[GiDlist] Fw: thanks very much!

[Enrique Escolano]

The usual work mode is to apply the conditions over the geometric entities
(points, lines, surfaces, volumes),
not directly to mesh (nodes, elements), and after generate the mesh.
If you apply the load over a surface, then this load is transferred to all
the face of elements generated from this surface.

If you apply the load directly over the elements, then are selected all the
element faces contained in the boundary mesh.
Note: the conditions directly applied over the mesh are lost if you remesh.

Enrique Escolano

----- Original Message -----
From: "nzwyc" nzwyc at sina.com
To: escolano at cimne.upc.es
Sent: Thursday, May 30, 2002 10:17 AM
Subject: thanks very much!


Hi,thanks a lot,
I can apply a condition to one point several times and write the point
several times.because I forgot write "CANREPEAT: yes" in *.cnd file. after I
add the command into *.cnd file,it is ok.

Now I have other question about apply surface load to element.how do you
know which surface will be apply load when you select a elemnet? because a
hexahedron element have six surface,if it locate a corner of geometry, it
have tree external surface.could you tell me something about this?

regards
Niu


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