Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-naca25112-jf-200000 Airfoil,naca25112-jf Reynolds number,200000 Ncrit,9 Mach,0 Max Cl/Cd,62.8531 Max Cl/Cd alpha,8.75 Url,http://airfoiltools.com/polar/csv?polar=xf-naca25112-jf-200000 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -9.750,-0.5156,0.10023,0.09673,-0.0016,1.0000,0.0645 -9.500,-0.5214,0.09504,0.09158,-0.0061,1.0000,0.0668 -9.000,-0.5976,0.07991,0.07619,-0.0242,1.0000,0.0688 -8.750,-0.5890,0.07404,0.07042,-0.0241,1.0000,0.0696 -8.500,-0.5746,0.07131,0.06777,-0.0230,1.0000,0.0704 -8.250,-0.5652,0.06866,0.06513,-0.0223,1.0000,0.0715 -8.000,-0.5583,0.06581,0.06225,-0.0221,1.0000,0.0732 -7.750,-0.5552,0.06229,0.05863,-0.0222,1.0000,0.0763 -7.250,-0.5909,0.04245,0.03736,-0.0182,1.0000,0.0599 -7.000,-0.5731,0.04093,0.03595,-0.0174,1.0000,0.0610 -6.750,-0.5791,0.03279,0.02698,-0.0125,1.0000,0.0529 -6.500,-0.5668,0.03086,0.02485,-0.0101,1.0000,0.0539 -6.250,-0.5559,0.02892,0.02266,-0.0073,1.0000,0.0551 -6.000,-0.5472,0.02694,0.02038,-0.0041,1.0000,0.0560 -5.750,-0.5104,0.02429,0.01724,-0.0060,0.9938,0.0575 -5.500,-0.4688,0.02212,0.01472,-0.0089,0.9852,0.0603 -5.250,-0.4256,0.02101,0.01360,-0.0122,0.9751,0.0636 -5.000,-0.3842,0.01977,0.01214,-0.0146,0.9617,0.0670 -4.750,-0.3454,0.01845,0.01072,-0.0166,0.9449,0.0711 -4.500,-0.3099,0.01770,0.00993,-0.0178,0.9241,0.0754 -4.250,-0.2810,0.01716,0.00922,-0.0173,0.8976,0.0797 -4.000,-0.2561,0.01627,0.00833,-0.0163,0.8712,0.0848 -3.750,-0.2322,0.01585,0.00780,-0.0149,0.8434,0.0902 -3.500,-0.2088,0.01525,0.00712,-0.0135,0.8174,0.0965 -3.250,-0.1848,0.01493,0.00671,-0.0123,0.7921,0.1039 -3.000,-0.1612,0.01445,0.00617,-0.0111,0.7692,0.1125 -2.750,-0.1365,0.01416,0.00578,-0.0101,0.7465,0.1232 -2.500,-0.1122,0.01383,0.00541,-0.0092,0.7257,0.1369 -2.250,-0.0881,0.01347,0.00503,-0.0082,0.7066,0.1547 -2.000,-0.0645,0.01306,0.00470,-0.0073,0.6890,0.1814 -1.750,-0.0419,0.01253,0.00438,-0.0063,0.6726,0.2371 -1.500,-0.0402,0.01025,0.00421,-0.0010,0.6596,0.7327 -1.250,0.0022,0.01068,0.00493,-0.0013,0.6439,0.9069 -1.000,0.0434,0.01128,0.00534,-0.0025,0.6291,0.9416 -0.750,0.1083,0.01187,0.00568,-0.0090,0.6129,0.9607 -0.500,0.1664,0.01222,0.00580,-0.0147,0.5984,0.9767 -0.250,0.2252,0.01236,0.00575,-0.0208,0.5842,0.9902 0.000,0.2823,0.01233,0.00557,-0.0269,0.5703,1.0000 0.250,0.3073,0.01232,0.00547,-0.0266,0.5599,1.0000 0.500,0.3322,0.01236,0.00536,-0.0262,0.5506,1.0000 0.750,0.3573,0.01236,0.00531,-0.0259,0.5405,1.0000 1.000,0.3824,0.01242,0.00525,-0.0256,0.5321,1.0000 1.250,0.4075,0.01244,0.00524,-0.0252,0.5225,1.0000 1.500,0.4327,0.01253,0.00522,-0.0249,0.5146,1.0000 1.750,0.4580,0.01258,0.00524,-0.0245,0.5055,1.0000 2.000,0.4833,0.01269,0.00526,-0.0242,0.4978,1.0000 2.250,0.5085,0.01276,0.00532,-0.0238,0.4891,1.0000 2.500,0.5338,0.01289,0.00536,-0.0234,0.4819,1.0000 2.750,0.5589,0.01297,0.00546,-0.0230,0.4733,1.0000 3.000,0.5838,0.01314,0.00552,-0.0225,0.4665,1.0000 3.250,0.6084,0.01324,0.00567,-0.0220,0.4581,1.0000 3.500,0.6331,0.01340,0.00576,-0.0215,0.4511,1.0000 3.750,0.6576,0.01354,0.00594,-0.0209,0.4431,1.0000 