Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-naca4412-il-1000000 Airfoil,naca4412-il Reynolds number,1000000 Ncrit,9 Mach,0 Max Cl/Cd,129.373 Max Cl/Cd alpha,5.25 Url,http://airfoiltools.com/polar/csv?polar=xf-naca4412-il-1000000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -15.750,-0.8374,0.08373,0.08141,-0.0585,1.0000,0.0169 -15.500,-0.9127,0.06837,0.06591,-0.0687,1.0000,0.0166 -15.250,-1.0965,0.03328,0.03022,-0.0993,1.0000,0.0153 -15.000,-1.1161,0.03120,0.02803,-0.0956,1.0000,0.0154 -14.750,-1.1210,0.02977,0.02651,-0.0926,1.0000,0.0156 -14.500,-1.1215,0.02857,0.02523,-0.0896,1.0000,0.0159 -14.250,-1.1181,0.02751,0.02407,-0.0870,1.0000,0.0162 -14.000,-1.0990,0.02637,0.02282,-0.0871,0.9992,0.0166 -13.750,-1.0711,0.02533,0.02165,-0.0885,0.9979,0.0170 -13.500,-1.0462,0.02365,0.01985,-0.0903,0.9963,0.0177 -13.250,-1.0163,0.02288,0.01905,-0.0918,0.9951,0.0183 -13.000,-0.9847,0.02237,0.01850,-0.0933,0.9943,0.0189 -12.750,-0.9549,0.02183,0.01790,-0.0943,0.9930,0.0195 -12.500,-0.9260,0.02126,0.01724,-0.0952,0.9911,0.0201 -12.250,-0.8954,0.02078,0.01666,-0.0963,0.9894,0.0206 -12.000,-0.8682,0.01946,0.01525,-0.0976,0.9877,0.0214 -11.750,-0.8365,0.01894,0.01471,-0.0990,0.9866,0.0220 -11.500,-0.8038,0.01852,0.01424,-0.1004,0.9857,0.0227 -11.250,-0.7707,0.01808,0.01375,-0.1019,0.9849,0.0235 -11.000,-0.7369,0.01769,0.01328,-0.1035,0.9843,0.0242 -10.750,-0.7070,0.01745,0.01297,-0.1041,0.9819,0.0246 -10.500,-0.6803,0.01619,0.01161,-0.1049,0.9793,0.0257 -10.250,-0.6491,0.01569,0.01109,-0.1060,0.9775,0.0264 -10.000,-0.6172,0.01529,0.01065,-0.1071,0.9759,0.0271 -9.750,-0.5850,0.01491,0.01022,-0.1082,0.9742,0.0279 -9.500,-0.5547,0.01456,0.00981,-0.1089,0.9718,0.0287 -9.250,-0.5287,0.01426,0.00944,-0.1085,0.9665,0.0292 -9.000,-0.5023,0.01345,0.00855,-0.1085,0.9622,0.0299 -8.750,-0.4769,0.01285,0.00791,-0.1082,0.9574,0.0309 -8.500,-0.4513,0.01249,0.00752,-0.1078,0.9519,0.0317 -8.250,-0.4243,0.01214,0.00713,-0.1076,0.9474,0.0324 -8.000,-0.3979,0.01184,0.00678,-0.1073,0.9422,0.0333 -7.750,-0.3715,0.01155,0.00644,-0.1070,0.9363,0.0340 -7.500,-0.3442,0.01127,0.00609,-0.1068,0.9313,0.0345 -7.250,-0.3183,0.01080,0.00556,-0.1064,0.9249,0.0354 -7.000,-0.2921,0.01033,0.00505,-0.1061,0.9186,0.0365 -6.750,-0.2649,0.01003,0.00471,-0.1059,0.9125,0.0375 -6.500,-0.2377,0.00977,0.00441,-0.1057,0.9053,0.0384 -6.000,-0.1825,0.00935,0.00389,-0.1054,0.8910,0.0404 -5.750,-0.1549,0.00912,0.00360,-0.1052,0.8835,0.0414 -5.500,-0.1275,0.00880,0.00325,-0.1051,0.8751,0.0435 -5.000,-0.0718,0.00845,0.00283,-0.1049,0.8578,0.0476 -4.750,-0.0441,0.00824,0.00259,-0.1047,0.8488,0.0519 -4.500,-0.0162,0.00810,0.00243,-0.1046,0.8388,0.0569 -4.250,0.0117,0.00793,0.00228,-0.1045,0.8288,0.0655 -4.000,0.0394,0.00780,0.00213,-0.1044,0.8184,0.0745 -3.750,0.0674,0.00769,0.00201,-0.1044,0.8073,0.0820 -3.500,0.0954,0.00761,0.00191,-0.1043,0.7964,0.0890 -3.250,0.1232,0.00752,0.00180,-0.1042,0.7851,0.0977 -3.000,0.1512,0.00745,0.00171,-0.1041,0.7733,0.1066 -2.750,0.1791,0.00737,0.00163,-0.1040,0.7616,0.1182 -2.500,0.2069,0.00729,0.00156,-0.1040,0.7497,0.1332 -2.250,0.2346,0.00723,0.00150,-0.1039,0.7378,0.1502 -2.000,0.2625,0.00715,0.00145,-0.1038,0.7254,0.1697 -1.750,0.2903,0.00709,0.00142,-0.1038,0.7132,0.1927 -1.500,0.3180,0.00703,0.00141,-0.1037,0.7012,0.2214 -1.250,0.3456,0.00701,0.00139,-0.1036,0.6886,0.2466 -1.000,0.3734,0.00697,0.00138,-0.1035,0.6754,0.2686 -0.750,0.4012,0.00694,0.00137,-0.1035,0.6626,0.2903 -0.500,0.4288,0.00691,0.00138,-0.1034,0.6497,0.3203 -0.250,0.4562,0.00686,0.00139,-0.1033,0.6365,0.3629 0.000,0.4833,0.00678,0.00141,-0.1032,0.6232,0.4192 0.250,0.5102,0.00658,0.00146,-0.1031,0.6101,0.5177 0.500,0.5366,0.00635,0.00153,-0.1029,0.5975,0.6393 0.750,0.5622,0.00617,0.00160,-0.1024,0.5856,0.7449 1.000,0.5842,0.00594,0.00170,-0.1009,0.5740,0.8717 1.250,0.6163,0.00588,0.00177,-0.1014,0.5622,0.9842 1.500,0.6525,0.00598,0.00181,-0.1033,0.5505,1.0000 1.750,0.6788,0.00611,0.00186,-0.1029,0.5398,1.0000 2.000,0.7055,0.00622,0.00192,-0.1026,0.5294,1.0000 2.250,0.7325,0.00633,0.00199,-0.1024,0.5204,1.0000 2.500,0.7592,0.00646,0.00206,-0.1022,0.5112,1.0000 2.750,0.7865,0.00656,0.00213,-0.1020,0.5029,1.0000 3.250,0.8405,0.00681,0.00231,-0.1016,0.4847,1.0000 3.500,0.8672,0.00696,0.00240,-0.1014,0.4746,1.0000 3.750,0.8941,0.00709,0.00250,-0.1012,0.4646,1.0000 4.000,0.9210,0.00722,0.00260,-0.1010,0.4540,1.0000 4.250,0.9473,0.00739,0.00272,-0.1007,0.4426,1.0000 4.500,0.9734,0.00758,0.00284,-0.1004,0.4273,1.0000 4.750,0.9993,0.00778,0.00297,-0.1001,0.4110,1.0000 5.000,1.0254,0.00797,0.00311,-0.0998,0.3979,1.0000 5.250,1.0518,0.00813,0.00326,-0.0995,0.3861,1.0000 5.500,1.0777,0.00834,0.00342,-0.0992,0.3731,1.0000 5.750,1.1031,0.00857,0.00359,-0.0988,0.3575,1.0000 6.000,1.1280,0.00884,0.00379,-0.0983,0.3398,1.0000 6.250,1.1523,0.00914,0.00401,-0.0978,0.3207,1.0000 6.500,1.1761,0.00948,0.00426,-0.0971,0.2993,1.0000 6.750,1.1988,0.00989,0.00455,-0.0963,0.2737,1.0000 