Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-n64012-il-500000 Airfoil,n64012-il Reynolds number,500000 Ncrit,9 Mach,0 Max Cl/Cd,56.4796 Max Cl/Cd alpha,4 Url,http://airfoiltools.com/polar/csv?polar=xf-n64012-il-500000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -12.250,-0.8334,0.07142,0.06878,-0.0225,1.0000,0.0202 -12.000,-0.8534,0.06580,0.06307,-0.0253,1.0000,0.0197 -11.750,-0.8802,0.05994,0.05706,-0.0274,1.0000,0.0192 -11.500,-0.9031,0.05528,0.05222,-0.0280,1.0000,0.0192 -11.250,-0.9290,0.05065,0.04737,-0.0271,1.0000,0.0188 -11.000,-0.9453,0.04756,0.04409,-0.0250,1.0000,0.0190 -10.750,-0.9657,0.04385,0.04012,-0.0214,1.0000,0.0187 -10.500,-0.9746,0.03998,0.03592,-0.0187,1.0000,0.0188 -10.250,-0.9780,0.03590,0.03144,-0.0163,1.0000,0.0186 -10.000,-0.9717,0.03283,0.02804,-0.0145,1.0000,0.0187 -9.750,-0.9601,0.03013,0.02503,-0.0130,1.0000,0.0189 -9.500,-0.9445,0.02801,0.02267,-0.0119,1.0000,0.0192 -9.250,-0.9264,0.02613,0.02055,-0.0109,1.0000,0.0196 -9.000,-0.9062,0.02476,0.01899,-0.0102,1.0000,0.0202 -8.750,-0.8846,0.02414,0.01821,-0.0095,1.0000,0.0207 -8.500,-0.8637,0.02171,0.01560,-0.0089,1.0000,0.0213 -8.250,-0.8420,0.02010,0.01394,-0.0084,1.0000,0.0219 -8.000,-0.8197,0.01913,0.01295,-0.0079,1.0000,0.0225 -7.750,-0.7969,0.01831,0.01209,-0.0075,1.0000,0.0233 -7.500,-0.7741,0.01750,0.01125,-0.0070,1.0000,0.0240 -7.250,-0.7515,0.01677,0.01047,-0.0065,1.0000,0.0249 -7.000,-0.7258,0.01621,0.00987,-0.0065,0.9948,0.0261 -6.750,-0.6924,0.01511,0.00869,-0.0084,0.9776,0.0274 -6.500,-0.6619,0.01413,0.00768,-0.0097,0.9622,0.0292 -6.250,-0.6362,0.01361,0.00711,-0.0095,0.9458,0.0309 -6.000,-0.6146,0.01322,0.00664,-0.0084,0.9302,0.0328 -5.750,-0.5937,0.01276,0.00609,-0.0071,0.9162,0.0348 -5.500,-0.5728,0.01220,0.00550,-0.0059,0.9034,0.0388 -5.250,-0.5491,0.01190,0.00513,-0.0052,0.8921,0.0426 -5.000,-0.5265,0.01141,0.00460,-0.0042,0.8815,0.0494 -4.750,-0.5026,0.01100,0.00419,-0.0036,0.8709,0.0608 -4.500,-0.4801,0.01030,0.00373,-0.0029,0.8608,0.1110 -4.250,-0.4612,0.00912,0.00315,-0.0021,0.8513,0.2521 -4.000,-0.4429,0.00784,0.00267,-0.0011,0.8412,0.4423 -3.750,-0.4177,0.00755,0.00256,-0.0007,0.8320,0.5067 -3.500,-0.3914,0.00743,0.00245,-0.0003,0.8236,0.5399 -3.250,-0.3639,0.00735,0.00237,-0.0003,0.8144,0.5626 -3.000,-0.3365,0.00731,0.00229,-0.0001,0.8066,0.5787 -2.750,-0.3087,0.00726,0.00223,-0.0001,0.7977,0.5943 -2.500,-0.2813,0.00723,0.00218,0.0001,0.7898,0.6119 -2.250,-0.2540,0.00721,0.00220,0.0004,0.7811,0.6334 -2.000,-0.2266,0.00724,0.00222,0.0006,0.7730,0.6524 -1.750,-0.1986,0.00721,0.00217,0.0006,0.7647,0.6616 -1.500,-0.1702,0.00721,0.00212,0.0005,0.7569,0.6695 -1.250,-0.1421,0.00717,0.00208,0.0005,0.7492,0.6768 -1.000,-0.1136,0.00718,0.00204,0.0004,0.7415,0.6847 -0.750,-0.0854,0.00714,0.00201,0.0003,0.7340,0.6910 -0.500,-0.0569,0.00714,0.00199,0.0002,0.7265,0.6983 -0.250,-0.0285,0.00712,0.00196,0.0001,0.7189,0.7047 0.000,-0.0001,0.00713,0.00196,0.0000,0.7118,0.7118 0.250,0.0284,0.00712,0.00196,-0.0001,0.7047,0.7189 0.500,0.0567,0.00714,0.00199,-0.0002,0.6983,0.7265 0.750,0.0852,0.00714,0.00201,-0.0003,0.6910,0.7340 1.000,0.1135,0.00718,0.00204,-0.0003,0.6847,0.7415 1.250,0.1420,0.00717,0.00208,-0.0005,0.6768,0.7492 1.500,0.1700,0.00721,0.00212,-0.0005,0.6695,0.7569 1.750,0.1985,0.00721,0.00217,-0.0006,0.6615,0.7647 2.000,0.2264,0.00724,0.00222,-0.0005,0.6524,0.7730 2.250,0.2539,0.00721,0.00220,-0.0003,0.6336,0.7811 2.500,0.2811,0.00723,0.00218,-0.0001,0.6120,0.7898 2.750,0.3085,0.00726,0.00223,0.0001,0.5944,0.7977 3.000,0.3363,0.00731,0.00229,0.0001,0.5787,0.8066 3.250,0.3637,0.00735,0.00237,0.0003,0.5626,0.8145 3.500,0.3912,0.00743,0.00245,0.0004,0.5398,0.8236 3.750,0.4176,0.00755,0.00256,0.0007,0.5069,0.8321 4.000,0.4428,0.00784,0.00267,0.0011,0.4429,0.8413 4.250,0.4611,0.00911,0.00315,0.0021,0.2531,0.8513 4.500,0.4800,0.01029,0.00373,0.0030,0.1120,0.8608 4.750,0.5025,0.01100,0.00419,0.0036,0.0609,0.8709 5.000,0.5264,0.01140,0.00460,0.0043,0.0494,0.8815 5.250,0.5490,0.01190,0.00513,0.0052,0.0427,0.8922 5.500,0.5726,0.01220,0.00550,0.0060,0.0390,0.9035 5.750,0.5935,0.01276,0.00610,0.0071,0.0348,0.9163 6.000,0.6144,0.01322,0.00664,0.0084,0.0329,0.9303 6.250,0.6360,0.01361,0.00711,0.0096,0.0310,0.9459 6.500,0.6618,0.01412,0.00768,0.0097,0.0292,0.9623 6.750,0.6923,0.01515,0.00873,0.0084,0.0273,0.9777 7.000,0.7260,0.01619,0.00985,0.0065,0.0261,0.9949 7.250,0.7515,0.01676,0.01046,0.0065,0.0250,1.0000 7.500,0.7741,0.01750,0.01124,0.0070,0.0240,1.0000 7.750,0.7969,0.01827,0.01205,0.0075,0.0232,1.0000 8.000,0.8195,0.01911,0.01292,0.0080,0.0225,1.0000 8.250,0.8419,0.02009,0.01393,0.0084,0.0219,1.0000 8.500,0.8635,0.02170,0.01559,0.0090,0.0213,1.0000 8.750,0.8844,0.02400,0.01807,0.0096,0.0207,1.0000 9.000,0.9059,0.02482,0.01906,0.0102,0.0202,1.0000 9.250,0.9262,0.02613,0.02055,0.0110,0.0196,1.0000 9.500,0.9443,0.02800,0.02266,0.0119,0.0193,1.0000 9.750,0.9598,0.03016,0.02507,0.0131,0.0189,1.0000 10.000,0.9716,0.03276,0.02797,0.0145,0.0187,1.0000 10.250,0.9765,0.03618,0.03174,0.0165,0.0187,1.0000 10.500,0.9742,0.04000,0.03593,0.0188,0.0187,1.0000 10.750,0.9633,0.04420,0.04049,0.0216,0.0190,1.0000 11.000,0.9435,0.04777,0.04432,0.0251,0.0191,1.0000 11.250,0.9236,0.05138,0.04812,0.0272,0.0193,1.0000 11.500,0.9025,0.05535,0.05229,0.0280,0.0192,1.0000 11.750,0.8802,0.06004,0.05713,0.0274,0.0198,1.0000 12.000,0.8555,0.06554,0.06278,0.0255,0.0199,1.0000