Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-n0011sc-il-50000 Airfoil,n0011sc-il Reynolds number,50000 Ncrit,9 Mach,0 Max Cl/Cd,22.2819 Max Cl/Cd alpha,4 Url,http://airfoiltools.com/polar/csv?polar=xf-n0011sc-il-50000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -8.750,-0.4993,0.10155,0.09365,-0.0004,1.0000,0.3934 -8.500,-0.5012,0.09861,0.09078,0.0010,1.0000,0.4082 -8.000,-0.7555,0.07027,0.06234,-0.0139,1.0000,0.1720 -7.750,-0.7990,0.06520,0.05673,-0.0076,1.0000,0.1593 -7.500,-0.7943,0.06129,0.05277,-0.0052,1.0000,0.1561 -7.250,-0.7993,0.05766,0.04891,-0.0014,1.0000,0.1536 -7.000,-0.8040,0.05424,0.04517,0.0028,1.0000,0.1518 -6.750,-0.8054,0.05111,0.04170,0.0069,1.0000,0.1513 -6.500,-0.8034,0.04812,0.03834,0.0108,1.0000,0.1509 -6.250,-0.7976,0.04533,0.03519,0.0144,1.0000,0.1511 -6.000,-0.7888,0.04270,0.03218,0.0177,1.0000,0.1518 -5.750,-0.7778,0.04047,0.02958,0.0208,1.0000,0.1549 -5.500,-0.7658,0.03840,0.02703,0.0240,1.0000,0.1586 -5.250,-0.7484,0.03613,0.02450,0.0261,1.0000,0.1628 -5.000,-0.7276,0.03438,0.02268,0.0276,1.0000,0.1700 -4.750,-0.7075,0.03266,0.02061,0.0294,1.0000,0.1784 -4.500,-0.6830,0.03107,0.01898,0.0303,1.0000,0.1898 -4.250,-0.6565,0.02955,0.01745,0.0309,1.0000,0.2056 -4.000,-0.6264,0.02812,0.01600,0.0310,1.0000,0.2281 -3.750,-0.5866,0.02647,0.01470,0.0291,1.0000,0.2681 -3.500,-0.2455,0.02955,0.02017,-0.0133,1.0000,0.9623 -3.250,-0.1356,0.02851,0.01853,-0.0307,1.0000,1.0000 -3.000,-0.1273,0.02787,0.01777,-0.0286,1.0000,1.0000 -2.750,-0.1183,0.02733,0.01711,-0.0265,1.0000,1.0000 -2.500,-0.1087,0.02687,0.01656,-0.0243,1.0000,1.0000 -2.250,-0.0987,0.02647,0.01607,-0.0220,1.0000,1.0000 -2.000,-0.0884,0.02614,0.01565,-0.0197,1.0000,1.0000 -1.750,-0.0778,0.02585,0.01530,-0.0173,1.0000,1.0000 -1.500,-0.0670,0.02561,0.01500,-0.0149,1.0000,1.0000 -1.250,-0.0561,0.02541,0.01475,-0.0124,1.0000,1.0000 -1.000,-0.0450,0.02526,0.01456,-0.0100,1.0000,1.0000 -0.750,-0.0338,0.02514,0.01440,-0.0075,1.0000,1.0000 -0.500,-0.0226,0.02505,0.01430,-0.0050,1.0000,1.0000 -0.250,-0.0113,0.02500,0.01423,-0.0025,1.0000,1.0000 0.000,0.0000,0.02498,0.01421,0.0000,1.0000,1.0000 0.250,0.0113,0.02500,0.01423,0.0025,1.0000,1.0000 0.500,0.0226,0.02505,0.01429,0.0050,1.0000,1.0000 0.750,0.0339,0.02513,0.01440,0.0075,1.0000,1.0000 1.000,0.0450,0.02525,0.01455,0.0100,1.0000,1.0000 1.250,0.0561,0.02541,0.01475,0.0124,1.0000,1.0000 1.500,0.0670,0.02560,0.01500,0.0149,1.0000,1.0000 1.750,0.0779,0.02584,0.01529,0.0173,1.0000,1.0000 2.000,0.0884,0.02613,0.01564,0.0197,1.0000,1.0000 2.250,0.0987,0.02646,0.01606,0.0220,1.0000,1.0000 2.500,0.1088,0.02686,0.01654,0.0243,1.0000,1.0000 2.750,0.1183,0.02732,0.01710,0.0265,1.0000,1.0000 3.000,0.1273,0.02786,0.01775,0.0286,1.0000,1.0000 3.250,0.1357,0.02850,0.01851,0.0306,1.0000,1.0000 3.500,0.2341,0.02954,0.02011,0.0153,0.9659,1.0000 3.750,0.5866,0.02647,0.01470,-0.0291,0.2681,1.0000 4.000,0.6259,0.02809,0.01599,-0.0309,0.2285,1.0000 4.250,0.6562,0.02954,0.01745,-0.0309,0.2053,1.0000 4.500,0.6829,0.03107,0.01898,-0.0303,0.1897,1.0000 4.750,0.7075,0.03267,0.02061,-0.0294,0.1783,1.0000 5.000,0.7276,0.03437,0.02267,-0.0276,0.1701,1.0000 5.250,0.7484,0.03615,0.02451,-0.0261,0.1627,1.0000 5.500,0.7660,0.03841,0.02702,-0.0240,0.1588,1.0000 5.750,0.7777,0.04048,0.02958,-0.0208,0.1550,1.0000 6.000,0.7887,0.04270,0.03218,-0.0177,0.1518,1.0000 6.250,0.7976,0.04533,0.03518,-0.0144,0.1510,1.0000 6.500,0.8033,0.04814,0.03836,-0.0108,0.1508,1.0000 6.750,0.8057,0.05106,0.04163,-0.0070,0.1509,1.0000 7.000,0.8044,0.05417,0.04508,-0.0029,0.1513,1.0000 7.250,0.7990,0.05767,0.04891,0.0014,0.1533,1.0000 7.500,0.7941,0.06128,0.05276,0.0052,0.1561,1.0000 7.750,0.7989,0.06520,0.05673,0.0076,0.1593,1.0000 8.000,0.5078,0.09315,0.08544,-0.0043,0.4364,1.0000 8.250,0.5054,0.09586,0.08809,-0.0028,0.4240,1.0000 8.500,0.5027,0.09865,0.09082,-0.0011,0.4078,1.0000 8.750,0.5001,0.10159,0.09370,0.0004,0.3928,1.0000 9.000,0.5219,0.10608,0.09820,0.0011,0.3845,1.0000 9.250,0.5317,0.10927,0.10138,0.0025,0.3685,1.0000 9.500,0.5142,0.11100,0.10301,0.0038,0.3538,1.0000 9.750,0.5100,0.11375,0.10569,0.0048,0.3391,1.0000