7.000,1.2208,0.01036,0.00488,-0.0954,0.2461,1.0000 7.250,1.2417,0.01089,0.00526,-0.0943,0.2173,1.0000 7.500,1.2614,0.01149,0.00569,-0.0931,0.1865,1.0000 7.750,1.2793,0.01220,0.00621,-0.0915,0.1526,1.0000 8.000,1.2973,0.01288,0.00672,-0.0900,0.1252,1.0000 8.250,1.3164,0.01345,0.00719,-0.0887,0.1065,1.0000 8.500,1.3346,0.01404,0.00769,-0.0872,0.0893,1.0000 8.750,1.3514,0.01469,0.00823,-0.0854,0.0729,1.0000 9.000,1.3676,0.01527,0.00875,-0.0836,0.0622,1.0000 9.250,1.3835,0.01581,0.00926,-0.0817,0.0563,1.0000 9.500,1.4004,0.01631,0.00976,-0.0799,0.0521,1.0000 9.750,1.4171,0.01682,0.01028,-0.0782,0.0491,1.0000 10.000,1.4317,0.01746,0.01091,-0.0762,0.0459,1.0000 10.250,1.4484,0.01797,0.01147,-0.0746,0.0442,1.0000 10.500,1.4653,0.01849,0.01203,-0.0731,0.0427,1.0000 10.750,1.4805,0.01911,0.01267,-0.0714,0.0411,1.0000 11.000,1.4938,0.01986,0.01343,-0.0695,0.0392,1.0000 11.250,1.5061,0.02069,0.01430,-0.0676,0.0376,1.0000 11.500,1.5221,0.02129,0.01495,-0.0662,0.0368,1.0000 11.750,1.5369,0.02199,0.01570,-0.0647,0.0356,1.0000 12.000,1.5500,0.02282,0.01656,-0.0631,0.0343,1.0000 12.250,1.5608,0.02382,0.01758,-0.0614,0.0330,1.0000 12.500,1.5688,0.02506,0.01888,-0.0594,0.0316,1.0000 12.750,1.5831,0.02588,0.01975,-0.0582,0.0308,1.0000 13.000,1.5959,0.02683,0.02075,-0.0569,0.0298,1.0000 13.250,1.6066,0.02796,0.02192,-0.0555,0.0286,1.0000 13.500,1.6141,0.02939,0.02338,-0.0540,0.0273,1.0000 13.750,1.6213,0.03089,0.02494,-0.0526,0.0262,1.0000 14.000,1.6325,0.03209,0.02620,-0.0516,0.0252,1.0000 14.250,1.6414,0.03354,0.02770,-0.0505,0.0241,1.0000 14.500,1.6474,0.03528,0.02947,-0.0493,0.0229,1.0000 14.750,1.6508,0.03731,0.03156,-0.0482,0.0218,1.0000 15.000,1.6585,0.03899,0.03332,-0.0474,0.0209,1.0000 15.250,1.6638,0.04096,0.03533,-0.0466,0.0198,1.0000 15.500,1.6661,0.04330,0.03772,-0.0458,0.0187,1.0000 15.750,1.6666,0.04589,0.04037,-0.0451,0.0179,1.0000 16.000,1.6698,0.04827,0.04284,-0.0447,0.0171,1.0000 16.250,1.6706,0.05099,0.04562,-0.0443,0.0164,1.0000 16.500,1.6692,0.05402,0.04871,-0.0440,0.0157,1.0000 16.750,1.6638,0.05759,0.05235,-0.0439,0.0151,1.0000 17.000,1.6605,0.06101,0.05587,-0.0439,0.0146,1.0000 17.250,1.6584,0.06435,0.05931,-0.0441,0.0142,1.0000 17.500,1.6548,0.06793,0.06298,-0.0444,0.0138,1.0000 17.750,1.6497,0.07175,0.06689,-0.0448,0.0134,1.0000 18.000,1.6430,0.07583,0.07106,-0.0453,0.0131,1.0000 18.250,1.6346,0.08024,0.07555,-0.0461,0.0128,1.0000 18.500,1.6237,0.08507,0.08047,-0.0470,0.0124,1.0000 18.750,1.6097,0.09040,0.08590,-0.0482,0.0121,1.0000