Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-goe450-il-500000 Airfoil,goe450-il Reynolds number,500000 Ncrit,9 Mach,0 Max Cl/Cd,120.706 Max Cl/Cd alpha,4.25 Url,http://airfoiltools.com/polar/csv?polar=xf-goe450-il-500000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -9.000,-0.1748,0.08426,0.08209,-0.0569,0.9869,0.0224 -8.750,-0.1637,0.08022,0.07804,-0.0599,0.9855,0.0231 -8.500,-0.1526,0.07592,0.07374,-0.0633,0.9843,0.0241 -8.250,-0.1478,0.07110,0.06892,-0.0692,0.9806,0.0254 -8.000,-0.1409,0.06621,0.06403,-0.0749,0.9760,0.0256 -7.750,-0.1307,0.06116,0.05897,-0.0808,0.9719,0.0257 -7.500,-0.1277,0.05574,0.05356,-0.0832,0.9654,0.0261 -7.250,-0.1145,0.05279,0.05061,-0.0837,0.9608,0.0265 -7.000,-0.0996,0.04980,0.04760,-0.0855,0.9567,0.0270 -6.750,-0.0901,0.04663,0.04442,-0.0878,0.9481,0.0276 -6.500,-0.0764,0.04279,0.04054,-0.0917,0.9422,0.0285 -6.250,-0.0626,0.03867,0.03638,-0.0961,0.9336,0.0299 -6.000,-0.0311,0.03104,0.02848,-0.1092,0.9277,0.0318 -5.750,-0.0207,0.02469,0.02201,-0.1125,0.9202,0.0325 -5.500,-0.0036,0.02301,0.02031,-0.1123,0.9139,0.0332 -5.250,0.0160,0.02097,0.01820,-0.1131,0.9072,0.0341 -5.000,0.0381,0.01834,0.01543,-0.1147,0.9006,0.0358 -4.750,0.0674,0.01286,0.00926,-0.1188,0.8957,0.0401 -4.500,0.0873,0.01100,0.00739,-0.1191,0.8881,0.0412 -4.250,0.1106,0.01000,0.00632,-0.1193,0.8820,0.0425 -4.000,0.1345,0.00897,0.00517,-0.1194,0.8739,0.0451 -3.750,0.1609,0.00702,0.00271,-0.1201,0.8677,0.0510 -3.500,0.1849,0.00635,0.00202,-0.1201,0.8590,0.0527 -3.250,0.2106,0.00576,0.00129,-0.1201,0.8515,0.0559 -3.000,0.2367,0.00497,0.00018,-0.1202,0.8419,0.0631 -2.250,0.3310,0.01184,0.00577,-0.1247,0.8351,0.0418 -2.000,0.3584,0.01126,0.00504,-0.1243,0.8243,0.0409 -1.750,0.3857,0.01078,0.00447,-0.1240,0.8130,0.0407 -1.500,0.4128,0.01024,0.00386,-0.1237,0.8020,0.0411 -1.250,0.4400,0.00983,0.00339,-0.1235,0.7910,0.0419 -1.000,0.4672,0.00950,0.00300,-0.1232,0.7791,0.0421 -0.750,0.4944,0.00923,0.00269,-0.1230,0.7675,0.0428 -0.500,0.5218,0.00904,0.00245,-0.1228,0.7562,0.0437 -0.250,0.5491,0.00891,0.00226,-0.1226,0.7450,0.0449 0.000,0.5765,0.00881,0.00211,-0.1224,0.7336,0.0463 0.250,0.6040,0.00875,0.00200,-0.1223,0.7227,0.0479 0.500,0.6314,0.00870,0.00191,-0.1221,0.7123,0.0516 1.000,0.6856,0.00820,0.00193,-0.1221,0.6909,0.2750 1.250,0.7098,0.00671,0.00211,-0.1215,0.6802,1.0000 1.500,0.7367,0.00684,0.00213,-0.1212,0.6690,1.0000 1.750,0.7636,0.00697,0.00217,-0.1210,0.6578,1.0000 2.000,0.7904,0.00709,0.00222,-0.1207,0.6463,1.0000 2.250,0.8172,0.00722,0.00229,-0.1205,0.6347,1.0000 2.500,0.8438,0.00737,0.00236,-0.1202,0.6242,1.0000 2.750,0.8706,0.00750,0.00245,-0.1200,0.6137,1.0000 3.000,0.8970,0.00764,0.00255,-0.1197,0.6005,1.0000 3.250,0.9231,0.00779,0.00264,-0.1194,0.5858,1.0000 3.500,0.9491,0.00795,0.00275,-0.1190,0.5708,1.0000 3.750,0.9749,0.00812,0.00286,-0.1186,0.5544,1.0000 4.000,1.0006,0.00830,0.00300,-0.1182,0.5382,1.0000 4.250,1.0260,0.00850,0.00315,-0.1178,0.5214,1.0000 