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Connecting meshes > 1D connections

1D mesh to face connections

Use the 1D Mesh to Face type of 1D Connection to connect nodes on 1D meshes to nodes on selected polygon faces. This option is useful when you need to connect the free nodes on a 1D lattice mesh to nodes on the faces of a solid mesh.

The software projects the selected nodes along a normal onto the specified face.

  • If the projected node falls outside of the face but within this tolerance value, the software uses the node to create the specified type of connection element.

  • If the projected node falls outside of the face and outside of this tolerance value, the software does not use the node to create the specified type of connection element.

1D lattice mesh and 2D mesh on the faces of the adjacent body 1D rod elements connect the nodes on the lattice mesh to the nodes in the 2D mesh on the adjacent body

For more information on 1D lattice meshes, see 1D meshes for lattice bodies.

How do I

Create a node-to-node connection

Create an element edge to element face connection

Create a point-to-point connection

Create a point-to-edge connection

Create a point-to-face connection

Create an edge-to-edge connection

Create an edge-to-face connection

Create a face-to-face connection

Learn more

1D Connection

Edge-face 1D connections

Point-to-point and node-to-node connections

Spider element connections

Working with RBE2 and RBE3 spider elements

Understanding Samcef RBE and MEAN elements (Simcenter Samcef)

Quick links

Command reference

Pre/Post video examples

Bulk Entry Descriptions

Simcenter 3D tutorials

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1D mesh to face connections, Simcenter 3D 2021.1 Series

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Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/xid1568072 · retrieved 2026-07-17