Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-wb140-il-200000-n5 Airfoil,wb140-il Reynolds number,200000 Ncrit,5 Mach,0 Max Cl/Cd,62.1954 Max Cl/Cd alpha,4.75 Url,http://airfoiltools.com/polar/csv?polar=xf-wb140-il-200000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -11.750,-0.5418,0.06355,0.05990,-0.0786,0.9816,0.0171 -11.500,-0.5589,0.05400,0.05011,-0.0906,0.9623,0.0170 -11.250,-0.5772,0.04825,0.04402,-0.0956,0.9414,0.0171 -11.000,-0.5919,0.04451,0.03992,-0.0955,0.9230,0.0173 -10.750,-0.5887,0.04210,0.03736,-0.0951,0.9096,0.0177 -10.500,-0.5795,0.04032,0.03543,-0.0947,0.8980,0.0181 -10.250,-0.5692,0.03854,0.03347,-0.0941,0.8868,0.0187 -10.000,-0.5583,0.03661,0.03131,-0.0935,0.8766,0.0192 -9.750,-0.5467,0.03454,0.02892,-0.0926,0.8675,0.0199 -9.500,-0.5332,0.03255,0.02660,-0.0918,0.8586,0.0206 -9.250,-0.5174,0.03076,0.02444,-0.0910,0.8512,0.0215 -9.000,-0.4986,0.02954,0.02283,-0.0904,0.8444,0.0226 -8.750,-0.4799,0.02795,0.02097,-0.0898,0.8385,0.0237 -8.500,-0.4598,0.02645,0.01938,-0.0894,0.8335,0.0247 -8.250,-0.4380,0.02528,0.01805,-0.0891,0.8282,0.0257 -8.000,-0.4153,0.02420,0.01682,-0.0887,0.8231,0.0267 -7.750,-0.3919,0.02328,0.01573,-0.0884,0.8188,0.0280 -7.500,-0.3676,0.02256,0.01483,-0.0882,0.8155,0.0295 -7.250,-0.3423,0.02197,0.01407,-0.0880,0.8120,0.0304 -7.000,-0.3190,0.02074,0.01275,-0.0877,0.8086,0.0314 -6.750,-0.2952,0.01974,0.01164,-0.0875,0.8055,0.0326 -6.500,-0.2703,0.01905,0.01086,-0.0874,0.8027,0.0342 -6.250,-0.2445,0.01849,0.01020,-0.0873,0.8002,0.0356 -6.000,-0.2180,0.01804,0.00960,-0.0872,0.7980,0.0366 -5.750,-0.1911,0.01765,0.00911,-0.0873,0.7953,0.0375 -5.500,-0.1641,0.01732,0.00867,-0.0873,0.7923,0.0384 -5.250,-0.1368,0.01703,0.00826,-0.0874,0.7891,0.0396 -5.000,-0.1096,0.01673,0.00784,-0.0874,0.7858,0.0413 -4.750,-0.0821,0.01648,0.00747,-0.0875,0.7828,0.0427 -4.500,-0.0545,0.01626,0.00716,-0.0876,0.7797,0.0444 -4.250,-0.0269,0.01605,0.00690,-0.0877,0.7764,0.0465 -4.000,0.0008,0.01586,0.00669,-0.0878,0.7732,0.0496 -3.750,0.0281,0.01560,0.00662,-0.0880,0.7700,0.0868 -3.500,0.0559,0.01554,0.00656,-0.0881,0.7668,0.1311 -3.250,0.0837,0.01550,0.00639,-0.0882,0.7635,0.1401 -3.000,0.1114,0.01535,0.00622,-0.0884,0.7600,0.1466 -2.750,0.1394,0.01528,0.00613,-0.0885,0.7566,0.1518 -2.500,0.1681,0.01544,0.00635,-0.0887,0.7533,0.1586 -2.250,0.1977,0.01632,0.00701,-0.0888,0.7504,0.1732 -2.000,0.2261,0.01744,0.00773,-0.0887,0.7471,0.1751 -1.750,0.2537,0.01746,0.00762,-0.0889,0.7435,0.1764 -1.500,0.2812,0.01714,0.00722,-0.0891,0.7396,0.1806 -1.250,0.3090,0.01661,0.00663,-0.0893,0.7360,0.1874 -1.000,0.3359,0.01553,0.00572,-0.0897,0.7321,0.1972 -0.750,0.3625,0.01485,0.00519,-0.0898,0.7279,0.2037 -0.500,0.3900,0.01466,0.00502,-0.0900,0.7242,0.2061 -0.250,0.4183,0.01465,0.00497,-0.0902,0.7212,0.2068 0.000,0.4459,0.01465,0.00500,-0.0904,0.7178,0.2073 0.250,0.4732,0.01467,0.00505,-0.0905,0.7141,0.2075 0.500,0.5010,0.01469,0.00510,-0.0907,0.7105,0.2076 1.000,0.5561,0.01477,0.00523,-0.0910,0.7027,0.2077 1.250,0.5826,0.01478,0.00530,-0.0909,0.6961,0.2078 1.500,0.6096,0.01478,0.00533,-0.0908,0.6894,0.2079 1.750,0.6350,0.01472,0.00537,-0.0905,0.6805,0.2080 2.000,0.6607,0.01464,0.00540,-0.0903,0.6715,0.2082 2.250,0.6867,0.01455,0.00540,-0.0901,0.6624,0.2083 2.500,0.7121,0.01448,0.00548,-0.0899,0.6506,0.2085 2.750,0.7381,0.01440,0.00550,-0.0897,0.6394,0.2086 