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rae2822.geo
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// Gmsh script for rae2822.geo
//+
Point(1) = {0, 0, 0, 1.0};
Point(2) = {0.000602, 0.003165, 0, 1.0};
Point(3) = {0.002408, 0.006306, 0, 1.0};
Point(4) = {0.005412, 0.009416, 0, 1.0};
Point(5) = {0.009607, 0.01248, 0, 1.0};
Point(6) = {0.014984, 0.015489, 0, 1.0};
Point(7) = {0.02153, 0.018441, 0, 1.0};
Point(8) = {0.029228, 0.021348, 0, 1.0};
Point(9) = {0.03806, 0.024219, 0, 1.0};
Point(10) = {0.048005, 0.027062, 0, 1.0};
Point(11) = {0.059039, 0.029874, 0, 1.0};
Point(12) = {0.071136, 0.032644, 0, 1.0};
Point(13) = {0.084265, 0.03536, 0, 1.0};
Point(14) = {0.098396, 0.038011, 0, 1.0};
Point(15) = {0.11349, 0.040585, 0, 1.0};
Point(16) = {0.12952, 0.043071, 0, 1.0};
Point(17) = {0.14645, 0.045457, 0, 1.0};
Point(18) = {0.16422, 0.047729, 0, 1.0};
Point(19) = {0.1828, 0.049874, 0, 1.0};
Point(20) = {0.20215, 0.051885, 0, 1.0};
Point(21) = {0.22221, 0.053753, 0, 1.0};
Point(22) = {0.24295, 0.05547, 0, 1.0};
Point(23) = {0.2643, 0.057026, 0, 1.0};
Point(24) = {0.28622, 0.058414, 0, 1.0};
Point(25) = {0.30866, 0.059629, 0, 1.0};
Point(26) = {0.33155, 0.06066, 0, 1.0};
Point(27) = {0.35486, 0.061497, 0, 1.0};
Point(28) = {0.37851, 0.062133, 0, 1.0};
Point(29) = {0.40246, 0.062562, 0, 1.0};
Point(30) = {0.42663, 0.062779, 0, 1.0};
Point(31) = {0.45099, 0.062774, 0, 1.0};
Point(32) = {0.47547, 0.06253, 0, 1.0};
Point(33) = {0.5, 0.062029, 0, 1.0};
Point(34) = {0.52453, 0.061254, 0, 1.0};
Point(35) = {0.54901, 0.060194, 0, 1.0};
Point(36) = {0.57337, 0.058845, 0, 1.0};
Point(37) = {0.59754, 0.057218, 0, 1.0};
Point(38) = {0.62149, 0.055344, 0, 1.0};
Point(39) = {0.64514, 0.053258, 0, 1.0};
Point(40) = {0.66844, 0.050993, 0, 1.0};
Point(41) = {0.69134, 0.048575, 0, 1.0};
Point(42) = {0.71378, 0.046029, 0, 1.0};
Point(43) = {0.7357, 0.043377, 0, 1.0};
Point(44) = {0.75705, 0.040641, 0, 1.0};
Point(45) = {0.77778, 0.037847, 0, 1.0};
Point(46) = {0.79785, 0.035017, 0, 1.0};
Point(47) = {0.8172, 0.032176, 0, 1.0};
Point(48) = {0.83578, 0.029347, 0, 1.0};
Point(49) = {0.85355, 0.026554, 0, 1.0};
Point(50) = {0.87048, 0.023817, 0, 1.0};
Point(51) = {0.8865, 0.021153, 0, 1.0};
Point(52) = {0.9016, 0.01858, 0, 1.0};
Point(53) = {0.91573, 0.016113, 0, 1.0};
Point(54) = {0.92886, 0.013769, 0, 1.0};
Point(55) = {0.94096, 0.011562, 0, 1.0};
Point(56) = {0.952, 0.009508, 0, 1.0};
Point(57) = {0.96194, 0.007622, 0, 1.0};
Point(58) = {0.97077, 0.005915, 0, 1.0};