4.500,1.0508,0.00874,0.00331,-0.1173,0.4994,1.0000 4.750,1.0745,0.00905,0.00351,-0.1165,0.4725,1.0000 5.000,1.0978,0.00940,0.00373,-0.1158,0.4449,1.0000 5.250,1.1216,0.00973,0.00398,-0.1151,0.4209,1.0000 5.500,1.1447,0.01011,0.00425,-0.1144,0.3969,1.0000 5.750,1.1677,0.01050,0.00456,-0.1136,0.3717,1.0000 6.000,1.1900,0.01094,0.00488,-0.1128,0.3427,1.0000 6.250,1.2105,0.01152,0.00527,-0.1116,0.3035,1.0000 6.500,1.2272,0.01241,0.00581,-0.1100,0.2374,1.0000 6.750,1.2374,0.01387,0.00675,-0.1074,0.1530,1.0000 7.000,1.2475,0.01530,0.00770,-0.1047,0.0769,1.0000 7.250,1.2629,0.01623,0.00846,-0.1028,0.0476,1.0000 7.500,1.2808,0.01693,0.00911,-0.1012,0.0404,1.0000 7.750,1.2996,0.01751,0.00977,-0.0998,0.0379,1.0000 8.000,1.3161,0.01822,0.01052,-0.0980,0.0354,1.0000 8.250,1.3270,0.01914,0.01150,-0.0952,0.0329,1.0000 8.500,1.3406,0.01988,0.01232,-0.0930,0.0315,1.0000 8.750,1.3544,0.02062,0.01312,-0.0909,0.0301,1.0000 9.000,1.3661,0.02149,0.01408,-0.0885,0.0287,1.0000 9.250,1.3757,0.02252,0.01516,-0.0860,0.0274,1.0000 9.500,1.3793,0.02399,0.01669,-0.0828,0.0261,1.0000 9.750,1.3807,0.02570,0.01850,-0.0794,0.0250,1.0000 10.000,1.3946,0.02652,0.01941,-0.0779,0.0242,1.0000 10.250,1.4050,0.02765,0.02061,-0.0759,0.0232,1.0000 10.500,1.4140,0.02891,0.02195,-0.0739,0.0223,1.0000 10.750,1.4221,0.03028,0.02338,-0.0720,0.0215,1.0000 11.000,1.4282,0.03186,0.02500,-0.0700,0.0208,1.0000 11.250,1.4279,0.03410,0.02729,-0.0674,0.0200,1.0000 11.500,1.4325,0.03602,0.02931,-0.0653,0.0194,1.0000 11.750,1.4428,0.03732,0.03072,-0.0640,0.0188,1.0000 12.000,1.4513,0.03885,0.03236,-0.0626,0.0181,1.0000 12.250,1.4587,0.04052,0.03411,-0.0613,0.0175,1.0000 12.500,1.4654,0.04230,0.03597,-0.0599,0.0169,1.0000 12.750,1.4713,0.04414,0.03788,-0.0587,0.0165,1.0000 13.000,1.4764,0.04611,0.03991,-0.0575,0.0160,1.0000 13.250,1.4800,0.04835,0.04219,-0.0560,0.0156,1.0000 13.500,1.4832,0.05088,0.04483,-0.0539,0.0151,1.0000 13.750,1.4865,0.05313,0.04725,-0.0530,0.0149,1.0000 14.000,1.4891,0.05554,0.04982,-0.0521,0.0145,1.0000 14.250,1.4907,0.05811,0.05253,-0.0513,0.0141,1.0000 14.500,1.4916,0.06081,0.05537,-0.0506,0.0138,1.0000 14.750,1.4919,0.06362,0.05831,-0.0501,0.0134,1.0000 15.000,1.4915,0.06659,0.06140,-0.0499,0.0131,1.0000 15.250,1.4900,0.06979,0.06472,-0.0498,0.0129,1.0000 15.500,1.4876,0.07316,0.06821,-0.0499,0.0127,1.0000 15.750,1.4845,0.07669,0.07186,-0.0501,0.0125,1.0000 16.000,1.4811,0.08034,0.07561,-0.0505,0.0123,1.0000 16.250,1.4761,0.08428,0.07967,-0.0509,0.0121,1.0000 16.500,1.4674,0.08882,0.08435,-0.0513,0.0119,1.0000 16.750,1.4526,0.09443,0.09015,-0.0520,0.0118,1.0000 17.000,1.4351,0.10078,0.09672,-0.0536,0.0117,1.0000 17.250,1.4213,0.10687,0.10302,-0.0561,0.0117,1.0000 17.500,1.4064,0.11338,0.10972,-0.0590,0.0116,1.0000 17.750,1.3904,0.12031,0.11685,-0.0623,0.0116,1.0000 18.000,1.3736,0.12776,0.12449,-0.0663,0.0116,1.0000 18.250,1.3556,0.13576,0.13267,-0.0708,0.0116,1.0000