Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-e197-il-100000-n5 Airfoil,e197-il Reynolds number,100000 Ncrit,5 Mach,0 Max Cl/Cd,53.2161 Max Cl/Cd alpha,7.75 Url,http://airfoiltools.com/polar/csv?polar=xf-e197-il-100000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -10.500,-0.5675,0.05917,0.05388,-0.0708,1.0000,0.0272 -10.250,-0.5873,0.05553,0.05014,-0.0715,1.0000,0.0272 -10.000,-0.6094,0.05279,0.04731,-0.0694,1.0000,0.0271 -9.750,-0.6267,0.05021,0.04458,-0.0667,1.0000,0.0271 -9.500,-0.6414,0.04764,0.04183,-0.0636,1.0000,0.0271 -9.250,-0.6537,0.04534,0.03933,-0.0601,1.0000,0.0272 -9.000,-0.6448,0.04177,0.03538,-0.0610,0.9907,0.0274 -8.750,-0.6225,0.03825,0.03152,-0.0634,0.9784,0.0280 -8.500,-0.5966,0.03553,0.02850,-0.0655,0.9665,0.0286 -8.250,-0.5679,0.03359,0.02633,-0.0675,0.9553,0.0302 -8.000,-0.5403,0.03169,0.02413,-0.0688,0.9425,0.0320 -7.750,-0.5125,0.02968,0.02178,-0.0698,0.9297,0.0333 -7.500,-0.4837,0.02782,0.01960,-0.0705,0.9174,0.0343 -7.250,-0.4544,0.02626,0.01778,-0.0712,0.9056,0.0353 -7.000,-0.4271,0.02470,0.01614,-0.0717,0.8940,0.0368 -6.750,-0.4001,0.02355,0.01489,-0.0720,0.8826,0.0387 -6.500,-0.3750,0.02264,0.01385,-0.0718,0.8701,0.0419 -6.250,-0.3507,0.02181,0.01283,-0.0713,0.8580,0.0461 -6.000,-0.3281,0.02090,0.01186,-0.0707,0.8467,0.0510 -5.750,-0.3048,0.02007,0.01089,-0.0700,0.8365,0.0585 -5.500,-0.2824,0.01923,0.01005,-0.0693,0.8261,0.0728 -5.250,-0.2596,0.01851,0.00938,-0.0687,0.8162,0.0995 -5.000,-0.2356,0.01786,0.00880,-0.0683,0.8079,0.1385 -4.750,-0.2136,0.01716,0.00838,-0.0678,0.7986,0.1985 -4.500,-0.1910,0.01654,0.00801,-0.0672,0.7906,0.2647 -4.250,-0.1676,0.01611,0.00775,-0.0666,0.7827,0.3235 -4.000,-0.1434,0.01585,0.00759,-0.0659,0.7753,0.3796 -3.750,-0.1186,0.01569,0.00744,-0.0652,0.7679,0.4283 -3.500,-0.0934,0.01559,0.00731,-0.0646,0.7612,0.4667 -3.250,-0.0681,0.01552,0.00720,-0.0640,0.7542,0.4985 -3.000,-0.0421,0.01545,0.00705,-0.0634,0.7484,0.5263 -2.750,-0.0168,0.01541,0.00697,-0.0629,0.7414,0.5519 -2.500,0.0095,0.01535,0.00686,-0.0623,0.7360,0.5755 -2.250,0.0350,0.01532,0.00681,-0.0618,0.7295,0.5984 -2.000,0.0610,0.01527,0.00673,-0.0613,0.7238,0.6203 -1.750,0.0875,0.01524,0.00665,-0.0608,0.7187,0.6423 -1.500,0.1130,0.01522,0.00665,-0.0603,0.7124,0.6634 -1.250,0.1397,0.01519,0.00657,-0.0598,0.7074,0.6864 -1.000,0.1658,0.01518,0.00659,-0.0593,0.7020,0.7093 -0.750,0.1917,0.01518,0.00661,-0.0588,0.6964,0.7340 -0.500,0.2186,0.01516,0.00658,-0.0583,0.6919,0.7600 -0.250,0.2446,0.01519,0.00666,-0.0577,0.6863,0.7869 0.000,0.2721,0.01521,0.00672,-0.0574,0.6810,0.8157 0.250,0.3030,0.01523,0.00672,-0.0576,0.6768,0.8456 0.500,0.3358,0.01533,0.00685,-0.0585,0.6712,0.8762 0.750,0.3736,0.01541,0.00693,-0.0604,0.6660,0.9051 1.000,0.4143,0.01548,0.00692,-0.0629,0.6619,0.9315 1.250,0.4533,0.01562,0.00707,-0.0655,0.6560,0.9570 1.500,0.4952,0.01572,0.00713,-0.0686,0.6508,0.9782 1.750,0.5389,0.01577,0.00711,-0.0720,0.6468,0.9958 2.000,0.5629,0.01598,0.00735,-0.0719,0.6406,1.0000 2.250,0.5845,0.01616,0.00749,-0.0710,0.6356,1.0000 2.500,0.6081,0.01631,0.00757,-0.0703,0.6316,1.0000 2.750,0.6280,0.01659,0.00790,-0.0691,0.6253,1.0000 3.000,0.6510,0.01678,0.00809,-0.0683,0.6204,1.0000 