Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-nasasc2-0714-il-50000 Airfoil,nasasc2-0714-il Reynolds number,50000 Ncrit,9 Mach,0 Max Cl/Cd,24.5491 Max Cl/Cd alpha,4.75 Url,http://airfoiltools.com/polar/csv?polar=xf-nasasc2-0714-il-50000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -10.250,-0.5741,0.09717,0.08906,-0.0376,1.0000,0.2053 -10.000,-0.5599,0.09380,0.08569,-0.0363,1.0000,0.2026 -9.750,-0.6432,0.08046,0.07248,-0.0416,1.0000,0.1832 -9.500,-0.7679,0.06836,0.06001,-0.0461,1.0000,0.1709 -9.250,-0.7707,0.06373,0.05523,-0.0461,1.0000,0.1695 -9.000,-0.7723,0.05900,0.05021,-0.0468,1.0000,0.1685 -8.750,-0.7686,0.05445,0.04524,-0.0482,1.0000,0.1689 -8.500,-0.7567,0.05035,0.04060,-0.0500,1.0000,0.1707 -8.250,-0.7389,0.04675,0.03665,-0.0512,1.0000,0.1732 -8.000,-0.7189,0.04415,0.03397,-0.0510,1.0000,0.1761 -7.750,-0.6971,0.04183,0.03146,-0.0512,1.0000,0.1807 -7.500,-0.6718,0.03944,0.02862,-0.0525,1.0000,0.1869 -7.250,-0.6484,0.03732,0.02641,-0.0523,1.0000,0.1926 -7.000,-0.6248,0.03570,0.02470,-0.0519,1.0000,0.1998 -6.750,-0.6005,0.03409,0.02296,-0.0516,1.0000,0.2094 -6.500,-0.5770,0.03280,0.02161,-0.0508,1.0000,0.2208 -6.250,-0.5566,0.03165,0.02063,-0.0488,1.0000,0.2332 -6.000,-0.5361,0.03064,0.01974,-0.0468,1.0000,0.2507 -5.750,-0.5151,0.02961,0.01884,-0.0451,1.0000,0.2746 -5.500,-0.4945,0.02843,0.01810,-0.0435,1.0000,0.3114 -5.250,-0.4746,0.02693,0.01773,-0.0419,1.0000,0.3908 -5.000,-0.4818,0.02874,0.02075,-0.0296,1.0000,0.4898 -4.750,-0.4778,0.03276,0.02480,-0.0188,1.0000,0.5843 -4.500,-0.4698,0.03585,0.02773,-0.0103,1.0000,0.6331 -4.250,-0.4651,0.03813,0.02994,-0.0008,1.0000,0.6606 -4.000,-0.4562,0.03963,0.03133,0.0064,1.0000,0.6908 -3.750,-0.4454,0.04049,0.03206,0.0121,1.0000,0.7215 -3.500,-0.4346,0.04092,0.03240,0.0185,1.0000,0.7476 -3.250,-0.4227,0.04085,0.03223,0.0232,1.0000,0.7757 -3.000,-0.4111,0.04052,0.03179,0.0273,1.0000,0.8042 -2.750,-0.3975,0.03992,0.03109,0.0315,1.0000,0.8346 -2.500,-0.3649,0.03894,0.02999,0.0335,1.0000,0.8744 -2.250,-0.2490,0.03775,0.02847,0.0199,1.0000,0.9305 -2.000,-0.1773,0.03664,0.02717,0.0108,1.0000,0.9546 -1.750,-0.1359,0.03584,0.02628,0.0065,1.0000,0.9677 -1.500,-0.0984,0.03519,0.02557,0.0027,1.0000,0.9773 -1.250,-0.0667,0.03470,0.02504,0.0000,1.0000,0.9848 -1.000,-0.0367,0.03433,0.02465,-0.0024,1.0000,0.9913 -0.750,-0.0099,0.03405,0.02437,-0.0042,1.0000,0.9964 -0.500,0.0094,0.03388,0.02422,-0.0047,1.0000,1.0000 -0.250,0.0136,0.03372,0.02409,-0.0023,1.0000,1.0000 0.000,0.0176,0.03359,0.02400,0.0000,1.0000,1.0000 0.250,0.0212,0.03349,0.02394,0.0024,1.0000,1.0000 0.500,0.0246,0.03341,0.02391,0.0048,1.0000,1.0000 0.750,0.0275,0.03336,0.02392,0.0072,1.0000,1.0000 1.000,0.0300,0.03334,0.02395,0.0096,1.0000,1.0000 1.250,0.0322,0.03334,0.02402,0.0120,1.0000,1.0000 1.500,0.0339,0.03337,0.02412,0.0144,1.0000,1.0000 1.750,0.0353,0.03343,0.02425,0.0167,1.0000,1.0000 2.000,0.0365,0.03352,0.02442,0.0188,1.0000,1.0000 2.250,0.0377,0.03366,0.02465,0.0209,1.0000,1.0000 2.500,0.0391,0.03387,0.02495,0.0227,1.0000,1.0000 2.750,0.0649,0.03485,0.02605,0.0199,0.9931,1.0000 3.000,0.1668,0.03705,0.02845,0.0048,0.9513,1.0000 3.250,0.2677,0.03751,0.02917,-0.0078,0.9037,1.0000 3.500,0.3751,0.03615,0.02815,-0.0188,0.8571,1.0000 3.750,0.4503,0.03382,0.02617,-0.0234,0.8121,1.0000 4.000,0.5433,0.02868,0.02149,-0.0263,0.7450,1.0000 4.250,0.6652,0.02710,0.01704,-0.0315,0.3420,1.0000 4.500,0.7021,0.02875,0.01818,-0.0332,0.2853,1.0000 4.750,0.7431,0.03027,0.01939,-0.0355,0.2528,1.0000 5.000,0.7748,0.03164,0.02070,-0.0363,0.2337,1.0000 5.250,0.8029,0.03310,0.02202,-0.0366,0.2195,1.0000 5.500,0.8211,0.03435,0.02353,-0.0351,0.2098,1.0000 5.750,0.8424,0.03596,0.02511,-0.0344,0.2011,1.0000 6.000,0.8550,0.03732,0.02677,-0.0320,0.1943,1.0000 6.250,0.8733,0.03899,0.02847,-0.0307,0.1885,1.0000 6.500,0.8855,0.04090,0.03059,-0.0286,0.1838,1.0000 6.750,0.8938,0.04269,0.03281,-0.0258,0.1794,1.0000 7.000,0.9079,0.04489,0.03531,-0.0242,0.1756,1.0000 7.250,0.9267,0.04738,0.03796,-0.0237,0.1722,1.0000 7.500,0.9459,0.05054,0.04123,-0.0235,0.1687,1.0000 7.750,0.9504,0.05354,0.04479,-0.0214,0.1669,1.0000 8.000,0.9542,0.05711,0.04885,-0.0196,0.1662,1.0000 8.250,0.9570,0.06120,0.05334,-0.0183,0.1668,1.0000 8.500,0.9579,0.06560,0.05809,-0.0172,0.1675,1.0000 8.750,0.9572,0.07027,0.06305,-0.0164,0.1682,1.0000 9.000,0.9580,0.07527,0.06827,-0.0162,0.1690,1.0000 9.250,0.8533,0.08438,0.07811,-0.0133,0.1829,1.0000 9.500,0.8654,0.09011,0.08389,-0.0150,0.1855,1.0000