3.000,0.7645,0.01429,0.00545,-0.0895,0.6282,0.2088 3.250,0.7908,0.01417,0.00532,-0.0893,0.6160,0.2090 3.500,0.8164,0.01409,0.00523,-0.0888,0.6011,0.2092 3.750,0.8410,0.01410,0.00521,-0.0883,0.5813,0.2095 4.000,0.8648,0.01417,0.00526,-0.0876,0.5537,0.2099 4.250,0.8872,0.01433,0.00532,-0.0867,0.5244,0.2103 4.500,0.9084,0.01461,0.00547,-0.0856,0.4969,0.2107 4.750,0.9292,0.01494,0.00571,-0.0845,0.4709,0.2109 5.000,0.9496,0.01530,0.00600,-0.0834,0.4481,0.2110 5.250,0.9697,0.01568,0.00634,-0.0823,0.4289,0.2112 5.500,0.9899,0.01606,0.00669,-0.0811,0.4118,0.2115 5.750,1.0103,0.01642,0.00705,-0.0801,0.3949,0.2117 6.000,1.0298,0.01681,0.00743,-0.0789,0.3749,0.2119 6.250,1.0451,0.01735,0.00789,-0.0770,0.3426,0.2122 6.500,1.0566,0.01804,0.00841,-0.0745,0.3121,0.2124 6.750,1.0693,0.01867,0.00894,-0.0722,0.2861,0.2127 7.000,1.0806,0.01925,0.00947,-0.0697,0.2713,0.2129 7.250,1.0916,0.01990,0.01007,-0.0672,0.2599,0.2132 7.500,1.1053,0.02057,0.01073,-0.0653,0.2493,0.2135 7.750,1.1213,0.02116,0.01138,-0.0638,0.2385,0.2138 8.000,1.1401,0.02161,0.01193,-0.0628,0.2252,0.2142 8.250,1.1527,0.02240,0.01265,-0.0610,0.2053,0.2145 8.500,1.1646,0.02328,0.01344,-0.0592,0.1797,0.2148 8.750,1.1734,0.02439,0.01441,-0.0571,0.1520,0.2151 9.000,1.1811,0.02565,0.01553,-0.0550,0.1266,0.2154 9.250,1.1706,0.02835,0.01769,-0.0512,0.0481,0.2155 9.500,1.1715,0.03031,0.01951,-0.0487,0.0234,0.2158 9.750,1.1815,0.03160,0.02086,-0.0472,0.0200,0.2161 10.250,1.2033,0.03408,0.02360,-0.0445,0.0174,0.2168 10.500,1.2126,0.03548,0.02516,-0.0432,0.0166,0.2172 10.750,1.2204,0.03704,0.02686,-0.0418,0.0159,0.2176 11.000,1.2260,0.03882,0.02879,-0.0404,0.0153,0.2180 11.250,1.2296,0.04085,0.03097,-0.0390,0.0148,0.2184 11.500,1.2298,0.04323,0.03354,-0.0376,0.0143,0.2187 11.750,1.2275,0.04589,0.03635,-0.0363,0.0139,0.2191 12.000,1.2305,0.04807,0.03867,-0.0353,0.0136,0.2197 12.250,1.2325,0.05040,0.04113,-0.0343,0.0133,0.2206 12.500,1.2330,0.05295,0.04381,-0.0335,0.0128,0.2217 12.750,1.2327,0.05568,0.04668,-0.0328,0.0124,0.2232 13.000,1.2310,0.05866,0.04979,-0.0322,0.0121,0.2252 13.500,1.2264,0.06508,0.05650,-0.0315,0.0117,0.2593 13.750,1.2259,0.06828,0.06016,-0.0319,0.0115,0.4874 14.000,1.2201,0.07040,0.06332,-0.0306,0.0113,1.0000 14.250,1.2180,0.07386,0.06690,-0.0306,0.0111,1.0000 14.500,1.2163,0.07731,0.07044,-0.0308,0.0110,1.0000 14.750,1.2151,0.08074,0.07395,-0.0309,0.0108,1.0000 15.000,1.2144,0.08411,0.07740,-0.0311,0.0106,1.0000 15.250,1.2143,0.08739,0.08075,-0.0313,0.0105,1.0000 15.500,1.2150,0.09051,0.08394,-0.0315,0.0103,1.0000 15.750,1.2166,0.09348,0.08698,-0.0315,0.0102,1.0000 16.000,1.2195,0.09614,0.08968,-0.0313,0.0100,1.0000 16.250,1.2251,0.09808,0.09164,-0.0303,0.0098,1.0000 16.500,1.2275,0.10102,0.09468,-0.0304,0.0096,1.0000 16.750,1.2265,0.10487,0.09869,-0.0316,0.0095,1.0000 17.000,1.2248,0.10890,0.10289,-0.0330,0.0093,1.0000 17.250,1.2226,0.11307,0.10725,-0.0346,0.0091,1.0000 17.500,1.2204,0.11727,0.11161,-0.0362,0.0089,1.0000 17.750,1.2174,0.12165,0.11616,-0.0381,0.0088,1.0000 18.000,1.2142,0.12612,0.12078,-0.0400,0.0086,1.0000 18.250,1.2104,0.13081,0.12564,-0.0422,0.0085,1.0000 18.500,1.2059,0.13572,0.13070,-0.0447,0.0084,1.0000 18.750,1.2006,0.14090,0.13605,-0.0475,0.0084,1.0000 19.000,1.1947,0.14636,0.14168,-0.0506,0.0083,1.0000 19.250,1.1877,0.15219,0.14768,-0.0541,0.0083,1.0000