4.000,0.6820,0.01369,0.00605,-0.0203,0.4359,1.0000 4.250,0.7062,0.01388,0.00626,-0.0197,0.4284,1.0000 4.500,0.7303,0.01403,0.00640,-0.0191,0.4208,1.0000 4.750,0.7544,0.01424,0.00659,-0.0184,0.4137,1.0000 5.000,0.7782,0.01440,0.00678,-0.0177,0.4058,1.0000 5.250,0.8020,0.01462,0.00697,-0.0170,0.3989,1.0000 5.500,0.8254,0.01479,0.00721,-0.0163,0.3906,1.0000 5.750,0.8492,0.01503,0.00738,-0.0155,0.3837,1.0000 6.000,0.8721,0.01519,0.00766,-0.0147,0.3751,1.0000 6.250,0.8956,0.01544,0.00783,-0.0139,0.3679,1.0000 6.500,0.9181,0.01560,0.00812,-0.0130,0.3589,1.0000 6.750,0.9412,0.01585,0.00832,-0.0122,0.3512,1.0000 7.000,0.9633,0.01602,0.00858,-0.0112,0.3418,1.0000 7.250,0.9856,0.01625,0.00883,-0.0102,0.3330,1.0000 7.500,1.0076,0.01643,0.00904,-0.0092,0.3235,1.0000 7.750,1.0292,0.01667,0.00935,-0.0082,0.3134,1.0000 8.000,1.0507,0.01692,0.00957,-0.0072,0.3038,1.0000 8.250,1.0716,0.01713,0.00986,-0.0060,0.2929,1.0000 8.500,1.0923,0.01740,0.01021,-0.0049,0.2817,1.0000 8.750,1.1125,0.01770,0.01053,-0.0037,0.2706,1.0000 9.000,1.1319,0.01804,0.01085,-0.0025,0.2590,1.0000 9.250,1.1511,0.01838,0.01126,-0.0012,0.2461,1.0000 9.500,1.1697,0.01877,0.01171,0.0001,0.2326,1.0000 9.750,1.1874,0.01924,0.01221,0.0015,0.2182,1.0000 10.000,1.2041,0.01978,0.01277,0.0029,0.2031,1.0000 10.250,1.2191,0.02045,0.01342,0.0045,0.1870,1.0000 10.500,1.2330,0.02121,0.01419,0.0062,0.1699,1.0000 10.750,1.2448,0.02211,0.01507,0.0080,0.1520,1.0000 11.000,1.2531,0.02321,0.01613,0.0102,0.1354,1.0000 11.250,1.2578,0.02448,0.01735,0.0127,0.1210,1.0000 11.500,1.2583,0.02583,0.01870,0.0156,0.1095,1.0000 11.750,1.2576,0.02746,0.02032,0.0180,0.1000,1.0000 12.000,1.2540,0.02955,0.02238,0.0199,0.0928,1.0000 12.250,1.2548,0.03161,0.02451,0.0209,0.0857,1.0000 12.500,1.2515,0.03423,0.02715,0.0215,0.0805,1.0000 12.750,1.2519,0.03675,0.02975,0.0216,0.0754,1.0000 13.000,1.2460,0.03992,0.03286,0.0217,0.0717,1.0000 13.250,1.2477,0.04256,0.03567,0.0214,0.0679,1.0000 13.500,1.2463,0.04551,0.03868,0.0210,0.0647,1.0000 13.750,1.2424,0.04855,0.04164,0.0212,0.0619,1.0000 14.000,1.2427,0.05146,0.04473,0.0207,0.0594,1.0000 14.250,1.2420,0.05443,0.04777,0.0202,0.0569,1.0000 14.500,1.2411,0.05734,0.05069,0.0199,0.0549,1.0000 14.750,1.2424,0.05977,0.05310,0.0205,0.0528,1.0000 15.000,1.2410,0.06297,0.05648,0.0198,0.0511,1.0000 15.250,1.2403,0.06604,0.05965,0.0192,0.0493,1.0000 15.500,1.2410,0.06892,0.06255,0.0186,0.0477,1.0000 15.750,1.2484,0.07051,0.06404,0.0198,0.0457,1.0000 16.000,1.2453,0.07416,0.06787,0.0187,0.0447,1.0000 16.250,1.2423,0.07782,0.07171,0.0176,0.0436,1.0000 16.500,1.2394,0.08152,0.07554,0.0165,0.0425,1.0000 16.750,1.2380,0.08500,0.07912,0.0155,0.0414,1.0000 17.000,1.2393,0.08801,0.08217,0.0147,0.0403,1.0000 17.250,1.2488,0.08940,0.08347,0.0159,0.0388,1.0000 17.500,1.2376,0.09468,0.08898,0.0134,0.0384,1.0000 17.750,1.2263,0.10012,0.09463,0.0108,0.0379,1.0000 18.000,1.2141,0.10581,0.10053,0.0080,0.0374,1.0000 18.250,1.2006,0.11186,0.10678,0.0050,0.0370,1.0000 18.500,1.1851,0.11847,0.11359,0.0015,0.0367,1.0000 18.750,1.1663,0.12597,0.12129,-0.0027,0.0365,1.0000 19.000,1.1415,0.13501,0.13057,-0.0081,0.0364,1.0000