Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-dae21-il-500000 Airfoil,dae21-il Reynolds number,500000 Ncrit,9 Mach,0 Max Cl/Cd,136.479 Max Cl/Cd alpha,6.25 Url,http://airfoiltools.com/polar/csv?polar=xf-dae21-il-500000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -9.500,-0.0253,0.09115,0.08804,-0.0652,0.7551,0.0185 -9.250,-0.0178,0.08818,0.08506,-0.0662,0.7530,0.0188 -9.000,-0.0528,0.09395,0.09059,-0.0743,0.7621,0.0184 -8.750,-0.0439,0.09149,0.08815,-0.0754,0.7594,0.0187 -8.500,-0.0355,0.08898,0.08564,-0.0766,0.7568,0.0192 -8.250,-0.0279,0.08639,0.08306,-0.0778,0.7543,0.0195 -8.000,-0.0208,0.08373,0.08039,-0.0791,0.7518,0.0201 -7.750,-0.0226,0.08048,0.07714,-0.0819,0.7490,0.0210 -7.500,-0.0260,0.07699,0.07368,-0.0849,0.7460,0.0212 -7.250,-0.0168,0.07431,0.07104,-0.0848,0.7436,0.0214 -7.000,-0.0055,0.07231,0.06905,-0.0847,0.7409,0.0216 -6.750,0.0012,0.07029,0.06705,-0.0850,0.7381,0.0218 -6.500,0.0096,0.06806,0.06481,-0.0863,0.7354,0.0221 -6.250,0.0196,0.06553,0.06227,-0.0884,0.7328,0.0227 -6.000,0.0311,0.06272,0.05943,-0.0915,0.7302,0.0236 -5.750,0.0512,0.05411,0.05077,-0.1074,0.7272,0.0250 -5.500,0.0635,0.05232,0.04901,-0.1066,0.7244,0.0253 -5.250,0.0817,0.05013,0.04680,-0.1082,0.7216,0.0256 -5.000,0.1024,0.04761,0.04424,-0.1107,0.7190,0.0261 -4.750,0.1262,0.04428,0.04081,-0.1147,0.7166,0.0269 -4.500,0.1614,0.03482,0.03089,-0.1250,0.7143,0.0296 -4.250,0.1844,0.03355,0.02962,-0.1258,0.7118,0.0301 -4.000,0.2180,0.02953,0.02498,-0.1292,0.7091,0.0340 -3.750,0.2414,0.02647,0.02194,-0.1305,0.7064,0.0348 -3.500,0.2674,0.02530,0.02074,-0.1311,0.7036,0.0358 -3.000,0.3284,0.01737,0.01144,-0.1328,0.6991,0.0298 -2.750,0.3570,0.01566,0.00948,-0.1329,0.6965,0.0274 -2.500,0.3860,0.01430,0.00788,-0.1330,0.6938,0.0270 -2.250,0.4147,0.01350,0.00694,-0.1330,0.6908,0.0276 -2.000,0.4434,0.01288,0.00620,-0.1330,0.6879,0.0283 -1.750,0.4722,0.01242,0.00562,-0.1330,0.6851,0.0294 -1.500,0.5005,0.01193,0.00513,-0.1331,0.6826,0.0312 -1.250,0.5291,0.01163,0.00478,-0.1332,0.6798,0.0326 -1.000,0.5577,0.01136,0.00450,-0.1333,0.6767,0.0341 -0.750,0.5862,0.01096,0.00414,-0.1334,0.6733,0.0366 -0.500,0.6150,0.01073,0.00389,-0.1335,0.6702,0.0406 -0.250,0.6438,0.01053,0.00367,-0.1336,0.6673,0.0462 0.000,0.6727,0.01032,0.00347,-0.1337,0.6644,0.0623 0.250,0.7008,0.00981,0.00342,-0.1340,0.6609,0.1954 0.500,0.7286,0.00938,0.00347,-0.1343,0.6572,0.3737 0.750,0.7557,0.00896,0.00352,-0.1343,0.6537,0.5595 1.000,0.7838,0.00805,0.00349,-0.1341,0.6506,1.0000 1.250,0.8124,0.00813,0.00348,-0.1342,0.6472,1.0000 1.500,0.8407,0.00817,0.00349,-0.1343,0.6430,1.0000 1.750,0.8692,0.00821,0.00347,-0.1343,0.6389,1.0000 2.000,0.8977,0.00825,0.00344,-0.1344,0.6352,1.0000 2.250,0.9261,0.00834,0.00346,-0.1345,0.6312,1.0000 2.500,0.9541,0.00839,0.00351,-0.1345,0.6263,1.0000 2.750,0.9823,0.00843,0.00351,-0.1346,0.6217,1.0000 3.000,1.0106,0.00852,0.00351,-0.1346,0.6175,1.0000 3.250,1.0383,0.00859,0.00360,-0.1347,0.6122,1.0000 3.500,1.0661,0.00864,0.00364,-0.1347,0.6068,1.0000 