Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-goe178-il-200000-n5 Airfoil,goe178-il Reynolds number,200000 Ncrit,5 Mach,0 Max Cl/Cd,76.4926 Max Cl/Cd alpha,6 Url,http://airfoiltools.com/polar/csv?polar=xf-goe178-il-200000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -8.000,-0.3644,0.09043,0.08710,-0.0195,1.0000,0.0208 -7.750,-0.3607,0.08719,0.08390,-0.0211,1.0000,0.0212 -7.500,-0.3577,0.08421,0.08097,-0.0227,1.0000,0.0221 -7.250,-0.3534,0.08060,0.07741,-0.0256,1.0000,0.0231 -7.000,-0.3491,0.07659,0.07344,-0.0291,1.0000,0.0236 -6.750,-0.3454,0.07254,0.06942,-0.0322,1.0000,0.0237 -6.500,-0.3213,0.06586,0.06269,-0.0420,0.9925,0.0241 -6.250,-0.2837,0.05494,0.05160,-0.0586,0.9819,0.0261 -6.000,-0.2562,0.05365,0.05027,-0.0611,0.9740,0.0277 -5.750,-0.2220,0.04782,0.04424,-0.0691,0.9639,0.0286 -5.500,-0.1875,0.04147,0.03763,-0.0764,0.9523,0.0299 -5.250,-0.1522,0.03356,0.02921,-0.0833,0.9401,0.0322 -5.000,-0.1195,0.02569,0.02047,-0.0879,0.9271,0.0333 -4.750,-0.0893,0.02226,0.01635,-0.0896,0.9107,0.0348 -4.500,-0.0603,0.01973,0.01335,-0.0904,0.8914,0.0355 -4.250,-0.0317,0.01816,0.01143,-0.0907,0.8686,0.0361 -4.000,-0.0040,0.01701,0.00995,-0.0905,0.8439,0.0367 -3.750,0.0227,0.01621,0.00887,-0.0900,0.8184,0.0377 -3.500,0.0492,0.01561,0.00803,-0.0895,0.7923,0.0390 -3.250,0.0760,0.01494,0.00710,-0.0891,0.7654,0.0397 -3.000,0.1029,0.01434,0.00624,-0.0886,0.7369,0.0401 -2.750,0.1298,0.01386,0.00554,-0.0882,0.7064,0.0406 -2.500,0.1566,0.01349,0.00495,-0.0878,0.6747,0.0413 -2.250,0.1836,0.01322,0.00444,-0.0875,0.6448,0.0421 -2.000,0.2109,0.01301,0.00403,-0.0873,0.6182,0.0431 -1.750,0.2382,0.01287,0.00369,-0.0871,0.5951,0.0441 -1.500,0.2659,0.01273,0.00341,-0.0870,0.5751,0.0458 -1.250,0.2937,0.01264,0.00322,-0.0869,0.5586,0.0484 -1.000,0.3215,0.01258,0.00311,-0.0868,0.5451,0.0538 -0.750,0.3494,0.01256,0.00305,-0.0868,0.5339,0.0673 -0.500,0.3774,0.01256,0.00297,-0.0868,0.5238,0.0815 -0.250,0.4054,0.01255,0.00291,-0.0868,0.5151,0.0936 0.000,0.4332,0.01256,0.00286,-0.0867,0.5070,0.1040 0.250,0.4613,0.01258,0.00285,-0.0868,0.4996,0.1131 0.500,0.4891,0.01260,0.00285,-0.0868,0.4929,0.1268 0.750,0.5171,0.01251,0.00291,-0.0869,0.4860,0.1780 1.000,0.5448,0.01241,0.00296,-0.0870,0.4786,0.2518 1.250,0.5717,0.01197,0.00309,-0.0871,0.4717,0.4667 1.750,0.6212,0.01109,0.00317,-0.0853,0.4588,1.0000 2.000,0.6491,0.01124,0.00325,-0.0852,0.4522,1.0000 2.250,0.6768,0.01142,0.00335,-0.0852,0.4470,1.0000 2.500,0.7047,0.01159,0.00347,-0.0852,0.4422,1.0000 2.750,0.7326,0.01175,0.00360,-0.0852,0.4372,1.0000 3.000,0.7602,0.01194,0.00376,-0.0851,0.4329,1.0000 3.250,0.7878,0.01213,0.00392,-0.0851,0.4284,1.0000 3.500,0.8154,0.01228,0.00409,-0.0850,0.4217,1.0000 3.750,0.8426,0.01248,0.00424,-0.0849,0.4136,1.0000 4.000,0.8698,0.01262,0.00440,-0.0848,0.4041,1.0000 4.250,0.8970,0.01280,0.00458,-0.0847,0.3962,1.0000 