Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-n0012-il-500000-n5 Airfoil,n0012-il Reynolds number,500000 Ncrit,5 Mach,0 Max Cl/Cd,61.7141 Max Cl/Cd alpha,7.5 Url,http://airfoiltools.com/polar/csv?polar=xf-n0012-il-500000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -17.750,-1.1683,0.10069,0.09689,-0.0021,1.0000,0.0140 -17.500,-1.1891,0.09312,0.08920,-0.0060,1.0000,0.0141 -17.250,-1.2099,0.08573,0.08168,-0.0098,1.0000,0.0141 -17.000,-1.2297,0.07862,0.07444,-0.0135,1.0000,0.0142 -16.750,-1.2482,0.07193,0.06762,-0.0169,1.0000,0.0142 -16.500,-1.2642,0.06573,0.06129,-0.0201,1.0000,0.0143 -16.250,-1.2774,0.06009,0.05551,-0.0230,1.0000,0.0144 -16.000,-1.2876,0.05502,0.05031,-0.0256,1.0000,0.0145 -15.750,-1.2949,0.05052,0.04568,-0.0277,1.0000,0.0146 -15.500,-1.2995,0.04660,0.04164,-0.0294,1.0000,0.0148 -15.250,-1.3018,0.04316,0.03807,-0.0306,1.0000,0.0150 -15.000,-1.3021,0.04016,0.03496,-0.0314,1.0000,0.0152 -14.750,-1.3008,0.03755,0.03223,-0.0318,1.0000,0.0154 -14.500,-1.2982,0.03526,0.02983,-0.0317,1.0000,0.0156 -14.250,-1.2939,0.03328,0.02774,-0.0313,1.0000,0.0159 -14.000,-1.2885,0.03156,0.02589,-0.0305,1.0000,0.0162 -13.750,-1.2815,0.03007,0.02429,-0.0295,1.0000,0.0166 -13.500,-1.2731,0.02878,0.02288,-0.0282,1.0000,0.0169 -13.250,-1.2678,0.02736,0.02140,-0.0265,1.0000,0.0172 -13.000,-1.2593,0.02623,0.02021,-0.0247,1.0000,0.0176 -12.750,-1.2491,0.02528,0.01919,-0.0229,1.0000,0.0180 -12.500,-1.2378,0.02443,0.01826,-0.0209,1.0000,0.0185 -12.250,-1.2249,0.02365,0.01740,-0.0191,1.0000,0.0189 -12.000,-1.2093,0.02289,0.01656,-0.0176,1.0000,0.0195 -11.750,-1.1925,0.02217,0.01577,-0.0163,1.0000,0.0200 -11.500,-1.1753,0.02145,0.01497,-0.0150,1.0000,0.0205 -11.250,-1.1580,0.02071,0.01419,-0.0137,1.0000,0.0212 -11.000,-1.1389,0.02009,0.01353,-0.0126,1.0000,0.0220 -10.750,-1.1189,0.01952,0.01291,-0.0116,1.0000,0.0229 -10.500,-1.0984,0.01898,0.01231,-0.0106,1.0000,0.0238 -10.250,-1.0782,0.01842,0.01168,-0.0096,1.0000,0.0246 -10.000,-1.0580,0.01784,0.01108,-0.0085,1.0000,0.0256 -9.750,-1.0369,0.01734,0.01055,-0.0075,1.0000,0.0267 -9.500,-1.0154,0.01689,0.01006,-0.0066,1.0000,0.0280 -9.250,-0.9940,0.01644,0.00956,-0.0055,1.0000,0.0292 -9.000,-0.9731,0.01596,0.00908,-0.0045,1.0000,0.0308 -8.750,-0.9517,0.01556,0.00865,-0.0034,1.0000,0.0325 -8.500,-0.9302,0.01520,0.00824,-0.0023,1.0000,0.0340 -8.250,-0.9096,0.01477,0.00782,-0.0010,1.0000,0.0360 -8.000,-0.8883,0.01441,0.00745,0.0001,1.0000,0.0384 -7.750,-0.8670,0.01408,0.00709,0.0013,1.0000,0.0407 -7.500,-0.8461,0.01371,0.00674,0.0026,1.0000,0.0437 -7.250,-0.8248,0.01342,0.00643,0.0038,1.0000,0.0466 -7.000,-0.8039,0.01308,0.00611,0.0050,1.0000,0.0504 -6.750,-0.7799,0.01279,0.00582,0.0056,0.9995,0.0547 -6.500,-0.7471,0.01242,0.00548,0.0044,0.9969,0.0608 -6.250,-0.7137,0.01209,0.00517,0.0030,0.9945,0.0678 -6.000,-0.6812,0.01177,0.00488,0.0018,0.9914,0.0761 -5.750,-0.6486,0.01145,0.00460,0.0006,0.9878,0.0862 -5.500,-0.6149,0.01112,0.00433,-0.0008,0.9848,0.0986 -5.250,-0.5817,0.01079,0.00407,-0.0021,0.9814,0.1131 -5.000,-0.5512,0.01046,0.00382,-0.0028,0.9757,0.1296 -4.750,-0.5185,0.01014,0.00359,-0.0040,0.9711,0.1496 -4.500,-0.4888,0.00985,0.00338,-0.0044,0.9640,0.1702 -4.250,-0.4576,0.00953,0.00317,-0.0052,0.9573,0.1940 -4.000,-0.4287,0.00925,0.00298,-0.0055,0.9484,0.2186 -3.750,-0.3988,0.00897,0.00280,-0.0059,0.9395,0.2454 -3.500,-0.3711,0.00871,0.00264,-0.0058,0.9277,0.2713 -3.250,-0.3437,0.00847,0.00249,-0.0057,0.9150,0.2982 -3.000,-0.3166,0.00826,0.00234,-0.0054,0.9008,0.3257 -2.750,-0.2901,0.00806,0.00221,-0.0050,0.8850,0.3532 -2.500,-0.2637,0.00789,0.00210,-0.0045,0.8675,0.3801 -2.250,-0.2373,0.00774,0.00199,-0.0041,0.8486,0.4076 -2.000,-0.2111,0.00761,0.00189,-0.0036,0.8285,0.4342 -1.500,-0.1585,0.00741,0.00173,-0.0026,0.7855,0.4872 -1.250,-0.1321,0.00734,0.00167,-0.0022,0.7625,0.5131 -1.000,-0.1057,0.00729,0.00162,-0.0017,0.7391,0.5392 -0.750,-0.0793,0.00724,0.00158,-0.0013,0.7149,0.5648 -0.500,-0.0529,0.00722,0.00155,-0.0008,0.6905,0.5906 -0.250,-0.0265,0.00719,0.00154,-0.0004,0.6655,0.6157 0.000,0.0000,0.00720,0.00153,0.0000,0.6407,0.6407 0.250,0.0265,0.00719,0.00154,0.0004,0.6155,0.6656 0.500,0.0529,0.00722,0.00155,0.0008,0.5906,0.6906 0.750,0.0794,0.00724,0.00158,0.0013,0.5650,0.7147 1.000,0.1058,0.00729,0.00162,0.0017,0.5393,0.7390 1.250,0.1321,0.00734,0.00167,0.0022,0.5130,0.7625 1.500,0.1585,0.00741,0.00173,0.0026,0.4874,0.7855 1.750,0.1848,0.00751,0.00180,0.0031,0.4607,0.8076 2.000,0.2111,0.00761,0.00189,0.0036,0.4341,0.8285 2.250,0.2373,0.00774,0.00199,0.0041,0.4075,0.8487 2.500,0.2637,0.00789,0.00210,0.0045,0.3803,0.8676 2.750,0.2901,0.00806,0.00221,0.0050,0.3534,0.8850 3.000,0.3167,0.00826,0.00234,0.0054,0.3260,0.9008 3.250,0.3437,0.00848,0.00249,0.0057,0.2980,0.9150 3.500,0.3711,0.00871,0.00264,0.0058,0.2713,0.9277 3.750,0.3988,0.00897,0.00280,0.0059,0.2452,0.9395 4.000,0.4287,0.00925,0.00298,0.0055,0.2186,0.9484 4.250,0.4576,0.00953,0.00317,0.0052,0.1941,0.9573 4.500,0.4889,0.00985,0.00338,0.0044,0.1701,0.9640 4.750,0.5185,0.01014,0.00359,0.0040,0.1497,0.9711 5.000,0.5512,0.01046,0.00382,0.0028,0.1297,0.9757 5.250,0.5818,0.01079,0.00406,0.0021,0.1131,0.9814 