# mesh created by GMSH

 Register Blogs Members List Search Today's Posts Mark Forums Read August 8, 2021, 11:38 mesh created by GMSH #1 New Member   OK Join Date: Aug 2021 Posts: 1 Rep Power: 0 Dear all, I have solved this problem. Thanks Xuan Nam Do -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Dear all, I would like to create a mesh using GMSH software. Unfortunely, the compilation procedure can not finish due to the errors with the report "2 boundary nodes are considered once". Could anyone please help me to solve the problem? Thank you so much in advance Sincerely yours, Xuan Nam Do // Gmsh b = 200; h = 200; h1 = 97.5; h1 = 102.5; bcr = 25; hcr = 5; gap = 10; lc = 3; Point(1) = {0, 0, 0, lc}; Point(2) = {b, 0, 0, lc}; Point(3) = {b, (h-hcr)/2, 0, lc}; Point(4) = {b-bcr, (h-hcr)/2, 0, lc}; Point(5) = {b-bcr, (h+hcr)/2, 0, lc}; Point(6) = {b, (h+hcr)/2, 0, lc}; Point(7) = {b, h, 0, lc}; Point(8) = {0, h, 0, lc}; Point(9) = {0, (h+hcr)/2, 0, lc}; Point(10) = {bcr, (h+hcr)/2, 0, lc}; Point(11) = {bcr, (h-hcr)/2, 0, lc}; Point(12) = {0, (h-hcr)/2, 0, lc}; Point(13) = {-gap, (h+hcr)/2, 0, lc}; Point(14) = {-gap, h+gap, 0, lc}; Point(15) = {b, h+gap, 0, lc}; Point(16) = {0, -gap, 0, lc}; Point(17) = {b+gap, -gap, 0, lc}; Point(18) = {b+gap, (h-hcr)/2, 0, lc}; Point(19) = {b, (h-hcr)/2, 0, lc}; Line(1) = {1, 2}; Line(2) = {2, 3}; Line(3) = {3, 4}; Line(4) = {4, 5}; Line(5) = {5, 6}; Line(6) = {6, 7}; Line(7) = {7, 8}; Line(8) = {8, 9}; Line(9) = {9, 10}; Line(10) = {10, 11}; Line(11) = {11, 12}; Line(12) = {12, 1}; Line(13) = {7, 15}; Line(14) = {15, 14}; Line(15) = {14, 13}; Line(16) = {13, 9}; Line(17) = {1, 16}; Line(18) = {16, 17}; Line(19) = {17, 18}; Line(20) = {18, 19}; Line Loop (1) = {1,2,3,4,5,6,7,8,9,10,11,12}; Plane Surface (1) = {1}; Line Loop (2) = {7, 8, -16, -15, -14, -13}; Plane Surface (2) = {2}; Line Loop (3) = {-20, -19, -18, -17, 1, 2}; Plane Surface (3) = {3}; Physical Surface(1) = {1, 2, 3}; Last edited by Xuan Nam DO; August 8, 2021 at 18:19.  Thread Tools Search this Thread Show Printable Version Email this Page Search this Thread: Advanced Search Display Modes Linear Mode Switch to Hybrid Mode Switch to Threaded Mode Posting Rules You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is OffTrackbacks are Off Pingbacks are On Refbacks are On Forum Rules Similar Threads Thread Thread Starter Forum Replies Last Post Crystal 95 OpenFOAM 1 May 2, 2018 11:42 Hamid.de Pointwise & Gridgen 4 November 9, 2016 12:20 flakid OpenFOAM Installation 16 December 28, 2010 09:48 SSL FLUENT 2 January 26, 2008 12:55 Joe CFX 2 March 26, 2007 19:10

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