Xfoil polar. Reynolds number fixed. Mach number fixed Polar key,xf-raf33-il-1000000-n5 Airfoil,raf33-il Reynolds number,1000000 Ncrit,5 Mach,0 Max Cl/Cd,110.387 Max Cl/Cd alpha,7 Url,http://airfoiltools.com/polar/csv?polar=xf-raf33-il-1000000-n5 Alpha,Cl,Cd,Cdp,Cm,Top_Xtr,Bot_Xtr -11.500,-0.8592,0.02822,0.02418,-0.0472,0.6515,0.0202 -11.250,-0.8476,0.02659,0.02233,-0.0453,0.6458,0.0203 -10.750,-0.8144,0.02443,0.01983,-0.0423,0.6365,0.0206 -10.500,-0.8034,0.02266,0.01782,-0.0401,0.6318,0.0209 -10.250,-0.7847,0.02179,0.01683,-0.0387,0.6267,0.0211 -10.000,-0.7623,0.02139,0.01637,-0.0378,0.6224,0.0213 -9.750,-0.7404,0.02084,0.01575,-0.0368,0.6182,0.0215 -9.500,-0.7177,0.02040,0.01523,-0.0359,0.6141,0.0217 -9.250,-0.6961,0.01975,0.01446,-0.0348,0.6099,0.0219 -9.000,-0.6737,0.01918,0.01379,-0.0339,0.6059,0.0220 -8.750,-0.6514,0.01851,0.01301,-0.0329,0.6021,0.0222 -8.500,-0.6281,0.01799,0.01240,-0.0321,0.5982,0.0224 -8.250,-0.6044,0.01751,0.01182,-0.0312,0.5945,0.0227 -8.000,-0.5809,0.01697,0.01115,-0.0304,0.5910,0.0230 -7.750,-0.5569,0.01641,0.01050,-0.0297,0.5878,0.0232 -7.500,-0.5329,0.01583,0.00981,-0.0289,0.5840,0.0234 -7.250,-0.5084,0.01531,0.00918,-0.0282,0.5803,0.0236 -7.000,-0.4836,0.01483,0.00859,-0.0275,0.5767,0.0238 -6.750,-0.4584,0.01438,0.00806,-0.0269,0.5737,0.0240 -6.500,-0.4329,0.01397,0.00757,-0.0264,0.5706,0.0242 -6.250,-0.4070,0.01361,0.00713,-0.0259,0.5670,0.0244 -6.000,-0.3811,0.01326,0.00671,-0.0254,0.5631,0.0246 -5.750,-0.3551,0.01295,0.00632,-0.0249,0.5599,0.0247 -5.500,-0.3292,0.01256,0.00587,-0.0244,0.5569,0.0249 -5.250,-0.3036,0.01207,0.00533,-0.0239,0.5538,0.0254 -5.000,-0.2774,0.01177,0.00500,-0.0235,0.5502,0.0258 -4.750,-0.2509,0.01151,0.00470,-0.0231,0.5467,0.0261 -4.500,-0.2245,0.01129,0.00444,-0.0227,0.5434,0.0264 -4.250,-0.1977,0.01107,0.00419,-0.0223,0.5404,0.0266 -4.000,-0.1710,0.01085,0.00395,-0.0220,0.5371,0.0270 -3.750,-0.1442,0.01066,0.00372,-0.0216,0.5336,0.0273 -3.500,-0.1176,0.01047,0.00350,-0.0212,0.5302,0.0276 -3.000,-0.0641,0.01013,0.00311,-0.0205,0.5237,0.0284 -2.750,-0.0372,0.00997,0.00293,-0.0202,0.5204,0.0287 -2.500,-0.0104,0.00983,0.00276,-0.0199,0.5170,0.0290 -2.250,0.0164,0.00971,0.00262,-0.0195,0.5133,0.0294 -2.000,0.0432,0.00960,0.00248,-0.0192,0.5099,0.0298 -1.750,0.0698,0.00942,0.00230,-0.0188,0.5069,0.0305 -1.500,0.0967,0.00930,0.00219,-0.0185,0.5033,0.0316 -1.250,0.1235,0.00921,0.00209,-0.0182,0.4995,0.0324 -1.000,0.1502,0.00914,0.00200,-0.0179,0.4958,0.0334 -0.750,0.1772,0.00907,0.00192,-0.0176,0.4928,0.0342 -0.500,0.2042,0.00900,0.00185,-0.0173,0.4892,0.0351 -0.250,0.2310,0.00892,0.00178,-0.0170,0.4852,0.0368 0.000,0.2576,0.00887,0.00173,-0.0167,0.4813,0.0393 0.250,0.2844,0.00883,0.00169,-0.0164,0.4777,0.0422 0.500,0.3112,0.00876,0.00166,-0.0161,0.4740,0.0473 0.750,0.3380,0.00872,0.00163,-0.0159,0.4699,0.0538 1.000,0.3643,0.00868,0.00162,-0.0155,0.4656,0.0658 1.250,0.3905,0.00862,0.00162,-0.0152,0.4616,0.0850 1.500,0.4169,0.00856,0.00162,-0.0148,0.4564,0.1048 1.750,0.4428,0.00854,0.00163,-0.0144,0.4500,0.1280 2.000,0.4683,0.00846,0.00166,-0.0140,0.4443,0.1694 2.250,0.4934,0.00836,0.00170,-0.0135,0.4391,0.2316 2.500,0.5169,0.00820,0.00175,-0.0127,0.4341,0.3227 2.750,0.5051,0.00660,0.00171,-0.0043,0.4312,0.8587 3.250,0.6441,0.00700,0.00227,-0.0226,0.4165,0.9577 