5.500,0.6150,0.01112,0.00433,0.0008,0.0986,0.9848 5.750,0.6487,0.01145,0.00460,-0.0007,0.0862,0.9878 6.000,0.6813,0.01177,0.00488,-0.0018,0.0761,0.9914 6.250,0.7138,0.01209,0.00517,-0.0030,0.0678,0.9945 6.500,0.7472,0.01242,0.00548,-0.0044,0.0608,0.9969 6.750,0.7799,0.01279,0.00582,-0.0057,0.0547,0.9995 7.000,0.8038,0.01308,0.00611,-0.0050,0.0504,1.0000 7.250,0.8247,0.01342,0.00642,-0.0037,0.0467,1.0000 7.500,0.8461,0.01371,0.00674,-0.0025,0.0437,1.0000 7.750,0.8670,0.01408,0.00709,-0.0013,0.0407,1.0000 8.000,0.8883,0.01441,0.00745,-0.0001,0.0384,1.0000 8.250,0.9096,0.01477,0.00781,0.0010,0.0360,1.0000 8.500,0.9302,0.01520,0.00824,0.0023,0.0340,1.0000 8.750,0.9517,0.01556,0.00865,0.0034,0.0325,1.0000 9.000,0.9731,0.01596,0.00908,0.0045,0.0308,1.0000 9.250,0.9941,0.01644,0.00956,0.0055,0.0292,1.0000 9.500,1.0154,0.01689,0.01005,0.0066,0.0280,1.0000 9.750,1.0370,0.01734,0.01055,0.0075,0.0267,1.0000 10.000,1.0581,0.01783,0.01108,0.0085,0.0256,1.0000 10.250,1.0783,0.01842,0.01168,0.0095,0.0246,1.0000 10.500,1.0986,0.01898,0.01230,0.0106,0.0238,1.0000 10.750,1.1190,0.01952,0.01291,0.0116,0.0229,1.0000 11.000,1.1390,0.02009,0.01353,0.0126,0.0220,1.0000 11.250,1.1582,0.02071,0.01418,0.0137,0.0212,1.0000 11.500,1.1756,0.02145,0.01497,0.0150,0.0205,1.0000 11.750,1.1928,0.02217,0.01577,0.0163,0.0200,1.0000 12.000,1.2097,0.02289,0.01656,0.0176,0.0195,1.0000 12.250,1.2253,0.02365,0.01740,0.0190,0.0189,1.0000 12.500,1.2383,0.02443,0.01826,0.0208,0.0185,1.0000 12.750,1.2496,0.02528,0.01919,0.0228,0.0180,1.0000 13.000,1.2599,0.02623,0.02021,0.0246,0.0176,1.0000 13.250,1.2685,0.02736,0.02140,0.0264,0.0172,1.0000 13.500,1.2740,0.02877,0.02287,0.0281,0.0168,1.0000 13.750,1.2822,0.03007,0.02429,0.0293,0.0166,1.0000 14.000,1.2893,0.03156,0.02589,0.0304,0.0162,1.0000 14.250,1.2950,0.03327,0.02772,0.0311,0.0159,1.0000 14.500,1.2994,0.03524,0.02981,0.0316,0.0156,1.0000 14.750,1.3021,0.03752,0.03220,0.0316,0.0154,1.0000 15.000,1.3035,0.04013,0.03493,0.0312,0.0152,1.0000 15.250,1.3033,0.04311,0.03803,0.0304,0.0149,1.0000 15.500,1.3012,0.04654,0.04158,0.0292,0.0148,1.0000 15.750,1.2967,0.05047,0.04563,0.0275,0.0146,1.0000 16.000,1.2895,0.05495,0.05023,0.0253,0.0145,1.0000 16.250,1.2794,0.06003,0.05545,0.0228,0.0144,1.0000 16.500,1.2662,0.06567,0.06122,0.0199,0.0143,1.0000 16.750,1.2503,0.07187,0.06756,0.0166,0.0142,1.0000 17.000,1.2320,0.07855,0.07437,0.0132,0.0142,1.0000 17.250,1.2122,0.08566,0.08161,0.0095,0.0141,1.0000 17.500,1.1914,0.09306,0.08914,0.0057,0.0141,1.0000 17.750,1.1705,0.10066,0.09686,0.0018,0.0140,1.0000