Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-n2415-il-200000-n5 Airfoil,n2415-il Reynolds number,200000 Ncrit,5 Mach,0 Max Cl/Cd,61.5045 Max Cl/Cd alpha,6 Url,http://airfoiltools.com/polar/csv?polar=xf-n2415-il-200000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -16.750,-0.8683,0.09939,0.09441,-0.0426,1.0000,0.0351 -16.500,-0.9096,0.08798,0.08275,-0.0497,1.0000,0.0352 -16.250,-0.9378,0.07944,0.07399,-0.0549,1.0000,0.0354 -16.000,-0.9597,0.07230,0.06664,-0.0593,1.0000,0.0356 -15.750,-0.9755,0.06635,0.06051,-0.0629,1.0000,0.0359 -15.500,-0.9814,0.06219,0.05628,-0.0651,1.0000,0.0362 -15.250,-0.9869,0.05813,0.05214,-0.0674,1.0000,0.0365 -15.000,-0.9917,0.05426,0.04818,-0.0694,1.0000,0.0369 -14.750,-0.9955,0.05065,0.04446,-0.0713,1.0000,0.0373 -14.500,-0.9984,0.04733,0.04102,-0.0727,1.0000,0.0378 -14.250,-1.0002,0.04432,0.03789,-0.0738,1.0000,0.0383 -14.000,-1.0010,0.04162,0.03506,-0.0744,1.0000,0.0389 -13.750,-1.0009,0.03924,0.03252,-0.0745,1.0000,0.0396 -13.500,-1.0000,0.03713,0.03023,-0.0741,1.0000,0.0404 -13.250,-0.9979,0.03538,0.02841,-0.0731,1.0000,0.0410 -13.000,-0.9951,0.03392,0.02692,-0.0717,1.0000,0.0416 -12.750,-0.9925,0.03267,0.02561,-0.0697,1.0000,0.0423 -12.500,-0.9913,0.03159,0.02446,-0.0670,1.0000,0.0431 -12.250,-0.9922,0.03066,0.02346,-0.0634,1.0000,0.0439 -12.000,-0.9917,0.02979,0.02249,-0.0597,1.0000,0.0447 -11.750,-0.9871,0.02892,0.02150,-0.0566,1.0000,0.0456 -11.500,-0.9828,0.02810,0.02066,-0.0534,1.0000,0.0465 -11.250,-0.9766,0.02739,0.01992,-0.0503,1.0000,0.0474 -11.000,-0.9689,0.02672,0.01921,-0.0474,1.0000,0.0486 -10.750,-0.9601,0.02606,0.01847,-0.0446,1.0000,0.0499 -10.500,-0.9500,0.02541,0.01772,-0.0419,1.0000,0.0513 -10.250,-0.9403,0.02474,0.01703,-0.0393,1.0000,0.0525 -10.000,-0.9198,0.02406,0.01633,-0.0387,0.9984,0.0542 -9.750,-0.8894,0.02336,0.01554,-0.0399,0.9953,0.0566 -9.500,-0.8592,0.02263,0.01475,-0.0411,0.9922,0.0590 -9.250,-0.8299,0.02198,0.01408,-0.0421,0.9882,0.0615 -9.000,-0.7983,0.02139,0.01339,-0.0433,0.9847,0.0646 -8.750,-0.7659,0.02074,0.01275,-0.0449,0.9819,0.0677 -8.500,-0.7375,0.02020,0.01216,-0.0454,0.9768,0.0711 -8.250,-0.7061,0.01963,0.01157,-0.0465,0.9727,0.0748 -8.000,-0.6721,0.01911,0.01102,-0.0482,0.9698,0.0793 -7.750,-0.6431,0.01861,0.01050,-0.0487,0.9645,0.0836 -7.500,-0.6115,0.01814,0.01001,-0.0498,0.9598,0.0889 -7.250,-0.5770,0.01764,0.00952,-0.0514,0.9565,0.0947 -7.000,-0.5457,0.01723,0.00907,-0.0523,0.9517,0.1012 -6.750,-0.5170,0.01678,0.00866,-0.0526,0.9453,0.1079 -6.500,-0.4835,0.01637,0.00823,-0.0539,0.9409,0.1159 -6.250,-0.4548,0.01599,0.00786,-0.0542,0.9341,0.1246 -6.000,-0.4252,0.01559,0.00750,-0.0546,0.9272,0.1340 -5.750,-0.3920,0.01520,0.00712,-0.0557,0.9226,0.1449 -5.500,-0.3667,0.01492,0.00684,-0.0551,0.9131,0.1556 -5.250,-0.3358,0.01456,0.00651,-0.0557,0.9070,0.1685 -5.000,-0.3090,0.01425,0.00626,-0.0555,0.8983,0.1813 -4.750,-0.2796,0.01394,0.00598,-0.0557,0.8906,0.1956 -4.500,-0.2520,0.01366,0.00574,-0.0556,0.8820,0.2107 -4.250,-0.2234,0.01339,0.00549,-0.0557,0.8732,0.2271 -4.000,-0.1959,0.01314,0.00528,-0.0555,0.8637,0.2442 -3.750,-0.1676,0.01288,0.00506,-0.0554,0.8543,0.2625 -3.500,-0.1407,0.01266,0.00488,-0.0551,0.8436,0.2812 -3.250,-0.1123,0.01243,0.00468,-0.0551,0.8339,0.3016 -3.000,-0.0859,0.01224,0.00453,-0.0546,0.8219,0.3224 -2.750,-0.0586,0.01205,0.00437,-0.0544,0.8105,0.3447 -2.500,-0.0315,0.01185,0.00422,-0.0540,0.7988,0.3681 -2.250,-0.0051,0.01167,0.00410,-0.0536,0.7860,0.3935 -1.750,0.0480,0.01133,0.00389,-0.0527,0.7609,0.4536 -1.500,0.0738,0.01118,0.00383,-0.0521,0.7470,0.4876 -1.250,0.0998,0.01104,0.00378,-0.0515,0.7336,0.5231 -1.000,0.1257,0.01093,0.00374,-0.0509,0.7202,0.5589 -0.750,0.1516,0.01085,0.00371,-0.0502,0.7065,0.5946 -0.500,0.1773,0.01077,0.00371,-0.0495,0.6924,0.6297 -0.250,0.2029,0.01071,0.00373,-0.0488,0.6787,0.6637 0.000,0.2286,0.01068,0.00375,-0.0480,0.6653,0.6968 0.250,0.2542,0.01067,0.00378,-0.0472,0.6516,0.7297 0.500,0.2798,0.01067,0.00384,-0.0463,0.6379,0.7616 0.750,0.3057,0.01070,0.00392,-0.0455,0.6246,0.7922 1.000,0.3319,0.01077,0.00399,-0.0447,0.6118,0.8221 1.250,0.3591,0.01086,0.00409,-0.0442,0.5985,0.8493 1.500,0.3877,0.01097,0.00420,-0.0439,0.5855,0.8746 1.750,0.4173,0.01112,0.00430,-0.0440,0.5731,0.8971 2.000,0.4484,0.01127,0.00441,-0.0444,0.5602,0.9166 2.250,0.4813,0.01143,0.00454,-0.0452,0.5473,0.9332 2.500,0.5156,0.01160,0.00465,-0.0464,0.5346,0.9472 2.750,0.5503,0.01179,0.00477,-0.0477,0.5217,0.9597 3.000,0.5861,0.01196,0.00490,-0.0493,0.5081,0.9715 3.250,0.6252,0.01216,0.00505,-0.0517,0.4945,0.9823 3.500,0.6666,0.01235,0.00519,-0.0546,0.4807,0.9908 3.750,0.7052,0.01255,0.00532,-0.0570,0.4668,0.9973 4.000,0.7334,0.01271,0.00545,-0.0572,0.4534,1.0000 4.250,0.7536,0.01287,0.00557,-0.0558,0.4409,1.0000 4.500,0.7734,0.01306,0.00571,-0.0543,0.4282,1.0000 4.750,0.7931,0.01327,0.00585,-0.0527,0.4146,1.0000 5.000,0.8132,0.01347,0.00602,-0.0513,0.4004,1.0000 5.250,0.8332,0.01369,0.00621,-0.0498,0.3864,1.0000 5.500,0.8528,0.01393,0.00640,-0.0482,0.3719,1.0000 5.750,0.8721,0.01420,0.00661,-0.0466,0.3568,1.0000 6.000,0.8912,0.01449,0.00685,-0.0450,0.3411,1.0000 6.250,0.9104,0.01481,0.00711,-0.0434,0.3252,1.0000 