3.500,0.6750,0.00716,0.00241,-0.0232,0.4112,0.9633 3.750,0.7085,0.00733,0.00254,-0.0245,0.4040,0.9660 4.000,0.7383,0.00746,0.00265,-0.0250,0.3983,0.9687 4.250,0.7639,0.00763,0.00279,-0.0245,0.3924,0.9735 4.500,0.7987,0.00779,0.00292,-0.0262,0.3851,0.9746 4.750,0.8313,0.00798,0.00305,-0.0275,0.3731,0.9757 5.000,0.8614,0.00811,0.00316,-0.0281,0.3654,0.9767 5.250,0.8898,0.00830,0.00330,-0.0285,0.3549,0.9778 5.500,0.9178,0.00848,0.00344,-0.0288,0.3439,0.9791 5.750,0.9446,0.00866,0.00359,-0.0288,0.3353,0.9808 6.000,0.9671,0.00888,0.00378,-0.0279,0.3262,0.9832 6.250,0.9948,0.00907,0.00395,-0.0282,0.3164,0.9842 6.500,1.0244,0.00933,0.00415,-0.0289,0.3034,0.9848 6.750,1.0538,0.00957,0.00435,-0.0297,0.2934,0.9855 7.000,1.0829,0.00981,0.00456,-0.0304,0.2827,0.9864 7.250,1.1105,0.01016,0.00485,-0.0309,0.2668,0.9874 7.500,1.1366,0.01061,0.00519,-0.0312,0.2472,0.9886 7.750,1.1620,0.01105,0.00555,-0.0314,0.2295,0.9900 8.000,1.1873,0.01144,0.00588,-0.0314,0.2175,0.9914 8.250,1.2108,0.01190,0.00628,-0.0312,0.2036,0.9929 8.500,1.2347,0.01233,0.00666,-0.0311,0.1919,0.9940 8.750,1.2603,0.01291,0.00715,-0.0317,0.1725,0.9949 9.000,1.2837,0.01366,0.00777,-0.0320,0.1493,0.9962 9.250,1.2941,0.01571,0.00943,-0.0315,0.0837,0.9989 9.500,1.3170,0.01645,0.01015,-0.0319,0.0744,1.0000 9.750,1.3226,0.01711,0.01081,-0.0287,0.0687,1.0000 10.000,1.3137,0.01784,0.01158,-0.0231,0.0657,1.0000 10.250,1.3112,0.01886,0.01264,-0.0197,0.0623,1.0000 10.500,1.3098,0.02018,0.01396,-0.0168,0.0555,1.0000 10.750,1.3115,0.02151,0.01529,-0.0146,0.0489,1.0000 11.000,1.3116,0.02309,0.01685,-0.0125,0.0413,1.0000 11.250,1.3092,0.02497,0.01869,-0.0105,0.0316,1.0000 11.500,1.3072,0.02695,0.02065,-0.0088,0.0236,1.0000 11.750,1.3070,0.02888,0.02259,-0.0073,0.0189,1.0000 12.000,1.3100,0.03061,0.02434,-0.0061,0.0170,1.0000 12.250,1.3127,0.03240,0.02618,-0.0050,0.0155,1.0000 12.500,1.3156,0.03423,0.02804,-0.0040,0.0146,1.0000 12.750,1.3182,0.03611,0.02997,-0.0030,0.0137,1.0000 13.000,1.3219,0.03793,0.03185,-0.0022,0.0133,1.0000 13.250,1.3248,0.03985,0.03381,-0.0014,0.0126,1.0000 13.500,1.3266,0.04196,0.03597,-0.0007,0.0120,1.0000 13.750,1.3279,0.04421,0.03827,-0.0001,0.0115,1.0000 14.000,1.3294,0.04649,0.04060,0.0004,0.0110,1.0000 14.250,1.3316,0.04875,0.04292,0.0008,0.0107,1.0000 14.500,1.3340,0.05105,0.04528,0.0011,0.0105,1.0000 14.750,1.3363,0.05338,0.04766,0.0013,0.0102,1.0000 15.000,1.3379,0.05583,0.05016,0.0015,0.0098,1.0000 15.250,1.3377,0.05854,0.05293,0.0016,0.0094,1.0000 15.500,1.3385,0.06118,0.05563,0.0017,0.0094,1.0000 15.750,1.3373,0.06408,0.05859,0.0016,0.0089,1.0000 16.000,1.3351,0.06716,0.06173,0.0015,0.0086,1.0000 16.250,1.3327,0.07030,0.06493,0.0013,0.0084,1.0000 16.500,1.3318,0.07333,0.06803,0.0011,0.0083,1.0000 16.750,1.3310,0.07635,0.07111,0.0008,0.0082,1.0000 17.000,1.3290,0.07956,0.07439,0.0004,0.0080,1.0000 17.250,1.3281,0.08266,0.07756,0.0000,0.0077,1.0000 17.500,1.3251,0.08608,0.08105,-0.0005,0.0077,1.0000 17.750,1.3224,0.08951,0.08455,-0.0011,0.0076,1.0000 18.000,1.3191,0.09304,0.08816,-0.0017,0.0074,1.0000 18.250,1.3152,0.09669,0.09186,-0.0025,0.0072,1.0000 18.500,1.3113,0.10040,0.09564,-0.0033,0.0071,1.0000 18.750,1.3082,0.10401,0.09931,-0.0041,0.0069,1.0000 19.000,1.3033,0.10789,0.10326,-0.0051,0.0068,1.0000 19.250,1.2979,0.11191,0.10734,-0.0062,0.0067,1.0000