[kayla1994]

Hello
I'm trying to make a 2D of an iairfoil mesh with the program GMSH.
I did all the passage to create the airfoil and the domain and now i've obtained this result.
Now i don't know what to do and, if i press the command mesh--->2D the mesh created is not good beacuse the elements are too big and the mesh compare into the airfoil.
Someone cad explaine to me what i have to do??

Thanks for the help

This is what i did till now



Point(1) = {1, 0, 0, 1};
Point(3) = {0.99572, 0.00057, 0, 1};
Point(5) = {0.98296, 0.00218, 0, 1};
Point(6) = {0.96194, 0.00463, 0, 1};
Point(7) = {0.93301, 0.0077, 0, 1};
Point(8) = {0.89668, 0.01127, 0, 1};
Point(9) = {0.85355, 0.01522, 0, 1};
Point(10) = {0.80438, 0.01945, 0, 1};
Point(11) = {0.75, 0.02384, 0, 1};
Point(12) = {0.69134, 0.02823, 0, 1};
Point(13) = {0.62941, 0.03247, 0, 1};
Point(14) = {0.56526, 0.03638, 0, 1};
Point(15) = {0.5, 0.03978, 0, 1};
Point(16) = {0.43474, 0.04248, 0, 1};
Point(17) = {0.37059, 0.04431, 0, 1};
Point(18) = {0.33928, 0.04484, 0, 1};
Point(19) = {0.30866, 0.04509, 0, 1};
Point(20) = {0.27886, 0.04504, 0, 1};
Point(21) = {0.25, 0.04466, 0, 1};
Point(22) = {0.22221, 0.04397, 0, 1};
Point(23) = {0.19562, 0.04295, 0, 1};
Point(24) = {0.17033, 0.04161, 0, 1};
Point(25) = {0.14645, 0.03994, 0, 1};
Point(26) = {0.12408, 0.03795, 0, 1};
Point(27) = {0.10332, 0.03564, 0, 1};
Point(28) = {0.08427, 0.03305, 0, 1};
Point(29) = {0.06699, 0.03023, 0, 1};
Point(31) = {0.05156, 0.0272, 0, 1};
Point(32) = {0.03806, 0.02395, 0, 1};
Point(33) = {0.02653, 0.02039, 0, 1};
Point(34) = {0.01704, 0.01646, 0, 1};
Point(35) = {0.00961, 0.01214, 0, 1};
Point(36) = {0.00428, 0.00767, 0, 1};
Point(37) = {0.00107, 0.00349, 0, 1};
Point(38) = {0, 0, 0, 1};
Point(39) = {0.00107, -0.00349, 0, 1};
Point(40) = {0.00428, -0.00767, 0, 1};
Point(41) = {0.00961, -0.01214, 0, 1};
Point(42) = {0.01704, -0.01646, 0, 1};
Point(43) = {0.02653, -0.02039, 0, 1};
Point(44) = {0.03806, -0.02395, 0, 1};
Point(45) = {0.05156, -0.0272, 0, 1};
Point(46) = {0.06699, -0.03023, 0, 1};
Point(47) = {0.08427, -0.03305, 0, 1};
Point(48) = {0.10332, -0.03564, 0, 1};
Point(49) = {0.10332, -0.03564, 0, 1};
Point(50) = {0.12408, -0.03795, 0, 1};
Point(51) = {0.14645, -0.03994, 0, 1};
Point(52) = {0.17033, -0.04161, 0, 1};
Point(53) = {0.19562, -0.04295, 0, 1};
Point(54) = {0.22221, -0.04397, 0, 1};
Point(55) = {0.25, -0.04466, 0, 1};
Point(56) = {0.27886, -0.04504, 0, 1};
Point(57) = {0.30866, -0.04509, 0, 1};
Point(58) = {0.33928, -0.04484, 0, 1};
Point(59) = {0.33928, -0.04484, 0, 1};
Point(60) = {0.37059, -0.04431, 0, 1};
Point(61) = {0.43474, -0.04248, 0, 1};
Point(62) = {0.5, -0.03978, 0, 1};
Point(63) = {0.56526, -0.03638, 0, 1};
Point(64) = {0.62941, -0.03247, 0, 1};
Point(65) = {0.69134, -0.02823, 0, 1};
Point(66) = {0.75, -0.02384, 0, 1};
Point(67) = {0.80438, -0.01945, 0, 1};
Point(68) = {0.85355, -0.01522, 0, 1};
Point(69) = {0.89668, -0.01127, 0, 1};
Point(70) = {0.93301, -0.0077, 0, 1};
Point(71) = {0.96194, -0.00463, 0, 1};
Point(72) = {0.98296, -0.00218, 0, 1};
Point(73) = {0.99572, -0.00057, 0, 1};
Point(74) = {1, 0, 0, 1};
Spline(1) = {38, 37, 36, 35, 34, 33, 32, 31, 29, 28, 27, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 3, 1, 73, 72, 71, 70, 69, 68, 67, 66, 65, 64, 63, 62, 61, 60, 58, 57, 56, 55, 54, 53, 52, 51, 50, 48, 47, 46, 45, 44, 43, 42, 41, 40, 39, 38};


Point(75) = {10, 5, 0, 1.0};
Point(76) = {10, -5, 0, 1.0};
Point(77) = {-10, -5, 0, 1.0};
Point(78) = {-10, 5, 0, 1.0};
Line(2) = {77, 78};
Line(3) = {78, 75};
Line(4) = {75, 76};
Line(5) = {76, 77};

Line Loop(6) = {2, 3, 4, 5};
Plane Surface(7) = {6};
Line Loop(8) = {1};
Plane Surface(9) = {8};


Physical Line("Left") = {2};
Physical Line("Top") = {3};
Physical Line("Right") = {4};
Physical Line("Bottom") = {5};
Physical Line("Airfoil") = {1};