4.500,0.9243,0.01297,0.00480,-0.0846,0.3893,1.0000 4.750,0.9514,0.01317,0.00502,-0.0845,0.3829,1.0000 5.000,0.9786,0.01334,0.00526,-0.0844,0.3756,1.0000 5.250,1.0054,0.01355,0.00552,-0.0843,0.3690,1.0000 5.500,1.0322,0.01373,0.00575,-0.0841,0.3581,1.0000 5.750,1.0584,0.01390,0.00594,-0.0839,0.3373,1.0000 6.000,1.0839,0.01417,0.00615,-0.0836,0.3083,1.0000 6.250,1.1083,0.01458,0.00647,-0.0832,0.2765,1.0000 6.500,1.1310,0.01527,0.00694,-0.0827,0.2393,1.0000 6.750,1.1535,0.01600,0.00754,-0.0821,0.2071,1.0000 7.250,1.1845,0.01936,0.01001,-0.0797,0.0494,1.0000 7.500,1.2058,0.02019,0.01087,-0.0789,0.0280,1.0000 7.750,1.2257,0.02115,0.01178,-0.0779,0.0211,1.0000 8.000,1.2458,0.02202,0.01277,-0.0770,0.0186,1.0000 8.250,1.2647,0.02297,0.01388,-0.0759,0.0166,1.0000 8.500,1.2816,0.02406,0.01513,-0.0746,0.0154,1.0000 8.750,1.2956,0.02535,0.01661,-0.0729,0.0145,1.0000 9.000,1.3051,0.02692,0.01835,-0.0708,0.0138,1.0000 9.250,1.3089,0.02881,0.02041,-0.0681,0.0133,1.0000 9.500,1.3146,0.03026,0.02198,-0.0656,0.0129,1.0000 9.750,1.3193,0.03173,0.02358,-0.0631,0.0125,1.0000 10.000,1.3230,0.03341,0.02539,-0.0610,0.0119,1.0000 10.250,1.3251,0.03539,0.02749,-0.0591,0.0115,1.0000 10.500,1.3261,0.03764,0.02987,-0.0575,0.0111,1.0000 10.750,1.3267,0.04013,0.03248,-0.0564,0.0109,1.0000 11.000,1.3276,0.04276,0.03523,-0.0555,0.0107,1.0000 11.250,1.3287,0.04547,0.03805,-0.0547,0.0104,1.0000 11.500,1.3299,0.04824,0.04097,-0.0540,0.0102,1.0000 11.750,1.3315,0.05103,0.04387,-0.0534,0.0100,1.0000 12.000,1.3332,0.05385,0.04680,-0.0528,0.0098,1.0000 12.250,1.3349,0.05670,0.04976,-0.0522,0.0097,1.0000 12.500,1.3366,0.05959,0.05276,-0.0516,0.0095,1.0000 12.750,1.3381,0.06254,0.05582,-0.0510,0.0094,1.0000 13.000,1.3390,0.06562,0.05900,-0.0504,0.0091,1.0000 13.250,1.3395,0.06894,0.06242,-0.0491,0.0089,1.0000 13.500,1.3361,0.07275,0.06643,-0.0494,0.0087,1.0000 13.750,1.3312,0.07682,0.07073,-0.0506,0.0086,1.0000 14.000,1.3257,0.08111,0.07523,-0.0517,0.0084,1.0000 14.250,1.3187,0.08571,0.08005,-0.0530,0.0083,1.0000 14.500,1.3108,0.09060,0.08515,-0.0545,0.0082,1.0000 14.750,1.3017,0.09584,0.09059,-0.0564,0.0081,1.0000 15.000,1.2914,0.10144,0.09640,-0.0585,0.0080,1.0000 15.250,1.2802,0.10736,0.10253,-0.0610,0.0080,1.0000 15.500,1.2681,0.11371,0.10907,-0.0640,0.0080,1.0000 15.750,1.2556,0.12036,0.11591,-0.0674,0.0080,1.0000 16.000,1.2423,0.12743,0.12317,-0.0712,0.0080,1.0000 16.250,1.2286,0.13494,0.13085,-0.0755,0.0080,1.0000 16.500,1.2149,0.14284,0.13893,-0.0803,0.0080,1.0000 16.750,1.2011,0.15124,0.14749,-0.0855,0.0081,1.0000 17.000,1.1868,0.16030,0.15671,-0.0913,0.0081,1.0000 17.250,1.1725,0.16997,0.16651,-0.0976,0.0082,1.0000 17.500,1.1576,0.18063,0.17729,-0.1044,0.0083,1.0000 17.750,1.1437,0.19196,0.18870,-0.1115,0.0085,1.0000 18.000,1.1328,0.20340,0.20018,-0.1181,0.0086,1.0000 18.250,1.1278,0.21326,0.21003,-0.1234,0.0087,1.0000