CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Special Topics > Mesh Generation & Pre-Processing

problem using Dilate on gmsh

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   May 8, 2020, 19:09
Default problem using Dilate on gmsh
  #1
New Member
 
Alex
Join Date: Apr 2020
Posts: 2
Rep Power: 0
Nk.aguirre is on a distinguished road
I would like to modify the size of the mesh saved on vtk file:

Merge "geometry.vtk";

s0[] = Dilate {{0,0,0}, 0.5} {Duplicata{Surface{1};}};

Surface Loop(1) = {s0};
Volume(1) = {1};

Mesh.CharacteristicLengthExtendFromBoundary = 0;
Mesh.CharacteristicLengthMax = 40;

The problem is that Dilate does not modify the size of the geometry, this remaining constant. How can I modify the size of the system?

Thanks
Nk.aguirre is offline   Reply With Quote

Reply

Tags
gmsh 4.5.4, mesh adaptation

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

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 Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Problem diverges when exhaust valve opens swerner0711 AVL FIRE 0 September 21, 2018 07:14
[Gmsh] gmsh meshing problem CHAYANIT OpenFOAM Meshing & Mesh Conversion 0 September 5, 2018 08:08
Gmsh problem liub Mesh Generation & Pre-Processing 0 December 17, 2015 13:26
[Gmsh] gmsh problem djamel OpenFOAM Meshing & Mesh Conversion 0 January 7, 2014 13:02
[Gmsh] Ubuntu 12.10 Gmsh installation problem sudo OpenFOAM Meshing & Mesh Conversion 0 November 7, 2013 12:47


All times are GMT -4. The time now is 09:29.