Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-s812-nr-100000 Airfoil,s812-nr Reynolds number,100000 Ncrit,9 Mach,0 Max Cl/Cd,23.9324 Max Cl/Cd alpha,11 Url,http://airfoiltools.com/polar/csv?polar=xf-s812-nr-100000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -14.750,-0.4746,0.13788,0.13295,-0.0581,1.0000,0.1072 -14.500,-0.5174,0.12983,0.12495,-0.0640,1.0000,0.1075 -14.250,-0.5535,0.12355,0.11867,-0.0675,1.0000,0.1076 -14.000,-0.5863,0.11818,0.11329,-0.0698,1.0000,0.1077 -13.750,-0.6217,0.11328,0.10835,-0.0712,1.0000,0.1077 -13.500,-0.6531,0.10905,0.10408,-0.0718,1.0000,0.1077 -13.250,-0.6840,0.10531,0.10030,-0.0717,1.0000,0.1077 -13.000,-0.7177,0.10212,0.09706,-0.0708,1.0000,0.1077 -12.750,-0.7496,0.09944,0.09433,-0.0691,1.0000,0.1077 -12.500,-0.3960,0.12135,0.11672,-0.0462,1.0000,0.2490 -8.500,-0.4203,0.03869,0.03001,-0.0852,0.9165,0.0686 -8.250,-0.3361,0.03866,0.03000,-0.0869,0.9159,0.0729 -8.000,-0.2400,0.04173,0.03318,-0.0868,0.9143,0.0768 -7.750,-0.1858,0.04448,0.03611,-0.0857,0.9069,0.0851 -7.500,-0.1633,0.04331,0.03483,-0.0870,0.8993,0.0899 -7.250,-0.1526,0.04167,0.03306,-0.0875,0.8900,0.0942 -7.000,0.0150,0.06291,0.05591,-0.0786,0.8866,0.5962 -6.750,0.0334,0.06481,0.05763,-0.0775,0.8794,0.6306 -6.500,0.0721,0.06367,0.05630,-0.0796,0.8731,0.6456 -6.250,0.0976,0.06202,0.05447,-0.0814,0.8675,0.6471 -6.000,0.1259,0.06035,0.05267,-0.0830,0.8611,0.6483 -5.750,0.1536,0.05898,0.05115,-0.0847,0.8559,0.6500 -5.500,0.1781,0.05793,0.04998,-0.0859,0.8513,0.6524 -5.250,0.1953,0.05735,0.04935,-0.0859,0.8463,0.6560 -5.000,0.1854,0.05842,0.05037,-0.0827,0.8414,0.6619 -4.750,0.2173,0.05664,0.04847,-0.0847,0.8382,0.6631 -4.500,0.2424,0.05551,0.04729,-0.0856,0.8341,0.6650 -4.250,0.2638,0.05475,0.04649,-0.0859,0.8298,0.6677 -4.000,0.2803,0.05435,0.04604,-0.0857,0.8261,0.6721 -3.750,0.2741,0.05510,0.04676,-0.0826,0.8228,0.6774 -3.500,0.3015,0.05381,0.04545,-0.0838,0.8199,0.6789 -3.250,0.3248,0.05302,0.04466,-0.0843,0.8168,0.6812 -3.000,0.3438,0.05261,0.04425,-0.0842,0.8137,0.6855 -2.750,0.3321,0.05376,0.04541,-0.0800,0.8101,0.6925 -2.500,0.3627,0.05242,0.04402,-0.0816,0.8076,0.6940 -2.250,0.3870,0.05170,0.04331,-0.0823,0.8052,0.6964 -2.000,0.4007,0.05170,0.04337,-0.0814,0.8023,0.7005 -1.750,0.3814,0.05327,0.04500,-0.0757,0.7987,0.7078 -1.500,0.4113,0.05216,0.04391,-0.0772,0.7961,0.7098 -1.250,0.4366,0.05157,0.04333,-0.0779,0.7938,0.7134 -1.000,0.4192,0.05320,0.04498,-0.0722,0.7912,0.7225 -0.750,0.4367,0.05284,0.04469,-0.0719,0.7886,0.7243 -0.500,0.4397,0.05351,0.04546,-0.0691,0.7847,0.7276 -0.250,0.3806,0.05705,0.04909,-0.0563,0.7797,0.7377 0.000,0.4116,0.05610,0.04817,-0.0582,0.7779,0.7396 0.250,-0.1948,0.06554,0.05799,0.0280,0.8098,0.6752 0.500,-0.1669,0.06503,0.05741,0.0262,0.8054,0.6724 0.750,-0.3075,0.06105,0.05351,0.0381,0.8791,0.6623 1.000,-0.2826,0.06100,0.05342,0.0369,0.8714,0.6635 1.250,-0.2541,0.06148,0.05383,0.0345,0.8678,0.6646 1.500,-0.2410,0.06036,0.05268,0.0343,0.8571,0.6653 1.750,-0.2023,0.06134,0.05359,0.0301,0.8533,0.6666 2.000,-0.1951,0.06010,0.05234,0.0308,0.8422,0.6679 2.250,-0.1550,0.06110,0.05328,0.0263,0.8381,0.6700 