,0.02431,-0.0738,0.9634,0.0759 -2.750,0.0178,0.03137,0.02148,-0.0772,0.9535,0.0766 -2.500,0.0584,0.02950,0.01919,-0.0798,0.9423,0.0780 -2.250,0.0993,0.02808,0.01736,-0.0823,0.9309,0.0826 -2.000,0.1418,0.02673,0.01558,-0.0848,0.9203,0.0864 -1.750,0.1834,0.02545,0.01418,-0.0871,0.9100,0.0897 -1.500,0.2223,0.02449,0.01304,-0.0887,0.8975,0.0943 -1.250,0.2607,0.02365,0.01193,-0.0901,0.8842,0.1009 -1.000,0.2975,0.02289,0.01116,-0.0915,0.8700,0.1140 -0.750,0.3330,0.02213,0.01048,-0.0927,0.8549,0.1416 -0.500,0.3674,0.02115,0.00990,-0.0938,0.8393,0.2248 -0.250,0.3953,0.01874,0.00952,-0.0928,0.8235,1.0000 0.000,0.4277,0.01879,0.00914,-0.0932,0.8066,1.0000 0.250,0.4593,0.01886,0.00888,-0.0934,0.7900,1.0000 0.500,0.4900,0.01895,0.00869,-0.0935,0.7739,1.0000 0.750,0.5192,0.01910,0.00860,-0.0934,0.7576,1.0000 1.000,0.5484,0.01926,0.00855,-0.0933,0.7425,1.0000 1.250,0.5773,0.01944,0.00853,-0.0931,0.7283,1.0000 1.500,0.6054,0.01968,0.00861,-0.0929,0.7144,1.0000 1.750,0.6333,0.01997,0.00876,-0.0928,0.7011,1.0000 2.000,0.6609,0.02028,0.00896,-0.0926,0.6885,1.0000 2.250,0.6885,0.02059,0.00916,-0.0924,0.6762,1.0000 2.500,0.7160,0.02089,0.00935,-0.0921,0.6636,1.0000 2.750,0.7430,0.02117,0.00954,-0.0916,0.6499,1.0000 3.000,0.7691,0.02146,0.00973,-0.0910,0.6348,1.0000 3.250,0.7948,0.02175,0.00994,-0.0903,0.6194,1.0000 3.500,0.8207,0.02207,0.01021,-0.0896,0.6051,1.0000 3.750,0.8468,0.02244,0.01056,-0.0891,0.5928,1.0000 4.000,0.8719,0.02289,0.01104,-0.0886,0.5809,1.0000 4.250,0.8973,0.02334,0.01154,-0.0881,0.5695,1.0000 4.500,0.9232,0.02376,0.01197,-0.0876,0.5584,1.0000 4.750,0.9488,0.02419,0.01243,-0.0871,0.5468,1.0000 5.000,0.9727,0.02469,0.01303,-0.0864,0.5342,1.0000 5.250,0.9967,0.02519,0.01364,-0.0857,0.5214,1.0000 5.500,1.0207,0.02569,0.01422,-0.0849,0.5085,1.0000 5.750,1.0443,0.02617,0.01479,-0.0840,0.4945,1.0000 6.000,1.0667,0.02662,0.01535,-0.0829,0.4782,1.0000 6.250,1.0881,0.02704,0.01586,-0.0816,0.4604,1.0000 6.500,1.1092,0.02745,0.01633,-0.0803,0.4421,1.0000 6.750,1.1302,0.02787,0.01682,-0.0790,0.4242,1.0000 7.000,1.1506,0.02839,0.01749,-0.0777,0.4070,1.0000 7.250,1.1704,0.02903,0.01829,-0.0764,0.3900,1.0000 7.500,1.1902,0.02970,0.01912,-0.0751,0.3738,1.0000 7.750,1.2097,0.03042,0.01999,-0.0739,0.3581,1.0000 8.000,1.2288,0.03116,0.02091,-0.0725,0.3429,1.0000 8.250,1.2474,0.03194,0.02183,-0.0712,0.3283,1.0000 8.500,1.2657,0.03277,0.02279,-0.0698,0.3147,1.0000 8.750,1.2840,0.03364,0.02379,-0.0684,0.3024,1.0000 9.000,1.3031,0.03456,0.02482,-0.0671,0.2916,1.0000 9.250,1.3204,0.03575,0.02628,-0.0657,0.2808,1.0000 9.500,1.3367,0.03691,0.02762,-0.0642,0.2695,1.0000 9.750,1.3452,0.03789,0.02865,-0.0618,0.2521,1.0000 10.000,1.3466,0.03894,0.02960,-0.0587,0.2315,1.0000 10.250,1.3420,0.04044,0.03119,-0.0553,0.2119,1.0000 10.500,1.3363,0.04214,0.03302,-0.0521,0.1949,1.0000 10.750,1.3312,0.04415,0.03522,-0.0495,0.1783,1.0000 11.000,1.3255,0.04650,0.03773,-0.0476,0.1612,1.0000 11.250,1.3182,0.04931,0.04062,-0.0462,0.1445,1.0000 11.500,1.3088,0.05275,0.04415,-0.0454,0.1270,1.0000 11.750,1.2973,0.05681,0.04821,-0.0452,0.1108,1.0000 12.000,1.2854,0.06130,0.05275,-0.0455,0.0953,1.0000 12.250,1.2740,0.06603,0.05754,-0.0460,0.0823,1.0000 12.500,1.2627,0.07090,0.06243,-0.0468,0.0740,1.0000 12.750,1.2511,0.07594,0.06747,-0.0479,0.0684,1.0000 13.000,1.2405,0.08093,0.07248,-0.0489,0.0641,1.0000 13.250,1.2306,0.08591,0.07753,-0.0500,0.0603,1.0000 13.500,1.2202,0.09099,0.08262,-0.0514,0.0575,1.0000 13.750,1.2115,0.09586,0.08751,-0.0525,0.0549,1.0000