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Nodes and element labels

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How can I get a mesh wich shows elements and nodes labels?

1 Reply Last Post 2010年5月12日 GMT-4 16:20
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)

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Posted: 1 decade ago 2010年5月12日 GMT-4 16:20
Hi

here to I beleive you must use matlab, as normally in COMSOL (this is different from other tools, ps note that) you do not work on the mesh but on the geometry for defining your boundary conditions (BC's).
The mesh is a later "add-on" that gets its properties by inheretance depending on which analysed geometric entity it belongs to.

The node and edge labels, as well as surface/boundaries and subdomain/volume labels are "analysed geoemtry" based.

perhaps one way is to mesh and then save the mesh as a geometry, check the "mesh" menu

Good luck
Ivar
Hi here to I beleive you must use matlab, as normally in COMSOL (this is different from other tools, ps note that) you do not work on the mesh but on the geometry for defining your boundary conditions (BC's). The mesh is a later "add-on" that gets its properties by inheretance depending on which analysed geometric entity it belongs to. The node and edge labels, as well as surface/boundaries and subdomain/volume labels are "analysed geoemtry" based. perhaps one way is to mesh and then save the mesh as a geometry, check the "mesh" menu Good luck Ivar

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