6.500,0.9294,0.01515,0.00739,-0.0418,0.3087,1.0000 6.750,0.9483,0.01552,0.00769,-0.0402,0.2918,1.0000 7.000,0.9670,0.01592,0.00803,-0.0387,0.2747,1.0000 7.250,0.9854,0.01634,0.00840,-0.0371,0.2578,1.0000 7.500,1.0035,0.01680,0.00879,-0.0355,0.2412,1.0000 7.750,1.0212,0.01728,0.00922,-0.0339,0.2250,1.0000 8.000,1.0384,0.01779,0.00967,-0.0322,0.2095,1.0000 8.250,1.0550,0.01834,0.01016,-0.0305,0.1947,1.0000 8.500,1.0707,0.01891,0.01068,-0.0287,0.1807,1.0000 8.750,1.0853,0.01948,0.01121,-0.0266,0.1677,1.0000 9.000,1.0993,0.02008,0.01178,-0.0245,0.1557,1.0000 9.250,1.1129,0.02073,0.01241,-0.0225,0.1448,1.0000 9.500,1.1258,0.02144,0.01310,-0.0204,0.1349,1.0000 9.750,1.1384,0.02221,0.01384,-0.0185,0.1257,1.0000 10.000,1.1519,0.02296,0.01460,-0.0167,0.1173,1.0000 10.250,1.1638,0.02382,0.01546,-0.0149,0.1101,1.0000 10.500,1.1757,0.02472,0.01637,-0.0131,0.1033,1.0000 10.750,1.1873,0.02567,0.01734,-0.0115,0.0975,1.0000 11.000,1.1976,0.02673,0.01841,-0.0098,0.0920,1.0000 11.250,1.2083,0.02781,0.01953,-0.0083,0.0873,1.0000 11.500,1.2178,0.02900,0.02076,-0.0068,0.0828,1.0000 11.750,1.2264,0.03031,0.02210,-0.0054,0.0791,1.0000 12.000,1.2357,0.03162,0.02348,-0.0042,0.0753,1.0000 12.250,1.2417,0.03322,0.02510,-0.0029,0.0722,1.0000 12.500,1.2501,0.03471,0.02667,-0.0019,0.0692,1.0000 12.750,1.2568,0.03638,0.02841,-0.0009,0.0664,1.0000 13.000,1.2604,0.03838,0.03043,0.0000,0.0642,1.0000 13.250,1.2668,0.04020,0.03235,0.0006,0.0618,1.0000 13.500,1.2718,0.04222,0.03445,0.0012,0.0596,1.0000 13.750,1.2742,0.04453,0.03682,0.0017,0.0578,1.0000 14.000,1.2758,0.04699,0.03934,0.0020,0.0562,1.0000 14.250,1.2796,0.04931,0.04177,0.0022,0.0543,1.0000 14.500,1.2816,0.05186,0.04442,0.0023,0.0527,1.0000 14.750,1.2817,0.05470,0.04732,0.0022,0.0513,1.0000 15.000,1.2799,0.05784,0.05050,0.0019,0.0502,1.0000 15.250,1.2816,0.06064,0.05344,0.0016,0.0488,1.0000 15.500,1.2818,0.06367,0.05658,0.0012,0.0475,1.0000 15.750,1.2809,0.06692,0.05991,0.0007,0.0464,1.0000 16.000,1.2786,0.07039,0.06346,-0.0001,0.0454,1.0000 16.250,1.2749,0.07409,0.06720,-0.0010,0.0445,1.0000 16.500,1.2735,0.07755,0.07078,-0.0018,0.0435,1.0000 16.750,1.2716,0.08114,0.07449,-0.0027,0.0426,1.0000 17.000,1.2690,0.08490,0.07835,-0.0038,0.0416,1.0000 17.250,1.2657,0.08879,0.08234,-0.0050,0.0408,1.0000 17.500,1.2618,0.09279,0.08642,-0.0064,0.0401,1.0000 17.750,1.2577,0.09685,0.09052,-0.0078,0.0394,1.0000 18.000,1.2539,0.10093,0.09471,-0.0092,0.0387,1.0000 18.250,1.2499,0.10516,0.09908,-0.0108,0.0379,1.0000 18.500,1.2456,0.10946,0.10349,-0.0126,0.0371,1.0000 18.750,1.2410,0.11385,0.10799,-0.0145,0.0364,1.0000