Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-naca2415-il-1000000-n5 Airfoil,naca2415-il Reynolds number,1000000 Ncrit,5 Mach,0 Max Cl/Cd,88.566 Max Cl/Cd alpha,6.25 Url,http://airfoiltools.com/polar/csv?polar=xf-naca2415-il-1000000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -19.000,-1.1965,0.08263,0.07907,-0.0475,1.0000,0.0219 -18.750,-1.2302,0.07412,0.07042,-0.0520,1.0000,0.0219 -18.500,-1.2618,0.06607,0.06222,-0.0564,1.0000,0.0220 -18.250,-1.2868,0.05894,0.05495,-0.0603,1.0000,0.0220 -18.000,-1.3054,0.05279,0.04866,-0.0638,1.0000,0.0222 -17.750,-1.3181,0.04755,0.04330,-0.0668,1.0000,0.0223 -17.500,-1.3255,0.04321,0.03884,-0.0692,1.0000,0.0225 -17.250,-1.3286,0.03957,0.03511,-0.0711,1.0000,0.0227 -17.000,-1.3286,0.03651,0.03195,-0.0725,1.0000,0.0229 -16.750,-1.3257,0.03394,0.02929,-0.0735,1.0000,0.0231 -16.500,-1.3214,0.03171,0.02697,-0.0740,1.0000,0.0234 -16.250,-1.3155,0.02982,0.02500,-0.0741,1.0000,0.0236 -16.000,-1.3085,0.02819,0.02329,-0.0739,1.0000,0.0238 -15.750,-1.3004,0.02680,0.02182,-0.0733,1.0000,0.0240 -15.500,-1.2911,0.02562,0.02057,-0.0724,1.0000,0.0242 -15.250,-1.2808,0.02463,0.01950,-0.0713,1.0000,0.0244 -15.000,-1.2742,0.02353,0.01835,-0.0695,1.0000,0.0247 -14.750,-1.2677,0.02261,0.01738,-0.0673,1.0000,0.0251 -14.500,-1.2629,0.02190,0.01662,-0.0643,1.0000,0.0253 -14.250,-1.2621,0.02135,0.01603,-0.0601,1.0000,0.0256 -14.000,-1.2559,0.02082,0.01546,-0.0568,1.0000,0.0258 -13.750,-1.2444,0.02029,0.01490,-0.0544,0.9996,0.0262 -13.500,-1.2187,0.01969,0.01427,-0.0547,0.9980,0.0266 -13.250,-1.1924,0.01913,0.01366,-0.0552,0.9963,0.0270 -13.000,-1.1651,0.01858,0.01306,-0.0558,0.9948,0.0274 -12.750,-1.1369,0.01807,0.01250,-0.0565,0.9936,0.0278 -12.500,-1.1094,0.01760,0.01199,-0.0569,0.9918,0.0281 -12.250,-1.0836,0.01704,0.01140,-0.0571,0.9894,0.0286 -12.000,-1.0562,0.01650,0.01083,-0.0576,0.9872,0.0291 -11.750,-1.0279,0.01601,0.01032,-0.0581,0.9851,0.0296 -11.500,-0.9989,0.01557,0.00985,-0.0588,0.9832,0.0302 -11.250,-0.9700,0.01515,0.00941,-0.0593,0.9811,0.0308 -11.000,-0.9449,0.01479,0.00902,-0.0590,0.9767,0.0314 -10.750,-0.9177,0.01443,0.00862,-0.0591,0.9730,0.0319 -10.500,-0.8892,0.01409,0.00824,-0.0595,0.9699,0.0323 -10.250,-0.8644,0.01370,0.00784,-0.0591,0.9649,0.0331 -10.000,-0.8388,0.01334,0.00747,-0.0588,0.9596,0.0339 -9.750,-0.8121,0.01301,0.00712,-0.0586,0.9549,0.0347 -9.500,-0.7873,0.01272,0.00681,-0.0581,0.9482,0.0356 -9.250,-0.7613,0.01245,0.00650,-0.0577,0.9415,0.0365 -9.000,-0.7358,0.01216,0.00619,-0.0573,0.9343,0.0377 -8.750,-0.7103,0.01187,0.00588,-0.0569,0.9262,0.0391 -8.500,-0.6842,0.01161,0.00560,-0.0565,0.9184,0.0406 -8.250,-0.6580,0.01138,0.00534,-0.0561,0.9095,0.0421 -8.000,-0.6319,0.01112,0.00506,-0.0558,0.9009,0.0444 -7.750,-0.6056,0.01090,0.00482,-0.0555,0.8910,0.0467 -7.500,-0.5791,0.01067,0.00457,-0.0552,0.8812,0.0494 -7.250,-0.5526,0.01047,0.00434,-0.0548,0.8707,0.0528 -7.000,-0.5260,0.01025,0.00411,-0.0546,0.8595,0.0569 -6.750,-0.4992,0.01007,0.00390,-0.0543,0.8485,0.0612 -6.500,-0.4725,0.00988,0.00370,-0.0540,0.8370,0.0663 -6.250,-0.4455,0.00970,0.00351,-0.0538,0.8256,0.0715 -6.000,-0.4183,0.00956,0.00334,-0.0536,0.8144,0.0768 -5.750,-0.3914,0.00939,0.00317,-0.0534,0.8022,0.0831 -5.500,-0.3640,0.00926,0.00302,-0.0532,0.7907,0.0888 -5.250,-0.3368,0.00913,0.00287,-0.0530,0.7784,0.0958 -5.000,-0.3095,0.00900,0.00273,-0.0528,0.7656,0.1030 -4.500,-0.2547,0.00878,0.00248,-0.0525,0.7394,0.1173 -4.250,-0.2272,0.00870,0.00237,-0.0523,0.7249,0.1243 -4.000,-0.1999,0.00861,0.00226,-0.0521,0.7101,0.1338 -3.750,-0.1725,0.00849,0.00215,-0.0520,0.6959,0.1467 -3.500,-0.1453,0.00837,0.00205,-0.0518,0.6820,0.1619 -3.250,-0.1179,0.00828,0.00197,-0.0517,0.6683,0.1756 -2.750,-0.0627,0.00810,0.00183,-0.0514,0.6428,0.2062 -2.500,-0.0351,0.00803,0.00177,-0.0513,0.6302,0.2224 -2.250,-0.0074,0.00799,0.00172,-0.0512,0.6166,0.2370 -2.000,0.0204,0.00795,0.00168,-0.0511,0.6029,0.2508 -1.750,0.0483,0.00791,0.00165,-0.0511,0.5912,0.2648 -1.500,0.0761,0.00788,0.00162,-0.0510,0.5800,0.2789 -1.250,0.1041,0.00784,0.00160,-0.0509,0.5687,0.2934 -1.000,0.1321,0.00781,0.00158,-0.0509,0.5582,0.3079 -0.500,0.1875,0.00778,0.00156,-0.0507,0.5322,0.3428 -0.250,0.2150,0.00775,0.00156,-0.0506,0.5184,0.3653 0.000,0.2425,0.00772,0.00157,-0.0505,0.5061,0.3916 0.250,0.2698,0.00768,0.00158,-0.0503,0.4941,0.4217 0.500,0.2973,0.00763,0.00160,-0.0502,0.4820,0.4536 0.750,0.3244,0.00760,0.00163,-0.0500,0.4690,0.4889 1.000,0.3515,0.00758,0.00167,-0.0498,0.4565,0.5248 1.250,0.3790,0.00754,0.00171,-0.0497,0.4475,0.5607 1.500,0.4063,0.00753,0.00177,-0.0496,0.4381,0.5921 1.750,0.4340,0.00753,0.00182,-0.0495,0.4287,0.6166 2.000,0.4614,0.00757,0.00188,-0.0493,0.4182,0.6399 2.250,0.4888,0.00760,0.00195,-0.0492,0.4076,0.6617 2.500,0.5162,0.00763,0.00202,-0.0490,0.3985,0.6842 2.750,0.5428,0.00770,0.00211,-0.0487,0.3844,0.7103 3.000,0.5691,0.00779,0.00221,-0.0483,0.3672,0.7361 3.250,0.5954,0.00787,0.00232,-0.0480,0.3526,0.7640 3.500,0.6218,0.00790,0.00243,-0.0476,0.3420,0.7961 3.750,0.6477,0.00799,0.00255,-0.0471,0.3307,0.8263 4.000,0.6736,0.00807,0.00268,-0.0466,0.3195,0.8527 4.250,0.6992,0.00818,0.00282,-0.0460,0.3077,0.8786 4.500,0.7240,0.00831,0.00297,-0.0453,0.2952,0.9053 4.750,0.7482,0.00848,0.00314,-0.0443,0.2785,0.9352 5.250,0.8034,0.00924,0.00363,-0.0445,0.2201,0.9736 5.500,0.8329,0.00958,0.00387,-0.0450,0.2013,0.9824 5.750,0.8648,0.00984,0.00407,-0.0460,0.1891,0.9876 6.000,0.8945,0.01012,0.00429,-0.0466,0.1760,0.9930 