Point(59) = {0.97847, 0.004401, 0, 1.0};
Point(60) = {0.98502, 0.003092, 0, 1.0};
Point(61) = {0.99039, 0.002001, 0, 1.0};
Point(62) = {0.99459, 0.001137, 0, 1.0};
Point(63) = {0.99759, 0.00051, 0, 1.0};
Point(64) = {0.9994, 0.000128, 0, 1.0};
Point(65) = {1, 0, 0, 1.0};
Point(66) = {0.9994, 3.5e-05, 0, 1.0};
Point(67) = {0.99759, 0.000137, 0, 1.0};
Point(68) = {0.99459, 0.000296, 0, 1.0};
Point(69) = {0.99039, 0.000497, 0, 1.0};
Point(70) = {0.98502, 0.000719, 0, 1.0};
Point(71) = {0.97847, 0.000935, 0, 1.0};
Point(72) = {0.97077, 0.001112, 0, 1.0};
Point(73) = {0.96194, 0.001212, 0, 1.0};
Point(74) = {0.952, 0.001197, 0, 1.0};
Point(75) = {0.94096, 0.001033, 0, 1.0};
Point(76) = {0.92886, 0.000694, 0, 1.0};
Point(77) = {0.91573, 0.000157, 0, 1.0};
Point(78) = {0.9016, -0.0006, 0, 1.0};
Point(79) = {0.8865, -0.001592, 0, 1.0};
Point(80) = {0.87048, -0.002829, 0, 1.0};
Point(81) = {0.85355, -0.004314, 0, 1.0};
Point(82) = {0.83578, -0.006048, 0, 1.0};
Point(83) = {0.8172, -0.008027, 0, 1.0};
Point(84) = {0.79785, -0.010244, 0, 1.0};
Point(85) = {0.77778, -0.01269, 0, 1.0};
Point(86) = {0.75705, -0.015357, 0, 1.0};
Point(87) = {0.7357, -0.018232, 0, 1.0};
Point(88) = {0.71378, -0.021289, 0, 1.0};
Point(89) = {0.69134, -0.024495, 0, 1.0};
Point(90) = {0.66844, -0.027814, 0, 1.0};
Point(91) = {0.64514, -0.031207, 0, 1.0};
Point(92) = {0.62149, -0.034631, 0, 1.0};
Point(93) = {0.59754, -0.038043, 0, 1.0};
Point(94) = {0.57337, -0.041397, 0, 1.0};
Point(95) = {0.54901, -0.044642, 0, 1.0};
Point(96) = {0.52453, -0.047719, 0, 1.0};
Point(97) = {0.5, -0.050563, 0, 1.0};
Point(98) = {0.47547, -0.053099, 0, 1.0};
Point(99) = {0.45099, -0.055257, 0, 1.0};
Point(100) = {0.42663, -0.056979, 0, 1.0};
Point(101) = {0.40246, -0.058224, 0, 1.0};
Point(102) = {0.37851, -0.058974, 0, 1.0};
Point(103) = {0.35486, -0.059236, 0, 1.0};
Point(104) = {0.33155, -0.059046, 0, 1.0};
Point(105) = {0.30866, -0.058459, 0, 1.0};
Point(106) = {0.28622, -0.057547, 0, 1.0};
Point(107) = {0.2643, -0.056376, 0, 1.0};
Point(108) = {0.24295, -0.054994, 0, 1.0};
Point(109) = {0.22221, -0.053427, 0, 1.0};
Point(110) = {0.20215, -0.051694, 0, 1.0};
Point(111) = {0.1828, -0.049805, 0, 1.0};
Point(112) = {0.16422, -0.047773, 0, 1.0};
Point(113) = {0.14645, -0.04561, 0, 1.0};
Point(114) = {0.12952, -0.043326, 0, 1.0};
Point(115) = {0.11349, -0.040929, 0, 1.0};
Point(116) = {0.098396, -0.038431, 0, 1.0};
Point(117) = {0.084265, -0.035843, 0, 1.0};
Point(118) = {0.071136, -0.03317, 0, 1.0};
