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Connecting meshes > Universal connections > Seam weld universal connections

Seam weld visualization

Direction display

The display of seam welds includes arrows representing the weld position. A weld defined using a vector is represented with a single arrow, positioned with respect to u. A weld defined flange-side position is represented with multiple arrows.

Note:

When you select Other as the seam weld type, the Weld Properties tab does not include the Location option and arrows will not be displayed.

Displayed seam weld type

The seam weld display includes a label that identifies the type of seam weld, as specified in the table below.

Seam Weld Type Displayed Label
Butt Joint Butt Joint
Corner Weld Corner
Double Corner 2xCorner
Edge Weld Edge
I-Weld I-Weld
Overlap Weld Overlap
Y-Joint Y-Joint
K-Joint K-Joint
Cruciform Joint Cruciform
Flared Joint Flared
Other Seam

Where do I find it?

Application Pre/Post
Prerequisite A FEM or assembly FEM file as the work part and displayed part
Command Finder Universal Seam Weld Connection
Learn more

Seam weld universal connections in the Nastran environment

Seam weld universal connections in the LS-DYNA environment

User defined seam weld fine models

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Seam weld visualization, Simcenter 3D 2021.1 Series

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Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/xid1964339 · retrieved 2026-07-17