Meshing > 1D meshing
Assign a cross section to a beam mesh
Edit the physical property table for the beam or bar mesh.
In the physical property table dialog box, next to Fore Section, choose the cross section to apply or click Show Section Manager to create a new cross section.
Click OK to return to the physical property table dialog box.
(Optional) If this is a tapered beam, follow these additional steps:In the physical property table dialog box, from the Section Type list, select Tapered.Repeat the previous steps to define the Aft section.
By default, the cross section displays as a solid in the graphics window; for information about changing the display, see Displaying beam cross sections.
How do I
Create a 1D mesh
Beam cross section workflow
Create a standard cross section
Create a cross section from the face of a solid
Create a cross section from a sketch
Create a cross section by entering properties
Define cross section orientation
Offset a cross section
Improving performance for narrow beam cross sections
Learn more
1D meshing
1D element coating meshes
Ensuring consistent 1D element orientation during mesh creation
Creating beam cross sections
End releases for 1D elements
Displaying beam cross sections
Reusable beam cross sections
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Assign a cross section to a beam mesh, Simcenter 3D 2021.1 Series
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Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/id784692 · retrieved 2026-07-17