Point(119) = {0.059039, -0.030416, 0, 1.0};
Point(120) = {0.048005, -0.027586, 0, 1.0};
Point(121) = {0.03806, -0.024685, 0, 1.0};
Point(122) = {0.029228, -0.021722, 0, 1.0};
Point(123) = {0.02153, -0.018707, 0, 1.0};
Point(124) = {0.014984, -0.015649, 0, 1.0};
Point(125) = {0.009607, -0.012559, 0, 1.0};
Point(126) = {0.005412, -0.009443, 0, 1.0};
Point(127) = {0.002408, -0.006308, 0, 1.0};
Point(128) = {0.000602, -0.00316, 0, 1.0};
Line(1) = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 1};
Split Curve {1} Point {9, 65, 121};
//+
Point(129) = {-0.5, 0, 0, 1.0};
Point(130) = {-0.5, 5, 0, 1.0};
Point(131) = {-0.5, -5, 0, 1.0};
Circle(5) = {130, 129, 131};
//+
Point(132) = {1, 5, 0, 1.0};
Point(133) = {1, -5, 0, 1.0};
//+
Point(134) = {6, 5, 0, 1.0};
Point(135) = {6, -5, 0, 1.0};
//+
Point(136) = {6, 0, 0, 1.0};
Line(6) = {9, 130};
Line(7) = {121, 131};
Line(8) = {65, 132};
Line(9) = {65, 133};
Line(10) = {136, 134};
Line(11) = {136, 135};
//+
Line(13) = {130, 132};
Line(14) = {131, 133};
Line(15) = {132, 134};
Line(16) = {65, 136};
Line(17) = {133, 135};
//+
Curve Loop(1) ={4, 6, 5, -7};
Curve Loop(2) ={2, 8, -13, -6};
Curve Loop(3) ={-3, 9, -14, -7};
Curve Loop(4) ={16, 10, -15, -8};
Curve Loop(5) ={16, 11, -17, -9};
//+
Plane Surface(1) = {1};
Plane Surface(2) = {2};
Plane Surface(3) = {3};
Plane Surface(4) = {4};
Plane Surface(5) = {5};
//+
// Mesh Parameters
n_le = 120;
r_le = 1;
n_v = 140;
r_v = 1.0526;
n_airfoil = 200;
r_airfoil = 0.1;
r_cxh = 2;
n_wake = 200;
r_wake = 1.0526;
r_farTEo = 0.2;
//+
Transfinite Curve {4, -5} = n_le Using Progression r_le;
Transfinite Curve {2, 3} = n_airfoil Using Bump r_airfoil;
Transfinite Curve {13, 14} = n_airfoil Using Bump r_cxh;
Transfinite Curve {6, 8, 10, 7, 9, 11} = n_v Using Progression r_v;
Transfinite Curve {16} = n_wake Using Progression r_wake;
Transfinite Curve {15, 16, 17} = n_wake Using Bump r_farTEo;
//+
Transfinite Surface {1};
Transfinite Surface {2};
Transfinite Surface {3};
Transfinite Surface {4};
Transfinite Surface {5};
//+
Recombine Surface {1, 2, 3, 4, 5};
//+
Extrude {0, 0, 0.2} {
Surface{1}; Surface{2}; Surface{3}; Surface{4}; Surface{5}; Layers {1}; Recombine;
}
//+
Physical Volume("FLUID", 128) = {1, 2, 3, 4, 5};
//+
Physical Surface("INLET", 129) = {34};
Physical Surface("FARFIELD", 130) = {56, 78, 122, 100};
Physical Surface("OUTLET", 131) = {96, 118};
Physical Surface("AIRFOIL", 132) = {48, 70, 26};
//+
Physical Surface("SYMMETRY", 133) = {39, 61, 105, 127, 83, 1, 2, 4, 5, 3};
//+
Mesh.Smoothing = 100;
//+