Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-c141c-il-100000-n5 Airfoil,c141c-il Reynolds number,100000 Ncrit,5 Mach,0 Max Cl/Cd,44.9289 Max Cl/Cd alpha,4.25 Url,http://www.airfoiltools.com/polar/csv?polar=xf-c141c-il-100000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -10.750,-0.5685,0.08936,0.08384,-0.0442,1.0000,0.0368 -10.500,-0.5911,0.07948,0.07401,-0.0507,1.0000,0.0363 -10.250,-0.6323,0.06883,0.06331,-0.0575,1.0000,0.0353 -10.000,-0.6718,0.06344,0.05784,-0.0565,1.0000,0.0348 -9.750,-0.7056,0.05979,0.05407,-0.0522,1.0000,0.0346 -9.500,-0.7288,0.05631,0.05042,-0.0483,1.0000,0.0346 -9.250,-0.7455,0.05308,0.04697,-0.0443,1.0000,0.0349 -9.000,-0.7576,0.04988,0.04351,-0.0405,1.0000,0.0352 -8.750,-0.7657,0.04666,0.03996,-0.0367,1.0000,0.0356 -8.500,-0.7695,0.04349,0.03642,-0.0332,1.0000,0.0360 -8.000,-0.7642,0.03770,0.02977,-0.0270,1.0000,0.0373 -7.750,-0.7558,0.03512,0.02670,-0.0244,1.0000,0.0383 -7.500,-0.7437,0.03313,0.02435,-0.0222,1.0000,0.0397 -7.250,-0.7284,0.03207,0.02325,-0.0207,1.0000,0.0412 -7.000,-0.7123,0.03087,0.02188,-0.0190,1.0000,0.0430 -6.750,-0.6949,0.02941,0.02014,-0.0175,1.0000,0.0447 -6.500,-0.6760,0.02795,0.01838,-0.0160,1.0000,0.0465 -6.250,-0.6569,0.02676,0.01705,-0.0147,1.0000,0.0488 -6.000,-0.6376,0.02600,0.01626,-0.0136,1.0000,0.0515 -5.750,-0.6117,0.02505,0.01514,-0.0136,0.9986,0.0549 -5.500,-0.5818,0.02404,0.01397,-0.0143,0.9962,0.0587 -5.250,-0.5515,0.02331,0.01327,-0.0154,0.9938,0.0634 -5.000,-0.5222,0.02257,0.01238,-0.0159,0.9908,0.0684 -4.750,-0.4929,0.02186,0.01171,-0.0167,0.9878,0.0745 -4.500,-0.4615,0.02129,0.01104,-0.0177,0.9850,0.0819 -4.250,-0.4320,0.02070,0.01050,-0.0186,0.9820,0.0910 -4.000,-0.4038,0.02015,0.00997,-0.0190,0.9781,0.1020 -3.750,-0.3735,0.01967,0.00953,-0.0200,0.9746,0.1178 -3.500,-0.3414,0.01921,0.00915,-0.0212,0.9718,0.1410 -3.250,-0.3134,0.01868,0.00880,-0.0218,0.9678,0.1771 -3.000,-0.2860,0.01805,0.00851,-0.0222,0.9635,0.2439 -2.750,-0.2582,0.01709,0.00831,-0.0230,0.9602,0.3969 -2.500,-0.2309,0.01629,0.00842,-0.0228,0.9575,0.6031 -2.250,-0.2065,0.01610,0.00860,-0.0214,0.9529,0.7134 -2.000,-0.1795,0.01611,0.00875,-0.0205,0.9482,0.7844 -1.750,-0.1463,0.01626,0.00895,-0.0208,0.9450,0.8385 -1.500,-0.1076,0.01649,0.00917,-0.0223,0.9426,0.8819 -1.250,-0.0670,0.01678,0.00941,-0.0243,0.9399,0.9208 -1.000,-0.0095,0.01719,0.00975,-0.0297,0.9401,0.9580 -0.750,0.0451,0.01736,0.00983,-0.0353,0.9386,0.9732 -0.500,0.0890,0.01740,0.00979,-0.0391,0.9347,0.9824 -0.250,0.1365,0.01739,0.00974,-0.0436,0.9316,0.9892 0.000,0.1847,0.01737,0.00968,-0.0482,0.9290,0.9957 0.250,0.2266,0.01732,0.00962,-0.0516,0.9250,1.0000 0.500,0.2504,0.01727,0.00956,-0.0513,0.9164,1.0000 