2.500,-0.1444,0.06015,0.05230,0.0262,0.8267,0.6724 2.750,-0.0968,0.06104,0.05310,0.0191,0.8226,0.6758 3.000,-0.0863,0.06032,0.05238,0.0194,0.8108,0.6776 3.250,-0.0487,0.06184,0.05393,0.0168,0.8068,0.6794 3.500,-0.0424,0.06128,0.05339,0.0184,0.7945,0.6811 3.750,-0.0221,0.06184,0.05396,0.0175,0.7865,0.6831 4.000,0.0114,0.06249,0.05461,0.0148,0.7775,0.6861 4.250,0.0298,0.06272,0.05485,0.0133,0.7666,0.6893 4.500,0.0763,0.06399,0.05612,0.0082,0.7604,0.6928 4.750,0.0836,0.06403,0.05622,0.0098,0.7477,0.6946 5.000,0.1007,0.06471,0.05695,0.0098,0.7372,0.6967 5.250,0.1470,0.06600,0.05831,0.0062,0.7289,0.6997 5.500,0.1652,0.06624,0.05858,0.0055,0.7147,0.7025 5.750,0.2156,0.06564,0.05797,0.0020,0.6845,0.7066 6.000,0.2974,0.06292,0.05536,0.0002,0.6505,0.7102 6.250,0.3066,0.06334,0.05586,0.0013,0.6371,0.7128 6.500,0.3280,0.06361,0.05621,0.0011,0.6242,0.7159 6.750,0.3611,0.06374,0.05641,-0.0008,0.6135,0.7193 7.000,0.4080,0.06334,0.05609,-0.0039,0.6050,0.7227 7.250,0.4198,0.06376,0.05664,-0.0027,0.5924,0.7249 7.500,0.4737,0.06260,0.05565,-0.0042,0.5881,0.7286 7.750,0.4877,0.06302,0.05617,-0.0040,0.5746,0.7318 8.000,0.5105,0.06324,0.05650,-0.0048,0.5617,0.7354 8.250,0.5707,0.06110,0.05455,-0.0067,0.5580,0.7392 8.500,0.5868,0.06098,0.05457,-0.0057,0.5446,0.7417 8.750,0.6084,0.06064,0.05439,-0.0053,0.5318,0.7449 9.000,0.6767,0.05694,0.05092,-0.0072,0.5281,0.7501 9.250,0.7061,0.05567,0.04981,-0.0072,0.5154,0.7536 9.750,0.7639,0.05219,0.04676,-0.0052,0.4903,0.7604 10.000,0.8097,0.04885,0.04365,-0.0053,0.4785,0.7651 10.250,0.8481,0.04581,0.04086,-0.0047,0.4633,0.7692 10.500,0.8881,0.04243,0.03768,-0.0033,0.4413,0.7732 10.750,0.9228,0.03999,0.03518,-0.0022,0.3918,0.7774 11.000,0.9415,0.03934,0.03384,-0.0003,0.3096,0.7812 11.250,0.9336,0.04157,0.03558,0.0018,0.2543,0.7838 11.500,0.9261,0.04388,0.03751,0.0039,0.2127,0.7864 11.750,0.9248,0.04602,0.03933,0.0054,0.1796,0.7893 12.000,0.9309,0.04781,0.04084,0.0063,0.1545,0.7926 12.250,0.9434,0.04940,0.04225,0.0066,0.1349,0.7960 12.500,0.9587,0.05070,0.04343,0.0070,0.1200,0.7991 12.750,0.9753,0.05187,0.04459,0.0079,0.1078,0.8028 13.000,0.9932,0.05325,0.04598,0.0082,0.0972,0.8070 13.250,1.0124,0.05484,0.04752,0.0079,0.0872,0.8114 13.500,1.0316,0.05630,0.04887,0.0081,0.0773,0.8153 13.750,1.0322,0.05861,0.05153,0.0086,0.0716,0.8189 14.000,1.0524,0.06048,0.05333,0.0085,0.0639,0.8234 14.500,1.0796,0.06526,0.05835,0.0087,0.0532,0.8318 14.750,1.0765,0.06830,0.06176,0.0091,0.0504,0.8361 15.000,1.0826,0.07127,0.06495,0.0089,0.0479,0.8412 15.250,1.0882,0.07410,0.06794,0.0090,0.0458,0.8461 15.500,1.1036,0.07831,0.07228,0.0090,0.0439,0.8516 15.750,1.0889,0.08272,0.07705,0.0086,0.0436,0.8559 16.000,1.0726,0.08738,0.08204,0.0082,0.0434,0.8598 16.250,1.0544,0.09242,0.08741,0.0073,0.0433,0.8640 16.500,1.0349,0.09801,0.09330,0.0057,0.0433,0.8683 16.750,1.0133,0.10422,0.09979,0.0034,0.0433,0.8725 17.000,0.9918,0.11052,0.10634,0.0010,0.0435,0.8769 17.250,0.9692,0.11753,0.11356,-0.0022,0.0437,0.8818 17.500,0.8457,0.14655,0.14324,-0.0218,0.0501,0.8696 17.750,0.8117,0.16170,0.15839,-0.0307,0.0526,0.8692 18.000,0.8006,0.17147,0.16814,-0.0358,0.0535,0.8728