3.250,0.6749,0.01697,0.00827,-0.0677,0.6158,1.0000 3.500,0.6959,0.01727,0.00863,-0.0667,0.6096,1.0000 3.750,0.7203,0.01745,0.00881,-0.0661,0.6047,1.0000 4.000,0.7431,0.01771,0.00913,-0.0653,0.5992,1.0000 4.250,0.7658,0.01797,0.00944,-0.0645,0.5929,1.0000 4.500,0.7921,0.01809,0.00956,-0.0641,0.5881,1.0000 4.750,0.8123,0.01842,0.01001,-0.0629,0.5802,1.0000 5.000,0.8383,0.01851,0.01013,-0.0625,0.5742,1.0000 5.250,0.8591,0.01879,0.01053,-0.0614,0.5656,1.0000 5.500,0.8856,0.01882,0.01057,-0.0609,0.5589,1.0000 5.750,0.9057,0.01909,0.01098,-0.0596,0.5492,1.0000 6.000,0.9291,0.01920,0.01119,-0.0588,0.5404,1.0000 6.250,0.9529,0.01926,0.01131,-0.0579,0.5308,1.0000 6.500,0.9733,0.01945,0.01164,-0.0566,0.5194,1.0000 6.750,0.9946,0.01959,0.01188,-0.0554,0.5075,1.0000 7.000,1.0156,0.01971,0.01210,-0.0541,0.4945,1.0000 7.250,1.0358,0.01985,0.01236,-0.0527,0.4798,1.0000 7.500,1.0552,0.02001,0.01261,-0.0512,0.4632,1.0000 7.750,1.0739,0.02018,0.01284,-0.0496,0.4448,1.0000 8.000,1.0898,0.02050,0.01322,-0.0476,0.4228,1.0000 8.250,1.1043,0.02086,0.01359,-0.0454,0.3973,1.0000 8.500,1.1157,0.02138,0.01409,-0.0428,0.3661,1.0000 8.750,1.1231,0.02208,0.01467,-0.0398,0.3310,1.0000 9.000,1.1248,0.02300,0.01543,-0.0361,0.2952,1.0000 9.250,1.1229,0.02416,0.01642,-0.0321,0.2632,1.0000 9.500,1.1198,0.02558,0.01768,-0.0286,0.2335,1.0000 9.750,1.1172,0.02717,0.01916,-0.0256,0.2070,1.0000 10.000,1.1151,0.02891,0.02081,-0.0230,0.1841,1.0000 10.250,1.1134,0.03080,0.02263,-0.0209,0.1626,1.0000 10.500,1.1120,0.03282,0.02458,-0.0191,0.1439,1.0000 10.750,1.1114,0.03491,0.02666,-0.0176,0.1257,1.0000 11.000,1.1097,0.03721,0.02887,-0.0163,0.1081,1.0000 11.500,1.1083,0.04192,0.03344,-0.0143,0.0781,1.0000 11.750,1.1084,0.04434,0.03582,-0.0135,0.0659,1.0000 12.000,1.1079,0.04688,0.03833,-0.0129,0.0563,1.0000 12.250,1.1095,0.04929,0.04082,-0.0123,0.0485,1.0000 12.500,1.1082,0.05206,0.04363,-0.0118,0.0426,1.0000 12.750,1.1069,0.05493,0.04655,-0.0115,0.0376,1.0000 13.000,1.1045,0.05799,0.04967,-0.0112,0.0335,1.0000 13.250,1.1037,0.06099,0.05277,-0.0112,0.0297,1.0000 13.500,1.1006,0.06433,0.05616,-0.0113,0.0278,1.0000 13.750,1.0996,0.06752,0.05950,-0.0114,0.0256,1.0000 14.000,1.1000,0.07062,0.06275,-0.0116,0.0240,1.0000 14.250,1.0993,0.07394,0.06618,-0.0120,0.0226,1.0000 14.500,1.0981,0.07740,0.06974,-0.0125,0.0217,1.0000 14.750,1.0968,0.08093,0.07336,-0.0131,0.0210,1.0000 15.000,1.0961,0.08437,0.07687,-0.0136,0.0203,1.0000 15.250,1.0979,0.08764,0.08033,-0.0139,0.0196,1.0000 15.500,1.0988,0.09112,0.08399,-0.0145,0.0190,1.0000 15.750,1.0987,0.09483,0.08789,-0.0153,0.0185,1.0000 16.000,1.0972,0.09886,0.09210,-0.0165,0.0181,1.0000 16.250,1.0939,0.10330,0.09671,-0.0180,0.0176,1.0000 16.500,1.0894,0.10802,0.10161,-0.0198,0.0173,1.0000 16.750,1.0838,0.11310,0.10686,-0.0220,0.0170,1.0000 17.000,1.0771,0.11847,0.11239,-0.0247,0.0166,1.0000 17.250,1.0699,0.12407,0.11811,-0.0277,0.0162,1.0000 17.500,1.0612,0.13021,0.12442,-0.0310,0.0161,1.0000 17.750,1.0526,0.13646,0.13081,-0.0345,0.0159,1.0000 18.000,1.0405,0.14390,0.13843,-0.0389,0.0159,1.0000 18.250,1.0064,0.15823,0.15314,-0.0476,0.0167,1.0000 18.500,0.9443,0.18464,0.17977,-0.0625,0.0182,1.0000