6.250,0.9264,0.01046,0.00454,-0.0477,0.1598,0.9956 6.500,0.9571,0.01083,0.00481,-0.0486,0.1437,0.9986 6.750,0.9818,0.01116,0.00506,-0.0481,0.1304,1.0000 7.000,1.0016,0.01145,0.00529,-0.0466,0.1202,1.0000 7.250,1.0218,0.01174,0.00554,-0.0452,0.1115,1.0000 7.500,1.0424,0.01206,0.00581,-0.0439,0.1032,1.0000 7.750,1.0639,0.01235,0.00607,-0.0428,0.0960,1.0000 8.000,1.0852,0.01268,0.00636,-0.0416,0.0887,1.0000 8.250,1.1061,0.01305,0.00667,-0.0405,0.0813,1.0000 8.500,1.1275,0.01338,0.00698,-0.0394,0.0750,1.0000 8.750,1.1484,0.01374,0.00731,-0.0383,0.0692,1.0000 9.000,1.1687,0.01413,0.00767,-0.0371,0.0636,1.0000 9.250,1.1889,0.01450,0.00802,-0.0358,0.0589,1.0000 9.500,1.2081,0.01489,0.00839,-0.0344,0.0551,1.0000 9.750,1.2258,0.01529,0.00877,-0.0328,0.0516,1.0000 10.000,1.2435,0.01570,0.00918,-0.0312,0.0487,1.0000 10.250,1.2610,0.01613,0.00961,-0.0296,0.0461,1.0000 10.500,1.2782,0.01661,0.01009,-0.0280,0.0438,1.0000 10.750,1.2961,0.01706,0.01055,-0.0266,0.0422,1.0000 11.000,1.3132,0.01756,0.01107,-0.0252,0.0407,1.0000 11.250,1.3295,0.01812,0.01163,-0.0236,0.0392,1.0000 11.500,1.3460,0.01867,0.01221,-0.0222,0.0382,1.0000 11.750,1.3627,0.01923,0.01281,-0.0209,0.0373,1.0000 12.000,1.3784,0.01986,0.01346,-0.0195,0.0363,1.0000 12.250,1.3932,0.02056,0.01417,-0.0181,0.0353,1.0000 12.500,1.4072,0.02133,0.01497,-0.0167,0.0344,1.0000 12.750,1.4206,0.02216,0.01583,-0.0152,0.0337,1.0000 13.000,1.4350,0.02295,0.01666,-0.0140,0.0333,1.0000 13.250,1.4487,0.02381,0.01757,-0.0128,0.0327,1.0000 13.500,1.4615,0.02475,0.01856,-0.0116,0.0321,1.0000 13.750,1.4735,0.02579,0.01964,-0.0105,0.0315,1.0000 14.000,1.4846,0.02693,0.02082,-0.0094,0.0310,1.0000 14.250,1.4945,0.02821,0.02213,-0.0083,0.0304,1.0000 14.500,1.5030,0.02963,0.02360,-0.0072,0.0299,1.0000 14.750,1.5108,0.03117,0.02519,-0.0063,0.0294,1.0000 15.000,1.5203,0.03260,0.02669,-0.0056,0.0291,1.0000 15.250,1.5287,0.03417,0.02832,-0.0049,0.0288,1.0000 15.500,1.5362,0.03587,0.03009,-0.0042,0.0284,1.0000 15.750,1.5427,0.03772,0.03200,-0.0037,0.0280,1.0000 16.000,1.5481,0.03972,0.03406,-0.0033,0.0276,1.0000 16.250,1.5523,0.04190,0.03631,-0.0030,0.0272,1.0000 16.500,1.5554,0.04426,0.03874,-0.0028,0.0268,1.0000 16.750,1.5571,0.04684,0.04139,-0.0027,0.0265,1.0000 17.000,1.5573,0.04967,0.04428,-0.0028,0.0261,1.0000 17.250,1.5554,0.05279,0.04747,-0.0030,0.0258,1.0000 17.500,1.5528,0.05608,0.05084,-0.0034,0.0255,1.0000 17.750,1.5527,0.05913,0.05398,-0.0038,0.0253,1.0000 18.000,1.5515,0.06237,0.05731,-0.0043,0.0251,1.0000 18.250,1.5490,0.06578,0.06081,-0.0050,0.0248,1.0000 18.500,1.5453,0.06942,0.06454,-0.0058,0.0245,1.0000 18.750,1.5404,0.07328,0.06848,-0.0067,0.0243,1.0000 19.000,1.5343,0.07733,0.07262,-0.0077,0.0240,1.0000 19.250,1.5270,0.08158,0.07696,-0.0089,0.0238,1.0000