3.750,1.0940,0.00874,0.00366,-0.1347,0.6019,1.0000 4.000,1.1213,0.00882,0.00377,-0.1347,0.5959,1.0000 4.250,1.1488,0.00890,0.00383,-0.1347,0.5898,1.0000 4.500,1.1761,0.00901,0.00391,-0.1346,0.5841,1.0000 4.750,1.2031,0.00910,0.00404,-0.1346,0.5772,1.0000 5.000,1.2301,0.00924,0.00411,-0.1345,0.5709,1.0000 5.250,1.2568,0.00935,0.00426,-0.1344,0.5634,1.0000 5.500,1.2832,0.00949,0.00437,-0.1342,0.5561,1.0000 5.750,1.3094,0.00963,0.00454,-0.1341,0.5478,1.0000 6.250,1.3607,0.00997,0.00487,-0.1336,0.5298,1.0000 6.500,1.3857,0.01018,0.00506,-0.1332,0.5203,1.0000 6.750,1.4101,0.01041,0.00527,-0.1328,0.5098,1.0000 7.000,1.4343,0.01064,0.00551,-0.1324,0.4985,1.0000 7.250,1.4575,0.01092,0.00578,-0.1318,0.4866,1.0000 7.500,1.4796,0.01124,0.00607,-0.1310,0.4738,1.0000 7.750,1.5007,0.01161,0.00640,-0.1301,0.4603,1.0000 8.000,1.5207,0.01201,0.00677,-0.1291,0.4460,1.0000 8.250,1.5396,0.01243,0.00717,-0.1278,0.4312,1.0000 8.500,1.5568,0.01291,0.00761,-0.1264,0.4161,1.0000 8.750,1.5718,0.01344,0.00811,-0.1246,0.4009,1.0000 9.000,1.5819,0.01404,0.00868,-0.1219,0.3851,1.0000 9.250,1.5878,0.01475,0.00936,-0.1187,0.3701,1.0000 9.500,1.5925,0.01565,0.01021,-0.1157,0.3545,1.0000 9.750,1.5974,0.01669,0.01120,-0.1130,0.3386,1.0000 10.000,1.6020,0.01786,0.01233,-0.1105,0.3224,1.0000 10.250,1.6069,0.01911,0.01353,-0.1082,0.3068,1.0000 10.500,1.6108,0.02049,0.01486,-0.1059,0.2907,1.0000 10.750,1.6149,0.02193,0.01625,-0.1037,0.2751,1.0000 11.000,1.6183,0.02347,0.01774,-0.1016,0.2596,1.0000 11.250,1.6220,0.02505,0.01928,-0.0997,0.2445,1.0000 11.500,1.6245,0.02675,0.02093,-0.0977,0.2292,1.0000 11.750,1.6279,0.02845,0.02259,-0.0959,0.2151,1.0000 12.000,1.6309,0.03022,0.02433,-0.0942,0.2013,1.0000 12.250,1.6331,0.03209,0.02616,-0.0925,0.1874,1.0000 12.500,1.6354,0.03401,0.02805,-0.0909,0.1740,1.0000 12.750,1.6373,0.03605,0.03006,-0.0895,0.1611,1.0000 13.000,1.6394,0.03814,0.03212,-0.0881,0.1489,1.0000 13.250,1.6414,0.04032,0.03427,-0.0869,0.1376,1.0000 13.500,1.6427,0.04263,0.03656,-0.0857,0.1270,1.0000 13.750,1.6434,0.04506,0.03897,-0.0846,0.1166,1.0000 14.000,1.6454,0.04744,0.04133,-0.0837,0.1074,1.0000 14.250,1.6472,0.04988,0.04379,-0.0828,0.0988,1.0000 14.500,1.6483,0.05246,0.04637,-0.0820,0.0912,1.0000 14.750,1.6483,0.05525,0.04915,-0.0814,0.0839,1.0000 15.000,1.6505,0.05785,0.05179,-0.0808,0.0778,1.0000 15.250,1.6494,0.06088,0.05483,-0.0803,0.0721,1.0000 15.500,1.6513,0.06363,0.05763,-0.0800,0.0671,1.0000 15.750,1.6495,0.06689,0.06091,-0.0797,0.0624,1.0000 16.000,1.6510,0.06980,0.06388,-0.0796,0.0583,1.0000 16.250,1.6468,0.07351,0.06761,-0.0795,0.0544,1.0000 16.500,1.6489,0.07644,0.07063,-0.0796,0.0512,1.0000 16.750,1.6456,0.08017,0.07440,-0.0798,0.0482,1.0000 17.000,1.6438,0.08378,0.07809,-0.0800,0.0455,1.0000 17.250,1.6426,0.08734,0.08173,-0.0804,0.0432,1.0000 17.500,1.6372,0.09156,0.08599,-0.0810,0.0410,1.0000 17.750,1.6343,0.09551,0.09002,-0.0817,0.0391,1.0000 18.000,1.6328,0.09929,0.09390,-0.0824,0.0373,1.0000 18.250,1.6283,0.10357,0.09824,-0.0834,0.0357,1.0000