0.750,0.2882,0.01717,0.00946,-0.0536,0.9124,1.0000 1.000,0.3073,0.01716,0.00946,-0.0522,0.9020,1.0000 1.250,0.3442,0.01703,0.00936,-0.0541,0.8975,1.0000 1.500,0.3634,0.01702,0.00937,-0.0526,0.8867,1.0000 1.750,0.3957,0.01684,0.00923,-0.0534,0.8786,1.0000 2.000,0.4287,0.01654,0.00899,-0.0540,0.8680,1.0000 2.250,0.4618,0.01603,0.00853,-0.0542,0.8520,1.0000 2.500,0.4858,0.01563,0.00816,-0.0527,0.8309,1.0000 2.750,0.5110,0.01529,0.00786,-0.0514,0.8101,1.0000 3.000,0.5384,0.01498,0.00759,-0.0506,0.7893,1.0000 3.250,0.5618,0.01479,0.00743,-0.0492,0.7635,1.0000 3.500,0.5887,0.01457,0.00722,-0.0483,0.7322,1.0000 3.750,0.6160,0.01443,0.00701,-0.0474,0.6893,1.0000 4.000,0.6429,0.01442,0.00681,-0.0464,0.6255,1.0000 4.250,0.6636,0.01477,0.00674,-0.0443,0.5325,1.0000 4.500,0.6752,0.01556,0.00692,-0.0410,0.4194,1.0000 4.750,0.6841,0.01654,0.00732,-0.0376,0.3202,1.0000 5.000,0.6955,0.01746,0.00781,-0.0347,0.2480,1.0000 5.250,0.7093,0.01826,0.00832,-0.0323,0.1992,1.0000 5.500,0.7245,0.01899,0.00888,-0.0302,0.1658,1.0000 5.750,0.7404,0.01970,0.00945,-0.0282,0.1416,1.0000 6.000,0.7570,0.02039,0.01006,-0.0263,0.1231,1.0000 6.250,0.7738,0.02109,0.01071,-0.0244,0.1089,1.0000 6.500,0.7904,0.02184,0.01143,-0.0226,0.0978,1.0000 6.750,0.8071,0.02262,0.01216,-0.0208,0.0885,1.0000 7.000,0.8250,0.02337,0.01296,-0.0191,0.0804,1.0000 7.250,0.8414,0.02428,0.01381,-0.0174,0.0744,1.0000 7.500,0.8601,0.02507,0.01473,-0.0159,0.0682,1.0000 7.750,0.8770,0.02605,0.01566,-0.0144,0.0637,1.0000 8.000,0.8965,0.02702,0.01676,-0.0131,0.0593,1.0000 8.250,0.9149,0.02795,0.01773,-0.0118,0.0553,1.0000 8.500,0.9330,0.02920,0.01896,-0.0106,0.0525,1.0000 8.750,0.9538,0.03041,0.02039,-0.0095,0.0495,1.0000 9.000,0.9724,0.03154,0.02163,-0.0083,0.0466,1.0000 9.250,0.9897,0.03269,0.02279,-0.0071,0.0444,1.0000 9.500,1.0091,0.03437,0.02459,-0.0061,0.0427,1.0000 9.750,1.0278,0.03619,0.02674,-0.0050,0.0411,1.0000 10.000,1.0436,0.03801,0.02881,-0.0035,0.0395,1.0000 10.250,1.0569,0.03961,0.03060,-0.0019,0.0381,1.0000 10.500,1.0689,0.04104,0.03213,-0.0002,0.0368,1.0000 10.750,1.0809,0.04281,0.03394,0.0013,0.0357,1.0000 11.000,1.0833,0.04521,0.03678,0.0043,0.0349,1.0000 11.250,1.0819,0.04787,0.03983,0.0075,0.0343,1.0000 11.500,1.0762,0.05072,0.04303,0.0108,0.0338,1.0000 11.750,1.0667,0.05378,0.04643,0.0139,0.0334,1.0000 12.000,1.0534,0.05714,0.05010,0.0167,0.0332,1.0000 12.250,1.0364,0.06090,0.05416,0.0190,0.0330,1.0000 12.500,1.0158,0.06523,0.05877,0.0203,0.0329,1.0000 12.750,0.9913,0.07036,0.06418,0.0205,0.0329,1.0000 13.000,0.9624,0.07670,0.07077,0.0188,0.0330,1.0000 13.250,0.9282,0.08502,0.07932,0.0147,0.0333,1.0000 13.500,0.8849,0.09738,0.09187,0.0064,0.0338,1.0000