I am working with structure meshes in Matlab and I want to check if my program is ok, then I select Comsol because is't easy to learn, but I can't find how to built a structrure mesh in this software.
Does any know how to built 3D structrure mesh in Comsol 4.2a?
hi Francisco,
buit up a new 3d model with any physic engine. Then go to geometrys and there you can built up any 3D geometry you like.
afterwards go down in the modeltree to mesh and create a mesh with the properties you want.
its quite easy.
greeting,
alex
Ok, I do it, but when I want to select a specific finite element like the 8-node brick element (hexahedral with 8 nodes), I can´t find it, and the mesh is built with tetrahedrons.
Ok. That can be controlled. Therefore you have to go into the properties of your mesh. In the modeltree go to mesh when you have built it and there you can add specific properties like quadratic meshing etc...
Best,
alex
Hello, Francisco and company. Sorry for the delay. One thing you can do is to create a map mesh in one of the faces and then to creat a swept. Of course, in both operations you can select the size.
Bye,
Jesus.
Thanks Jesus,
I followed the steps and I built tthe mesh successfully!
Thank you very much again Jesus.
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